... impairments that are part of hoarding disorder. Hoarding animals People who hoard animals may collect dozens or even hundreds of pets. ... for properly. The health and safety of the person and the animals are at risk because of unsanitary conditions. When ...
Süheyla DODAN BULUT
Full Text Available Compulsive hoarding is a problem characterized with excessive collection and accumulation, failure to discard the excess amount of collected items. Although it is considered to be a symptom of obsessive-compulsive disorder in DSMIV- TR (Diagnostic and statistical manual of mental disorders fourth edition text revision, it is thought that compulsive hoarding and OCD may have different biological, cognitive and behavioral mechanisms and compulsive hoarding may be associated with many other psychological illnesses. For these reasons, in DSM-5 (Diagnostic and statistical manual of mental disorders fifth edition hoarding disorder diagnosis is located under the classification of obsessive-compulsive and related disorders. In this case report, three cases classified in different diagnostic categories according to DSM-IV-TR will be mentioned and hoarding disorder will be discussed.
Hoarding in children is associated with more severe ancillary psychopathology, and has poor treatment outcome. At present, there are no empirically established procedures for treating hoarding in youth. The present case illustration is of a 10-year old child ("Grace") who presented for treatment with significant hoarding related to academic concerns and additional unrelated symptoms of obsessive-compulsive disorder (OCD). Grace was treated with cognitive behavior therapy (CBT) primarily comprising exposure with response prevention, behavioral experiments, and cognitive therapy, along with a program of reinforcement delivered by her parents to maintain her motivation for therapy. After 23 sessions and one booster session, Grace's symptoms improved significantly, with gains maintained at 1-year follow-up. In addition to the benefits of the specific interventions chosen, the role of therapist-patient/parent alliance as a contributory factor for good outcome is emphasized. As hoarding is underinvestigated in youth, suggestions for further investigation are offered. © 2016 Wiley Periodicals, Inc.
Full Text Available Description of the subject. Quercus rubra L. is considered an invasive species in several European countries. However, little is known about its dispersal in the introduced range. Objectives. We investigated the significance of animal dispersal of Q. rubra acorns on the ground by vertebrates in its introduced range, and identified the animal species involved. Method. During two consecutive autumns, the removal of acorns from Q. rubra and from a native oak was assessed weekly in forest sites in Belgium. We used automated detection camera traps to identify the animals that removed acorns. Results. Quercus rubra acorns were removed by wood mice (Apodemus sylvaticus L., red squirrels (Sciurus vulgaris L., rats (Rattus sp., and wild boars (Sus scrofa L.. The two former are scatter-hoarding rodents and can be considered potential dispersers. Conclusions. Dispersal of Q. rubra acorns in Western Europe by scatter-hoarding animals may help the species increasingly colonize forest ecosystems.
Winsberg, M E; Cassic, K S; Koran, L M
We describe the demographic characteristics, hoarding phenomenology, comorbid disorders, family histories, and treatment response of 20 adult obsessive-compulsive disorder (OCD) patients exhibiting hoarding behavior. We utilized the Structured Clinical Interview for DSM-III-R, the Yale-Brown Obsessive Compulsive Scale, and a semistructured interview to gather data. We studied 9 women and 11 men. Their hoarding began from age 5 years to age 46 years (mean +/- SD age at onset = 20 +/- 11 years); hoarding was evident before the onset of other OCD symptoms in 9 patients. The most commonly hoarded items were newspapers and magazines, junk mail, old clothes, notes or lists, and old receipts. Hoarded material occupied from one room plus most or all closets to more than one room plus all closets, the garage, and yard. Seven patients rented additional storage space for hoarded items. Eighty-four percent of patients reported a family history of hoarding, and 80% grew up in a household where someone else hoarded. The most frequent primary motives for hoarding were fears of discarding something useful and discarding something that would be needed in the future. Lifetime prevalence of major depression and of impulse-control disorders, especially compulsive shopping, were high; only 3 patients met DSM-IV criteria for obsessive-compulsive personality disorder. Response of hoarding to selective serotonin reuptake inhibitors was less robust than is expected for obsessive-compulsive disorder. Whether hoarding behaviors mark a subset of obsessive-compulsive disorder patients with a different pathophysiology or functional anatomy deserves investigation.
Zong, Cheng; Mei, Suonancuo; Santicchia, Francesca; Wauters, Lucas A.; Preatoni, Damiano G.; Martinoli, Adriano
Hoarding patterns can be classified into two general types: scatter-hoarding and larder-hoarding, but there are intermediate types. Various factors affect hoarding patterns. Animals hoarding identical seeds in different habitats may use different hoarding patterns to adapt to habitat variation. We used a sample-plot investigation method to study cache features and recovery rate of seeds of Arolla pine (Pinus cembra) by Eurasian red squirrels (Sciurus vulgaris) in 2009 and 2010 in two subalpin...
Frost, Randy O.; Tolin, David F.; Steketee, Gail; Fitch, Kristin E.; Selbo-Bruns, Alexandra
Compulsive hoarding (the acquisition of and failure to discard large numbers of possessions) is associated with substantial health risk, impairment, and economic burden. However, little research has examined separate components of this definition, particularly excessive acquisition. The present study examined acquisition in hoarding. Participants, 878 self-identified with hoarding and 665 family informants (not matched to hoarding participants), completed an internet survey. Among hoarding participants who met criteria for clinically significant hoarding, 61% met criteria for a diagnosis of compulsive buying and approximately 85% reported excessive acquisition. Family informants indicated that nearly 95% exhibited excessive acquisition. Those who acquired excessively had more severe hoarding; their hoarding had an earlier onset and resulted in more psychiatric work impairment days; and they experienced more symptoms of obsessive-compulsive disorder, depression, and anxiety. Two forms of excessive acquisition (buying and free things) each contributed independent variance in the prediction of hoarding severity and related symptoms. PMID:19261435
Full Text Available The effect of the presence of a con-specific in the temporal organization of food hoarding was studied in two varieties of Syrian hamster (Mesocricetus auratus: golden and long-haired. Four male hamsters of each variety were used. Their foraging behavior was observed during four individual and four shared trials in which animals were not competing for the same food source or territory. During individual trials, long-haired hamsters consumed food items directly from the food source, transporting and hoarding only remaining pieces. During shared trials, the long-haired variety hoarded food items before consumption, and increased the duration of hoarding trips, food handling in the storage, and cache size. Golden hamsters maintained the same temporal organization of hoarding behavior (i.e., hoarding food items before consumption throughout both individual and shared trials. However, the golden variety increased handling time at the food source and decreased the duration of hoarding trips, the latency of hoarding and storing size throughout the shared trials. In Syrian hamsters, the presence of a con-specific may signal high probability of food source depletion suggesting that social pressures over food availability might facilitate hoarding behavior. Further studies are required to evaluate cost-benefit balance of food hoarding and the role of cache pilferage in this species.
Garretson, John T.; Bartness, Timothy J.
Food hoarding is an evolutionary adaptation whereby animals store food for later consumption when food is limited or when predation risk while foraging is high. It also occurs as part of normal appetitive behavior by humans and non-human animals when they are hungry. Contrary to popular belief, humans do not overeat after food restriction/fasting, rather they increase food hoarding, as do hamster species, but not in laboratory rats or mice. Thus, this aspect of human appetit...
Aabo, Tom; Pantzalis, Christos; Sørensen, Maja Stoholm
controlling for differences in origin of law, investor rights, corruption and Euro adoption, neither a game-hoarding effect nor an only-game-in-town effect is strongly supported in the European case. The results are important in understanding the concept of local bias in a cross-country framework.......Local bias within a country and between countries is well established in the empirical literature. However, the underlying reasons are less well established. In a simple supply and demand framework, Hong, Kubik and Stein (JFE 2008) find an “only-game-in-town” effect in the U.S. - the stock price...... in a region decreases in the ratio of aggregate book value of listed firms to the aggregate personal income (“RATIO”). We first replicate the HKS (2008) study using European data and find an opposite effect, a “game-hoarding” effect. We then investigate the underlying factors of RATIO and find that after...
Lenders, T; Kuster, J; Bispinck, R
To develop an intervention concept for the management of uninhabitable homes. Retrospective analysis of 186 cases of the community mental health service in Dortmund (Germany) presenting with a destitute situation of the domestic environment as core problem. All patients suffered from psychiatric illnesses, mainly from addiction (F1: 41 %), psychosis (F2: 17 %), depression (F3: 17 %), and hoarding disorder (F63.8: 12 %). Main socio-demographic characteristics of our sample are: middle age (45-65 years, 48 %), male gender (73 %), isolated situation (only 7 % married, 84 % living alone), normal schooling (only 4 % without completion of schooling, 7 % attended a school for special needs), after initial integration into employment nearly all patients suffered vocational disintegration (5 % employed, 44 % unemployment benefit, 7 % welfare, 39 % pension or invalidity benefit).Psychosocial interventions differed between the 4 main diagnostic groups: F1: treatment of dependence (rehab) and treatment of concomitant somatic diseases; F2: admission to a psychiatric hospital and implementation of guardianship; F3: mediation of conflicts with neighbours/landlords and implementation of guardianship; F63.8: direct practical help by members of the community mental health team and organisation of home help/waste disposal. In all diagnostic groups, acceptance of help was impaired due to social withdrawal, resistance and psychiatric symptoms. At 13 %, compliance with help and interventions was lowest in the hoarder group (F1: 27 %, F2: 26 %, F3: 38 %). Consequently, in this group the poor outcome categories "nothing accomplished" and "lost flat/eviction" were more frequent (44 %, F1: 27 %, F2: 26 %, F3: 38 %). Concurrent to the deterioration of the domestic situation, patients suffer vocational disintegration as well as family and social isolation. Uninhabitable homes occur in the course of various severe and chronic psychiatric diseases
Andersen, Tanja Margrethe Gjerlev; Thomsen, Per Hove
In this case report hoarding disorder is described in a 12-year-old boy who suffered from obsessive collection of things. The disorder is a separate diagnostic entity in DSM-5, and it will probably be a separate disorder in ICD-11 called hoarding disorder. The disorder is generally considered...
Lacombe, Marie-Claude; Cossette, Bruno
When confronted with complex situations of hoarding and severe domestic squalor, small municipal communities and their partners frequently feel overwhelmed due to limited resources at their disposal. Stakeholders often report these situations to Public Health Service and seek their support. In order to facilitate more effective and coordinated actions, the main stakeholders involved (municipal, fire, police, public health and the regional health center) must agree on the most appropriate intervention strategies. An agreement providing services for the management of severe cases of domestic squalor in rural and semi-urban areas located in Quebec, Canada was produced by the Laurentians regional public health, and signed with fourteen local municipalities.
Orr, David M R; Preston-Shoot, Michael; Braye, Suzy
Hoarding has become increasingly prominent in clinical practice and popular culture in recent years, giving rise to extensive research and commentary. Critical responses in the social sciences have criticised the cultural assumptions built in to the construct of 'hoarding disorder' and expressed fears that it may generate stigma outweighing its benefits; however, few of these studies have engaged directly with 'hoarders' themselves. This paper reports on in-depth, semi-structured interviews with 10 individuals living in England, who received assessment and intervention for hoarding from Social Services. Their narratives drew on the cultural repertoire of values and discourses around waste and worth, the mediation of sociality and relationships through material objects, physical constraints on keeping order and the role played by mental health. Analysing these perspectives anthropologically shows how dominant models of hoarding, such as the DSM-5 paradigm, potentially lend themselves to reductionist understandings that efface the meaning 'hoarding' may have and thereby deny agency to the person labelled as 'hoarder'. More culturally informed analysis, by contrast, affords insights into the complex landscape of value, waste, social critique, emotion, interpersonal relationships and practical difficulties that may underlie hoarding cases, and points the way to more person-centred practice and analysis.
Ayers, Catherine R; Bratiotis, Christiana; Saxena, Sanjaya; Wetherell, Julie Loebach
Utilizing a qualitative approach, the current study explored therapist and patient perspectives on a specialized cognitive-behavioral therapy (CBT) protocol for clinically significant hoarding in older adult patients. Data were derived from the following sources: (1) therapist observation; (2) CBT consultant observation; (3) clinical treatment notes; (4) participant feedback, including a focus group; and (5) participant in-session notes and completed homework assignments. Our findings showed that the value of homework, treatment session compliance, and deficits in executive functioning (prospective memory, planning, problem solving, and cognitive flexibility) were common themes among participants as viewed by the therapist. Patients reported that exposure exercises and the therapeutic relationship were the most helpful aspects of their treatment, while cognitive strategies had limited success. Our results suggest that treatment for hoarding in older adults may be improved by focusing on exposure therapy elements, remediating executive function deficits, providing simplified homework assignments, and decreasing the emphasis or modifying cognitive restructuring techniques.
Mataix-Cols, David; Frost, Randy O; Pertusa, Alberto; Clark, Lee Anna; Saxena, Sanjaya; Leckman, James F; Stein, Dan J; Matsunaga, Hisato; Wilhelm, Sabine
This article provides a focused review of the literature on compulsive hoarding and presents a number of options and preliminary recommendations to be considered for DSM-V. In DSM-IV-TR, hoarding is listed as one of the diagnostic criteria for obsessive-compulsive personality disorder (OCPD). According to DSM-IV-TR, when hoarding is extreme, clinicians should consider a diagnosis of obsessive-compulsive disorder (OCD) and may diagnose both OCPD and OCD if the criteria for both are met. However, compulsive hoarding seems to frequently be independent from other neurological and psychiatric disorders, including OCD and OCPD. In this review, we first address whether hoarding should be considered a symptom of OCD and/or a criterion of OCPD. Second, we address whether compulsive hoarding should be classified as a separate disorder in DSM-V, weighing the advantages and disadvantages of doing so. Finally, we discuss where compulsive hoarding should be classified in DSM-V if included as a separate disorder. We conclude that there is sufficient evidence to recommend the creation of a new disorder, provisionally called hoarding disorder. Given the historical link between hoarding and OCD/OCPD, and the conservative approach adopted by DSM-V, it may make sense to provisionally list it as an obsessive-compulsive spectrum disorder. An alternative to our recommendation would be to include it in an Appendix of Criteria Sets Provided for Further Study. The creation of a new diagnosis in DSM-V would likely increase public awareness, improve identification of cases, and stimulate both research and the development of specific treatments for hoarding disorder. (c) 2010 Wiley-Liss, Inc.
Hacker, Leah E; Park, Jennifer M; Timpano, Kiara R; Cavitt, Mark A; Alvaro, Jeffrey L; Lewin, Adam B; Murphy, Tanya K; Storch, Eric A
Although evidence suggests that hoarding may be associated with symptoms of ADHD, no study has examined this relationship in children. Participants included 99 youth diagnosed with ADHD (and a parent) seen in a general outpatient psychiatry clinic. Children completed the Obsessive-Compulsive Inventory-Child Version, the Revised Child Anxiety and Depression Scale, and the Rosenberg Self-Esteem Scale. Parents completed the Children's Saving Inventory and Vanderbilt ADHD Diagnostic Rating Scale-Parent Version. Inattentive and hyperactive/impulsive symptoms were the only indicator that differentiated those with and without clinically significant hoarding. Symptoms of ADHD, but not nonhoarding obsessive-compulsive symptoms, significantly predicted hoarding. Inattention and hyperactivity/impulsivity were uniquely associated with individual hoarding features. Hoarding symptoms mediated the relationship between ADHD and oppositionality. These findings contribute to the growing literature about the association between hoarding and ADHD. © The Author(s) 2012.
Mueller, Astrid; Mueller, Ulrike; Albert, Patricia; Mertens, Christian; Silbermann, Andrea; Mitchell, James E; de Zwaan, Martina
Previous research has indicated that many compulsive buyers also suffer from compulsive hoarding. The present work specifically examined hoarding in a compulsive buying sample. Sixty-six treatment-seeking compulsive buyers were assessed prior to entering a group therapy for compulsive buying using the Compulsive Buying Scale (CBS), the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS)-Shopping Version, the Compulsive Acquisition Scale (CAS), the German-CBS, the Saving Inventory-Revised (SI-R), the Maudsley Obsessive Compulsive Inventory (MOCI), the Barratt Impulsiveness Scale (BIS-11), and the Structured Clinical Interview for DSM-IV Axis I (SCID). Inclusion criteria were current problems with compulsive buying according to the proposed diagnostic criteria for compulsive buying by McElroy, Keck, Pope, Smith, and Strakowski [(1994). Compulsive buying: A report of 20 cases. Journal of Clinical Psychiatry, 55, 242-248]. Our results support the assumption that many but not all compulsive buyers suffer from compulsive hoarding. A significant association between the SI-R and the compulsive buying measures CBS, Y-BOCS-SV, German-CBS, and the CAS-Buy subscale was found, which is mostly caused by the SI-R subscale acquisition. The SI-R subscales clutter and difficulty discarding were more closely associated with the CAS-Free subscale and with obsessive-compulsive symptoms. Hoarding compulsive buyers reported more severe buying symptoms and obsessive-compulsive symptoms and presented with a higher psychiatric co-morbidity, especially any current affective, anxiety and eating disorder. Specific therapeutic interventions for compulsive buyers who also report compulsive hoarding appear indicated.
O'Sullivan, Sean S; Djamshidian, Atbin; Evans, Andrew H; Loane, Clare M; Lees, Andrew J; Lawrence, Andrew D
Hoarding is seen in several psychiatric conditions, but has not been specifically assessed in Parkinson's disease (PD). This study investigates hoarding tendency amongst patients with PD, and its association with impulsive-compulsive spectrum behaviors (ICBs). We compare clinical features, measures of hoarding, impulse buying, self-control, obsessive-compulsive symptoms, depression, and anxiety in 39 patients with PD with ICBs (PD + ICB), 61 patients with PD without ICBs (PD - ICB), and 50 healthy controls. A much higher proportion of PD + ICB (27.8%) than PD - ICB (3.5%) were hoarders (P = 0.001). 6% of healthy controls were hoarders. Compulsive shoppers scored higher than other varieties of ICB on excessive acquisition measures. Hoarding correlated positively with impulsive buying, obsessive-compulsive symptoms, PD duration, and negatively with self-control measures. Using multivariate regression analyzes, the presence of ICBs and measures of impulsive buying were the only variables independently associated with hoarding in PD. The association of hoarding with other ICBs and low trait impulse control suggests that excessive hoarding is related to the spectrum of impulsive behaviors in PD. (c) 2010 Movement Disorder Society.
Hirsch, B.T.; Kays, R.; Jansen, P.A.
The mechanisms by which food-hoarding animals are capable of remembering the locations of numerous cached food items over long time spans has been the focus of intensive research. The ‘memory enhancement hypothesis’ states that hoarders reinforce spatial memory of their caches by repeatedly
Williams, Monnica; Viscusi, Jenifer A
Until recently, compulsive hoarding has been treated as a type of obsessive-compulsive disorder with mixed results. Little research exists on the efficacy of behavioral interventions specifically designed to treat hoarding disorder, and most existing research is limited with regard to the numbers of participants, their ethnic and cultural diversity, and study replication; therefore, the generalizability of findings is limited. This article reviews the prevalence of hoarding disorder, cognitive behavioral therapy treatment approaches, and measurement of symptoms. A systematic review compares the efficacy of various CBT methods, with particular attention to comparing therapy that is traditionally used to treat OCD with those designed specifically to treat hoarding disorder. Only clinical studies using CBT interventions designed to treat hoarding associated with OCD or hoarding disorder were included. Studies included participants of all ages, and articles were published in peer-reviewed journals. Case studies were excluded. After a comprehensive search and removing duplicates from databases and references, 65 articles were reviewed, of which 12 met criteria for review. Preliminary results demonstrate improvement in hoarding symptoms with CBT interventions that are both for OCD and those designed to specifically treat hoarding disorder; however, when compared to each other, the efficacy of these treatments is inconclusive, thus more research is needed.
The present study tested the hypothesis that logging affects the scatter-hoarding behavior of rodents, which, in turn, negatively affects the quantity and quality of Pouteria campechiana (Sapotaceae) seed dispersal. A series of seed stations was established in logged and unlogged forests of ejido Señor, Yucatan Peninsula, and comparisons were made between logged and unlogged forests in terms of: (i) seed removal; (ii) number of seeds hoarded; (iii) hoarding distance; and (iv) the number of recruits and the survival of hoarded seeds. The number of both hoarded and removed seeds was significantly higher in unlogged sites. Furthermore, the mean distance of hoarding was greater in unlogged compared with logged sites. Although recruitment and survival were present in both logged and unlogged sites, there were more surviving seedlings in unlogged sites. The data indicate that both the quantity and quality of seed dispersal are negatively affected by logging because of a change in the rodent scatter-hoarding dynamics. These changes suggest that plant-animal interactions are crucial to the understanding of the ecology and conservation of managed tropical forests. © 2011 ISZS, Blackwell Publishing and IOZ/CAS.
Frost, R O; Kim, H J; Morris, C; Bloss, C; Murray-Close, M; Steketee, G
Two studies examined hypotheses about compulsive hoarding, compulsive buying and beliefs about saving and discarding derived from the cognitive-behavioral model of compulsive hoarding [Frost, R. O. and Hartl, T. (1996). A cognitive behavioral model of compulsive hoarding. Behaviour Research and Therapy, 34, 341-350.]. Study 1 examined the hypotheses in a college student population, while study 2 compared members of a support group for hoarding and clutter-related problems with a nonclinical control. Across studies the hypotheses were supported. Compulsive hoarding was associated with compulsive buying and the frequency of acquisition of possessions discarded by others, suggesting that compulsive acquisition may be a broader construct than compulsive buying among people with hoarding problems. Regarding its association with OCD symptoms, hoarding was most closely associated with the impaired mental control features of OCD. Finally, offa hoarding-related task, hoarding was associated with a greater frequency of reasons to save, but was not associated with fewer reasons to discard a target possession.
... toll free numbers to a single toll free subscriber will create a rebuttable presumption that the toll... Free Numbers § 52.107 Hoarding. (a) As used in this section, hoarding is the acquisition by a toll free subscriber from a Responsible Organization of more toll free numbers than the toll free subscriber intends to...
Testa, Renée; Pantelis, Christos; Fontenelle, Leonardo F
Our objective was to describe the prevalence, comorbidity, and neuropsychological profiles of children with hoarding and learning disabilities. From 61 children with learning disabilities, 16.4% exhibited hoarding as a major clinical issue. Although children with learning disabilities and hoarding displayed greater rates of obsessive-compulsive disorder (30%) as compared to those with learning disabilities without hoarding (5.9%), the majority of patients belonging to the former group did not display obsessive-compulsive disorder diagnosis. When learning disability patients with hoarding were compared to age-, sex-, and IQ-matched learning disability subjects without hoarding, hoarders exhibited a slower learning curve on word list-learning task. In conclusion, salient hoarding behaviors were found to be relatively common in a sample of children with learning disabilities and not necessarily associated with obsessive-compulsive disorder, supporting its nosological independence. It is unclear whether underlying cognitive features may play a major role in the development of hoarding behaviors in children with learning disabilities.
Suheyla Dogan Bulut
Full Text Available Hoarding is a psychological disorder characterized by excessive collecting, storage and inability to discard large quantities of the objects, usually accompanying a severe level of distress or dysfunctionality. Despite the concept has been known for more than a century, it used to be conceptualized as a component of obsessive compulsive disorder. However, hoarding disorder appears as a distinct psychiatric disorder in the last updated version of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5. Accordingly, in this review we aimed to make a general framework in understanding of hoarding disorder which is an attention-grabbing diagnosis in these days. In this regard, we addressed the etiology, clinical features of, and treatment approaches to hoarding disorder. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2015; 7(3.000: 319-332
collateral histories were obtained. When hoarding symptoms were present, a detailed history of their phenomenology was obtained by means of a structured questionnaire and the response of hoarding symptoms to treatment during hospitalisation was moni1ored. Results. Clinically significant hoarding was found in.
Raines, Amanda M; Unruh, Amanda S; Zvolensky, Michael J; Schmidt, Norman B
Cigarette smokers have increased rates of mood and anxiety-related conditions. Hoarding is another anxiety-related condition that has yet to be examined in relation to smoking behavior. The current investigation sought to examine smoking rates among a sample of individuals with hoarding disorder and individuals with non-hoarding obsessive-compulsive disorder (OCD). Additionally, we examined the relationship between hoarding symptoms and reasons for smoking. Participants in Study 1 consisted of 57 individuals with non-hoarding OCD or hoarding disorder. Participants in Study 2 consisted of 661 adult daily smokers. Results revealed that a significantly greater proportion of individuals diagnosed with hoarding were current smokers compared to the non-hoarding OCD group. Additionally, hoarding severity was associated with negative affect reduction expectancies. These results provide important information regarding smoking behaviors within hoarding disorder. Given the poor treatment outcomes and negative health risks associated with hoarding, this information could inform future research and treatment programs. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.
Park, Jennifer M; Samuels, Jack F; Grados, Marco A; Riddle, Mark A; Bienvenu, O Joseph; Goes, Fernando S; Cullen, Bernadette; Wang, Ying; Krasnow, Janice; Murphy, Dennis L; Rasmussen, Steven A; McLaughlin, Nicole C; Piacentini, John; Pauls, David L; Stewart, S Evelyn; Shugart, Yin-Yao; Maher, Brion; Pulver, Ann E; Knowles, James A; Greenberg, Benjamin D; Fyer, Abby J; McCracken, James T; Nestadt, Gerald; Geller, Daniel A
Hoarding is common among youth with obsessive compulsive disorder (OCD), with up to 26% of OCD youth exhibiting hoarding symptoms. Recent evidence from adult hoarding and OCD cohorts suggests that hoarding symptoms are associated with executive functioning deficits similar to those observed in subjects with attention deficit hyperactivity disorder (ADHD). However, while hoarding behavior often onsets during childhood, there is little information about executive function deficits and ADHD in affected children and adolescents. The study sample included 431 youths (ages 6-17 years) diagnosed with OCD who participated in the OCD Collaborative Genetics Study and the OCD Collaborative Genetics Association Study and completed a series of clinician-administered and parent report assessments, including diagnostic interviews and measures of executive functioning (Behavior Rating Inventory of Executive Functioning; BRIEF) and hoarding severity (Hoarding Rating Scale-Interview; HRS-I). 113 youths (26%) had clinically significant levels of hoarding compulsions. Youths with and without hoarding differed significantly on most executive functioning subdomains and composite indices as measured by the parent-rated BRIEF. Groups did not differ in the frequency of full DSM-IV ADHD diagnoses; however, the hoarding group had significantly greater number of inattention and hyperactivity symptoms compared to the non-hoarding group. In multivariate models, we found that overall BRIEF scores were related to hoarding severity, adjusting for age, gender and ADHD symptoms. These findings suggest an association between hoarding and executive functioning deficits in youths with OCD, and assessing executive functioning may be important for investigating the etiology and treatment of children and adolescents with hoarding and OCD. Copyright © 2016 Elsevier Ltd. All rights reserved.
Graziela Ribeiro da Cunha
Full Text Available Abstract: This study aimed to establish the frequency and spatial distribution of animal and object hoarding in Curitiba (Paraná State, the eighth most populous city in Brazil. All hoarding complaints received by the City Secretaries of Health, Environment and Social Assistance between September 2013 and April 2015 were collected (n = 226 and suspicious cases were individually investigated. A total of 113/226 (50% of complaints were confirmed as hoarding cases, representing an overall ratio of 6.45 cases per 100,000 inhabitants in Curitiba, of which 48/113 (42.5% involved object hoarders, 41/113 (36.3% animal hoarders and 24/113 (21.2% both animal and object hoarders. A correlation of total identified cases with neighborhood population density and all population stratums analyzed (total, gender, age was significantly positive (p < 0.01, and with neighborhood mean monthly income (r = -0.2; p = 0.03 significantly negative. A spatial cluster of cases was found in the north of the city (OR = 8.57; p < 0.01. Hoarding cases were relatively frequent in Curitiba and were associated with population distribution patterns and inversely related to neighborhood income.
compulsive disorder (OCD). However, it has also been observed in other clinical syndromes including schizophrenia. This study was conducted to investigate the prevalence and clinical presentation of hoarding behaviour in schizophrenia among Xhosa patients. Method. The sample consisted of 102 patients, recruited as.
Objective. Hoarding is commonly defined as the acquisition of and failure to discard possessions of little use or value, and is included as a symptom in the diagnostic criteria for obsessive compulsive personality disorder (OCPD) and obsessive compulsive disorder (OCD). However, it has also been observed in other clinical ...
Full Text Available Hoarding Disorder (HD was originally conceptualized as a subcategory of Obsessive Compulsive Disorder (OCD, and numerous studies have in fact focused exclusively on investigating the comorbidity between OCD and HD. Hoarding behavior can nevertheless also be found in other clinical populations and in particular in patients with eating disorders (ED, anxiety disorders (AD, major depression (MD, and psychotic disorders (PD. The current study was carried out with the aim of investigating, using a validated instrument such as the Saving Inventory-Revised (SI-R, the presence of HD symptoms in patients diagnosed with ED, AD, MD and PD. Hoarding symptomatology was also assessed in groups of self-identified hoarders (SIH and healthy controls. The results revealed that 22.5% of the ED patients exceeded the cut-off for the diagnosis of HD, followed by 7.7% of the patients with MD, 7.4% of the patients with AD, and 5.9% of the patients with PD. The patients with ED had significantly higher SI-R scores than the other groups in the Acquisition and Difficulty Discarding scales while the AD, MD, and PD patients were characterized exclusively by Difficulty Discarding. These data suggest to clinicians that hoarding symptoms should be assessed in other types of patients and especially in those affected by Bulimia and Binge eating.
Erin K Kuprewicz
Full Text Available Scatter hoarding of seeds by animals contributes significantly to forest-level processes, including plant recruitment and forest community composition. However, the potential positive and negative effects of caching on seed survival, germination success, and seedling survival have rarely been assessed through experimental studies. Here, I tested the hypothesis that seed burial mimicking caches made by scatter hoarding Central American agoutis (Dasyprocta punctate enhances seed survival, germination, and growth by protecting seeds from seed predators and providing favorable microhabitats for germination. In a series of experiments, I used simulated agouti seed caches to assess how hoarding affects seed predation by ground-dwelling invertebrates and vertebrates for four plant species. I tracked germination and seedling growth of intact and beetle-infested seeds and, using exclosures, monitored the effects of mammals on seedling survival through time. All experiments were conducted over three years in a lowland wet forest in Costa Rica. The majority of hoarded palm seeds escaped predation by both invertebrates and vertebrates while exposed seeds suffered high levels of infestation and removal. Hoarding had no effect on infestation rates of D. panamensis, but burial negatively affected germination success by preventing endocarp dehiscence. Non-infested palm seeds had higher germination success and produced larger seedlings than infested seeds. Seedlings of A. alatum and I. deltoidea suffered high mortality by seed-eating mammals. Hoarding protected most seeds from predators and enhanced germination success (except for D. panamensis and seedling growth, although mammals killed many seedlings of two plant species; all seedling deaths were due to seed removal from the plant base. Using experimental caches, this study shows that scatter hoarding is beneficial to most seeds and may positively affect plant propagation in tropical forests, although
Chen, David; Bienvenu, O. Joseph; Krasnow, Janice; Wang, Ying; Grados, Marco A.; Cullen, Bernadette; Goes, Fernando S.; Maher, Brion; Greenberg, Benjamin D.; McLaughlin, Nicole C.; Rasmussen, Steven A.; Fyer, Abby J.; Knowles, James A.; McCracken, James T.; Piacentini, John; Geller, Dan; Pauls, David L.; Stewart, S. Evelyn; Murphy, Dennis L.; Shugart, Yin-Yao; Riddle, Mark A.; Nestadt, Gerald; Samuels, Jack
Background Hoarding behavior may indicate a clinically and possibly etiologically distinct subtype of obsessive compulsive disorder (OCD). Empirical evidence supports a relationship between hoarding and emotional over-attachment to objects. However, little is known about the relationship between hoarding and parental attachment in OCD. Method The study sample included 894 adults diagnosed with DSM-IV OCD who had participated in family and genetic studies of OCD. Participants were assessed for Axis I disorders, personality disorders, and general personality dimensions. The Parental Bonding Instrument (PBI) was used to assess dimensions of perceived parental rearing (care, overprotection, and control). We compared parental PBI scores in the 334 hoarding and 560 non-hoarding participants, separately in men and women. We used logistic regression to evaluate the relationship between parenting scores and hoarding in women, adjusting for other clinical features associated with hoarding. Results In men, there were no significant differences between hoarding and non-hoarding groups in maternal or paternal parenting scores. In women, the hoarding group had a lower mean score on maternal care (23.4 vs. 25.7, p<0.01); a higher mean score on maternal protection (9.4 vs. 7.7, p<0.001); and a higher mean score on maternal control (7.0 vs. 6.2, p<0.05), compared to the non-hoarding group. The magnitude of the relationships between maternal bonding dimensions and hoarding in women did not change after adjustment for other clinical features. Women who reported low maternal care/high maternal protection had significantly greater odds of hoarding compared to women with high maternal care/low maternal protection (OR=2.54, 95% CI=1.60-4.02, p<0.001). Conclusions Perceived poor maternal care, maternal overprotection, and maternal overcontrol are associated with hoarding in women with OCD. Parenting dimensions are not related to hoarding in men. These findings provide further support for
Grisham, Jessica R; Steketee, Gail; Frost, Randy O
There is some evidence that compulsive hoarding is associated with social impairment, which may contribute to poor functional outcomes among hoarding patients. In this study, individuals with compulsive hoarding (n = 30) were compared to nonhoarding anxious or depressed patients (n = 30) and nonclinical community participants (n = 30) with respect to clinical characteristics, interpersonal difficulties, and emotional intelligence. All participants were diagnosed using a semi-structured interview and completed self-report measures. Participants with compulsive hoarding endorsed more depression and schizotypal personality disorder symptoms than participants in both comparison groups. Hoarding participants also reported more interpersonal difficulties than community volunteers, but they did not differ significantly from nonhoarding participants with an anxiety or mood disorder. Multiple regression analyses demonstrated that hoarding-related beliefs were marginally related to increased interpersonal problems over and above the effect of depression and anxiety. The groups did not differ significantly with respect to emotional intelligence. (c) 2007 Wiley-Liss, Inc.
Mataix-Cols, D; Fernández de la Cruz, L; Nakao, T; Pertusa, A
The DSM-5 Obsessive-Compulsive Spectrum Sub-Workgroup is recommending the creation of a new diagnostic category named Hoarding Disorder (HD). The validity and acceptability of the proposed diagnostic criteria have yet to be formally tested. Obsessive-compulsive disorder/hoarding experts and random members of the American Psychiatric Association (APA) were shown eight brief clinical vignettes (four cases meeting criteria for HD, three with hoarding behaviour secondary to other mental disorders, and one with subclinical hoarding behaviour) and asked to decide the most appropriate diagnosis in each case. Participants were also asked about the perceived acceptability of the criteria and whether they supported the inclusion of HD in the main manual. Altogether, 211 experts and 48 APA members completed the survey (30% and 10% response rates, respectively). The sensitivity and specificity of the HD diagnosis and the individual criteria were high (80-90%) across various types of professionals, irrespective of their experience with hoarding cases. About 90% of participants in both samples thought the criteria would be very/somewhat acceptable for professionals and sufferers. Most experts (70%) supported the inclusion of HD in the main manual, whereas only 50% of the APA members did. The proposed criteria for HD have high sensitivity and specificity. The criteria are also deemed acceptable for professionals and sufferers alike. Training of professionals and the development and validation of semi-structured diagnostic instruments should improve diagnostic accuracy even further. A field trial is now needed to confirm these encouraging findings with real patients in real clinical settings.
Stein, W W
The 'hoarding habit' is the practice of collecting a large number of mostly useless objects by psychiatric patients. Countertransference consists of distorted perceptions by psychotherapists in their study of individuals, or social scientists in their study of human groups, which interfere with the pursuit of their therapeutic or research goals. A case is here presented from observations made by the author in one pavilion of the Hospital Victor Larco Herrera in Lima, Peru, of a 'bag man' who persisted in carrying his 'hoard' with him in large market bags. The practice of hoarding is related to the culture and social structure of the hospital, patients' use of physical space, the existence of trade networks, the smuggling of alcohol, and patients' needs to retain a feeling of selfness and personal autonomy as well as to maintain ties with the external world. In all these senses the hoarding habit is overdetermined: it is both a symptom of pathology and a sign of healthy functioning. However, its clinical construction may be expanded by an observer who can function as a 'culture broker' and who may be able to apply the dialectic of pathology and health to the operation of psychiatric services for more therapeutic ends. However, the observer, in a consultation capacity, is advised to go beyond the study of transference and countertransference in his or her subjects to focus on his/her own countertransference in order to consult more effectively.
Full Text Available Trash and Aesthetics in the Hoard by Charmaine Eddy, Issue 7: The Aesthetics of Trash. This article examines two reality television series, Hoarders and Hoarding: Buried Alive, in terms of a variation in the understanding of the object in relation to value based upon an aesthetic tied to consumer capitalism. Object collection is viewed as a spectacle of abjection in each episode, as items that were once worthy of purchase come to produce a garbage heap within the home. The concept of “trash” is an evaluative category applied to objects over time, but it also becomes part of the therapeutic process, as hoarders are required to dispose of their things. Object-oriented ontology, or “thing theory,” provides an alternate semiology for the object, ultimately illustrating how an evaluative aesthetics of the object in these series is linked to consumer capitalism and normative patterns of consumption.
Brundage, A; Byrd, J H
Forensic entomology can be useful to the veterinary professional in cases of animal cruelty. A main application of forensic entomology is to determine the minimum postmortem interval by estimating the time of insect colonization, based on knowledge of the rate of development of pioneer colonizers and on insect species succession during decomposition of animal remains. Since insect development is temperature dependent, these estimates require documentation of the environmental conditions, including ambient temperature. It can also aid in the detection and recognition of wounds, as well as estimate the timing of periods of neglect. Knowledge of the geographic distribution of insects that colonize animal remains may suggest that there has been movement or concealment of the carcass or can create associations between a suspect, a victim, and a crime scene. In some instances, it can aid in the detection of drugs or toxins within decomposed or skeletonized remains. During animal cruelty investigations, it may become the responsibility of the veterinary professional to document and collect entomological evidence from live animals or during the necropsy. The applications of forensic entomology are discussed. A protocol is described for documenting and collecting entomological evidence at the scene and during the necropsy, with additional emphasis on recording geographic location, meteorological data, and collection and preservation of insect specimens. © The Author(s) 2016.
Social evolution has influenced every aspect of contemporary honey bee biology, but the details are difficult to reconstruct. The reproductive ground plan hypothesis of social evolution proposes that central regulators of the gonotropic cycle of solitary insects have been coopted to coordinate social complexity in honey bees, such as the division of labor among workers. The predicted trait associations between reproductive physiology and social behavior have been identified in the context of the pollen hoarding syndrome, a larger suite of interrelated traits. The genetic architecture of this syndrome is characterized by a partially overlapping genetic architecture with several consistent, pleiotropic QTL. Despite these central QTL and an integrated hormonal regulation, separate aspects of the pollen hoarding syndrome may evolve independently due to peripheral QTL and additionally segregating genetic variance. The characterization of the pollen hoarding syndrome has also demonstrated that this syndrome involves many non-behavioral traits, which may be the case for numerous "behavioral" syndromes. Furthermore, the genetic architecture of the pollen hoarding syndrome has implications for breeding programs for improving honey health and other desirable traits: If these traits are comparable to the pollen hoarding syndrome, consistent pleiotropic QTL will enable marker assisted selection, while sufficient additional genetic variation may permit the dissociation of trade-offs for efficient multiple trait selection.
... of Pets Wise Choices How to Help a Person Who Hoards Explain why you’re concerned: “I’m worried that you could fall or become trapped.” “I’m concerned that you may lose custody of your ... can find support groups for people who hoard.” “We can ask the county for ...
... criteria for schizophrenia (paranoid subtype), with onset of symptoms coinciding with increased symptoms of dementia The fifth patient met criteria for bipolar disorder (manic episode), also had symptoms of dementia, and had a lifelong history of hoarding. Hoarding behaviours responded to antipsychotic treatment in 3 of ...
Raines, Amanda M; Oglesby, Mary E; Short, Nicole A; Albanese, Brian J; Schmidt, Norman B
Panic attacks (PAs) defined as a discrete period of intense fear or discomfort, occur in the context of numerous anxiety and mood related disorders. Research has suggested that PAs serve as a significant indicator and prognostic factor for overall symptom severity, course, and comorbidity within various conditions. Consequently, a PA specifier is now applicable to all DSM-5 disorders. Despite these clinical and nosological implications, no research to date has examined associations between PAs and hoarding disorder. The current investigation evaluated relationships between PA endorsement and hoarding severity within a sample of 32 patients with hoarding disorder. Findings suggested a high rate of panic history among those with hoarding disorder (56%). Hoarders with co-occurring PAs, compared to those without PAs, evidenced significantly higher symptom severity. Moreover, PAs continued to significantly predict hoarding severity even after controlling for relevant covariates. When examining the specific relationships among PAs and hoarding symptoms (i.e., acquiring, difficulty discarding, and clutter), the endorsement of PAs was associated with increased acquiring and difficulty discarding symptoms. These findings add considerably to a growing body of literature on hoarding disorder. Implications for the assessment and treatment of PAs that co-occur with hoarding disorder are discussed. Copyright © 2014 Elsevier Inc. All rights reserved.
Timpano, Kiara R; Çek, Demet; Fu, Zhong-Fang; Tang, Tan; Wang, Jian-Ping; Chasson, Gregory S
Hoarding disorder is rarely examined in populations of non-European and/or non-Euro-American descent, especially in East Asian nations like China. Across two studies, the current investigation sets out to examine the psychometric properties of a Chinese version of a widely used measure of hoarding symptoms-the Savings Inventory Revised (SIR)-and to explore the nature of hoarding beliefs compared to a separate US sample. For the first study, 1828 college students in China completed a Mandarin translation of the SIR and measures of anxiety, depression, and obsessive-compulsive disorder. For the second study, 303 students from China and 87 students from the US completed the SIR and a novel hoarding beliefs questionnaire. In the first study, the Chinese-version of the SIR demonstrated convergent and discriminant validity, as well as internal reliability and preliminary construct validity. However, evidence of temporal stability was modest and requires further investigation. In the second study, the Chinese sample endorsed greater hoarding symptoms and hoarding beliefs compared to the US sample, although only themes of usefulness and wastefulness were associated with hoarding in the Chinese samples, whereas a wider range of beliefs was linked with hoarding in the US sample. In addition, the factor structure of the SIR from the first study did not replicate in second study, suggesting that construct validity of the Chinese SIR may require further corroboration. The current study established preliminary evidence for the reliability and validity of the Chinese SIR, although future research is needed to confirm its temporal stability and factor structure. Hoarding beliefs in China may be centered on themes of usefulness and wastefulness compared to more heterogeneous themes in the West, suggesting differential manifestations of hoarding tendencies in cultures of non-European and/or non-Euro-American descent. Copyright © 2014 Elsevier Inc. All rights reserved.
McLaughlin, Thomas; Blum, Kenneth; Steinberg, Bruce; Modestino, Edward J; Fried, Lyle; Baron, David; Siwicki, David; Braverman, Eric R; Badgaiyan, Rajendra D
Background Addictive-like behaviors (e.g., hoarding and shopping) may be the result of the cumulative effects of dopaminergic and other neurotransmitter genetic variants as well as elevated stress levels. We, therefore, propose that dopamine homeostasis may be the preferred goal in combating such challenging and unwanted behaviors, when simple dopaminergic activation through potent agonists may not provide any resolution. Case presentation C.J. is a 38-year-old, single, female, living with her mother. She has a history of substance use disorder as well as attention deficit hyperactivity disorder, inattentive type. She had been stable on buprenorphine/naloxone combination and amphetamine, dextroamphetamine mixed salts for many years when unexpectedly she lost her job for oversleeping and not calling into work. KB200z (a pro-dopamine compound) was added to her regimen for complaints of low drive and motivation. After taking this nutraceutical for 4 weeks, she noticed a marked improvement in her mental status and many behaviors. She noted that her shopping and hoarding addictions had appreciably decreased. Furthermore, her lifelong history of terrifying lucid dreams was eliminated. Finally, she felt more in control; her locus of control shifted from external to more internal. Discussion The hypothesis is that C.J.'s reported, behavioral, and psychological benefits resulted from the pro-dopamine-regulating effect of KB220Z across the brain reward system. Conclusions This effect, we surmise, could be the result of a new dopamine balance, across C.J.'s brain reward system. Dopamine homeostasis is an effect of KB220Z seen in both animal and human placebo-controlled fMRI experiments.
Full Text Available The composition of the small hoard found on the northern edge of the Great Plain is very interesting and unique in Hungary, as Celtic tetradrachms and small change were hidden along with Roman Republican and Imperial denarii. The peculiar composition of the hoard suggests the treasure was aggregated by several generations of the owner’s family. The silver ingot indicates that the hoard was treated as bullion rather than money, which attests the lack of regular coin circulation in the Celtic Carpathian basin. The Lapujtő type coins of the hoard denote eastern connections, they probably mark the arrival of Celts fled before the Dacians. The Roman coins might indicate the establishment of an ally system as a part of the Augustean foreign politics, and based on the coins it existed even during the reign of Tiberius.
Leonardo F. Fontenelle
Full Text Available Despite the long-held view that hoarding is a symptom of both obsessive-compulsive disorder and obsessive-compulsive personality disorder, increased evidence has emerged during the last 20 years suggesting that hoarding represents a distinct form of psychopathology. This study reflects the discussions on the nosological status of hoarding carried out by the WHO ICD-11 Working Group on the Classification of Obsessive-Compulsive and Related Disorders. The distinctiveness of hoarding is based on its having core symptoms that differ from those of other disorders, as well as distinctive neurobiological correlates and treatment responses. Furthermore, data showing the clinical utility, global applicability, and appropriateness of the concept of hoarding disorder outside specialty mental health settings suggest that this condition should be included in ICD-11. Finally, given the focus of ICD-11 on primary care and public health, the Working Group suggests that poor insight and severe domestic squalor may be considered as specifiers for hoarding disorder in ICD-11.
In many biological processes, the regulation of gene expression involves epigenetic mechanisms. An altered pattern of epigenetic modification is central to many animal diseases. Using animal disease models, we have studied one of the major epigenetic components: DNA methylation. We characterized the...
En este artículo se presenta una reflexión psicoanalítica sobre el trastorno de acumulación compulsiva (hoarding), con el fin de trazar algunas coordenadas teórico-conceptuales para pensar la causa y lo que pudiera estar en juego a nivel psíquico y afectivo en los sujetos que padecen de esta particular compulsión a la repetición, sin dejar fuera la pregunta sobre cómo pudiera estar relacionada la acumulación compulsiva con la sociedad de consumo ac...
Irwin, Gretchen; Wessel, Lark; Blackman, Harvey
This case describes a database redesign project for the United States Department of Agriculture's National Animal Germplasm Program (NAGP). The case provides a valuable context for teaching and practicing database analysis, design, and implementation skills, and can be used as the basis for a semester-long team project. The case demonstrates the…
Wang, Bo; Yang, Xiaolan
The mutualistic interaction between scatter-hoarding rodents and seed plants have a long co-evolutionary history. Plants are believed to have evolved traits that influence the foraging behavior of rodents, thus increasing the probability of seed removal and caching, which benefits the establishment of seedlings. Tannin and nutrient content in seeds are considered among the most essential factors in this plant-animal interaction. However, most previous studies used different species of plant seeds, rendering it difficult to tease apart the relative effect of each single nutrient on rodent foraging behavior due to confounding combinations of nutrient contents across seed species. Hence, to further explore how tannin and different nutritional traits of seed affect scatter-hoarding rodent foraging preferences, we manipulated tannin, fat, protein and starch content levels, and also seed size levels by using an artificial seed system. Our results showed that both tannin and various nutrients significantly affected rodent foraging preferences, but were also strongly affected by seed size. In general, rodents preferred to remove seeds with less tannin. Fat addition could counteract the negative effect of tannin on seed removal by rodents, while the effect of protein addition was weaker. Starch by itself had no effect, but it interacted with tannin in a complex way. Our findings shed light on the effects of tannin and nutrient content on seed removal by scatter-hoarding rodents. We therefore, believe that these and perhaps other seed traits should interactively influence this important plant-rodent interaction. However, how selection operates on seed traits to counterbalance these competing interests/factors merits further study. Copyright © 2015 Elsevier B.V. All rights reserved.
We determined cache sizes in the field as well as seed cache recovery ability of a scatter-hoarding mouse, Acomys subspinosus, and compared these results to its seed competitor, the seed predator Rhabdomys pumilio.We found that up to 76% of A. subspinosus caches in the field contained one seed and that A.
Analytical appendix by M.J. Hughes and M.R. Cowell of some 25 silver items, both sheets and coins, from the hoard, includes analysis by x-ray fluorescence and atomic absorption spectroscopy. All items are of fairly good silver, with one or two parts of copper, and substantial traces of gold...
Saxena, Sanjaya; Ayers, Catherine R; Dozier, Mary E; Maidment, Karron M
Effective management of Hoarding Disorder (HD) must begin with assessment of the severity of hoarding symptoms and functional impairment. We sought to validate the UCLA Hoarding Severity Scale (UHSS), a semi-structured, clinician-administered rating scale that measures the severity of both the core symptoms of HD and the associated features of indecisiveness, perfectionism, task prolongation, and procrastination, which are significantly associated with the diagnosis and impairment of HD. Hoarding symptom severity was measured in 62 patients who met DSM-5 diagnostic criteria for HD and 65 normal controls, using the UHSS and the Saving Inventory-Revised (SI-R), a well validated self-report measure of hoarding symptoms. The UHSS showed significant internal consistency (Cronbach׳s α=.70). Principal components analysis revealed three factors that accounted for 58% of the variance: 1) associated features and functional impairment, 2) clutter volume and social impairment, and 3) difficulty discarding, urges to save, and excessive acquisition. UHSS and SI-R scores were significantly correlated. UHSS and SI-R total and factor scores of HD patients were all significantly different from those of controls. Inter-rater and test-retest reliability were not assessed. The initial version of the UHSS did not contain rater instructions, so it lacked quantifiable anchor points for ratings. The UHSS showed internal consistency, construct validity, convergent validity, and known groups discriminant validity. The UHSS validly measures the core symptoms, associated features, and functional impairment of patients with HD. Utilizing a valid clinician-administered scale will provide a more comprehensive and accurate clinical assessment of patients with HD. Copyright © 2015 Elsevier B.V. All rights reserved.
... they are accompanied by a certificate signed by either (1) a veterinarian salaried by the national... described in the Foreign Official Certificate for Animal Casings; or (2) a non-government veterinarian... Casings. A certificate issued by a non-government veterinarian is valid only if the certificate is...
This manuscript presents a case study that is based on an actual project for the United States Department of Agriculture’s National Animal Germplasm Program (NAGP). The NAGP collects, preserves, and documents germplasm from various breeds of livestock in the United States, in order to preserve and e...
Torres, Albina R; Fontenelle, Leonardo F; Ferrão, Ygor A; do Rosário, Maria Conceição; Torresan, Ricardo C; Miguel, Eurípedes C; Shavitt, Roseli G
Factor analyses indicate that hoarding symptoms constitute a distinctive dimension of obsessive-compulsive disorder (OCD), usually associated with higher severity and limited insight. The aim was to compare demographic and clinical features of OCD patients with and without hoarding symptoms. A cross sectional study was conducted with 1001 DSM-IV OCD patients from the Brazilian Research Consortium of Obsessive-Compulsive Spectrum Disorders (CTOC), using several instruments. The presence and severity of hoarding symptoms were determined using the Dimensional Yale-Brown Obsessive-Compulsive Scale. Statistical univariate analyses comparing factors possibly associated with hoarding symptoms were conducted, followed by logistic regression to adjust the results for possible confounders. Approximately half of the sample (52.7%, n = 528) presented hoarding symptoms, but only four patients presented solely the hoarding dimension. Hoarding was the least severe dimension in the total sample (mean score: 3.89). The most common lifetime hoarding symptom was the obsessive thought of needing to collect and keep things for the future (44.0%, n = 440). After logistic regression, the following variables remained independently associated with hoarding symptoms: being older, living alone, earlier age of symptoms onset, insidious onset of obsessions, higher anxiety scores, poorer insight and higher frequency of the symmetry-ordering symptom dimension. Concerning comorbidities, major depressive, posttraumatic stress and attention deficit/hyperactivity disorders, compulsive buying and tic disorders remained associated with the hoarding dimension. OCD hoarding patients are more likely to present certain clinical features, but further studies are needed to determine whether OCD patients with hoarding symptoms constitute an etiologically discrete subgroup. Copyright © 2012 Elsevier Ltd. All rights reserved.
Full Text Available En este artículo se presenta una reflexión psicoanalítica sobre el trastorno de acumulación compulsiva (hoarding, con el fin de trazar algunas coordenadas teórico-conceptuales para pensar la causa y lo que pudiera estar en juego a nivel psíquico y afectivo en los sujetos que padecen de esta particular compulsión a la repetición, sin dejar fuera la pregunta sobre cómo pudiera estar relacionada la acumulación compulsiva con la sociedad de consumo actual en la que estamos insertos. El propósito de esta reflexión no está dirigido a ofrecer respuestas contundentes sobre este trastorno o “des-orden”, sino que más bien trata de puntualizar la importancia de pensar el caso por caso, y de articular preguntas que permitan al lector complejizar y profundizar sobre esta “nueva” modalidad de goce.
Burton, Christie L; Crosbie, Jennifer; Dupuis, Annie; Mathews, Carol A; Soreni, Noam; Schachar, Russell; Arnold, Paul D
We assessed the prevalence and clinical correlates of hoarding, with and without obsessive-compulsive (OC) symptoms, in a community-based pediatric sample. We measured hoarding and OC symptoms using the Toronto Obsessive-Compulsive Scale (TOCS) in 16,718 youth aged 6 to 17 years in the community. We classified participants with high and low symptom counts for hoarding and OC into 4 groups: hoarding+OC; hoarding-only; OC-only; and control (no OC or hoarding symptoms). We compared these 4 groups on parent- or self-reported medical and psychiatric conditions, anxiety symptoms measured with the Child Behavior Checklist (CBCL), and attention-deficit/hyperactivity disorder (ADHD) symptoms measured with the Strengths and Weaknesses of Attention-Deficit/Hyperactivity Disorder Symptoms and Normal Behavior Scale (SWAN). Almost 10% of participants were in the high hoarding group. Of these participants, 40% did not fall into the high OC group. The prevalence of reported psychiatric disorders (e.g., ADHD, autism spectrum disorder, obsessive-compulsive disorder) was greater in the hoarding (hoarding+OC and hoarding-only) and OC groups (hoarding+OC and OC-only) than in the nonhoarding (OC-only and control) and non-OC groups (hoarding-only and control), respectively. ADHD, specifically inattentive, symptoms were more common in the hoarding-only than in the OC-only group while anxiety symptoms were more common in the OC-only than in the hoarding-only group. In a community pediatric sample, hoarding symptoms occurred in both the presence and absence of obsessive-compulsive symptoms. Hoarding symptoms alone had some unique clinical correlates, in particular, more inattentive ADHD symptoms and fewer anxiety symptoms. These findings suggest that hoarding is distinct from OC traits in youth. Copyright © 2016 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.
Mueller, Astrid; Mitchell, James E; Crosby, Ross D; Glaesmer, Heide; de Zwaan, Martina
The aims of the study were to estimate the prevalence rate of compulsive hoarding, and to determine the association between compulsive hoarding and compulsive buying in a nationally representative sample of the German population (N = 2307). Compulsive hoarding was assessed with the German version of the Saving Inventory-Revised (SI-R; Frost, R.O., Steketee, G., & Grisham, J. (2004). Measurement of compulsive hoarding: saving inventory-revised. Behaviour Research and Therapy, 42, 1163-1182.). The point prevalence of compulsive hoarding was estimated to be 4.6%. Individuals with compulsive hoarding did not differ significantly from those without compulsive hoarding regarding age, gender, and other sociodemographic characteristics. Significant correlations were found between the compulsive hoarding and the compulsive buying measures. Participants with compulsive hoarding reported a higher propensity to compulsive buying than respondents without hoarding. About two thirds of participants classified as having compulsive hoarding were also defined as suffering from compulsive buying. In summary, these results suggest that compulsive hoarding may be relatively prevalent in Germany and they confirm the close association between compulsive hoarding and compulsive buying through the investigation of a large scale representative sample.
Turchin, Peter; Scheidel, Walter
In times of violence, people tend to hide their valuables, which are later recovered unless the owners had been killed or driven away. Thus, the temporal distribution of unrecovered coin hoards is an excellent proxy for the intensity of internal warfare. We use this relationship to resolve a long-standing controversy in Roman history. Depending on who was counted in the early Imperial censuses (adult males or the entire citizenry including women and minors), the Roman citizen population of Italy either declined, or more than doubled, during the first century BCE. This period was characterized by a series of civil wars, and historical evidence indicates that high levels of sociopolitical instability are associated with demographic contractions. We fitted a simple model quantifying the effect of instability (proxied by hoard frequency) on population dynamics to the data before 100 BCE. The model predicts declining population after 100 BCE. This suggests that the vigorous growth scenario is highly implausible.
Full Text Available Most animals can discriminate between pairs of numbers that are each less than four without training. However, North Island robins (Petroica longipes, a food hoarding songbird endemic to New Zealand, can discriminate between quantities of items as high as eight without training. Here we investigate whether robins are capable of other complex quantity discrimination tasks. We test whether their ability to discriminate between small quantities declines with 1. the number of cache sites containing prey rewards and 2. the length of time separating cache creation and retrieval (retention interval. Results showed that subjects generally performed above chance expectations. They were equally able to discriminate between different combinations of prey quantities that were hidden from view in 2, 3 and 4 cache sites from between 1, 10 and 60 seconds. Overall results indicate that North Island robins can process complex quantity information involving more than two discrete quantities of items for up to one minute long retention intervals without training.
Szablewski, Christine M; Hendricks, Kate; Bower, William A; Shadomy, Sean V; Hupert, Nathaniel
During the First World War, anthrax cases in the United States and England increased greatly and seemed to be associated with use of new shaving brushes. Further investigation revealed that the source material and origin of shaving brushes had changed during the war. Cheap brushes of imported horsehair were being made to look like the preferred badger-hair brushes. Unfortunately, some of these brushes were not effectively disinfected and brought with them a nasty stowaway: Bacillus anthracis. A review of outbreak summaries, surveillance data, and case reports indicated that these cases originated from the use of ineffectively disinfected animal-hair shaving brushes. This historical information is relevant to current public health practice because renewed interest in vintage and animal-hair shaving brushes has been seen in popular culture. This information should help healthcare providers and public health officials answer questions on this topic.
Janet K. Spittlehouse
Full Text Available We describe the Temperament and Character Inventory personality traits, demographic features, physical and mental health variables associated with hoarding behaviour in a random community sample of midlife participants in New Zealand. A sample of 404 midlife participants was recruited to a study of ageing. To assess hoarding behaviours participants completed the Savings Inventory-Revised (SI-R, personality was assessed by the Temperament and Character Inventory and self-reported health was measured by the Short Form-36v2 (SF-36v2. Other measures were used to assess socio-demographic variables and current mental disorders. Participants were split into four groups by SI-R total score (scores: 0–4, 5–30, 31–41 and >41. Those who scored >41 on the SI-R were classified as having pathological hoarding. Trend tests were calculated across the four hoarding groups for socio-demographic, personality, mental and physical health variables. SI-R scores ranged from 0 to 58. The prevalence of pathological hoarding was 2.5% and a further 4% reported sub-clinical symptoms of hoarding. Higher hoarding behaviour scores were related to higher Temperament and Character Inventory scores for Harm Avoidance and lower scores for Self-directedness. Persistence and Cooperativeness scores were lower too but to a lesser extent. Trend analysis revealed that those with higher hoarding behaviour scores were more likely to be single, female, unemployed, receive income support, have a lower socio-economic status, lower household income and have poorer self-reported mental health scores. Current depression rates were considerably higher in the pathological hoarding group. Increasing SI-R hoarding behaviour scores were associated with higher scores of negative affect (Harm Avoidance and lower scores of autonomy (Self-directedness. Those with pathological hoarding or sub-clinical symptoms of hoarding also reported widespread mental and socio-economic problems. In this study
Rodrigues Zilhao Nogueira, N.; Smit, D.J.A.; Boomsma, D.I.; Cath, D.C.
Hoarding, obsessive-compulsive disorder (OCD), and Tourette's disorder (TD) are psychiatric disorders that share symptom overlap, which might partly be the result of shared genetic variation. Population-based twin studies have found significant genetic correlations between hoarding and OCD symptoms,
Rodrigues Zilhao Nogueira, Nuno; Smit, Dirk J; Boomsma, Dorret I; Cath, Danielle C
Hoarding, obsessive-compulsive disorder (OCD), and Tourette's disorder (TD) are psychiatric disorders that share symptom overlap, which might partly be the result of shared genetic variation. Population-based twin studies have found significant genetic correlations between hoarding and OCD symptoms,
Möllenkamp, Maike; de Zwaan, Martina; Müller, Astrid
Previous research demonstrated a close relationship between hoarding disorder (compulsive hoarding, CH) and compulsive buying (CB). Hoarding disorder was included in the 5th version of the Diagnostic and Statistical Manual of Mental Disorders (APA, 2013) with excessive acquisition as a specifier. This pilot study aimed to investigate whether individuals with both hoarding and buying symptoms (CBCH group) will present with the highest severity levels of hoarding as well as buying psychopathology compared to the respective group exhibiting only one syndrome (CH group: only hoarding, CB group: only buying). The three groups (CH: n = 40, CBCH: n = 60, CB: n = 35) completed the Saving Inventory-Revised, the Compulsive Acquisition Scale und the Compulsive Buying Scale. Data were analysed using non-parametric tests. The CBCH group did not differ from the CH group with regard to the severity of key hoarding symptoms such as clutter, difficulty discarding possessions, and the acquisition of free things, but showed a higher severity of CB than the CB group. While the findings indicate remarkable overlap in primary features of CH in compulsive hoarders with and without excessive buying, they suggest more severe CB in individuals with both hoarding and buying symptoms compared to individuals with only CB. Future studies should address the question whether both disorders are part of a larger construct. © 2014 S. Karger AG, Basel.
... DEPARTMENT OF STATE [Public Notice 7640] Culturally Significant Objects Imported for Exhibition Determinations: ``Anglo-Saxon Hoard: Gold From England's Dark Ages'' SUMMARY: Notice is hereby given of the... exhibition ``Anglo-Saxon Hoard: Gold From England's Dark Ages,'' imported from abroad for temporary...
Lynch, Fiona A; Moulding, Richard; McGillivray, Jane A
Individuals with ADHD and comorbid hoarding disorder are vulnerable to severe consequences from hoarding symptoms. Despite this, and the early onset of hoarding disorder, the nature of hoarding symptoms in children with comorbid ADHD is unknown. We therefore explored the phenomenology of hoarding symptoms among ten 8-12year olds with ADHD and clinically significant hoarding symptoms through parental perceptions. Parents completed in-depth semi-structured interviews. The data was analyzed using Interpretative Phenomenological Analysis. Six superordinate themes were identified: emotional distress; parental avoidance and accommodating behaviors; family impacts of hoarding; excessive acquisition and saving; executive functioning; parental insight and intervention. In contrast to previous suggestions that emotional distress was not associated with hoarding in ADHD, these findings highlight that emotional distress appeared to be core to the hoarding disorder profile of the present sample of children with ADHD. This has important implications for health practitioners who may consider conceptualizing, assessing, and treating hoarding symptoms in children with comorbid ADHD using a cognitive behavioral model of hoarding disorder. Copyright © 2017 Elsevier Inc. All rights reserved.
Raines, Amanda M; Timpano, Kiara R; Schmidt, Norman B
Current cognitive behavioral models of hoarding view hoarding as a multifaceted problem stemming from various information processing deficits. However, there is also reason to suspect that the consequences of hoarding may in turn impact or modulate deficits in information processing. The current study sought to expand upon the existing literature by manipulating clutter to examine whether the presence of a cluttered environment affects information processing. Participants included 34 individuals with hoarding disorder. Participants were randomized into a clutter or non-clutter condition and asked to complete various neuropsychological tasks of memory and attention. Results revealed that hoarding severity was associated with difficulties in sustained attention. However, individuals in the clutter condition relative to the non-clutter condition did not experience greater deficits in information processing. Limitations include the cross-sectional design and small sample size. The current findings add considerably to a growing body of literature on the relationships between information processing deficits and hoarding behaviors. Research of this type is integral to understanding the etiology and maintenance of hoarding. Copyright © 2014 Elsevier B.V. All rights reserved.
The metal hoard from Pile has branded the onset of the rich Nordic Bronze Age since its discovery in 1864 at the coast of Scania in southwestern Sweden. Yet, this book provides the first detailed documentation, scientific examination and historical interpretation. Indeed, Pile emerges as the earl......The metal hoard from Pile has branded the onset of the rich Nordic Bronze Age since its discovery in 1864 at the coast of Scania in southwestern Sweden. Yet, this book provides the first detailed documentation, scientific examination and historical interpretation. Indeed, Pile emerges...... as the earliest, finest and among the largest of the Nordic sacrificial deposits of metalwork in watery settings. In this book, Pile figures as a place at the brim of the sea as much as an ensemble of exquisite things and coppers that arrived to Scandinavia from various parts of Europe around 2000 BCE. Pile...... was a maritime node and a landing place for exogenous metals and exotic daggers and rings, but also a site where the smith produced coveted axes for wider distribution locally and regionally. Such robust axes of ‘Pile-type’ boosted the political economy of Southern Scandinavia 2100-1700 BCE while adding to a hot...
Tolin, David F; Villavicencio, Anna
Current models of hoarding disorder (HD) emphasize problems of decision-making. Evidence for neuropsychological impairment in HD, however, has been mixed. The present study examined whether HD patients show problems of economic reasoning that could be associated with decision-making problems. Forty-two HD patients, 29 obsessive-compulsive disorder (OCD) patients, and 36 healthy control participants completed the Iowa gambling task (IGT), a computerized card playing game that assesses participants' ability to learn and utilize a rule of sacrificing short-term gain for long-term gain, and a cognitive dissonance reduction task that measured changes in preference for items (art prints) after selecting or rejecting them. Results showed no deficits on the IGT for HD participants, and no difference in dissonance reduction results after selecting or rejecting items on the dissonance reduction task. Furthermore, performance on these two tasks was unrelated to hoarding symptom severity or self-reported indecisiveness. It is suggested that the problems of cognitive processing in HD patients may be largely related to as-yet understudied processes, including idiosyncratic categorization problems for personally-owned items as well as other aspects of economic reasoning. Copyright Â© 2011 Elsevier Ltd. All rights reserved.
Zilhão, Nuno R; Smit, Dirk J; Boomsma, Dorret I; Cath, Danielle C
Hoarding, obsessive-compulsive disorder (OCD), and Tourette's disorder (TD) are psychiatric disorders that share symptom overlap, which might partly be the result of shared genetic variation. Population-based twin studies have found significant genetic correlations between hoarding and OCD symptoms, with genetic correlations varying between 0.1 and 0.45. For tic disorders, studies examining these correlations are lacking. Other lines of research, including clinical samples and GWAS or CNV data to explore genetic relationships between tic disorders and OCD, have only found very modest if any shared genetic variation. Our aim was to extend current knowledge on the genetic structure underlying hoarding, OC symptoms (OCS), and lifetime tic symptoms and, in a trivariate analysis, assess the degree of common and unique genetic factors contributing to the etiology of these disorders. Data have been gathered from participants in the Netherlands Twin Register comprising a total of 5293 individuals from a sample of adult monozygotic (n = 2460) and dizygotic (n = 2833) twin pairs (mean age 33.61 years). The data on Hoarding, OCS, and tic symptoms were simultaneously analyzed in Mplus. A liability threshold model was fitted to the twin data, analyzing heritability of phenotypes and of their comorbidity. Following the criteria for a probable clinical diagnosis in all phenotypes, 6.8% of participants had a diagnosis of probable hoarding disorder (HD), 6.3% of OCS, and 12.8% of any probable lifetime tic disorder. Genetic factors explained 50.4, 70.1, and 61.1% of the phenotypic covariance between hoarding-OCS, hoarding-tics, and OCS-tics, respectively. Substantial genetic correlations were observed between hoarding and OCS (0.41), hoarding and tics (0.35), and between OCS and tics (0.37). These results support the contribution of genetic factors in the development of these disorders and their comorbidity. Furthermore, tics were mostly influenced by specific
The aim of the thesis was to study how Finnish people perceive animal welfare in general and how they feel about animals in tourism purposes, more specifically in zoos. The thesis also contains information about Finnish animal legislation and how animal welfare has developed over time. The target group for the research was people who have visited zoos recently. The interviewed people were from different age groups. The theoretical framework consists of the following topics: people’s relations...
Neuschulz, Eike Lena; Mueller, Thomas; Bollmann, Kurt; Gugerli, Felix; Böhning-Gaese, Katrin
Many animals hoard seeds for later consumption and establish seed caches that are often located at sites with specific environmental characteristics. One explanation for the selection of non-random caching locations is the avoidance of pilferage by other animals. Another possible hypothesis is that animals choose locations that hamper the perishability of stored food, allowing the consumption of unspoiled food items over long time periods. We examined seed perishability and pilferage avoidance as potential drivers for caching behaviour of spotted nutcrackers (Nucifraga caryocatactes) in the Swiss Alps where the birds are specialized on caching seeds of Swiss stone pine (Pinus cembra). We used seedling establishment as an inverse measure of seed perishability, as established seedlings cannot longer be consumed by nutcrackers. We recorded the environmental conditions (i.e. canopy openness and soil moisture) of seed caching, seedling establishment and pilferage sites. Our results show that sites of seed caching and seedling establishment had opposed microenvironmental conditions. Canopy openness and soil moisture were negatively related to seed caching but positively related to seedling establishment, i.e. nutcrackers cached seeds preferentially at sites where seed perishability was low. We found no effects of environmental factors on cache pilferage, i.e. neither canopy openness nor soil moisture had significant effects on pilferage rates. We thus could not relate caching behaviour to pilferage avoidance. Our study highlights the importance of seed perishability as a mechanism for seed-caching behaviour, which should be considered in future studies. Our findings could have important implications for the regeneration of plants whose seeds are dispersed by seed-caching animals, as the potential of seedlings to establish may strongly decrease if animals cache seeds at sites that favour seed perishability rather than seedling establishment. © 2014 The Authors. Journal
In these clinics, animal' organs and tissues would be transplanted into humans to cure some ailments, without much thought for the animals so sacrificed for the service of man. What is the justification for using animals as means to service man's end? Do animals not have interests and rights, they would wish to protect?
Claes, Laurence; Müller, Astrid; Luyckx, Koen
In the present study, we investigated whether the relationship between identity confusion and compulsive buying (offline/online) and hoarding is mediated by materialistic value endorsement and depression. The community sample consisted of 254 Flemish adults who completed self-report questionnaires to assess identity confusion (Erikson Psychosocial Stage Inventory), compulsive buying tendencies (Compulsive Buying Scale/short-Internet Addiction Scale, adapted for shopping), hoarding tendencies (Saving-Inventory Revised), materialistic value endorsement (Materialistic Value Scale), and depression (Patient Health Questionnaire-9). We found significant positive associations between identity confusion, compulsive buying, and hoarding. The association between identity confusion and compulsive buying was fully mediated by materialistic value endorsement; whereas depression mediated the association between identity confusion and hoarding. The results suggest that the collection or buying of material goods can be considered as identity substitutes. Copyright © 2016 Elsevier Inc. All rights reserved.
The purpose of this thesis was to study the possibilities of animated infographics in the technologically developing field of educational publishing. Digital books can be enhanced in many ways, including animations. This thesis explored the advantages and disadvantages of animated infographics in digital schoolbooks in Finland. First the current state of Finnish educational materials was charted examining the potential for digital learning. The history of infographics and animation w...
Skuterud, L.; Strand, P.; Howard, B.J.
The radionuclides of most concern with respect to contamination of animals after a nuclear accident are radioiodine, radiocaesium and radiostrontium (ICRP 30, 1979). Of the other significant anthropogenic radionuclides likely to be released in most accidents, only small proportions of that ingested will be absorbed in an animals gut, and the main animal products, milk and meat, will not normally be contaminated to a significant extent. Animal products will mostly be contaminated as a result of ingestion of contaminated feed and possibly, but to a much lesser extent, from inhalation (for radioiodine only). Direct external contamination of animals is of little or no consequence in human food production. Radioiodine and radiostrontium are important with respect to contamination of milk; radiocaesium contaminates both milk and meat. The physical and chemical form of a radionuclide can influence its absorption in the animal gut. For example, following the Chernobyl accident radiocaesium incorporated into vegetation by root uptake was more readily absorbed than that associated with the original deposit. The transfer of radiocaesium and radiostrontium to animals will be presented both as transfer coefficients and aggregated transfer coefficients. For most animal meat products, only radiocaesium is important as other radionuclides do not significantly contaminate muscle. Farm animal products are the most important foodstuff determining radiocaesium intake by the average consumer in the Nordic countries. The major potential source of radioiodine and radiostrontium to humans is milk and milk products. Of the different species, the smaller animals have the highest transfer of radiocaesium from fodder to meat and milk. (EG)
Full Text Available Transitioning collectibles from the physical to the digital sphere changes the culture of collecting by increasing the accessibility of trading partners and adding digital limitations on personal interaction. In this analysis, I examine the collecting game Star Wars Card Trader (2015 and its culture of mass hoarding—the collecting of vast quantities of a single, valueless digital object—through which players reintroduce elements of personality, camaraderie, and nonrivalrous collecting into a system designed primarily for anonymous profitable acquisition. Via an analysis of player behaviors both within the game itself and in online venues, I argue that mass hoarding—a user invention—acts as the central community-building behavior in this digital realm. Mass hoarding is thus a clear indication that even in the digital realm, human personalities and relationships are vital to the construction of collecting as a pastime that is more complex than an investment opportunity.
Morein-Zamir, Sharon; Papmeyer, Martina; Pertusa, Alberto; Chamberlain, Samuel R; Fineberg, Naomi A; Sahakian, Barbara J; Mataix-Cols, David; Robbins, Trevor W
Hoarding disorder is a new mental disorder in DSM-5. It is classified alongside OCD and other presumably related disorders in the Obsessive-Compulsive and Related Disorders chapter. We examined cognitive performance in two distinct groups comprising individuals with both OCD and severe hoarding, and individuals with hoarding disorder without comorbid OCD. Participants completed executive function tasks assessing inhibitory control, cognitive flexibility, spatial planning, probabilistic learning and reversal and decision making. Compared to a matched healthy control group, OCD hoarders showed significantly worse performance on measures of response inhibition, set shifting, spatial planning, probabilistic learning and reversal, with intact decision making. Despite having a strikingly different clinical presentation, individuals with only hoarding disorder did not differ significantly from OCD hoarders on any cognitive measure suggesting the two hoarding groups have a similar pattern of cognitive difficulties. Tests of cognitive flexibility were least similar across the groups, but differences were small and potentially reflected subtle variation in underlying brain pathology together with psychometric limitations. These results highlight both commonalities and potential differences between OCD and hoarding disorder, and together with other lines of evidence, support the inclusion of the new disorder within the new Obsessive-Compulsive and Related Disorders chapter in DSM-5. Copyright © 2013 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.
Sumner, Jennifer M; Noack, Carolyn G; Filoteo, J Vincent; Maddox, W Todd; Saxena, Sanjaya
Hoarding disorder (HD) is an often incapacitating psychiatric illness associated with a wide range of neurocognitive abnormalities. Some prior neuropsychological studies have found executive dysfunction in HD, but no clear pattern has emerged. One potential reason for discrepant results in previous studies might be the inclusion of patients on psychotropic and other medications that can affect neurocognitive performance. Therefore, we examined neurocognitive functioning in medication-free HD patients. We also added a novel investigation of implicit learning, which has been found to be abnormal in obsessive-compulsive disorder (OCD) and related disorders. Twenty-six participants meeting the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5; American Psychiatric Association, 2013) diagnostic criteria for HD and 23 normal controls were administered a battery of neuropsychological tests and symptom rating scales. All participants were free of psychotropic medications for at least 6 weeks prior to the study. HD participants showed no significant differences from normal controls on measures of verbal memory, attention, or executive functioning, including response inhibition, planning, organization, and decision making. However, HD participants demonstrated a trend toward less implicit learning and greater use of explicit learning strategies during perceptual categorization compared to normal controls. HD participants who used an implicit strategy performed significantly worse than controls who used an implicit strategy. Hoarding symptom severity was not associated with neurocognitive performance. HD patients may have a tendency to use explicit rather than implicit learning strategies for perceptual categorization but perform as well as normal controls on many other neurocognitive measures. Future studies should assess unmedicated participants and examine test strategies, not just outcomes. PsycINFO Database Record (c) 2016 APA, all rights reserved.
Volen Z Ivanov
Full Text Available Hoarding Disorder (HD is often assumed to be an 'old age' problem, but many individuals diagnosed with HD retrospectively report first experiencing symptoms in childhood or adolescence. We examined the prevalence, comorbidity and etiology of hoarding symptoms in adolescence.To determine the presence of clinically significant hoarding symptoms, a population-based sample of 15-year old twins (N = 3,974 completed the Hoarding Rating Scale-Self Report. Co-occurring Obsessive Compulsive Disorder (OCD, Autism Spectrum Disorders (ASD and Attention Deficit Hyperactivity Disorder (ADHD were estimated from parental report. Model-fitting analyses divided hoarding symptom scores into additive genetic, shared, and non-shared environmental effects.The prevalence of clinically significant hoarding symptoms was 2% (95% CI 1.6-2.5%, with a significantly higher prevalence in girls than boys. Exclusion of the clutter criterion (as adolescents do not have control over their environment increased the prevalence rate to 3.7% (95% CI 3.1-4.3%. Excessive acquisition was reported by 30-40% among those with clinically significant hoarding symptoms. The prevalence of co-occurring OCD (2.9%, ASD (2.9% and ADHD (10.0% was comparable in hoarding and non-hoarding teenagers. Model-fitting analyses suggested that, in boys, additive genetic (32%; 95% CI 13-44% and non-shared environmental effects accounted for most of the variance. In contrast, among girls, shared and non-shared environmental effects explained most of the variance, while additive genetic factors played a negligible role.Hoarding symptoms are relatively prevalent in adolescents, particularly in girls, and cause distress and/or impairment. Hoarding was rarely associated with other common neurodevelopmental disorders, supporting its DSM-5 status as an independent diagnosis. The relative importance of genetic and shared environmental factors for hoarding differed across sexes. The findings are suggestive of
The concept of vulnerability is deployed in bioethics to, amongst other things, identify and remedy harms to participants in research, yet although nonhuman animals in experimentation seem intuitively to be vulnerable, this concept and its attendant protections are rarely applied to research animals. I want to argue, however, that this concept is applicable to nonhuman animals and that a new taxonomy of vulnerability developed in the context of human bioethics can be applied to research animals. This taxonomy does useful explanatory work, helping to pinpoint the limitations of the 3Rs/welfare approach currently adopted in the context of animal experimentation. On this account, the 3Rs/welfare approach fails to deliver for nonhuman animals in experimentation because it effectively addresses only one element of their vulnerability (inherent) and paradoxically through the institution of Animal Ethics Committees intended to protect experimental animals in fact generates new vulnerabilities that exacerbate their already precarious situation.
Vugts, Adrianus Johanna
This thesis aims at thinking through the ethical position of animals in a way that differs radically from the manner in wich this ethical position is thought within contemporary animal rights discourse. The reason for this alternative approach is that today's animal rights discourse is characterized
Sommer, Rolf; Paul, Birthe; Kihara, Job
As Albrecht (1938) wrote some 70 years ago: "[Soil] Organic matter functions mainly as it is decayed and destroyed. Its value lies in its dynamic nature." Thus, by merely hoarding rather than using soil organic matter (SOM; compare also Janzen, 2006) with the aim to sequester carbon (C) in soils, we risk neglecting the crucial aspect that decomposing SOM and the release of nutrients (and concurrently CO2) is the basis for a healthy crop, decent yields and thus food security. This is even more true so in the tropics, where the majority of soils have low intrinsic fertility. In the absence of sufficient nutrient inputs through fertilizers in smallholder subsistence agriculture predominating e.g. in sub-Saharan Africa (SSA), SOM turnover is the key driver of crop productivity. On the other hand, humid tropical conditions - high temperatures and long periods of moist conditions - are very conducive to SOM decay. Therefore, maintaining SOM levels requires the constant input of significant amounts of organic matter; material that is often in low supply while then first of all used as animal feed in SSA mixed-crop livestock systems. In this context it is not surprising that for SSA very few studies so far have been published that showcased viable agronomic management systems that did also sequester notable C in the soil. The two long-term trials of the International Center for Tropical Agriculture (CIAT) in Western Kenya are no exception. Neither Conservation Agriculture (CA) nor Integrated Soil Fertility Management (ISFM) management practices over a period of 12 years could prevent the topsoil from losing C. But, these two practices could significantly slow down C losses in comparison to treatments representing common farmer practice. Also in comparison to the latter, yields of CA and ISFM plots were 2-4 time higher. This example shows that hoarding SOM in soils under humid tropical conditions is a challenge, and to attain amounts required to come even close to the 4p
Skuterud, L.; Strand, P. [Norwegian Radiation Protection Authority (Norway); Howard, B.J. [Inst. of Terrestrial Ecology (United Kingdom)
The radionuclides of most concern with respect to contamination of animals after a nuclear accident are radioiodine, radiocaesium and radiostrontium (ICRP 30, 1979). Of the other significant anthropogenic radionuclides likely to be released in most accidents, only small proportions of that ingested will be absorbed in an animals gut, and the main animal products, milk and meat, will not normally be contaminated to a significant extent. Animal products will mostly be contaminated as a result of ingestion of contaminated feed and possibly, but to a much lesser extent, from inhalation (for radioiodine only). Direct external contamination of animals is of little or no consequence in human food production. Radioiodine and radiostrontium are important with respect to contamination of milk; radiocaesium contaminates both milk and meat. The physical and chemical form of a radionuclide can influence its absorption in the animal gut. For example, following the Chernobyl accident radiocaesium incorporated into vegetation by root uptake was more readily absorbed than that associated with the original deposit. The transfer of radiocaesium and radiostrontium to animals will be presented both as transfer coefficients and aggregated transfer coefficients. For most animal meat products, only radiocaesium is important as other radionuclides do not significantly contaminate muscle. Farm animal products are the most important foodstuff determining radiocaesium intake by the average consumer in the Nordic countries. The major potential source of radioiodine and radiostrontium to humans is milk and milk products. Of the different species, the smaller animals have the highest transfer of radiocaesium from fodder to meat and milk. (EG). 68 refs.
Moulding, Richard; Nedeljkovic, Maja; Kyrios, Michael; Osborne, Debra; Mogan, Christopher
The study aim was to test whether a 12-week publically rebated group programme, based upon Steketee and Frost's Cognitive Behavioural Therapy-based hoarding treatment, would be efficacious in a community-based setting. Over a 3-year period, 77 participants with clinically significant hoarding were recruited into 12 group programmes. All completed treatment; however, as this was a community-based naturalistic study, only 41 completed the post-treatment assessment. Treatment included psychoeducation about hoarding, skills training for organization and decision making, direct in-session exposure to sorting and discarding, and cognitive and behavioural techniques to support out-of-session sorting and discarding, and nonacquiring. Self-report measures used to assess treatment effect were the Savings Inventory-Revised (SI-R), Savings Cognition Inventory, and the Depression, Anxiety and Stress Scales. Pre-post analyses indicated that after 12 weeks of treatment, hoarding symptoms as measured on the SI-R had reduced significantly, with large effect sizes reported in total and across all subscales. Moderate effect sizes were also reported for hoarding-related beliefs (emotional attachment and responsibility) and depressive symptoms. Of the 41 participants who completed post-treatment questionnaires, 14 (34%) were conservatively calculated to have clinically significant change, which is considerable given the brevity of the programme judged against the typical length of the disorder. The main limitation of the study was the moderate assessment completion rate, given its naturalistic setting. This study demonstrated that a 12-week group treatment for hoarding disorders was effective in reducing hoarding and depressive symptoms in an Australian clinical cohort and provides evidence for use of this treatment approach in a community setting. Copyright © 2016 John Wiley & Sons, Ltd. A 12-week group programme delivered in a community setting was effective for helping with
Morrow, Becky L; McNatt, Rachel; Joyce, Lindsay; McBride, Shelley; Morgan, Daniel; Tressler, Chelsey; Mellits, Cara
Two hundred and thirty-four cats removed from an institutionalized hoarding facility (IHF) demonstrated severe, atypical pyogenic infections. The objective of this study was to document the various syndromes and determine the etiology of the infections. All cats were evaluated initially after removal from the IHF and on a daily basis for at least 15 months. Samples were collected and sent for culture/susceptibility and histopathology to commercial laboratories or stored at -20(o)C. PCR was performed using universal bacterial primers to amplify the 16S-23S rRNA intergenic spacer region. PCR products were sequenced to determine the identity of the bacteria. Multiple pyogenic syndromes were documented, including abscesses of the paws and carpal/tarsal regions in 82 cats, acute rhinitis with profuse purulent nasal discharge in 68 cats and cervical lymphadenitis with abscessation unassociated with any wounding in 51 cats. Many cats exhibited septic arthritis with total joint destruction, necrotizing fasciitis, meningitis, otitis and septic shock, often leading to death. These infections appeared to be caused by beta-hemolytic streptococci (BHS) based on initial culture results (n = 10), though speciation was unclear and some samples (n = 6) produced no growth. Based on PCR results (n = 26), Streptococcus canis was the only bacterial species or the dominant species identified in each sample, and was the only species present in all the regions associated with the pyogenic infections. Horizontal gene transfer and loss of the cell wall may account for the discrepancy between the culture and PCR results and the highly pathogenic nature of S canis in this particular population of cats. A large-scale hoarding situation with multiple animal species, overcrowding, stress and mixing of animals from many geographical regions created ideal conditions for these events to occur. The specific virulence factors present may be more useful in predicting the pathophysiology of BHS
Stave, Gregg M; Lee, Edward H; Darcey, Dennis J
This study documents previously unreported cases of laboratory animal bite anaphylaxis in animal laboratory facilities in the United States. An online survey was e-mailed to designated institutional officials at laboratory animal facilities identified by the National Institutes of Health Office of Laboratory Animal Welfare. One hundred ninety eight organizations responded and 15 organizations indicated that workers had experienced anaphylaxis following an animal bite. Case report forms were completed by nine of these institutions for 14 cases, 13 for rodent bites, and one involving a needlestick from a horse. In half of the cases involving rodents, there was no prior history of animal allergy. All workers had uncomplicated recoveries. Treatment, testing, and work restrictions varied across cases. While uncommon, anaphylaxis from laboratory animal bites occurs more frequently than suggested by the literature.
Yang, Hui-Di; Wang, Qian; Wang, De-Hua
This article is part of a Special Issue "Energy Balance". Effects of γ-aminobutyric acid (GABA) on food hoarding are unknown in rodents, and the effects of energy balance and GABA have not been evaluated in females. To evaluate the role of food deprivation and GABA on food hoarding, female Mongolian gerbils were given i.p. injection of diazepam (1mg/kg and 3mg/kg, respectively), a GABAA receptor agonist. Among food-deprived females, there was a bimodal pattern in the frequency of gerbils with different levels of food hoarding. High food hoarding (HFH) and low food hoarding (LFH) gerbils were analyzed. Diazepam blocked food deprivation-induced food hoarding in HFH gerbils, but not in LFH gerbils. This blockade was associated with increased cellular activation in selected brain areas, such as the nucleus accumbens (NAcc), caudate putamen (CP) and ventral tegmental area (VTA), which suggested that direct activation of GABA in the brain reward circuitry decreased food hoarding in HFH females. Moreover, diazepam increased Fos expression in field CA2 and CA3 of the hippocampus, but had no significant effect on Fos expression in field CA1 and dentate gyrus (DG) of the hippocampus, indicating that the hippocampus has area-specific effects on food hoarding in HFH gerbils. Diazepam did not alter food intake in both HFH and LFH gerbils. In addition, serum corticosterone concentrations were higher in the HFH than in the LFH ones. Together, these data indicated that food deprivation increased food hoarding in female gerbils, diazepam reduced food deprivation-induced food hoarding in HFH gerbils, and that GABA might influence food hoarding via classical reward circuitry via the mesolimbic dopamine system and specific hippocampal areas. Copyright © 2014 Elsevier Inc. All rights reserved.
Modr?, Helena; Svobodov?, Zde?ka
This article reports the most frequent cases of poisoning in farm animals, horses, cats, dogs, wild animals, fish and honey-bees in the Czech Republic. At present, there are fewer cases of acute poisoning caused by high doses of toxic substances but there are more and more cases of chronic poisoning as a consequence of environmental pollution.
Modrá, Helena; Svobodová, Zdeňka
This article reports the most frequent cases of poisoning in farm animals, horses, cats, dogs, wild animals, fish and honey-bees in the Czech Republic. At present, there are fewer cases of acute poisoning caused by high doses of toxic substances but there are more and more cases of chronic poisoning as a consequence of environmental pollution.
Delgado García, G; Sánchez Torres, M
Three hundred and ninety patients with suspected toxoplasmosis due to their contact with animales--they owned them, or work with them--are studied. The great significance of this way of acquiring the disease is stated. Every patient had a complement fixation test and an intradermal reaction test with toxoplasmine. An 85.2% positiveness to complement fixation, and a 64.1% to intradermal test were found among those patients who informed animal contact; a 70,6% positiveness to complement fixation, and a 56,2% to intradermal reaction was found in the patients who denied having any contact with animals. This showed both the importance of animal contact as well as other forms of transmission. The contacts were also studied, and the animals were classified according to J. Jira, the researcher: maximal, high, minimal and unreceptiveness to toxoplasma. The possibility of acquiring toxoplasmosis from other sources besides the close contact with animals must be taken into consideration.
Cramer, Richard; Vols, Michel
Hoarding is an internationally recognised disability. Those who suffer from hoarding behaviour can be comfortably brought within the definition of disability found in the Convention on the Rights of Persons with Disabilities and should be provided with "reasonable accommodation" where doing so does not place an unjustified burden on others. However, hoarding also poses a threat to public health, and hoarders' behaviour may infringe on the rights of their neighbours and landlords. Thus, through their behaviour, hoarders may ultimately come into conflict with various areas of law, including neighbour law, housing law as well as administrative law. This article examines how hoarding may be addressed by the law in both South Africa and the Netherlands. It seeks to answer to what extent hoarders are provided with "reasonable accommodation" when their behaviour brings them into conflict of the law in these two jurisdictions. It also takes cognisance of the need to balance the provision of "reasonable accommodation" with the rights of neighbours and landlords. Finally, it seeks to assess which of the two jurisdictions provides the most balanced approach to handling hoarding, in light of the need for therapeutic jurisprudence. Copyright © 2016 Elsevier Ltd. All rights reserved.
Lawrence, Lee Matthew; Ciorciari, Joseph; Kyrios, Michael
Compulsive buying has been associated with addiction, depression, and obsessive-compulsive disorder, as well as hoarding. The present study investigated the relationship that compulsive buying (CB) has with 'addictive' (i.e., sensitivity to reward), obsessive-compulsive, and depressive phenomena, after controlling for hoarding, substance dependence, manic, and Borderline Personality Disorder symptoms. 87 participants from a community population completed the online questionnaires for the study, however 70 participants (M=29.19, SD=10.45; 70% were female) were used in the analyses because of exclusion criteria. As expected, CB measures correlated with hoarding, depression, sensitivity to reward, and, but less so, obsessive-compulsive measures. Sensitivity to reward was the most important predictor of CB severity, compared to obsessive-compulsive and depression symptoms. Hoarding was also an important predictor of CB severity. Small sample size meant gender comparisons could not be made, and the use of a novel, communicated questionnaire meant that interpretation should be considered conservatively. Overall, findings suggest that CB may be most closely related to the phenomena associated with addiction (an increased sensitivity to reward), rather than obsessive-compulsive or depression symptoms. Hoarding and reward sensitivity perhaps might separate compulsive buying from ordinary and recreational shopping. Copyright © 2014 Elsevier Inc. All rights reserved.
Full Text Available Compulsive hoarders feel emotional attachments to their money and possessions, making it difficult for them to spend or discard accumulated items. Traditionally, hoarding has been seen as a symptom of Obsessive Compulsive Disorder (OCD or Obsessive Compulsive Personality Disorder (OCPD. However, hoarding behavior can be a problem in its own right, without someone meeting the diagnostic criteria for OCD or OCPD. Despite being a mental health disorder that poses a serious public health problem, social costs to the public, and strain on families, there is little empirical work that has examined Hoarding Disorder (HD from a financial perspective. As with other money disorders, for the compulsive hoarder, financial health and mental health symptoms are intertwined. This paper explores the financial psychology of HD and its implications for personal financial planning.
Timpano, Kiara R; Exner, Cornelia; Glaesmer, Heide; Rief, Winfried; Keshaviah, Aparna; Brähler, Elmar; Wilhelm, Sabine
Compulsive hoarding, characterized by the acquisition of and failure to discard a large number of possessions, is increasingly recognized as a significant public health burden. Many facets of the phenomenology, including an understanding of the population prevalence and associated features, are not yet fully understood. There is growing evidence that hoarding may warrant its own diagnosis in DSM-5, and it is therefore imperative to investigate the proposed cardinal symptoms along with correlated features that may be diagnostically relevant. The present investigation examined the point prevalence of hoarding disorder in a nationally representative sample from the German population (N = 2,512). The hoarding definition considered in this study was derived from the Hoarding Rating Scale (HRS) and informed by 3 of the proposed DSM-5 criteria. Several hypothesized core components of hoarding disorder were also assessed using questions from the HRS and the UCLA Hoarding Severity Scale, including types of acquisition, perfectionism, indecision, procrastination, distress, and impairment. Data were collected from May 16, 2009, to June 19, 2009. Analyses revealed a current population estimate of 5.8%. Hoarding prevalence did not differ between men and women. Hoarders were significantly more likely to buy items, acquire free things, and steal items they did not need, compared to nonhoarders (P procrastination were all uniquely and significantly associated with hoarding status (P < .001). Relationships between the proposed core features and distress/impairment are also detailed. The current investigation identified the proposed hoarding disorder as a highly prevalent syndrome; however, it should be noted that we were not able to fully ascertain the DSM-5 criteria and that the current estimate may be higher than the actual population rate. Future research on the diagnostic criteria and associated features will be necessary to help clarify etiologic underpinnings, treatment
The enormous potentials of tourism in recreation, community and economic development can be maximised through focusing on visitors' preference in ensuring the sustainability of this increasingly important sector. This study examined the determinants of visitors' preference for wild animal species in Kwara State, Nigeria.
Aabo, Tom; Pantzalis, Christos; Stoholm Sørensen, Maja
European data and find an opposite effect, a "game-hoarding" effect. We then investigate the underlying factors of RATIO and find that after controlling for differences in origin of law, investor rights, corruption and Euro adoption, neither a game-hoarding effect nor an only-game-in-town effect......Hong, Kubik and Stein (JFE 2008) find that the price of a stock in the US is decreasing in the ratio of the aggregate book value of listed firms in a region to the aggregate personal income in the same region ("RATIO"), an "only-game-in-town" effect. We first replicate the HKS (2008) study using...
The Abergavenny Hoard is a recently discovered collection of late Saxon and Norman silver coins, the details of which were badly obscured by corrosion products and iron concretions. A Q-switched Nd:YAG laser, using near infrared radiation at 1,064 nm, was employed to clean the hoard. Detail retained on the surface of the coins after laser cleaning included "rough-out" marks and polishing marks from the original die, as well as the legend. From this evidence surface damage appears to have been minimal, and the treatment very successful.
Marsh, T L; Pendell, D; Knippenberg, R
For animal disease events the outcomes and consequences often remain unclear or uncertain, including the expected changes in benefits (e.g. profit to firms, prices to consumers) and in costs (e.g. response, clean-up). Moreover, the measurement of changes in benefits and costs across alternative interventions used to control animal disease events may be inexact. For instance, the economic consequences of alternative vaccination strategies to mitigate a disease can vary in magnitude due to trade embargoes and other factors. The authors discuss the economic measurement of animal disease outbreaks and interventions and how measurement is used in private and public decision-making. Two illustrative case studies in the United States of America are provided: a hypothetical outbreak of foot and mouth disease in cattle, and the 2014-2015 outbreak of highly pathogenic avian influenza in poultry.
Rury, John L.; Rife, Aaron Tyler
Opportunity hoarding is a sociological concept first introduced by Charles Tilly. This article explores its utility for historians by examining efforts to exclude different groups of people in a major American metropolis during the 1960s and seventies. This was a period of significant social change, as the racial composition of big city schools…
Storch, Eric A.; Nadeau, Joshua M.; Johnco, Carly; Timpano, Kiara; McBride, Nicole; Mutch, P. Jane; Lewin, Adam B.; Murphy, Tanya K.
This study examined the nature and correlates of hoarding among youth with autism spectrum disorders (ASD). Forty children with ASD and a comorbid anxiety disorder were administered a battery of clinician-administered measures assessing presence of psychiatric disorders and anxiety severity. Parents completed questionnaires related to child…
Mataix-Cols, David; Pertusa, Alberto
Background: The inclusion of a new mental disorder in the nomenclature is not a trivial matter. Many have highlighted the risks of an ever-increasing number of mental disorders and of overpathologizing human behaviour. Given the proposed inclusion of a new hoarding disorder (HD) in DSM-5 (Diagnostic and Statistical Manual of Mental Disorders,…
Bodryzlova, Yuliya; O'Connor, Kieron
Hoarding disorder (HD) places an important burden on people with HD, on their family members and society. In this paper we evaluate help-seeking in HD at primary mental health, measured in referral rate, together with its individual, environmental and structural correlates. We conducted an aggregate study by combining existing official data with our own survey data at the catchment area level. We found a mean annual referral rate of 1.58 (SD = 1.79) cases of HD in primary mental health facilities per 10,000 of adult population. The referrals rate correlated with socio-demographic characteristics of the catchment area, the availability of tools for clinical management of HD, and affiliation to a University Medical school. We also found that: (1) family members, neighbours, municipal workers and health professionals are the primary source of complaints for HD; (2) 72% of primary mental health facilities worked with HD in crisis situations, 52% expressed difficulties in obtaining the consent of people with HD for an intervention (3) health/social services professionals lack HD clinical management tools, training and formal collaboration with municipal (housing, building security, fire prevention) specialists. Improvement of the readiness of the health-system to deal with HD will improve help-seeking for formal medical counselling on the part of people with HD. We can improve this readiness by providing primary mental-health facilities with training, clinical management tools and by helping them to establish formal collaboration with municipalities and community organisations. University medical schools can take a leadership role and become centers catalysing the change in HD clinical management.
Full Text Available Scatter hoarders are not able to defend their caches. A longer hoarding distance combined with lower cache density can reduce cache losses but increase the costs of hoarding and retrieving. Scatter hoarders arrange their cache density to achieve an optimal balance between hoarding costs and main cache losses. We conducted systematic cache sampling investigations to estimate the effects of food availability on cache patterns of Eurasian red squirrels (Sciurus vulgaris. This study was conducted over a five-year period at two sample plots in a Korean pine (Pinus koraiensis-dominated forest with contrasting seed production patterns. During these investigations, the locations of nest trees were treated as indicators of squirrel space use to explore how space use affected cache pattern. The squirrels selectively hoarded heavier pine seeds farther away from seed-bearing trees. The heaviest seeds were placed in caches around nest trees regardless of the nest tree location, and this placement was not in response to decreased food availability. The cache density declined with the hoarding distance. Cache density was lower at sites with lower seed production and during poor seed years. During seed mast years, the cache density around nest trees was higher and invariant. The pine seeds were dispersed over a larger distance when seed availability was lower. Our results suggest that 1 animal space use is an important factor that affects food hoarding distance and associated cache densities, 2 animals employ different hoarding strategies based on food availability, and 3 seed dispersal outside the original stand is stimulated in poor seed years.
Rong, Ke; Yang, Hui; Ma, Jianzhang; Zong, Cheng; Cai, Tijiu
Scatter hoarders are not able to defend their caches. A longer hoarding distance combined with lower cache density can reduce cache losses but increase the costs of hoarding and retrieving. Scatter hoarders arrange their cache density to achieve an optimal balance between hoarding costs and main cache losses. We conducted systematic cache sampling investigations to estimate the effects of food availability on cache patterns of Eurasian red squirrels (Sciurus vulgaris). This study was conducted over a five-year period at two sample plots in a Korean pine (Pinus koraiensis)-dominated forest with contrasting seed production patterns. During these investigations, the locations of nest trees were treated as indicators of squirrel space use to explore how space use affected cache pattern. The squirrels selectively hoarded heavier pine seeds farther away from seed-bearing trees. The heaviest seeds were placed in caches around nest trees regardless of the nest tree location, and this placement was not in response to decreased food availability. The cache density declined with the hoarding distance. Cache density was lower at sites with lower seed production and during poor seed years. During seed mast years, the cache density around nest trees was higher and invariant. The pine seeds were dispersed over a larger distance when seed availability was lower. Our results suggest that 1) animal space use is an important factor that affects food hoarding distance and associated cache densities, 2) animals employ different hoarding strategies based on food availability, and 3) seed dispersal outside the original stand is stimulated in poor seed years. PMID:24265833
Hansen, Bo-Nikolai Gjerpen
Master's thesis religion - University of Agder 2017 In this thesis in applied ethics, «The ethical egoist case for dietary veganism, or the individual animal and his will to live», I argue that taking non-human animals into consideration can be argued for from an approach of ethical egoism. I argue that from the standpoint of egoism, in most cases you would be well advised to adopt a vegan diet, that means, practically speaking, a diet rid of animal products. The thesis is divided into ...
Christine M. Thompson
Full Text Available Evidence from silver hoards found in Phoenicia is linking Tarshish, the legendary source of King Solomon's silver, to ores in the western Mediterranean. Biblical passages sometimes describe this lost land as a supplier of metals (especially silver to Phoenician sailors who traded in the service of Solomon and Hiram of Tyre in the 10th century BC. Classical authors similarly attribute the mercantile supremacy of the Phoenicians to their command of lucrative supplies of silver in the west, before they colonised the coasts and islands of its metalliferous regions around 800 BC. Conservative rejections of such reports have correctly emphasised a lack of evidence from silver. Lead isotope analyses of silver hoards found in Phoenicia now provide the initial evidence for pre-colonial silver-trade with the west; ore-provenance data correlate with the ancient documents that indicate both Sardinia and Spain as suppliers, and Sardinia as the island of Tarshish.
Bernardo Hauch Ribeiro de Castro
. Sin embargo, fue un paso arriesgado. El principal problema del caso es evaluar las alternativas de la compra de vacunas o de producir internamente sus propias vacunas. La compañía es la Ouro Fino Saúde Animal, una industria brasileña de productos veterinarios, ubicada en el Estado de Sao Paulo, con ventas de más de R$ 100 millones anuales. Los dos personajes principales de este caso son los directores financieros e industriales de la empresa. La situación se describe en el 2005. Como herramienta de enseñanza, el caso fue diseñado para la estrategia de enseñanza en el post-grado en la gestión, los estudiantes que conducen a evaluar las ventajas y desventajas de cada alternativa. Como objetivo secundario, el caso proporciona algunos elementos para una estimación de la viabilidad financiera de la opción de desplegar una nueva unidad de producción y la posibilidad de reflexionar sobre una decisión ya tomada, para entrar en el mercado. Por último, el caso tiene una gran cantidad de información sobre el mercado y en el mercado mundial de productos veterinarios. Es posible, sobre la base de estos datos, a la discreción del profesor, trabajar las cuestiones de segmentación y posicionamiento de la compañía en la industria.The present teaching case illustrates a decision-making by company executives, on entry into a new market of vaccines for cattle. Faced with the need to take a major step toward sustainable growth, Ouro Fino Saúde Animal could not fail, as long as it represented more than half the market of veterinary products. However, it was a risky step. The main issue of the case is to evaluate wether to buy third-part vaccines or to produce internally their own vaccines. The case company is Ouro Fino Saúde Animal, a Brazilian industry of veterinary products, located in the State of São Paulo, with sales over R$ 100 million annually. The two main characters of this case are the financial and industrial directors. The situation is set in 2005. As a
Two weeks prior to each experiment the test animals were placed under a reversed light cycle (16:8) at 30° C. One week's acclimatization to the experimental cage was allowed, with one individual per compartment provided with a minimum amount of food per day (5 g). Eight animals of each species were starved for 24 ...
Skirrow, Paul; Jackson, Paul; Perry, Ewan; Hare, Dougal Julian
A growing number of studies have highlighted impairments in the ability of individuals with autism spectrum disorders to recall specific, personally experienced material. These difficulties have been related to underlying problems with autonoetic consciousness, namely the subjective awareness of one's own existence in subjective time. The current paper describes the manifestation of these difficulties in three individuals diagnosed with Asperger syndrome. For the people described, lifelong collecting and hoarding behaviours appeared to serve the function of constituting and maintaining aspects of their sense of self, particularly the sense of continuity and agency over time. On the basis of this clinical information and previous research into self-related processes in people with autism spectrum disorders, an initial model of collecting and hoarding behaviours amongst individuals with Asperger syndrome was formulated. The implications of this formulation for both clinical practice and future research are discussed. People with Asperger syndrome can have problems in developing a functional sense of self. Collecting and hoarding behaviour by people with Asperger syndrome may reflect such underlying difficulties in their sense of self rather than being symptoms of comorbid mental illness. Interventions need to take account of the function of such behaviours rather than solely regarding them as discrete pathological signs. Copyright © 2014 John Wiley & Sons, Ltd.
Tsokos, M; Schulz, F; Püschel, K
A case is presented of a 38-year-old woman with skeletization of the head, neck, and collar region and a circumscribed 26-cm x 19-cm defect on the left chest with sole removal of the heart through the opened pericardium but undamaged mediastinum and lungs. The injuries showed V-shaped puncture wounds and superficial claw-induced scratches adjacent to the wound margins that have been described as typical for postmortem animal depredation of carnivore origin and derived from postmortem animal damage by the woman's domestic German shepherd. The circumscribed destruction of the left chest with unusual opening of the pericardium is explained by the physiognomy of the muzzle of the German shepherd and differs from previous reports. Any case presented as postmortem animal mutilation should be viewed with skepticism and undergo a full autopsy.
Gentil, Andre F; Lopes, Antonio C; Dougherty, Darin D; Rück, Christian; Mataix-Cols, David; Lukacs, Teagan L; Canteras, Miguel M; Eskandar, Emad N; Larsson, K Johan; Hoexter, Marcelo Q; Batistuzzo, Marcelo C; Greenberg, Benjamin D; Miguel, Euripedes C
OBJECT.: Recent findings have suggested a correlation between obsessive-compulsive disorder (OCD) symptom dimensions and clinical outcome after limbic system surgery for treatment-refractory patients. Based on previous evidence that the hoarding dimension is associated with worse outcome in conventional treatments, and may have a neural substrate distinct from OCD, the authors examined a large sample of patients undergoing limbic surgery (40 with capsulotomy, 37 with cingulotomy) and investigated if symptom dimensions, in particular hoarding, could influence treatment outcome. Data from 77 patients from 3 different research centers at São Paulo (n = 17), Boston (n = 37), and Stockholm (n = 23) were analyzed. Dimensional Yale-Brown Obsessive Compulsive Scale (Y-BOCS; São Paulo) or Y-BOCS Symptom Checklist scores (Boston and Stockholm) were used to code the presence of 4 well-established symptom dimensions: forbidden thoughts, contamination/cleaning, symmetry/order, and hoarding. Reductions in YBOCS scores determined clinical outcome. Mean Y-BOCS scores decreased 34.2% after surgery (95% CI 27.2%-41.3%), with a mean follow-up of 68.1 months. Patients with hoarding symptoms had a worse response to treatment (mean Y-BOCS decrease of 22.7% ± 25.9% vs 41.6% ± 32.2%, respectively; p = 0.006), with no significant effect of surgical modality (capsulotomy vs cingulotomy). Patients with forbidden thoughts apparently also had a worse response to treatment, but this effect was dependent upon the co-occurrence of the hoarding dimension. Only the negative influence of the hoarding dimension remained when an ANOVA model was performed, which also controlled for preoperative symptom severity. The presence of hoarding symptoms prior to surgery was associated with worse clinical outcome after the interventions. Patients with OCD under consideration for ablative surgery should be carefully screened for hoarding symptoms or comorbid hoarding disorder. For these patients, the
Krook, Lennart; Whalen, Joseph P
This report describes two cases of marked bone loss (osteopenia) occurring in a 9-week-old German shepherd puppy and in a 6-month-old tiger. In both cases the animals were fed a diet which was exclusively boneless meat. The diets in both cases contained approximately 40 mg of calcium and 1000 mg of phosphorus per pound resulting in both calcium deficiency and phosphorus excess, resulting in a phosphorus-to-calcium ratio of 25:1, well beyond the amounts known to cause marked loss of bone experimentally. This has been termed nutritional secondary hyperparathyroidism (NSH). Both animals presented with severe bone pain, difficulty in ambulation, and difficulty in chewing food. Radiographs showed marked osteopenia and spontaneous fractures. Both responded clinically and radiographically to calcium supplementation and a diet with an appropriate phosphorus-to-calcium ratio. The importance of calcium and phosphorus in the human diet is briefly discussed. Copyright © 2010 Elsevier Inc. All rights reserved.
Maxwell, Gavin; Aleksic, Maja; Aptula, Aynur; Carmichael, Paul; Fentem, Julia; Gilmour, Nicola; Mackay, Cameron; Pease, Camilla; Pendlington, Ruth; Reynolds, Fiona; Scott, Daniel; Warner, Guy; Westmoreland, Carl
Allergic Contact Dermatitis (ACD; chemical-induced skin sensitisation) represents a key consumer safety endpoint for the cosmetics industry. At present, animal tests (predominantly the mouse Local Lymph Node Assay) are used to generate skin sensitisation hazard data for use in consumer safety risk assessments. An animal testing ban on chemicals to be used in cosmetics will come into effect in the European Union (EU) from March 2009. This animal testing ban is also linked to an EU marketing ban on products containing any ingredients that have been subsequently tested in animals, from March 2009 or March 2013, depending on the toxicological endpoint of concern. Consequently, the testing of cosmetic ingredients in animals for their potential to induce skin sensitisation will be subject to an EU marketing ban, from March 2013 onwards. Our conceptual framework and strategy to deliver a non-animal approach to consumer safety risk assessment can be summarised as an evaluation of new technologies (e.g. 'omics', informatics), leading to the development of new non-animal (in silico and in vitro) predictive models for the generation and interpretation of new forms of hazard characterisation data, followed by the development of new risk assessment approaches to integrate these new forms of data and information in the context of human exposure. Following the principles of the conceptual framework, we have been investigating existing and developing new technologies, models and approaches, in order to explore the feasibility of delivering consumer safety risk assessment decisions in the absence of new animal data. We present here our progress in implementing this conceptual framework, with the skin sensitisation endpoint used as a case study. 2008 FRAME.
EVANGELIA N. SOSSIDOU
Full Text Available The aim of the present study is to analyze virtual learning environments and to provide a framework for assuring quality in farm animal welfare curricula. The framework is constructed according to the experimental learning for a case study developed in the context of the Leonardo da Vinci Community Vocational Training Action Pilot Project entitled “WELFOOD-Promoting quality assurance in animal welfare-environment-food quality interaction studies through upgraded e-Learning”. WELFOOD addressed objectives such as improvement and competencies of the skills in vocational training to promote employability and facilitate integration and reintegration in terms of capabilities and knowledge, needed for improved technologies in animal husbandry and food industry.
Tomas Mitkus; Vaida Nedzinskaitė-Mitkė
The objective of this study is to identify and explore how adequate is modern innovation support mechanism to developed creative industries. We argue that current development and support strategy for creative industries, although acknowledge high correlation between innovation and creativity, do not seek to improve conditions to promote systematic innovation development in the creative sector. Using the Lithuanian animation industry as a case study, this paper will examine innovation contribu...
Full Text Available Abstract Background An inverse association between early contact with microbial compounds and respiratory allergies is well established. The protective effect of infant contact with animals was also shown for inflammatory bowel disease (IBD and systemic lupus erythematosus (SLE. We aimed to test the association between animal contact in infancy and oligoarticular juvenile idiopathic arthritis (OA JIA. Methods Parents of children with OA JIA registered at the Hospital for Pediatric Rheumatology in Garmisch-Partenkirchen were asked to complete a questionnaire. Children who underwent strabismus surgery at six referral centers for ophthalmology served as controls. Children age 6 to 18 years born in Germany without malformations were included (238 cases; response 89% and 832 controls; response 86%. Data were analyzed using logistic regression models after adjusting for potential confounders. Results Neither place of living (urban vs. rural area, living on a farm, nor regular farm animal (adjusted odds ratio 0.79; 95% confidence interval 0.42-1.47 or pet contact (0.79; 0.55-1.14 during infancy were clearly related to case status. Allergic rhinitis was inversely related to OA JIA (0.57; 0.34-0.95. Neither place of living (urban vs. rural area, living on a farm, nor regular farm animal (adjusted odds ratio 0.79; 95% confidence interval 0.42-1.47 or pet contact (0.79; 0.55-1.14 during infancy were related to case status. Allergic rhinitis was inversely related to OA JIA (0.57; 0.34-0.95. Conclusions Contact with farm environments in infancy might not be associated with OA JIA. This finding is consistent with previous findings for diabetes mellitus type 1 but contradicts results for IBD and SLE.
Full Text Available In April of 2010 Serbia was rocked by the news that a dog whose paws had been cut off was found in the Medakovic neighborhood of Belgrade. Miraculously, the dog was still alive, but in bad condition. The news media named the dog Mila (which, aside from being a Serbian female name, can also mean “dear one” or “gentle one” and the Serbian public followed the story of Mila’s plight and subsequent recovery with great interest and much comment, so much so that the event became a trigger for a moral panic of sorts. In this paper I have attempted to point out how the Serbian public, with reference to the case of Mila the dog, conceptualizes violence against animals, as well as to point out that folk classifications of living creatures - such as the one which distinguishes animals from meat (see Mullin 1999 - influence the understanding and conceptualization of violence as a phenomenon. Secondly, I have attempted to uncover which elements of the event in question caused a moral panic in Serbia, and which had inhibited the development of a serious public discussion of the issue of animal suffering. In that sense, the object of this paper is twofold - on the one hand it aims to point out why a discussion of the systematic and systemic violence against animals did not occur, and on the other, it serves to point out those elements of the event which caused the panic.
Ohtomo, Shoji; Hirose, Yukio
This study examined psychological processes of consumers that had determined hoarding and avoidant purchasing behaviors after the Tohoku earthquake within a dual-process model. The model hypothesized that both intentional motivation based on reflective decision and reactive motivation based on non-reflective decision predicted the behaviors. This study assumed that attitude, subjective norm and descriptive norm in relation to hoarding and avoidant purchasing were determinants of motivations. Residents in the Tokyo metropolitan area (n = 667) completed internet longitudinal surveys at three times (April, June, and November, 2011). The results indicated that intentional and reactive motivation determined avoidant purchasing behaviors in June; only intentional motivation determined the behaviors in November. Attitude was a main determinant of the motivations each time. Moreover, previous behaviors predicted future behaviors. In conclusion, purchasing behaviors were intentional rather than reactive behaviors. Furthermore, attitude and previous behaviors were important determinants in the dual-process model. Attitude and behaviors formed in April continued to strengthen the subsequent decisions of purchasing behavior.
Hanselman, Paul; Fiel, Jeremy E
Persistent school segregation may allow advantaged groups to hoard educational opportunities and consign minority students to lower-quality educational experiences. Although minority students are concentrated in low-achieving schools, relatively little previous research directly links segregation to measures of school quality based on student achievement growth, which more plausibly reflect learning opportunities. Using a dataset of public elementary schools in California, this study provides the first analysis detailing the distribution of a growth-based measure of school quality using standard inequality indices, allowing disparities to be decomposed across geographic and organizational scales. We find mixed support for the school opportunity hoarding hypothesis. We find small White and Asian advantages in access to high-growth schools, but most of the inequality in exposure to school growth is within racial groups. Growth-based disparities both between and within groups tend to be on a more local scale than disparities in absolute achievement levels, focusing attention on within-district policies to mitigate school-based inequalities in opportunities to learn.
Beck, Lucile; Alloin, Elise; Vigneron, Anaïs; Caffy, Ingrid; Klein, Ulrich
The hoard of Preuschdorf is a monetary deposit discovered in Alsace (France) in 2005. This find was composed of 7327 silver-copper coins. They seem to have been struck over more than one century, between the end of the 15th and the beginning of the 17th century. This hoard is an exceptional find composed of a large quantity of coins from various periods, areas and contexts. It is also remarkable by the presence of counterfeit coins. IBA was used to analyze the silver content of the official coins by combining PIXE and RBS. The fineness was found to be between 20 and 42% according to the mint place and an unexpected subdivision of the values has been revealed. For the counterfeit coins, the analyses were able to bring to light different elaboration processes: amalgam silvering with two various contents of mercury and application of a thin layer of pure silver. Finally, linen fibers attached to the coins have been dated by AMS radiocarbon dating. The radiocarbon calibrated dates perfectly match with the chronological range given by the coins.
Ribeiro, M G; Risseti, R M; Bolaños, C A D; Caffaro, K A; de Morais, A C B; Lara, G H B; Zamprogna, T O; Paes, A C; Listoni, F J P; Franco, M M J
Formerly, Arcanobacterium pyogenes was recently renamed Trueperella pyogenes. This opportunistic bacterium is related to miscellaneous pyogenic infections in animals. Most studies involving T. pyogenes are case reports, whereas few surveys have focused the major aspects of T. pyogenes infections involving a case series study design. The aim of this study was to retrospectively evaluate selected epidemiological and clinical aspects, as well as the in vitro antimicrobial susceptibility pattern of 144 cases of T. pyogenes infections among domestic animals from 2002 to 2012. T. pyogenes was isolated from different clinical specimens from cattle, goats, sheep, pigs, horses, dogs, and buffaloes. Correlations were assessed by the Chi-square or Fisher's exact tests. Mastitis (45.1%), abscesses (18.0%), pneumonia (11.1%), and lymphadenitis (9.0%) were the most common clinical manifestations. In addition, the organism was also isolated from other miscellaneous clinical specimens from cases of septicemia, encephalitis, pyometra, prostatitis, orchitis, seminal vesiculitis, pericarditis, and omphalitis. No statistical association was observed between T. pyogenes infections and age, gender, or season across the study. The most effective drugs against the pathogen were florfenicol (99.1%), cefoperazone (96.0%), cephalexin (95.0%), and ceftiofur (94.8%). High resistance rates were observed against trimethoprim-sulfamethoxazole (49.3%), followed by norfloxacin (10.9%) and tetracycline (9.2%). This study highlights the diversity of clinical manifestations and the opportunistic behavior of T. pyogenes infections in domestic animals, with predominance of mastitis, abscesses, pneumonia, and lymphadenitis. It also reinforces the importance of knowing the susceptibility profile before initiating therapy, to improve antimicrobial therapy approaches.
Redaelli, Veronica; Ludwig, Nicola; Nanni Costa, Leonardo; Crosta, Lorenzo; Riva, Jacopo; Luzi, Fabio
The authors describe the thermography technique in animal production and in veterinary medicine applications. The thermographic technique lends itself to countless applications in biology, thanks to its characteristics of versatility, lack of invasiveness and high sensitivity. Probably the major limitation to most important aspects for its application in the animal lies in the ease of use and in its extreme sensitivity. This review provides an overview of the possible applications of the technique of thermo visual inspection, but it is clear that every phenomenon connected to temperature variations can be identified with this technique. Then the operator has to identify the best experimental context to obtain as much information as possible, concerning the physiopathological problems considered. Furthermore, we reported an experimental study about the thermography (IRT) as a noninvasive technique to assess the state of wellbeing in working dogs. The first results showed the relationship between superficial temperatures and scores obtained by the animal during the behavioral test. This result suggests an interesting application of infrared thermography (IRT) to measure the state of wellbeing of animals in a noninvasive way.
Ji-Qi, Lu; Zhi-Bin, Zhang
The wild apricot (Prunus armeniaca) is widely distributed in the Donglingshan Mountains of Mentougou District of Beijing, China, where its seeds may be an important food resource for rodents. Predation, removal and hoarding of seeds by rodents will inevitably affect the spatio-temporal pattern of seed fate of wild apricot in this area. By marking and releasing tagged seeds of wild apricot, we investigated seeds survival, scatter-hoarding, cache size and seedling establishment, and the preference of micro-habitats used by rodents to store seeds. The results showed that: (1) rodents in this area hoarded food intensively in autumn, as well as in spring and summer. (2) There were significant effects of habitat and season on removal rate of tagged seeds at releasing plots. In both two types of habitats, Low and High shrub, tagged seeds were removed most rapidly by rodents in autumn, at intermediate rates in spring and least rapidly in summer. (3) During three seasons, mean dispersal distance of scatter-hoarded seeds in Low shrub habitat was greater than that in High shrub. Most removed seeds were buried within 21.0 m of the releasing plots. (4) In both two types of habitats, Low and High shrub, rodents tended to carry seeds to US (Under shrub) and SE (Shrub edge) microhabitats for scatter-hoarding or predation. (5) Among the caches made by rodents, most caches contained only one seed, but up to three seeds were observed; caches of 2-3 seeds were common in autumn. (6) By comparing dental marks, we determined that large field mice (Apodemus peninsulae) and David's rock squirrels (Sciurotamias davidianus) contributed to removal and predation of released tagged seeds. However, only the large field mice exerted a pivotal and positive role on the burial of dispersed seeds. (7) Establishment of three seedlings originated from seeds buried by rodents was documented in High shrub habitat.
Flores, Byron J; Pérez-Sánchez, Tania; Fuertes, Héctor; Sheleby-Elías, Jessica; Múzquiz, José Luis; Jirón, William; Duttmann, Christianne; Halaihel, Nabil
Leptospirosis is one of the most extended zoonosis worldwide and humans become infected most commonly through contact with the urine of carrier animals, either directly or via contaminated water or soil. The aim in this study was to analyse the epidemiological behaviour of Leptospira spp., from domestic animals around the sites of human leptospirosis cases in Nicaragua, from 2007 through 2013. We report the results of a cross-sectional epidemiological study with a non-probability sampling of blood (n=3050) and urine (n=299) from Domestic Animals (DA) around the sites of human leptospirosis cases in Nicaragua. We analysed data obtained through Microscopic Agglutination Test (MAT), in-vitro culture, real time PCR and sequencing of lfb1 locus. Frequencies of 30.31% (95% CI: 28.66-31.95) and 15.38% (95% CI: 11.12-19.64) were obtained from serological test and from in-vitro culture, respectively. Although similar frequencies from serology test (P≥0.05) were found in DA species, in-vitro culture frequencies were significantly higher from bovine, equine and sheep (P<0.05) in comparison with swine and canine species. Ten serogroups of pathogenic Leptospira spp. were encountered, with the highest presence of Icterohaemorrhagiae serogroup 34.65% (95% CI: 29.35-39.94). We identified 7 samples homologous to L. interrogans species Pyrogenes serovar and 3 samples as L. noguchii Louisiana or Panama serovars by analysis of lfb1 sequences. We were able to establish a temporal and spatial correlation from DA and cumulative incidence of human cases. Therefore an effective epidemiological surveillance should be implemented with a specific control program toward DA in order to reduce human leptospirosis incidence. Copyright © 2017 Elsevier B.V. All rights reserved.
Calice, Ivana; Moens, Yves
Modern spirometry, like no other monitoring technique, allows insight into breath-to-breath respiratory mechanics. Spirometers continuously measure volume, airway pressure, and flow while calculating and continuously displaying respiratory system compliance and resistance in the form of loops. The aim of this case series is to show how observation of spirometric loops, similar to electrocardiogram or CO2 curve monitoring, can improve safety of anesthetic management in small animals. Spirometric monitoring cases described in this case series are based on use of the anaesthesia monitor Capnomac Ultima with a side stream spirometry sensor. The cases illustrate how recognition and understanding of spirometric loops allows for easy diagnosis of iatrogenic pneumothorax, incorrect ventilator settings, leaks in the system, kinked or partially obstructed endotracheal tube, and spontaneous breathing interfering with intermittent positive-pressure ventilation. The case series demonstrates the potential of spirometry to improve the quality and safety of anesthetic management, and, hence, its use can be recommended during intermittent positive-pressure ventilation and procedures in which interference with ventilation can be expected.
Sun, Chen; Wu, Hongjuan
Animal husbandry is one of the major agricultural pollution sources in China. The Xiangyang Reach of the Han River Basin was used as a case study to identify pollutants from animal rearing. The gross amount of pollutants from livestock and poultry rearing in the Xiangyang Reach was estimated using two empirical models with different data sets. The pig, cattle, sheep, and poultry population in 2009 amounted to 2.6, 0.6, 0.5, and 39.2 million head, respectively. The total annual pollutant loads generated from the feces and urine of livestock and poultry were 270,400 t of chemical oxygen demand; 228,900 t of biochemical oxygen demand; 26,500 t of ammonia nitrogen; 16,500 t of total phosphorus; and 63,900 t of total nitrogen. Approximately 12% of these pollutant loads were estimated to enter the Han River through the watershed outlet. Animal breeding has been one of the main pollution sources in this area, followed by domestic sewage and industrial wastewater. Cattle produced the most pollution, with the heaviest pollution load in downtown Xiangyang City. Several recommendations are presented to control the pollution caused by livestock and poultry breeding.
Full Text Available The paper examines innovation in the agrifood sector through an analysis of relationships between public institutions and the private sector. The first part is theoretical and analyses the roles played by public and private actors in innovation. The second part is a case study of the beef supply chain of COOP, the biggest retailer on the Italian market. It exemplifies product innovation driven by a regulatory framework and shows how organisation and structural renewal required by animal welfare legislation can lead to voluntary initiatives and additional innovation along the supply chain. The case study also features the role of institutions in communications and shows how market awareness drives improvement in organisation of production chains.
Martin, Graeme B; Kadokawa, Hiroya
In response to changes in society and thus the marketplace, we need a vision for the future of our animal industries, including both on-farm and off-farm activities, that is "clean, green and ethical". Using small ruminants as a case study, we describe three "clean, green and ethical" strategies that farmers could use to improve reproductive performance. The first allows control of the timing of reproductive events by using socio-sexual signals (the "male effect") to induce synchronised ovulation in females. The second strategy, "focus feeding", is based on using short periods of nutritional supplements that are precisely timed and specifically designed for each event in the reproductive process (eg, gamete production, embryo survival, fetal programming, colostrum production). The third strategy aims to maximize offspring survival by a combination of management, nutrition and genetic selection for behaviour (temperament). All of these approaches involve non-pharmacological manipulation of the endogenous control systems of the animals and complement the detailed information from ultrasound that is now becoming available. Importantly, these approaches all have a solid foundation in reproductive biology. In several cases, they are currently used in commercial practice, but there is still room for improvement through both basic and applied research. Ultimately, these "clean, green and ethical" tools can be cost-effective, increase productivity and, at the same time, greatly improve the image of meat and milk industries in society and the marketplace.
Petrov Pavel N.
Full Text Available Two silver dirhams of Khwarezm, dated to 670 AH/1271AD, with an unusual tamga are analyzed in the article. The coins come from a hoard located in the territory of Turkmenistan, the exact place of discovery being unknown. On both coins under consideration, a new, previously unknown type of tamga has been discovered. Typologically, it belongs to the tamgas of the house of Chagatai. A comparison of the dates of the coins with the information about the 1270s events in Khwarezm made it possible to determine that the tamga belonged to Negubei of the house of Chagatai. The finding also confirms that Kaidu (Qaidu, the khan of the Chagataid state, retained the right of the Chagatai Ulus owners to participate in the distribution of income from Khwarezm from the beginning of his reign.
Kubankin Dmitriy A.
Full Text Available A hoard of pottery, metal lamps, mirrors and a lampad, accidentally discovered on the Uvek settlement site in 1994 is made public. The pottery items are represented by three Qashan pottery bowls with underglaze painting and a red-clay jug. The two bronze lamps demonstrate the nearest analogy to those found on the Tsarev fortified settlement site and belong to the type that was spread in the Golden Horde cities. The copper lampad is a product of Byzantine circle, also common in Russia. The two bronze mirrors were imported from China or were made according to Chinese tradition. The objects bear traces of a fire. The authors have concluded that the assemblage had belonged to a wealthy who resided in the Russian Christian quarter. The items were probably concealed in the 1360s as a result of the tragic events associated with the start of the "Great troubles" in the Golden Horde.
Civici, N.; Gjongecaj, Sh.; Stamati, F.; Dilo, T.; Pavlidou, E.; Polychroniadis, E.K.; Smit, Z.
The elemental composition of 122 silver coins from a hoard of the 3rd century BC, minted by the Illyrian king Monounios and the ancient cities of Dyrrachion and Korkyra was determined by EDXRF. The results showed that the different groups of coins were made of a similar Ag-Cu alloy with Ag concentration in the range 94-98%. The examination of the contents of minor elements Pb, Au and Bi showed that the coins minted by the Illyrian king Monounios have similar composition with the largest part of Dyrrachion coins and those from Korkyra. On the other side, two subgroups containing different amounts of Au and Bi can be observed within the general group of coins minted in Dyrrachion
Wang, Bo; Chen, Jin
Both as consumers and dispersers of seeds, scatter-hoarding rodents often play an important role in the reproductive ecology of many plant species. However, the seeds of many plant species contain tannins, which are a diverse group of water-soluble phenolic compounds that have a high affinity for proteins. The amount of tannins in seeds is expected to affect rodent foraging preferences because of their major impact on rodent physiology and survival. However, variable results have been obtained in studies that evaluated the effects of tannin on rodent foraging behavior. Hence, in this study, we aimed to explain these inconsistent results and proposed that a combination of seed traits might be important in rodent foraging behavior, because it is difficult to distinguish between the effects of individual traits on rodent foraging behavior and the interactions among them. By using a novel artificial seed system, we manipulated seed tannin and fat/protein levels to examine directly the univariate effects of each component on the seed preferences of free-ranging forest rats (Apodemus latronum and Apodemus chevrieri) during the behavioral process of scatter hoarding. Our results showed that both tannin and fat/protein had significant effects on rodent foraging behavior. Although only a few interactive effects of tannin and fat/protein were recorded, higher concentrations of both fat and protein could attenuate the exclusion of seeds with higher tannin concentrations by rodents, thus influencing seed fate. Furthermore, aside from the concentrations of tannin, fat, and protein, numerous other traits of plant seeds may also influence rodent foraging behavior. We suggest that by clarifying rodent foraging preferences, a better understanding of the evolution of plant seed traits may be obtained because of their strong potential for selective pressure. PMID:22808217
Choudhary, M; Choudhary, B K; Bhoyar, S; Kale, S B; Chaudhari, S P; Bera, B C; Jain, A; Barbuddhe, S B
Leclercia adecarboxylata, a Gram-negative bacillus of family Enterobacteriaceae, is an uncommonly identified pathogen isolated from environmental and clinical specimens. Most of the human infections are polymicrobial and commonly occur in immunocompromised hosts, although nosocomial infections in immunocompetent hosts have been documented. Here, we describe the case of isolation of Leclercia species as polymicrobial infection from bovine suffering from respiratory distress in Chhattisgarh state of India. The isolates were identified by their phenotypes, 16S rDNA sequencing and MALDI-TOF-MS. The isolate was found to be resistant to aminoglycosides and fluoroquinolone antibiotics and intermediate resistant to cephalosporins and evidenced for uncertain clinical relevance and could act as hidden source of public health hazard. Leclercia adecarboxylata is a rarely reported human pathogen. We report here the case from bovine suffering from respiratory distress; the sample yielded Leclercia species as polymicrobial culture. The isolate was found to be multidrug resistant and evidenced for uncertain clinical relevance and could act as hidden source of public health hazard. The limited literature available on this organism is reviewed, and the potential implications of findings are discussed. To the best of our knowledge, this is the first report of isolation and characterization of multidrug-resistant Leclercia species from animal clinical case from India. © 2017 The Society for Applied Microbiology.
Bonet Safont, Juan Marcos
In this article, we focus on the social image of the phenomenon known as mesmerism, or animal magnetism, through analysis of the works: The Facts in the Case of M. Valdemar (1845) by Edgar Allan Poe, The Great Keinplatz Experiment (1885) by Conan Doyle and Trilby (1894) by George Du Maurier. We describe the stereotype of the mesmerist and the uses of mesmerism observed. We pay attention to the spaces and actors of the mesmeric transcript presented in the stories. We consider the reception of these stories by the public and the relationship of the authors with mesmeric and hypnotic knowledge. Nowadays, academic researchers in the discipline of psychology publish articles and books on popular myths about hypnosis in attempts to depict the distorted images related to this phenomenon. This distorted image of the hypnotic process and the hypnotist derives from "circus" hypnotism shows (stage hypnosis), the cinema, television and fictional literature. Works of fiction represent a unique and invaluable source of information, ideas, speculations, concerns and opportunities around animal magnetism and hypnosis, and the exploration and analysis of this literature is an essential chapter in any historical study of this topic. We see how the literary use of mesmerism by Poe, Doyle and Du Maurier is not chance or peripheral, with all three being intellectually interested in and stimulated by these ideas.
Stamenković Sonja Z.
Full Text Available This paper presents a hoard of Roman coins of copper and its alloys found by chance on a site not far from Izvore, in the vicinity of Kosovska Mitrovica. There are 28 coins of the colonial issue minted in the middle of the third century, of which 26 are issued in Viminacijum, while the presence of the province of Dacia was detected on two pieces, with the effigies of the emperor Decius and his wife Etruscilla. The hoard includes money forged by the following rulers: Gordian III (1 , Philip I (9 , Philip II (1 Decius (3 Etruscilla (1 , Quint (4, Galus (6, Volusianus (1, and two illegible copies. It testifies about the importance of the colonial mint in the circulation of money in the mid-third century in the southern areas of the province of Upper Moesia and reveals a significant production of mint in Viminacijum.
Full Text Available Citizens in many European countries urge that the welfare of farm animals should be improved. Policy-makers propose that this could, at least to some extent, be achieved through increased consumption of animal products produced under labeling schemes guaranteeing higher standards of animal welfare. Yet considerable uncertainties exist about the ability of the market to promote animal welfare. So far the consumption of most welfare-friendly products has been limited, and the impact of driving and limiting factors is poorly understood. Reviewing market studies, we identify the factors that have shaped the relatively successful market for grass milk in Denmark. We conclude that the positive drivers such as an appealing animal welfare attribute and animal welfare being bundled with other qualities are essentially the same as those operating in connection with less successful animal welfare-friendly products. It is therefore to be expected that other animal welfare-friendly food products marketed via “natural behaviors” in the farm animals will catch the interest of consumers. However, grass milk consumption has been supported by proper labeling, ready availability and low price premiums as well as multifaceted public support. This suggests that successful cases require the joint presence of a number of positive drivers as well as low consumption barriers.
Islam, Lucrezia; Piacentini, Sylvie; Soliveri, Paola; Scarone, Silvio; Gambini, Orsola
Capgras delusion is a delusional misidentification syndrome, in which the patient is convinced that someone that is well known to them, usually a close relative, has been replaced by an impostor or double. Although it has been frequently described in psychotic syndromes, including paranoid schizophrenia, over a third of the documented cases of Capgras delusion are observed in patients with organic brain lesions or neurodegenerative disease, including Parkinson's Disease. Variants of Capgras involving animals or inanimate objects have also been described. The etiology of Capgras in Parkinson's remains unclear, but may arise from a combination of factors, such as frontal lobe dysfunction and dopaminergic medication. We present the case of a 53-year old right-handed female with Parkinson's disease who developed Capgras delusion during treatment with dopamine agonists and Levodopa/Carbidopa. She became convinced that her pet dogs and the plants in her garden had been substituted by identically looking ones. Our patient was initially treated with Quetiapine, with no improvement, and subsequently treated with Clozapine, which lead to partial regression of her symptoms. Neuropsychological Evaluation showed Mild Cognitive Impairment in Executive Functions. Given the clinical history, onset and evolution of symptoms we believe our patient's delusion resulted from the overlap of dopaminergic medication and Mild Cognitive Impairment in executive functions. Zoocentric Capgras, the variant we describe, has been rarely described in scientific literature, and we believe it is of interest due to its unusual characteristics.
Jung Soo Lim
Full Text Available Recently, the number of cases of animal bite wounds has increased significantly in concordance with an increase in the pet population around the world. The authors report two rare cases of osteomyelitis of the phalanx following cat and dog bites. On initial physical examination, signs of a severe infection were observed. Radiographs of both patients showed the presence of osteomyelitis, and in one of the patients, the diagnosis was confirmed with a bone biopsy. After use of empirical antibiotics, intravenous antibiotic therapy that matched the identified bacterium's sensitivity was initiated, and at the same time, secure dressing including debridement was performed to induce secondary healing. In addition, the patients were closely monitored with serial X-rays, and culture and blood test follow-up. One patient fully recovered without sequelae, but the other patient suffered a loss of distal interphalangeal joint motion. When dealing with bite wounds located on the hand, it is important to visit the hospital as soon as possible and receive the appropriate treatment early. Moreover, to prevent severe complications such as osteomyelitis, it is important to administer antibiotic therapy to which the cultured bacteria are sensitive, along with proper wound management and prophylactic antibiotic treatment.
Sonneville, Kendrin R; Rifas-Shiman, Sheryl L; Haines, Jess; Gortmaker, Steven; Mitchell, Kathleen F; Gillman, Matthew W; Taveras, Elsie M
Overweight children as young as 5 years old exhibit disturbances in eating behaviors. Using follow-up data from 419 participants in High Five for Kids, a randomized controlled trial of overweight children, the prevalence of (1) eating in the absence of hunger and (2) food sneaking, hiding, and hoarding was estimated and cross-sectional associations of parental control of feeding and these behaviors were examined using covariate-adjusted logistic regression models. At follow-up, mean [standard deviation (SD)] age of the children was 7.1 (1.2) years; 49% were female; 16% were healthy weight, 35% were overweight, and 49% were obese. On the basis of parental report, 16.5% of children were eating in the absence of hunger and 27.2% were sneaking, hiding, or hoarding food; 57.5% of parents endorsed parental control of feeding. In adjusted models, children exposed to parental control of feeding were more likely to eat in the absence of hunger [odds ratio (OR) 3.37, 95% confidence interval (CI) 1.66, 6.86], but not to sneak, hide, or hoard food (OR 1.43, 95% CI 0.87, 2.36). Disturbances in eating behaviors are common among overweight children. Future research should be dedicated to identifying strategies that normalize eating behaviors and prevent excess weight gain among overweight children.
Hao Jiao; Yupei Wang; Hongjun Xiao; Jianghua Zhou; Wensi Zeng
Building on a case study of three animation companies in the Chinese cultural and creative industry, this study aims to understand how profit model innovation is promoted. Due to the rapidly changing environments and resource scarcity, cultural and creative companies need to select the appropriate profit model according to their own key resources. The study uncovers two critical factors that promote profit model innovation in animation projects: the quantity of consumers and their consumption...
Reenen, van C.; Meuwissen, T.H.E.; Hopster, H.; Oldenbroek, K.; Kruip, T.A.; Blokhuis, H.J.
This paper considers (potentially) harmful consequences of transgenesis for farm animal welfare and examines the strategy of studying health and welfare of transgenic farm animals. Evidence is discussed showing that treatments imposed in the context of farm animal transgenesis are by no means
A. Kamil Mahmood
Full Text Available There is increasing interest in the use of animated agents in e-learning environments. However, empirical investigations of their use in online education are limited. Our aim is to provide an empirically based framework for the development and evaluation of animated agents in e-learning environments. Findings suggest a number of challenges, including the multiple dialogue models that animated agents will need to accommodate, the diverse range of roles that pedagogical animated agents can usefully support, the dichotomous relationship that emerges between these roles and that of the lecturer, and student perception of the degree of autonomy that can be afforded to animated agents.
Atalić, Bruno; Fatović-Ferencić, Stella
The new Appendix A of the European Convention for the Protection of Vertebrate Animals Used for Experimental and Other Scientific Purposes, which gives guidelines for accommodation and care of animals and was approved on June 15, 2006, was the main reason the authors decided to investigate the origins of the regulations of animal experiments. Although one might assume that the regulation had its origin in the United Nations conventions, the truth is that its origins are a hundred years old. The authors present a case of the nineteenth-century vivisection controversy brought about by the publication of the Handbook for the Physiological Laboratory in 1873, in which John Burdon-Sanderson, Emanuel Edward Klein, Michael Foster, and Thomas Lauder Brunton described a series of vivisection experiments they performed on animals for research purposes. It was the first case of vivisection to be examined, processed, and condemned for inhuman behavior toward animals before an official body, leading to enactment of the Cruelty to Animals Act in 1876. The case reveals a specific ethos of science in the second half of the nineteenth century, which was characterized by a deep commitment of scientists to the scientific enterprise and their strong belief that science could solve social problems, combined with an overt insensitivity to the suffering of experimental animals. The central figure in the case was Emanuel Edward Klein, a disciple of the Central European medical tradition (Vienna Medical School) and a direct follower of the experimental school of Brücke, Stricker, Magendie, and Bernard. Because of his undisguised attitudes and opinions on the use of vivisection, Klein became a paradigm of the new scientific identity, strongly influencing the stereotypic image of a scientist, and polarizing the public opinion on vivisection in England in the nineteenth century and for some considerable time afterward.
Groneman, A.F.; Frenkel, S.; Terpstra, C.
Inactivation studies of different animal viruses were performed with gamma irradiation from a 60 Co-source to evaluate the technical and economic feasibility of sterilization of sewage of a veterinary institute involved in research on virus diseases and the production of virus vaccines. The D 10 values for swine fever virus, foot-and-mouth disease virus (FMDV) and swine vesicular disease virus (SVDV) irradiated in culture medium at 0degC were 1.8, 4.5, and 5.9 kGy (0.18, 0.45, and 0.59 Mrad), respectively. Suspensions of SVDV and FMDV were mixed with raw sludge and irradiated at 8degC. Raw sludge had a protecting effect on FMDV, if compared to culture fluid, increasing the D 10 value significantly to 6.5 kGy (0.65 Mrad). No similar protective effect was observed in the case of SVDV. Addition of 0.2 M NaBr did not significantly increase the radiosensitivity of these two viruses. The technical and economic feasibility for sterilization of sewage and sludge by 60 Co-gamma irradiation are discussed
Full Text Available Objective: Compulsive hoarding remains a significant public health issue, with many sufferers failing to acknowledge the problem. A number of methodological approaches have been utilised to explore and explain this complex phenomenon, though few have made use of contemporary visually inspired approaches. In an earlier study, it was found that visual methods proved beneficial in the research and subsequent treatment of compulsive hoarding, therefore a second study was designed with a specific focus on emotional distancing using the structured “HOARD” acronym tool. The findings of this study are presented in this paper.Method: Using a participatory visual action research approach a volunteer sample of 11 participants was recruited from a therapy group for sufferers of compulsive hoarding. Participants were asked to take photographs which best reflected their hoarding problem, and reflect upon these using the “HOARD” acronym tool whilst in a neutral environment and then again in their own home.Results: The experiences of participants were captured using semi-structured interviews, which were digitally recorded and later transcribed verbatim. Data were subject to rigorous qualitative analysis inspired by the Framework Technique.Conclusion: Emotional distancing occurs during these reflective activities, which seems to play an important role when utilising the “HOARD” acronym tool. Three key themes emerged from the data: The evocative power of the image, Images as monitoring tools and verifying and validating the hoarding problem.This particular methodological approach is beneficial in generating valuable narrative for self-reflection.
Carpe Pérez, Inmaculada Concepción
Animation is a communication media and artistic expression which can foster emotional intelligence and creativity within different fields, besides the film industry and the entrepreneurial world. Such a concept, animation as an emotional learning tool, is presented and developed within...... the international module Creative learning and Animation (Erasmus semester) at VIA University College in collaboration with The Animation Workshop.The semester takes place at VIA college during five months, twice a year, hosting students from all over the world, creating an international environment with social...... challenges for the students and teachers. VIA University College and the Animation Workshop count on several years of experience educating students as professionals and entrepreneurs for the film industry, the educational system and other fields where animation or film making may be applied to the curricula...
Sing, Andreas; Konrad, Regina; Meinel, Dominik M; Mauder, Norman; Schwabe, Ingo; Sting, Reinhard
Corynebacterium diphtheriae, the classical causative agent of diphtheria, is considered to be nearly restricted to humans. Here we report the first finding of a non-toxigenic C. diphtheriae biovar belfanti strain in a free-roaming wild animal. The strain obtained from the subcutis and mammary gland of a dead red fox (Vulpes vulpes) was characterized by biochemical and molecular methods including MALDI-TOF and Multi Locus Sequence Typing. Since C. diphtheriae infections of animals, usually with close contact to humans, are reported only very rarely, an intense review comprising also scientific literature from the beginning of the 20th century was performed. Besides the present case, only 11 previously reported C. diphtheriae animal infections could be verified using current scientific criteria. Our report is the first on the isolation of C. diphtheriae from a wildlife animal without any previous human contact. In contrast, the very few unambiguous publications on C. diphtheriae in animals referred to livestock or pet animals with close human contact. C. diphtheriae carriage in animals has to be considered as an exceptionally rare event.
Full Text Available Improving human welfare is a global concern, but not always easy to achieve. In this regard, challenges have been faced by the states of the Former Soviet Union (FSU, where socialist institutions have disappeared, and the transition to a market economy has been slow. Economic adjustments have been difficult in the new nations of central Asia, including Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. Here, a severe climate limits agriculture, and industrialization has been inhibited by a lack of infrastructure, human capital, and financial resources. These conditions are aggravated by the fact that the central Asia is mostly landlocked, far from market centers. Despite these barriers, development potential exists, and the goal of the paper is to consider central Asia’s pastoral economy, with a focus on Kazakhstan, which stands poised to become a regional growth pole. The article pursues its goal as follows. It first addresses the biothreat situation to central Asian livestock herds, a significant impediment to realizing the market potential of the region’s animal products. It next provides an outline of interventions that can reduce risk levels for key biothreats impacting central Asia, namely foot and mouth disease (FMD and Brucellosis. Included is a success story involving FMD eradication in Brazil, which enabled an export boom in beef. After this comes a description of the epidemiological situation in Kazakhstan; here, the article considers how wildlife might act as a disease reservoir, which presents a conservation issue for the Kazakhstani case. This is followed by a discussion of the role of science in threat reduction, particularly with respect to the potential offered by geospatial technologies. The article concludes with an assessment of the research that would be necessary to identify pathways to developing the economic potential of central Asia, as changes in policy are implemented and livestock health improves.
Bertamini, Marco; Bennett, Kate M; Bode, Carole
Composition is an important topic in visual art. The literature suggests a bias for objects on the right side (Levy, 1976) and two additional biases with respect to positioning of objects within a rectangular frame: a Centre bias and an Inward bias (Palmer, Gardner, & Wickens, 2008). We analysed images of animals from three datasets of works of art: two datasets were from artists well known for their portraits of animals (Bewick, Stubbs) and the third was a medieval bestiary. There was no overall displacement of the subject to the right or to the left of the picture. However, we found a bias consisting of more space in front compared to behind the animal, consistent with Palmer at al.'s findings and with their definition of an Inward bias. Because our animals never face towards the centre we use the term Anterior bias. In addition, we found a modulation of this bias on the basis of the facing direction of the animal, consisting of a stronger Anterior bias for left-facing animals. This asymmetry may originate from a combination of an Anterior bias and a Right bias. Finally, with respect to size we found that the size of the animals predicted the proportion of the picture occupied, an effect known as "canonical size".
Teubner, Brett J. W.
Circulating concentrations of the stomach-derived “hunger-peptide” ghrelin increase in direct proportion to the time since the last meal. Exogenous ghrelin also increases food intake in rodents and humans, suggesting ghrelin may increase post-fast ingestive behaviors. Food intake after food deprivation is increased by laboratory rats and mice, but not by humans (despite dogma to the contrary) or by Siberian hamsters; instead, humans and Siberian hamsters increase food hoarding, suggesting the latter as a model of fasting-induced changes in human ingestive behavior. Exogenous ghrelin markedly increases food hoarding by ad libitum-fed Siberian hamsters similarly to that after food deprivation, indicating sufficiency. Here, we tested the necessity of ghrelin to increase food foraging, food hoarding, and food intake, and neural activation [c-Fos immunoreactivity (c-Fos-ir)] using anti-ghrelin Spiegelmer NOX-B11–2 (SPM), an l-oligonucleotide that specifically binds active ghrelin, inhibiting peptide-receptor interaction. SPM blocked exogenous ghrelin-induced increases in food hoarding the first 2 days after injection, and foraging and food intake at 1–2 h and 2–4 h, respectively, and inhibited hypothalamic c-Fos-ir. SPM given every 24 h across 48-h food deprivation inconsistently inhibited food hoarding after refeeding and c-Fos-ir, similarly to inabilities to do so in laboratory rats and mice. These results suggest that ghrelin may not be necessary for food deprivation-induced foraging and hoarding and neural activation. A possible compensatory response, however, may underlie these findings because SPM treatment led to marked increases in circulating ghrelin concentrations. Collectively, these results show that SPM can block exogenous ghrelin-induced ingestive behaviors, but the necessity of ghrelin for food deprivation-induced ingestive behaviors remains unclear. PMID:23804279
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Maciel, C.; Mol, A.P.J.; Bock, B.B.
As a sensitive area in international trade, animal welfare measures have encountered resistance in negotiations at the World Trade Organization (WTO). Consequently, alternative avenues have been pursued to reach international trade policy convergence. To further understand the contemporary trade
Walker, Robert; Blackburn, Jason
Improving human welfare is a critical global concern, but not always easy to achieve. Complications in this regard have been faced by the states of the Former Soviet Union, where socialist-style economic institutions have disappeared, and the transition to a market economy has been slow in coming. Lack of capital, ethnic conflict, and political instability have at times undermined the institutional reform that would be necessary to enable economic efficiency and development. Nowhere are such challenges more pronounced than in the new nation states of central Asia, including Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. Here, a severe climate limits agriculture, and industrialization has been inhibited by lack of infrastructure, low levels of human capital, and a scarcity of financial resources. These conditions are aggravated by the fact that the central Asian states are landlocked, far from centers of market demand and capital availability. Despite these daunting barriers, development potential does exist, and the goal of the paper is to consider central Asia's pastoral economy, with a focus on Kazakhstan, which stands poised to become a regional growth pole. The article pursues its goal as follows. It first addresses the biothreat situation to central Asian livestock herds, the most significant existing impediment to realizing the full market potential of the region's animal products. Next, it provides an outline of interventions that can reduce risk levels for key biothreats impacting central Asia, namely foot and mouth disease (FMD), which greatly impacts livestock and prohibits export, and Brucellosis, a bacterial zoonosis with high incidence in both humans and livestock in the region. Included is an important success story involving the FMD eradication programs in Brazil, which enabled an export boom in beef. After this comes a description of the epidemiological situation in Kazakhstan; here, the article considers the role of wildlife in
Full Text Available According to the Amsterdam Treaty, animals are sentient creatures and animal welfare requirements should be precisely met while preparing and implementing the Commission laws. Accomplishing this, cultural, religious and regional characteristics should be considered. However, more and more regulations and laws are continuously introduced in Europe and worldwide. Ongoing WELANIMAL Project was financed by EU Commission adapting of vocational training products and results of training tools of WELFOOD related to the animal welfareenvironment- food quality interactions is being enriched with consideration of cultural, socio-economic and religious approaches in order to determine a common work definition for all sectorial workers having different moral and social values on the subject of animal welfare and food safety Central and South-eastern Europe region. Although there is slight differences, national legislation in partner countries of EU in Project were harmonious with legal framework in EU regarding for all farm species. It is expected that three draft regulations in compliance with legal requirements animal protection in farms and during transportation and slaughtering and killing in Turkey, as a candidate country to membership into EU, in 2009. Also, due to in participating countries to the Project have ethnicity, history, tradition and religious structure show a great diversity it has been guessed that welfare concept which is a moral issue can be effected by people’s cultural, religious and social composition. In the WELANIMAL Project, the effects of socio-cultural, religious and regional historical differences of workers and consumers within animal production chain on understanding of animal welfare concepts are being analysed. Furthermore in the light of obtained data a common vocational animal welfare definition and animal welfare, food quality and environment interaction will be evaluated. Through the Project web page (www
Lori E. A. Bradford
Full Text Available Objective: To present the co-creation of a whiteboard animation video, an enhanced e-storytelling technique for relaying traditional knowledge interview results as narratives. Design: We present a design for translating interview results into a script and accompanying series of figures, followed by technical steps to create a whiteboard animation product. Method: Our project used content analysis and researcher triangulation, followed by a collaborative process to develop an animated video to disseminate research findings. A 13-minute long whiteboard animation video was produced from a research study about changing environments in northern Canadian communities and was distributed to local people. Three challenging issues in the video creation process including communication issues, technical difficulties and contextual debate were resolved among the supporting agencies and researchers. Conclusions: Dissemination of findings is a crucial step in the research process. Whiteboard animation video products may be a viable and culturally-appropriate form of relaying research results back to Indigenous communities in a storytelling format.
In this cross-sectional study, the role of pharmacists in animal health care, particularly in the distribution of veterinary medicines in community pharmacies in Dar es Salaam was investigated. Using a semi-structured questionnaire a total of 260 pharmacists were interviewed. The study revealed that majority of the ...
Elephants, the largest terrestrial representatives of the animal kingdom, are highorder mammals with complex ethology and social dynamics, looming large both in natural landscapes and cultural settings in diverse locations.1 Elephants are “wonderful or terrible, depending on where or who you are.”2
Nates, Juliana; Campos, Claudia; Lindemann-Matthies, Petra
Exotic species seriously affect local biodiversity in Argentina. This article investigates how students in San Juan province perceive native and exotic species. With the help of a written questionnaire, 865 students (9-17 years old) were asked to name the plant and animal they liked most, disliked most, and perceived as most useful, and to name…
Full Text Available When Władysław Tatarkiewicz wrote that there are only two things that can be said about art: that it is a human activity, not a product of nature, and that it is a conscious activity (or its product, adding that every statement about art different from the ones mentioned above was always finally overthrown (Tatarkiewicz, 1980, p. 37, he probably did not think that the first claim could be questioned by anyone. In the following paper, I will trace the history of observations of “artistic behaviors” that were made by animal ethologists and then processed by evolutionary art philosophers who may lead to the hypothesis about the validity of assigning artistic abilities to animals. In respect to this article is aimed at a wide audience. I will also demonstrate that the question: whether, and in what sense, animals create art is in fact a question about a definition of art that could include this type of intentional animal acts.
Black, P F
The animal health system in Australia has evolved over more than 100 years and includes innovative public-private partnership arrangements. The establishment in 1996 of Animal Health Australia (AHA), a not-for-profit company, was a crucial development which formalised arrangements for shared decision-making and funding across both government and industry stakeholders. However, Federal and State governments retain legislative authority for animal health control. Accordingly, all programmes must recognise that the public sector remains an executive arm of government, accountable for its actions. Hence, much effort has been invested in ensuring that the governance arrangements within AHA are lawful and transparent. The Emergency Animal Disease Response Agreement (EADRA) is a very good example of governance arrangements that are sustainably financed, widely available, provided efficiently, without waste or duplication, and in a manner that is transparent and free of fraud or corruption. The benefits of EADRA include certainty and greater transparency of funding; greater efficiency through increased probability of a rapid response to an occurrence of any of 65 diseases; and industry participation in the management and financing of such a response.
A study was conducted on the pattern of antimicrobial use in animals in Ekiti State. A weight by weight comparison of the various drugs showed prevalent use of gentamycin, benzyl penicillin tetracycline, chloramphenicol, and neomycin in that order. This is ascribed to high dosage volume of the respective drugs.
de Wit, S.; Dickinson, A.
Associative accounts of goal-directed action, developed in the fields of human ideomotor action and that of animal learning, can capture cognitive belief-desire psychology of human decision-making. Whereas outcome-response accounts can account for the fact that the thought of a goal can call to mind
This article addresses social movement framing, generally, and within contemporary animal rights movements specifically by conducting focus group analyses of a non-activist population. This contrasts with previous studies of recruitment that have examined the conversion process retroactively, culling data from those already involved in a cause. By…
Vonk Noordegraaf, A.; Nielen, M.; Kleijnen, J.P.C.
Simulation is a frequently applied tool in the discipline of animal health economics. Application of sensitivity analysis, however, is often limited to changing only one factor at a time (OAT designs). In this study, the statistical techniques of Design of Experiments (DOE) and regression
Vries, R.B.M. de; Buma, P.; Leenaars, M.; Ritskes-Hoitinga, M.; Gordijn, B.
The use of laboratory animals in tissue engineering research is an important underexposed ethical issue. Several ethical questions may be raised about this use of animals. This article focuses on the possibilities of reducing the number of animals used. Given that there is considerable debate about
Full Text Available Abstract Background Physiology of the exocrine pancreas has been well studied in domestic and in laboratory animals as well as in humans. However, it remains quite unknown in wildlife mammals. Roe deer and cattle (including calf belong to different families but have a common ancestor. This work aimed to evaluate in the Roe deer, the adaptation to diet of the exocrine pancreatic functions and regulations related to animal evolution and domestication. Results Forty bovine were distributed into 2 groups of animals either fed exclusively with a milk formula (monogastric or fed a dry feed which allowed for rumen function to develop, they were slaughtered at 150 days of age. The 35 Roe deer were wild animals living in the temperate broadleaf and mixed forests, shot during the hunting season and classified in two groups adult and young. Immediately after death, the pancreas was removed for tissue sample collection and then analyzed. When expressed in relation to body weight, pancreas, pancreatic protein weights and enzyme activities measured were higher in Roe deer than in calf. The 1st original feature is that in Roe deer, the very high content in pancreatic enzymes seems to be related to specific digestive products observed (proline-rich proteins largely secreted in saliva which bind tannins, reducing their deleterious effects on protein digestion. The high chymotrypsin and elastase II quantities could allow recycling of proline-rich proteins. In contrast, domestication and rearing cattle resulted in simplified diet with well digestible components. The 2nd feature is that in wild animal, both receptor subtypes of the CCK/gastrin family peptides were present in the pancreas as in calf, although CCK-2 receptor subtype was previously identified in higher mammals. Conclusions Bovine species could have lost some digestive capabilities (no ingestion of great amounts of tannin-rich plants, capabilities to secrete high amounts of proline-rich proteins
Guilloteau, Paul; Vitari, Francesca; Metzinger-Le Meuth, Valérie; Le Normand, Laurence; Romé, Véronique; Savary, Gérard; Delaby, Luc; Domeneghini, Cinzia; Morisset, Jean
Physiology of the exocrine pancreas has been well studied in domestic and in laboratory animals as well as in humans. However, it remains quite unknown in wildlife mammals. Roe deer and cattle (including calf) belong to different families but have a common ancestor. This work aimed to evaluate in the Roe deer, the adaptation to diet of the exocrine pancreatic functions and regulations related to animal evolution and domestication. Forty bovine were distributed into 2 groups of animals either fed exclusively with a milk formula (monogastric) or fed a dry feed which allowed for rumen function to develop, they were slaughtered at 150 days of age. The 35 Roe deer were wild animals living in the temperate broadleaf and mixed forests, shot during the hunting season and classified in two groups adult and young. Immediately after death, the pancreas was removed for tissue sample collection and then analyzed. When expressed in relation to body weight, pancreas, pancreatic protein weights and enzyme activities measured were higher in Roe deer than in calf. The 1st original feature is that in Roe deer, the very high content in pancreatic enzymes seems to be related to specific digestive products observed (proline-rich proteins largely secreted in saliva) which bind tannins, reducing their deleterious effects on protein digestion. The high chymotrypsin and elastase II quantities could allow recycling of proline-rich proteins. In contrast, domestication and rearing cattle resulted in simplified diet with well digestible components. The 2nd feature is that in wild animal, both receptor subtypes of the CCK/gastrin family peptides were present in the pancreas as in calf, although CCK-2 receptor subtype was previously identified in higher mammals. Bovine species could have lost some digestive capabilities (no ingestion of great amounts of tannin-rich plants, capabilities to secrete high amounts of proline-rich proteins) compared with Roe deer species. CCK and gastrin could play
de Vos, Clazien J; van der Goot, Jeanet A; van Zijderveld, Fred G; Swanenburg, Manon; Elbers, Armin R W
In intra-EU trade, the health status of animals is warranted by issuing a health certificate after clinical inspection in the exporting country. This certificate cannot provide guarantee of absence of infection, especially not for diseases with a long incubation period and no overt clinical signs such as bovine tuberculosis (bTB). The Netherlands are officially free from bTB since 1999. However, frequent reintroductions occurred in the past 15 years through importation of infected cattle. Additional testing (AT) of imported cattle could enhance the probability of detecting an imported bTB infection in an early stage. The goal of this study was to evaluate the effectiveness of risk-based AT for bTB in cattle imported into The Netherlands. A generic stochastic import risk model was developed that simulates introduction of infection into an importing country through importation of live animals. Main output parameters are the number of infected animals that is imported (Ninf), the number of infected animals that is detected by testing (Ndet), and the economic losses incurred by importing infected animals (loss). The model was parameterized for bTB. Model calculations were optimized to either maximize Ndet or to minimize loss. Model results indicate that the risk of bTB introduction into The Netherlands is very high. For the current situation in which Dutch health checks on imported cattle are limited to a clinical inspection of a random sample of 5-10% of imported animals, the calculated annual Ninf=99 (median value). Random AT of 8% of all imported cattle results in Ndet=7 (median value), while the median Ndet=75 if the sampling strategy for AT is optimized to maximize Ndet. However, in the latter scenario, loss is more than twice as large as in the current situation, because only calves are tested for which cost of detection is higher than the expected gain of preventing a possible outbreak. When optimizing the sampling strategy for AT to minimize loss, only breeding
Chapin, Robert E; Boekelheide, Kim; Cortvrindt, Rita; van Duursen, Majorie B M; Gant, Tim; Jegou, Bernard; Marczylo, Emma; van Pelt, Ans M M; Post, Janine N; Roelofs, Maarke J E; Schlatt, Stefan; Teerds, Katja J; Toppari, Jorma; Piersma, Aldert H
From 15 to 17 June 2011, a dedicated workshop was held on the subject of in vitro models for mammalian spermatogenesis and their applications in toxicological hazard and risk assessment. The workshop was sponsored by the Dutch ASAT initiative (Assuring Safety without Animal Testing), which aims at promoting innovative approaches toward toxicological hazard and risk assessment on the basis of human and in vitro data, and replacement of animal studies. Participants addressed the state of the art regarding human and animal evidence for compound mediated testicular toxicity, reviewed existing alternative assay models, and brainstormed about future approaches, specifically considering tissue engineering. The workshop recognized the specific complexity of testicular function exemplified by dedicated cell types with distinct functionalities, as well as different cell compartments in terms of microenvironment and extracellular matrix components. This complexity hampers quick results in the realm of alternative models. Nevertheless, progress has been achieved in recent years, and innovative approaches in tissue engineering may open new avenues for mimicking testicular function in vitro. Although feasible, significant investment is deemed essential to be able to bring new ideas into practice in the laboratory. For the advancement of in vitro testicular toxicity testing, one of the most sensitive end points in regulatory reproductive toxicity testing, such an investment is highly desirable. Copyright © 2013. Published by Elsevier Inc. All rights reserved.
Full Text Available Building on a case study of three animation companies in the Chinese cultural and creative industry, this study aims to understand how profit model innovation is promoted. Due to the rapidly changing environments and resource scarcity, cultural and creative companies need to select the appropriate profit model according to their own key resources. The study uncovers two critical factors that promote profit model innovation in animation projects: the quantity of consumers and their consumption intention. According to these two dimensions, the authors’ analysis shows profit model innovation in animation projects can be divided into Fans mode, Popular mode, Placement mode, and Failure mode, respectively. This study provides an empirical basis for advocating profit model innovation and discusses the resource requirements of Fan mode, Popular model, and Placement mode in China’s cultural and creative industry. The authors’ research also has managerial implications that might help firms promote profit model innovation. Finally, learning and promoting the profit model of China’s animation industry in the Northeast Asia area will be conducive to Northeast Asia’s cooperation and sustainable development.
Lalander, Cecilia Helena; Komakech, Allan John; Vinnerås, Björn
Highlights: • Poor manure management can increase burden of disease and environmental impact. • A low-maintenance vermicompost reactor was set-up in Kampala, Uganda. • High material reduction (45.9%) and waste-to-biomass conversion (3.6% on a TS basis). • Five year return on investment of 275% of system in Uganda. • Technically and economically viable system for improved urban manure management. - Abstract: Inadequate organic waste management can contribute to the spread of diseases and have negative impacts on the environment. Vermicomposting organic waste could have dual beneficial effects by generating an economically viable animal feed protein in the form of worm biomass, while alleviating the negative effects of poor organic waste management. In this study, a low-maintenance vermicomposting system was evaluated as manure and food waste management system for small-holder farmers. A vermicomposting system using the earthworm species Eudrilus eugeniae and treating cow manure and food waste was set up in Kampala, Uganda, and monitored for 172 days. The material degradation and protein production rates were evaluated after 63 days and at the end of the experiment. The material reduction was 45.9% and the waste-to-biomass conversion rate was 3.5% in the vermicomposting process on a total solids basis. A possible increase in the conversion rate could be achieved by increasing the frequency of worm harvesting. Vermicomposting was found to be a viable manure management method in small-scale urban animal agriculture; the return of investment was calculated to be 280% for treating the manure of a 450 kg cow. The vermicompost was not sanitised, although hygiene quality could be improved by introducing a post-stabilisation step in which no fresh material is added. The value of the animal feed protein generated in the process can act as an incentive to improve current manure management strategies
Lalander, Cecilia Helena, E-mail: firstname.lastname@example.org [Department of Energy and Technology, Swedish University of Agricultural Sciences, Uppsala (Sweden); Komakech, Allan John [Department of Energy and Technology, Swedish University of Agricultural Sciences, Uppsala (Sweden); Department of Agricultural & Bio-systems Engineering, Makerere University, Kampala (Uganda); Vinnerås, Björn [Department of Energy and Technology, Swedish University of Agricultural Sciences, Uppsala (Sweden)
Highlights: • Poor manure management can increase burden of disease and environmental impact. • A low-maintenance vermicompost reactor was set-up in Kampala, Uganda. • High material reduction (45.9%) and waste-to-biomass conversion (3.6% on a TS basis). • Five year return on investment of 275% of system in Uganda. • Technically and economically viable system for improved urban manure management. - Abstract: Inadequate organic waste management can contribute to the spread of diseases and have negative impacts on the environment. Vermicomposting organic waste could have dual beneficial effects by generating an economically viable animal feed protein in the form of worm biomass, while alleviating the negative effects of poor organic waste management. In this study, a low-maintenance vermicomposting system was evaluated as manure and food waste management system for small-holder farmers. A vermicomposting system using the earthworm species Eudrilus eugeniae and treating cow manure and food waste was set up in Kampala, Uganda, and monitored for 172 days. The material degradation and protein production rates were evaluated after 63 days and at the end of the experiment. The material reduction was 45.9% and the waste-to-biomass conversion rate was 3.5% in the vermicomposting process on a total solids basis. A possible increase in the conversion rate could be achieved by increasing the frequency of worm harvesting. Vermicomposting was found to be a viable manure management method in small-scale urban animal agriculture; the return of investment was calculated to be 280% for treating the manure of a 450 kg cow. The vermicompost was not sanitised, although hygiene quality could be improved by introducing a post-stabilisation step in which no fresh material is added. The value of the animal feed protein generated in the process can act as an incentive to improve current manure management strategies.
von Pfeil, Dirsko J F; Glassman, Mathieu; Ropski, Meaghan
To retrospectively describe cases treated via percutaneous tibial physeal fracture repair (PTPFR), using intra-operative fluoroscopy (IFL) or digital radiography (DR). To describe a technique ("spiking"), used to treat tibial tuberosity avulsion fractures. Clinical data of 14 dogs and three cats were included. The "spiking" technique was described. Intra-operative fluoroscopy (n = 11) and DR (n = 6) were successfully used in 11 tibial tuberosity avulsion fractures, one combined proximal physeal and tibial tuberosity avulsion fracture, and five distal tibial/fibular physeal fractures. Surgery times ranged from eight to 54 minutes. The "spiking" technique was successfully applied in six tibial tuberosity avulsion fracture cases. Return to function was at a mean (± standard deviation) of 1.9 (± 1.6) weeks. Long-term (>12 months; n = 17) follow-up was available at a mean of 40.6 (± 13.4) months. Major complications consisted of skin irritation from a pin (distal tibia / fibula physeal fracture case; 8 weeks post-PTPFR), and a bilateral grade II medial patella luxation (tibial tuberosity avulsion fracture case; 1.5 years post-PTPFR). One case developed a mild tibial tuberosity avulsion fracture re-avulsion. All conditions in these three cases were not of clinical concern at follow-up and final outcome was graded as good in these and excellent in the other 14 cases. Percutaneous tibial physeal fracture repair can be considered as a technique to treat tibial physeal fractures. The "spiking" technique was successfully applied in six dogs. A larger, prospective case series is indicated to provide additional clinical information.
Bugai, A.; Baryakchtar, V.G.; Baran, N.
ESR/tooth enamel dosimetry technique was used for individual retrospective dosimetry of the servicemen who had worked in 1986-1987 at the liquidation of consequences of the Chernobyl accident. For 18 investigated cases, the values varied from 0,10 (sensitivity limit) to 1,75 Gy. The same technique was used for individual dosimetry of wild animals boars, red deers, elks) hunted at contaminated 30-km area around the Chernobyl Power Plant. Measured values varied from 0,20 to 5,0 Gy/year and were compared with calculated for external and internal irradiation
Many therapists regard alliance ruptures as one of the greatest challenges therapists face in the therapy room. Alliance ruptures has been previously defined as breakdowns in the process of negotiation of treatment tasks and goals and a deterioration in the affective bond between patient and therapist. Alliance ruptures have been found to predict premature termination of treatment and poor treatment outcomes. But ruptures can also present important opportunities for gaining insight and awareness and for facilitating therapeutic change. A process of rupture resolution may lead to beneficial outcomes and serve as a corrective emotional experience. The article describes unique processes of alliance rupture resolution inherent in animal-assisted psychotherapy (AAP). Building on Safran and Muran's model and on clinical examples, the article describes strategies for identifying ruptures in AAP and techniques for repairing them to facilitate a corrective experience in treatment. Implications for clinical practice and future research are discussed.
Daniel J. Ingram
Full Text Available Unsustainable exploitation of wild animals is one of the greatest threats to biodiversity and to millions of people depending on wild meat for food and income. The international conservation and development community has committed to implementing plans for sustainable use of natural resources and has requested development of monitoring systems of bushmeat offtake and trade. Although offtake monitoring systems and indicators for marine species are more developed, information on harvesting terrestrial species is limited. Building on approaches developed to monitor exploitation of fisheries and population trends, we have proposed two novel indicators for harvested terrestrial species: the mean body mass indicator (MBMI assessing whether hunters are relying increasingly on smaller species over time, as a measure of defaunation, by tracking body mass composition of harvested species within samples across various sites and dates; and the offtake pressure indicator (OPI as a measure of harvesting pressure on groups of wild animals within a region by combining multiple time series of the number of harvested individuals across species. We applied these two indicators to recently compiled data for West and Central African mammals and birds. Our exploratory analyses show that the MBMI of harvested mammals decreased but that of birds rose between 1966/1975 and 2010. For both mammals and birds the OPI increased substantially during the observed time period. Given our results, time-series data and information collated from multiple sources are useful to investigate trends in body mass of hunted species and offtake volumes. In the absence of comprehensive monitoring systems, we suggest that the two indicators developed in our study are adequate proxies of wildlife offtake, which together with additional data can inform conservation policies and actions at regional and global scales.
Bello-Bravo, Julia; Namatsi Lutomia, Anne; Madela, Lawrence Mbhekiseni; Pittendrigh, Barry Robert
Despite worldwide efforts to prevent malaria, the disease continues to take its strongest toll in sub-Saharan Africa. Kenya is no exception, with millions of cases and thousands of deaths reported annually. This pilot study looks at knowledge on malaria prevention and treatment among peri-urban communities in Western Kenya. Through a study on the…
Gallhoefer, Nicolin S; Bentley, Ellison; Ruetten, Maja; Grest, Paula; Haessig, Michael; Kircher, Patrick R; Dubielzig, Richard R; Spiess, Bernhard M; Pot, Simon A
To compare ultrasonographic and histologic examination findings for eyes of animals with ocular diseases. Retrospective case series. 116 eyes of 113 animals examined at 2 facilities. Diseased eyes of animals were examined by means of ultrasonography, removed via enucleation or exenteration, then histologically examined. Ultrasonographic images and histopathologic slides were evaluated, and diseases of eyes were identified with each of those methods and allocated to various categories. For each disease category, agreement between results of ultrasonography and those of histologic examination was assessed via determination of κ statistic values. Tests had good agreement for identification of iris or ciliary body neoplasia. Overall, intraocular neoplasia was not detected via ultrasonography for only 2 of 31 eyes with histologically detected neoplasia. Hemorrhagic or inflammatory changes were misinterpreted as neoplasia for 8 of 37 (22%) eyes. Tests had moderate to acceptable agreement for identification of retinal detachment. Retinal detachment was not detected by means of ultrasonography for 14 of 38 (37%) eyes with that diagnosis determined via histologic examination at one of the facilities (primarily in eyes with intraocular hemorrhage); however, retinal detachment was not identified via histologic examination for 6 of 38 (16%) eyes with that diagnosis determined via ultrasonography at the other facility. Agreement between tests evaluated in this study was clinically satisfactory for identification of intraocular neoplasia. Typically, diseases were misdiagnosed via ultrasonography for eyes with poor image contrast. Because determination of ultrasonographic diagnoses of retinal detachment and intraocular neoplasm may be of prognostic importance, performance of additional ultrasonographic techniques may be indicated.
Ellis, Janette C; Mullan, Judy; Worsley, Tony
To examine prescription medication hoarding and borrowing or sharing (PMHBS) behaviours in older people, particularly which medications are subject to these behaviours and the circumstances that enable these behaviours. A mixed methods triangulation design, using consecutive qualitative (focus groups) and quantitative (survey) methodologies in a convenience sample of people older than 65 years, living independently in the Illawarra region (New South Wales). Focus group participants (n = 28) acknowledged PMHBS behaviours were widespread; however, very few survey respondents (n = 226) admitted to engaging in these behaviours. Main findings in the study were enablers for these behaviours: the prescription medication is considered the same as that prescribed previously; and self-medicating for pain relief. The prevalence of PMHBS behaviours in this study was low, although it was acknowledged such behaviours occurred in the wider community. Sharing strong pain medication and the same prescription medication appeared to be acceptable in this population. © 2010 The Authors. Australasian Journal on Ageing © 2010 ACOTA.
Islam, Lucrezia; Piacentini, Sylvie; Soliveri, Paola; Scarone, Silvio; Gambini, Orsola
Background Capgras delusion is a delusional misidentification syndrome, in which the patient is convinced that someone that is well known to them, usually a close relative, has been replaced by an impostor or double. Although it has been frequently described in psychotic syndromes, including paranoid schizophrenia, over a third of the documented cases of Capgras delusion are observed in patients with organic brain lesions or neurodegenerative disease, including Parkinson?s Disease. Variants o...
Urhan, A Utku; Brodin, Anders
Scatter hoarding birds are known for their accurate spatial memory. In a previous experiment, we tested the retrieval accuracy in marsh tits in a typical laboratory set-up for this species. We also tested the performance of humans in this experimental set-up. Somewhat unexpectedly, humans performed much better than marsh tits. In the first five attempts, humans relocated almost 90 % of the caches they had hidden 5 h earlier. Marsh tits only relocated 25 % in the first five attempts and just above 40 % in the first ten attempts. Typically, in this type of experiment, the birds will be caching and retrieving many times in the same sites in the same experimental room. This is very different from the conditions in nature where hoarding parids only cache once in a caching site. Hence, it is possible that memories from previous sessions will disturb the formation of new memories. If there is such proactive interference, the prediction is that success should decay over sessions. Here, we have designed an experiment to investigate whether there is such memory interference in this type of experiment. We allowed marsh tits and humans to cache and retrieve in three repeated sessions without prior experience of the arena. The performance did not change over sessions, and on average, marsh tits correctly visited around 25 % of the caches in the first five attempts. The corresponding success in humans was constant across sessions, and it was around 90 % on average. We conclude that the somewhat poor performance of the marsh tits did not depend on proactive memory interference. We also discuss other possible reasons for why marsh tits in general do not perform better in laboratory experiments.
Full Text Available This survey study aimed at identifying the factors influencing the success of animal husbandry cooperatives in Southwest Iran. Using a questionnaire, the data were collected from 95 managing directors of the cooperatives who were chosen through a multi-stage stratified random sampling method. This study showed an essential need for a systemic framework to analyze the cooperatives’ success. The results showed that the “Honey Bee”, “Cattle (dairy”, and “Lamb” cooperatives were the most successful among different kinds of the cooperatives. Also, among individual attributes, “interest”, “technical knowledge”, and “understanding the concept of cooperative”; among economic variables, “income” and “current investment”; and among external factors, “market access” have significant correlation with the success while structural variables have no significant relation. Furthermore, among all the factors, four variables (“interest”, “understanding the concept of cooperative”, “market access”, and “other incomes” can explain the variations of the success.
Full Text Available Background: Radiotherapy is one of the most important factors which results in negative effects on wound healing and increases anastomosis leakage. Diverting loop ileostomy has been usually performed after colorectal anastomosis in cases of colorectal cancer with a history of neoadjuvant radiotherapy to decrease the chance of leakage. Considering the side effects of diverting loop ileostomy, the objective of the present study is to investigate the effect of human amniotic membrane (HAM on colorectal anastomosis leakage after neo-adjuvant radiotherapy. Methods: In this experimental animal study, 20 crossbreed rabbits were randomly divided into two groups (case group: 13 rabbits, control group: 7 rabbits after receiving an equal dose of external beam radiation. Four weeks after irradiation, resection of 4 cm of colorectal segment and end-to-end single layer anastomosis were conducted. In the case group, a 2×2 cm wrap of HAM applied around the site of anastomosis. Eight weeks later, all the survived rabbits were sacrificed. A segment of anastomotic sites was resected in all expired and survived rabbits and sent for pathological evaluation. Mann-Whitney U Test (SPSS for Windows, Ver. 16, Chicago, IL was applied to analyze healing scores between the two groups. Results: Due to anastomosis dehiscence, 5 rabbits expired in the control group, but all the 13 rabbits (case group survived after 8 weeks and showed no leakage. In addition, pathological evaluation revealed significant epithelialization and neovascularization in the case group. Statistically, healing score was higher in the case group rather than the control group (P<0.001. Conclusion: To prevent post irradiation colorectal anastomosis leakage, the use of HAM might play a significant role and a feasible technical approach.
Full Text Available Learning motor skills is a complex task involving a lot of cognitive issues. One of the main issues consists in retrieving the relevant information from the learning environment. In a traditional learning situation, a teacher gives oral explanations and performs actions to provide the learner with visual examples. Using virtual reality (VR as a tool for learning motor tasks is promising. However, it raises questions about the type of information this kind of environments can offer. In this paper, we propose to analyze the impact of virtual humans on the perception of the learners. As a case study, we propose to apply this research problem to karate gestures. The results of this study show no signiﬁcant difference on the after training performance of learners confronted to three different learning environments (traditional group, video and VR.
Bartolomé MORA SERRANO
Full Text Available During the excavations in the Roman villa of Torre de Benagalgón (Rincón de la Victoria, Málaga, in 2003-2004, a modest bronze coin hoard was discovered. It contained 19 Roman asses and one semis, and 9 units from Castulo/Ka.?.ti.l.o (Cazlona, Jaén. This coin find contributes to the study of mixed bronze coin hoards –Roman and local coinage– in the south of Hispania during the second half of the second century bc. Its possible formation in the mining district of Castulo, well connected with de port of Malaca by an ancient pre-Roman road known by archaeological and literary sources, are discussed here. Finally, it is emphasized the role of Roman bronzes in relation to the local coinages, especially from 146/141 bc, and also the changes in the metrological criteria during the 1st century bc.
Altschuler, Eric L
Post-traumatic stress disorder (PTSD) can follow war trauma, sexual abuse, other traumas, and even be experienced by commanders for the PTSD of their subordinates. Medications and counseling are sometimes not effective, so new treatments are needed. Some years ago, I suggested that animal-assisted therapy (AAT) (pet therapy) might be beneficial for PTSD. A large randomized controlled trial is underway of canine-assisted therapy for PTSD. Randomized controlled trials are most useful in assessing the efficacy of a medical intervention as these trials control for known and unknown biases. However, due to their very nature and rigorous requirements, knowledge gained from randomized controlled trials may need to be supplemented from other kinds of studies. Here, I note that media reports of AAT for PTSD may effectively function as case reports and suggest further studies: For PTSD, these demonstrate that (1) AAT can be dramatically effective in improving PTSD symptoms; (2) there is the potential for benefit from AAT by multiple different animals besides canines for PTSD; and (3) AAT may have a role in preventing suicide in patients with PTSD. © Association of Military Surgeons of the United States 2017. All rights reserved. For permissions, please e-mail: email@example.com.
Jaworska, Joanna; Harol, Artsiom; Kern, Petra S; Gerberick, G Frank
There is an urgent need to develop data integration and testing strategy frameworks allowing interpretation of results from animal alternative test batteries. To this end, we developed a Bayesian Network Integrated Testing Strategy (BN ITS) with the goal to estimate skin sensitization hazard as a test case of previously developed concepts (Jaworska et al., 2010). The BN ITS combines in silico, in chemico, and in vitro data related to skin penetration, peptide reactivity, and dendritic cell activation, and guides testing strategy by Value of Information (VoI). The approach offers novel insights into testing strategies: there is no one best testing strategy, but the optimal sequence of tests depends on information at hand, and is chemical-specific. Thus, a single generic set of tests as a replacement strategy is unlikely to be most effective. BN ITS offers the possibility of evaluating the impact of generating additional data on the target information uncertainty reduction before testing is commenced.
Fontenelle, Leonardo F
Juan Antonio Vallejo-Nágera, psychiatrist, painter and writer, wrote a widely adopted textbook of psychiatry in Spanish- and Portuguese-speaking countries, particularly during the 1970s, the famous Introducción a la psiquiatría. There, he advanced the concept of soteric neurosis, a condition regarded as a 'mirror image' of phobias and similar to the diagnostic entity described in DSM-5 under the heading of hoarding disorder. Indeed, much earlier than the recent nosological discussions on hoarding, Vallejo-Nágera already reported soteric neurosis to be distinct from obsessive-compulsive disorder and to be associated with excessive attachment to objects and positive affect (pleasure), leading to accumulation, decreased treatment seeking, increasing interference in daily activities and blurred boundaries with normality. Vallejo-Nágera also made several predictions, including the propensity soteric neurosis patients may have towards the development of separation anxiety, obesity and other 'masked' symptoms. In the light of his original and insightful contributions to the concept of hoarding disorder, it would be interesting to assess his hypotheses in future studies. © The Author(s) 2014.
Brodin, Anders; Urhan, A Utku
Laboratory studies of scatter hoarding birds have become a model system for spatial memory studies. Considering that such birds are known to have a good spatial memory, recovery success in lab studies seems low. In parids (titmice and chickadees) typically ranging between 25 and 60% if five seeds are cached in 50-128 available caching sites. Since these birds store many thousands of food items in nature in one autumn one might expect that they should easily retrieve five seeds in a laboratory where they know the environment with its caching sites in detail. We designed a laboratory set up to be as similar as possible with previous studies and trained wild caught marsh tits Poecile palustris to store and retrieve in this set up. Our results agree closely with earlier studies, of the first ten looks around 40% were correct when the birds had stored five seeds in 100 available sites both 5 and 24h after storing. The cumulative success curve suggests high success during the first 15 looks where after it declines. Humans performed much better, in the first five looks most subjects were 100% correct. We discuss possible reasons for why the birds were not doing better. Copyright © 2013 Elsevier B.V. All rights reserved.
Wang, Bo; Chen, Jin
Tannins are very common among plant seeds but their effects on the fate of seeds, for example, via mediation of the feeding preferences of scatter-hoarding rodents, are poorly understood. In this study, we created a series of artificial 'seeds' that only differed in tannin concentration and the type of tannin, and placed them in a pine forest in the Shangri-La Alpine Botanical Garden, Yunnan Province of China. Two rodent species ( Apodemus latronum and A. chevrieri) showed significant preferences for 'seeds' with different tannin concentrations. A significantly higher proportion of seeds with low tannin concentration were consumed in situ compared with seeds with a higher tannin concentration. Meanwhile, the tannin concentration was significantly positively correlated with the proportion of seeds cached. The different types of tannin (hydrolysable tannin vs condensed tannin) did not differ significantly in their effect on the proportion of seeds eaten in situ vs seeds cached. Tannin concentrations had no significant effect on the distance that cached seeds were carried, which suggests that rodents may respond to different seed traits in deciding whether or not to cache seeds and how far they will transport seeds.
Lysenko Svetlana S.
Full Text Available The article features an analysis of metal adornments from burial complexes of the Komarovo culture dating back to the late Bronze period for the reconstruction of the characteristics of the costume complex and adornment elements. The authors used the information on the mutual occurrence of adornments in closed complexes (burials, hoards, their location with respect to skeleton bones, and analyzed the parameters of the adornments. The relative scarcity of metal adornments discovered in burials of Komarovo culture and the absence of local sources of raw materials for their manufacture allow to consider the adornments contained in burials, especially with such high metal content as pins, bracelets and neck torcs as elements of ceremonial (wedding, funeral adornments belonging to persons of highest social standing. A complete set of ceremonial adornments of the northern groups of Komarovo culture consisted of a pin, a neck torc and a bracelet/multiple bracelets. The most stable combination of large adornments is observed in Volyn and Kiev-Cherkasy groups: a pin, a neck torc, a pair of multi-spiral (wrist bracelets and a pair of (shoulder? bracelets with spiral shields. There are no bracelets with spiral shields corresponding to the Galitsia group, the multi-spiral bracelet is substituted by the massive cast bracelet, and three categories of small adornments are observed. Elite burials of the Podolsk cultural group contain a large number of small adornments: pendant rings, pendants and necklaces of amber beads which replaced neck torcs.
Full Text Available Phil Arkow National Link Coalition – The National Resource Center on The Link Between Animal Abuse and Human Violence, Stratford, NJ, USA Abstract: The identification of a “battered pets” syndrome, which put the veterinary profession on a parallel footing with its counterparts in human medicine who respond to battered children, women, and elders, expanded the veterinarian’s role as an advocate for animals’ welfare to include the recognition of, response to, and prevention of animal abuse. Professional policies and legislation in several nations have been amended to define these responsibilities and delineate appropriate responses when animal maltreatment or other forms of family violence are suspected. This article reviews these changes, discusses abuse as a matter of animal welfare and public health, and summarizes research describing animal abuse as a possible indicator and predictor of interpersonal violence. Five steps that helped build human health care’s response to child abuse, domestic violence, and elder abuse, and that are analogous to forces in contemporary veterinary practice, are described. It familiarizes practitioners with terminology used in animal cruelty investigations. It describes clinical presentations, client profiles and behaviors, and environmental conditions that may raise a practitioner’s index of suspicion of possible animal maltreatment. It reviews protocols that practitioners may employ to respond compassionately and effectively to suspected animal abuse and enhance successful law enforcement investigations and prosecutions. Such responses can unite human and veterinary medicine in a common concern for vulnerable, victimized, and at-risk populations and position veterinarians as an essential part of public health approaches to break the cycles of violence affecting animals and human members of the family and community. Keywords: animal cruelty, animal abuse, neglect, reporting, animal welfare, domestic
Mosquera, J.; Monteny, G.J.; Erisman, J.W.
In order to comply with the ammonia (NH 3 ) emission reduction assigned to the Netherlands development of new measures are needed, which should be supported by fast and accurate measurements to arrive at new estimates of the NH 3 emission from each agricultural source. This paper gives an overview of the current methods used in the Netherlands to measure NH 3 emissions from animal houses, and provides alternative methods for some particular situations. For mechanically ventilated animal houses, passive flux samplers placed in the ventilation shafts of the animal house are presented as alternative to measure a larger number of animal houses (replicates) with the same housing system at a low price. For naturally ventilated animal houses, when mixing in the animal house is not good enough to allow measurements within the animal house (internal tracer gas ratio method), two measurement methods are discussed: the Gaussian plume dispersion model, which is usually not suitable for agricultural situations, and the flux frame method, which is not always applicable because of distortion of the flow around the building. Finally, for animal houses with outside yards for the animals, there are at this moment no methods available to measure the NH 3 emissions from these complex situations, although quick box methods (for the outside yards) and a combination of a backward Lagrangian stochastic model with open-path concentration measurements with a tunable diode laser (TDL), look promising. - There are no methods to measure ammonia effectively from outdoor stockyards
Pinto, Laura Elizabeth; Foulkes, Donna
This study draws on Martha Nussbaum's (2000) account of the nature of human well-being in order to explore the role of animals in formal education settings. Nussbaum's capabilities approach identifies the ability "to have concern for and live with other animals, plants and the environment" (p. 80) as a necessary component for well-being.…
Ó Fathaigh, R.
In Animal Defenders International v UK, the 17-judge Grand Chamber of the European Court of Human Rights ruled that the UK’s ban on political advertising on television, as applied to an animal rights organisation, did not violate freedom of expression. The Court divided nine votes to eight, with the
Dimitri, Lindsay A.; Longland, William S.; Vander Wall, Stephen B.
Seed dispersal in Juniperus is generally attributed to frugivores that consume the berry-like female cones. Some juniper cones are fleshy and resinous such as those of western juniper (Juniperus occidentalis), while others are dry and leathery such as those of Utah juniper (J. osteosperma). Rodents have been recorded harvesting Juniperus seeds and cones but are mostly considered seed predators. Our study sought to determine if rodents play a role in dispersal of western and Utah juniper seeds. We documented rodent harvest of cones and seeds of the locally-occurring juniper species and the alternate (non-local) juniper species in removal experiments at a western juniper site in northeastern California and a Utah juniper site in western Nevada. Characteristics of western and Utah juniper cones appeared to influence removal, as cones from the local juniper species were preferred at both sites. Conversely, removal of local and non-local seeds was similar. Piñon mice (Peromyscus truei) were responsible for most removal of cones and seeds at both sites. We used radioactively labeled seeds to follow seed fate and found many of these seeds in scattered caches (western juniper: 415 seeds in 82 caches, 63.0% of seeds found; Utah juniper: 458 seeds in 127 caches, 39.5% of seeds found) most of which were attributed to piñon mice. We found little evidence of frugivores dispersing Utah juniper seeds, thus scatter-hoarding rodents appear to be the main dispersal agents. Western juniper cones were eaten by frugivores, and scatter-hoarding is a complimentary or secondary form of seed dispersal. Our results support the notion that Utah juniper has adapted to xeric environments by conserving water through the loss of fleshy fruits that attract frugivores and instead relies on scatter-hoarding rodents as effective dispersal agents.
Conan, Anne; O'Reilly, Ciara E; Ogola, Eric; Ochieng, J Benjamin; Blackstock, Anna J; Omore, Richard; Ochieng, Linus; Moke, Fenny; Parsons, Michele B; Xiao, Lihua; Roellig, Dawn; Farag, Tamer H; Nataro, James P; Kotloff, Karen L; Levine, Myron M; Mintz, Eric D; Breiman, Robert F; Cleaveland, Sarah; Knobel, Darryn L
Diarrheal disease remains among the leading causes of global mortality in children younger than 5 years. Exposure to domestic animals may be a risk factor for diarrheal disease. The objectives of this study were to identify animal-related exposures associated with cases of moderate-to-severe diarrhea (MSD) in children in rural western Kenya, and to identify the major zoonotic enteric pathogens present in domestic animals residing in the homesteads of case and control children. We characterized animal-related exposures in a subset of case and control children (n = 73 pairs matched on age, sex and location) with reported animal presence at home enrolled in the Global Enteric Multicenter Study in western Kenya, and analysed these for an association with MSD. We identified potentially zoonotic enteric pathogens in pooled fecal specimens collected from domestic animals resident at children's homesteads. Variables that were associated with decreased risk of MSD were washing hands after animal contact (matched odds ratio [MOR] = 0.2; 95% CI 0.08-0.7), and presence of adult sheep that were not confined in a pen overnight (MOR = 0.1; 0.02-0.5). Variables that were associated with increased risk of MSD were increasing number of sheep owned (MOR = 1.2; 1.0-1.5), frequent observation of fresh rodent excreta (feces/urine) outside the house (MOR = 7.5; 1.5-37.2), and participation of the child in providing water to chickens (MOR = 3.8; 1.2-12.2). Of 691 pooled specimens collected from 2,174 domestic animals, 159 pools (23%) tested positive for one or more potentially zoonotic enteric pathogens (Campylobacter jejuni, C. coli, non-typhoidal Salmonella, diarrheagenic E. coli, Giardia, Cryptosporidium, or rotavirus). We did not find any association between the presence of particular pathogens in household animals, and MSD in children. Public health agencies should continue to promote frequent hand washing, including after animal contact, to reduce the risk of MSD. Future studies
Anholt, R Michele; Berezowski, John; Ribble, Carl S; Russell, Margaret L; Stephen, Craig
Antimicrobial drugs may be used to treat diarrheal illness in companion animals. It is important to monitor antimicrobial use to better understand trends and patterns in antimicrobial resistance. There is no monitoring of antimicrobial use in companion animals in Canada. To explore how the use of electronic medical records could contribute to the ongoing, systematic collection of antimicrobial use data in companion animals, anonymized electronic medical records were extracted from 12 participating companion animal practices and warehoused at the University of Calgary. We used the pre-diagnostic, clinical features of diarrhea as the case definition in this study. Using text-mining technologies, cases of diarrhea were described by each of the following variables: diagnostic laboratory tests performed, the etiological diagnosis and antimicrobial therapies. The ability of the text miner to accurately describe the cases for each of the variables was evaluated. It could not reliably classify cases in terms of diagnostic tests or etiological diagnosis; a manual review of a random sample of 500 diarrhea cases determined that 88/500 (17.6%) of the target cases underwent diagnostic testing of which 36/88 (40.9%) had an etiological diagnosis. Text mining, compared to a human reviewer, could accurately identify cases that had been treated with antimicrobials with high sensitivity (92%, 95% confidence interval, 88.1%-95.4%) and specificity (85%, 95% confidence interval, 80.2%-89.1%). Overall, 7400/15,928 (46.5%) of pets presenting with diarrhea were treated with antimicrobials. Some temporal trends and patterns of the antimicrobial use are described. The results from this study suggest that informatics and the electronic medical records could be useful for monitoring trends in antimicrobial use.
R Michele Anholt
Full Text Available Antimicrobial drugs may be used to treat diarrheal illness in companion animals. It is important to monitor antimicrobial use to better understand trends and patterns in antimicrobial resistance. There is no monitoring of antimicrobial use in companion animals in Canada. To explore how the use of electronic medical records could contribute to the ongoing, systematic collection of antimicrobial use data in companion animals, anonymized electronic medical records were extracted from 12 participating companion animal practices and warehoused at the University of Calgary. We used the pre-diagnostic, clinical features of diarrhea as the case definition in this study. Using text-mining technologies, cases of diarrhea were described by each of the following variables: diagnostic laboratory tests performed, the etiological diagnosis and antimicrobial therapies. The ability of the text miner to accurately describe the cases for each of the variables was evaluated. It could not reliably classify cases in terms of diagnostic tests or etiological diagnosis; a manual review of a random sample of 500 diarrhea cases determined that 88/500 (17.6% of the target cases underwent diagnostic testing of which 36/88 (40.9% had an etiological diagnosis. Text mining, compared to a human reviewer, could accurately identify cases that had been treated with antimicrobials with high sensitivity (92%, 95% confidence interval, 88.1%-95.4% and specificity (85%, 95% confidence interval, 80.2%-89.1%. Overall, 7400/15,928 (46.5% of pets presenting with diarrhea were treated with antimicrobials. Some temporal trends and patterns of the antimicrobial use are described. The results from this study suggest that informatics and the electronic medical records could be useful for monitoring trends in antimicrobial use.
Çağrı Çağlar Sinmez
Full Text Available Organic animal production is a natural breeding system in which animal health is protected by giving priority to alternative medicines and treatment as needed by applying appropriate management and feeding methods based on the physiological requirements of animals. Increasing numbers of strains resistant to antibiotics and antiparasitic drugs used in animal breeding have brought about the search for alternative herbal remedies that lead to drug residues in animal products and lead to important health problems in people consuming these products. In this study, it was aimed to evaluate the therapeutic and protective effects of herbal drugs used in organic animal production in ethnoveterinary medicine in the Central Anatolia Region. The material of the study collected as written and declared facts as well as visual data were obtained from animal breeders in the Central Anatolia Region. The results indicated that 30 herbal drugs were used for the treatment of internal diseases, surgical diseases, obstetric and gynecological problems and parasitic diseases in cattle, sheep, horse, poultry, bee, and dog species. Based on the evaluation of the facts that the use of all kinds of synthetic drugs, especially antibiotics, is prohibited or restricted in organic livestock, it can be said that natural herbal drugs instead of artificial substances will provide positive contributions in the protection and treatment of herd health.
Ramalli, Edvaldo Luiz; Ho, Wanli; Alves, Mônica; Rocha, Eduardo Melani
This study describes in Brazil and in the global biomedical community the time course of the development of animal research welfare guidelines. The database of the Ethics Committee of the Faculty of Medicine of Ribeirao Preto (EC/FMRP-USP), Brazil, was surveyed since its inception in 2002 as the regulations became more stringent to provide better protection of animal research welfare at this institution. Medline database was evaluated to identify the number of publications in the period between 1968 and 2008 that used research animals and were in compliance with established ethics guidelines. The EC/FMRP-USP evaluated 979 projects up until 2009. Most of the applications came from Department of Physiology and the most frequently requested species was the rat. In 2004, national research funding agencies started to request prior approval from institutional review ethics committees prior to application review and this requirement became federal law in Brazil in 2008. The analysis of international publications revealed a relative reduction in studies involving research animals (18% in 1968 to 7.5% in 2008). The present work showed that in the last four decades major changes occurred in the guidelines dictating use of research animals occurred and they are being adopted by developing countries. Moreover, animal welfare concern in the scientific community preceded the introduction of journal guidelines for this purpose. Furthermore, in Brazil it was anticipated that laws were needed to protect animal research welfare from being not upheld.
Laura Elizabeth Pinto
Full Text Available This paper draws on Martha Nussbaum’s account of the nature of human well-being to explore the role of animals in formal education settings. Nussbaum equates well-being with human flourishing, and argues that people live well when engaged in essential functions that are particular capabilities, each a necessary but insufficient contributor to well-being. One of these capabilities is the ability to “to have concern for and live with other animals, plants and the environment.” Yet, this condition of well-being remains largely unexplored among in education. In recent years, the benefits of human-animal interaction in education settings has been researched and discussed in the social sciences, particularly the use of dogs to aid reluctant readers in literacy development, and the use of therapy dogs in universities during final examination blocks. This paper presents findings of one particular research project of the effects of a unique, Canadian school-based cooperative education program, “Under One Woof,” in which students work with animals. Based on interviews, students’ own stories of the impact of animal interaction – particularly in light of other challenges they faced academically and socially – appear to support other empirical accounts of positive effects of animals in education settings, and offer insight into the nature and effects of human-animal interaction as an element of well-being.
Thomas, Michael A.; Bartness, Timothy J.
The stomach-derived “hunger hormone” ghrelin increases in the circulation in direct response to time since the last meal, increasing preprandially and falling immediately following food consumption. We found previously that peripheral injection of ghrelin potently stimulates food foraging (FF), food hoarding (FH), and food intake (FI) in Siberian hamsters. It remains, however, largely unknown if central ghrelin stimulation is necessary/sufficient to increase these behaviors regardless of peripheral stimulation of the ghrelin receptor [growth hormone secretagogue receptor (GHSR)]. We injected three doses (0.01, 0.1, and 1.0 μg) of ghrelin into the third ventricle (3V) of Siberian hamsters and measured changes in FF, FH, and FI. To test the effects of 3V ghrelin receptor blockade, we used the potent GHSR antagonist JMV2959 to block these behaviors in response to food deprivation or a peripheral ghrelin challenge. Finally, we examined neuronal activation in the arcuate nucleus and paraventricular hypothalamic nucleus in response to peripheral ghrelin administration and 3V GHSR antagonism. Third ventricular ghrelin injection significantly increased FI through 24 h and FH through day 4. Pretreatment with 3V JMV2959 successfully blocked peripheral ghrelin-induced increases in FF, FH, and FI at all time points and food deprivation-induced increases in FF, FH, and FI up to 4 h. c-Fos immunoreactivity was significantly reduced in the paraventricular hypothalamic nucleus, but not in the arcuate nucleus, following pretreatment with intraperitoneal JMV2959 and ghrelin. Collectively, these data suggest that central GHSR activation is both necessary and sufficient to increase appetitive and consummatory behaviors in Siberian hamsters. PMID:26561646
Seyyed Hossein Sanaeifar
The aim of this study was to investigate the effect of watching English language animation movies on learning idioms by Iranian EFL intermediate learners. To conduct the study, 40 female learners were randomly divided into an experimental group and a control group at English language Institutes in Sari. The experimental group in instruction period was exposed to idioms by using text-book plus English language animation movies which contained, the researchers’ intended idioms but control group...
A. Sadeghirad; H. Arzani; H. Azarnivand
Evaluation of plant richness and diversity is important in rangeland ecosystems because biological control, conservation of genetic resources and the control of natural ecosystems are possible by identifying diversity. One of the factors affecting the richness and diversity is animals' utilization of the vegetation. Therefore, this research was done to study the plant richness and diversity response to different treatments of animals. To this end, four sites with none, half, equal and twice a...
Full Text Available Most tourists go to tourist resorts not only to rest, but also to learn something new, study the culture, tradition, folklore, national dishes and dances. In that sense, animation and animators represent a link between tourists and hosts. Animation can be defined as an integral part of the tourist offer, which entails enriching the offer with different contents, which provides an incentive for tourists to experience a more eventful travel. The aim of these studies was to develop a new measuring instrument that could be used in Serbia to measure festival motivators that play the key role for travels to destinations that are primarily festival in nature. The results have shown event managers that they need to initiate complex and comprehensive studies of the needs, motives, and expectations of those participating in such events
Olsson, I.A.S.; Sandøe, Peter
in research is analyzed from the viewpoint of three distinct ethical approaches: contractarianism, utilitarianism, and animal rights view. On a contractarian view, research on animals is only an ethical issue to the extent that other humans as parties to the social contract care about how research animals...... are faring. From the utilitarian perspective, the use of sentient animals in research that may harm them is an ethical issue, but harm done to animals can be balanced by benefit generated for humans and other animals. The animal rights view, when thoroughgoing, is abolitionist as regards the use of animals...
Graf, Patricia M.; Wilson, Rory P.; Qasem, Lama; Hackländer, Klaus; Rosell, Frank
Recent technological innovations have led to the development of miniature, accelerometer-containing electronic loggers which can be attached to free-living animals. Accelerometers provide information on both body posture and dynamism which can be used as descriptors to define behaviour. We deployed tri-axial accelerometer loggers on 12 free-ranging Eurasian beavers Castor fiber in the county of Telemark, Norway, and on four captive beavers (two Eurasian beavers and two North American beavers C. canadensis) to corroborate acceleration signals with observed behaviours. By using random forests for classifying behavioural patterns of beavers from accelerometry data, we were able to distinguish seven behaviours; standing, walking, swimming, feeding, grooming, diving and sleeping. We show how to apply the use of acceleration to determine behaviour, and emphasise the ease with which this non-invasive method can be implemented. Furthermore, we discuss the strengths and weaknesses of this, and the implementation of accelerometry on animals, illustrating limitations, suggestions and solutions. Ultimately, this approach may also serve as a template facilitating studies on other animals with similar locomotor modes and deliver new insights into hitherto unknown aspects of behavioural ecology. PMID:26317623
Full Text Available Evaluation of plant richness and diversity is important in rangeland ecosystems because biological control, conservation of genetic resources and the control of natural ecosystems are possible by identifying diversity. One of the factors affecting the richness and diversity is animals' utilization of the vegetation. Therefore, this research was done to study the plant richness and diversity response to different treatments of animals. To this end, four sites with none, half, equal and twice as much grazing capacity were selected. Treatments were identified due to vegetation cover changes, distance from water, distance from the village and grazing times. Using located transects, samples were (systematic randomization taken from vegetation (transects four and plots 40 and in the area a total of 160 plots were harvested. The results showed that the highest species richness and diversity belonged to sites' grazing capacity equal and grazing capacity half. But this was the least in the without-grazing site. Thus, animals' exploiting the rangelands properly (grazing capacity equal and grazing capacity half can increase the richness and diversity. Lack of rangeland long-term grazing leads to poor plants. So, both severe grazing and long-term exclusion should be avoided. The full protection of rangeland does not necessarily lead to the maximum diversity.
Heriberto Aranda Gutiérrez
Full Text Available Presented here are experiments and results obtained by the School of Animal Husbandry of the Autonomous University of Chihuahua (UACH, Mexico, after implementing a quality-management system. The methodology was based on a process of strategic planning, with the use of models for the quality of official state, national, and international organizations. There was improvement in the performance of 25 indicators related with teaching, research, extension and administrative activities. It was concluded that by strategically focusing the management of the upper-level agricultural educational institutions concerning quality, their processes and results were improved, and that this is compatible with institutional development.
Full Text Available This paper takes a sociolinguistic approach to the analysis of the informal usage of two words common in modern Lebanese political discourse; ħarf at-tanbīh (the warning interjection “hā,” used in Arabic inter alia in calls to animals, and the hypocoristic forename “Roro,” borrowed from the French. The paper also demonstrates how these lexical characteristics of the Lebanese dialect reveal similarities to what Ferguson termed marginal systems within languages. The paper is supplemented by graphical representations and other extra-linguistic data.
This paper addresses a concurrent multidisciplinary problem: animal safety against lightning hazards. In regions where lightning is prevalent, either seasonally or throughout the year, a considerable number of wild, captive and tame animals are injured due to lightning generated effects. The paper discusses all possible injury mechanisms, focusing mainly on animals with commercial value. A large number of cases from several countries have been analyzed. Economically and practically viable engineering solutions are proposed to address the issues related to the lightning threats discussed.
Sandøe, Peter; Gamborg, Christian
of this paper is to evaluate the potential of AWIA. We begin by showing how ideas akin to AWIA already play a significant role in other animal ethics controversies, particularly those concerning laboratory animal use and livestock production; and we bring in lessons learnt from these controversies. Then we......Control of wild animals may give rise to controversy, as is seen in the case of badger control to manage TB in cattle in the UK. However, it is striking that concerns about the potential suffering of the affected animals themselves are often given little attention or completely ignored in policies...... aimed at dealing with wild animals. McCulloch and Reiss argue that this could be remedied by means of a “mandatory application of formal and systematic Animal Welfare Impact Assessment (AWIA)”. Optimistically, they consider that an AWIA could help to resolve controversies involving wild animals. The aim...
Candice M Klingerman
Full Text Available We hypothesized that putative anorectic and orexigenic peptides control the motivation to engage in either ingestive or sex behaviors, and these peptides function to optimize reproductive success in environments where energy fluctuates. Here, the putative orexigenic peptide, gonadotropin-inhibiting hormone (GnIH, also known as RFamide-related peptide-3 and the putative anorectic hormones leptin, insulin and estradiol were examined during the course of food restriction. Groups of female Syrian hamsters were restricted to 75% of their ad libitum food intake or fed ad libitum for 4, 8, or 12 days. Two other groups were food restricted for 12 days and then re-fed ad libitum for 4 or 8 days. After testing for sex and ingestive behavior, blood was sampled and assayed for peripheral hormones. Brains were immunohistochemically double-labeled for GnIH and the protein product of the immediate early gene, c-fos, a marker of cellular activation. Food hoarding, the number of double-labeled cells, and the percent of GnIH-Ir cells labeled with Fos-Ir were significantly increased at 8 and 12 days after the start of food restriction. Vaginal scent marking and GnIH-Ir cell number significantly decreased after the same duration of restriction. Food hoarding, but not food intake, was significantly positively correlated with cellular activation in GnIH-Ir cells. Vaginal scent marking was significantly negatively correlated with cellular activation in GnIH-Ir cells. There were no significant effects of food restriction on plasma insulin, leptin, estradiol, or progesterone concentrations. In the dorsomedial hypothalamus (DMH of energetically-challenged females, strong projections from NPY-Ir cells were found in close apposition to GnIH-Ir cells. Together these results are consistent with the idea that metabolic signals influence sexual and ingestive motivation via NPY fibers that project to GnIH cells in the DMH.
Wild animals usually avoid people. They might attack, however, if they feel threatened, are sick, or are protecting their ... or territory. Attacks by pets are more common. Animal bites rarely are life-threatening, but if they ...
Laz, Alak; Cholakova, Tanya Stefanova; Vrablova, Sofia; Arshad, Naverawaheed
Animal experimentation is a crucial part of medical science. One of the ways to define it is any scientific experiment conducted for research purposes that cause any kind of pain or suffering to animals. Over the years, the new discovered drugs or treatments are first applied on animals to test their positive outcomes to be later used by humans. There is a debate about violating ethical considerations by exploiting animals for human benefits. However, different ethical theories have been made...
When veterinary pathologists testify as expert witnesses in animal cruelty trials, they may find themselves in an intimidating and unfamiliar environment. The legal rules are clouded in mystery, the lawyers dwell on mundane details, and the witness's words are extracted with precision by a verbal scalpel. An unprepared expert witness can feel ungrounded and stripped of confidence. The goal of this article is to lift the veil of mystery and give the veterinary pathologist the tools to be a knowledgeable and confident expert witness before and during testimony. This article discusses the types of expert witnesses, disclosure requirements and the importance of a good report, the legal basics of expert testimony, and how to be an effective expert witness. The article references Minnesota law; however, the laws are similar in most jurisdictions and based on the same constitutional requirements, and the concepts presented are applicable in nearly every courtroom.(1). © The Author(s) 2016.
Nordgren, Lena; Engström, Gabriella
Recently, interest in nonpharmaceutical interventions in dementia care has increased. Animal-assisted therapy has been shown to be one promising intervention but more knowledge is needed. The present article reports on a pilot study involving an 84-year-old woman with vascular dementia who was systematically trained with a therapy dog team for 8 weeks. A quasi-experimental longitudinal interventional design with pre-post measures was used. Data were collected on 3 occasions. Descriptive statistics were used for data analysis. Some effects on the woman's ability to walk and move were identified. In addition, some effects in the woman's cognitive state were observed. Physical, psychological, and/or social training with certified therapy dog teams can have effects on behavioral and psychological symptoms in people living with dementia. Further research is needed.
Delabouglise, A; Antoine-Moussiaux, N; Phan, T D; Dao, D C; Nguyen, T T; Truong, B D; Nguyen, X N T; Vu, T D; Nguyen, K V; Le, H T; Salem, G; Peyre, M
Economic evaluations are critical for the assessment of the efficiency and sustainability of animal health surveillance systems and the improvement of their efficiency. Methods identifying and quantifying costs and benefits incurred by public and private actors of passive surveillance systems (i.e. actors of veterinary authorities and private actors who may report clinical signs) are needed. This study presents the evaluation of perceived costs and benefits of highly pathogenic avian influenza (HPAI) passive surveillance in Vietnam. Surveys based on participatory epidemiology methods were conducted in three provinces in Vietnam to collect data on costs and benefits resulting from the reporting of HPAI suspicions to veterinary authorities. A quantitative tool based on stated preference methods and participatory techniques was developed and applied to assess the non-monetary costs and benefits. The study showed that poultry farmers are facing several options regarding the management of HPAI suspicions, besides reporting the following: treatment, sale or destruction of animals. The option of reporting was associated with uncertain outcome and transaction costs. Besides, actors anticipated the release of health information to cause a drop of markets prices. This cost was relevant at all levels, including farmers, veterinary authorities and private actors of the upstream sector (feed, chicks and medicine supply). One benefit associated with passive surveillance was the intervention of public services to clean farms and the environment to limit the disease spread. Private actors of the poultry sector valued information on HPAI suspicions (perceived as a non-monetary benefit) which was mainly obtained from other private actors and media. © 2015 The Authors. Zoonoses and Public Health Published by Blackwell Verlag GmbH.
While much has been written on environmental politics on the one hand, and animal ethics and welfare on the other, animal politics, as the interface of the two, is underexamined. There are key political implications in the increase of animal protection laws, the rights of nature, and political
Gøtze, Jens Peter; Krentz, Andrew
In this issue of Cardiovascular Endocrinology, we are proud to present a broad and dedicated spectrum of reviews on animal models in cardiovascular disease. The reviews cover most aspects of animal models in science from basic differences and similarities between small animals and the human...
Boucek, Ross E; Heithaus, Michael R; Santos, Rolando; Stevens, Philip; Rehage, Jennifer S
Global climate forecasts predict changes in the frequency and intensity of extreme climate events (ECEs). The capacity for specific habitat patches within a landscape to modulate stressors from extreme climate events, and animal distribution throughout habitat matrices during events, could influence the degree of population level effects following the passage of ECEs. Here, we ask (i) does the intensity of stressors of an ECE vary across a landscape? And (ii) Do habitat use patterns of a mobile species influence their vulnerability to ECEs? Specifically, we measured how extreme cold spells might interact with temporal variability in habitat use to affect populations of a tropical, estuarine-dependent large-bodied fish Common Snook, within Everglades National Park estuaries (FL US). We examined temperature variation across the estuary during cold disturbances with different degrees of severity, including an extreme cold spell. Second, we quantified Snook distribution patterns when the passage of ECEs is most likely to occur from 2012 to 2016 using passive acoustic tracking. Our results revealed spatial heterogeneity in the intensity of temperature declines during cold disturbances, with some habitats being consistently 3-5°C colder than others. Surprisingly, Snook distributions during periods of greatest risk to experience an extreme cold event varied among years. During the winters of 2013-2014 and 2014-2015 a greater proportion of Snook occurred in the colder habitats, while the winters of 2012-2013 and 2015-2016 featured more Snook observed in the warmest habitats. This study shows that Snook habitat use patterns could influence vulnerability to extreme cold events, however, whether Snook habitat use increases or decreases their vulnerability to disturbance depends on the year, creating temporally dynamic vulnerability. Faunal global change research should address the spatially explicit nature of extreme climate events and animal habitat use patterns to identify
Full Text Available The first-degree power-law polynomial function is frequently used to describe activity metabolism for steady swimming animals. This function has been used in hydrodynamics-based metabolic studies to evaluate important parameters of energetic costs, such as the standard metabolic rate and the drag power indices. In theory, however, the power-law polynomial function of any degree greater than one can be used to describe activity metabolism for steady swimming animals. In fact, activity metabolism has been described by the conventional exponential function and the cubic polynomial function, although only the power-law polynomial function models drag power since it conforms to hydrodynamic laws. Consequently, the first-degree power-law polynomial function yields incorrect parameter values of energetic costs if activity metabolism is governed by the power-law polynomial function of any degree greater than one. This issue is important in bioenergetics because correct comparisons of energetic costs among different steady swimming animals cannot be made unless the degree of the power-law polynomial function derives from activity metabolism. In other words, a hydrodynamics-based functional form of activity metabolism is a power-law polynomial function of any degree greater than or equal to one. Therefore, the degree of the power-law polynomial function should be treated as a parameter, not as a constant. This new treatment not only conforms to hydrodynamic laws, but also ensures correct comparisons of energetic costs among different steady swimming animals. Furthermore, the exponential power-law function, which is a new hydrodynamics-based functional form of activity metabolism, is a special case of the power-law polynomial function. Hence, the link between the hydrodynamics of steady swimming and the exponential-based metabolic model is defined.
Majić, Tomislav; Gutzmann, Hans; Heinz, Andreas; Lang, Undine E; Rapp, Michael A
To investigate the efficacy of animal-assisted therapy (AAT) on symptoms of agitation/aggression and depression in nursing home residents with dementia in a randomized controlled trial. Previous studies have indicated that AAT has beneficial effects on neuropsychiatric symptoms in various psychiatric disorders but few studies have investigated the efficacy of AAT in patients suffering from dementia. Of 65 nursing home residents with dementia (mean [standard deviation] age: 81.8 [9.2] years; mean Mini-Mental State Examination score: 7.1 [0.7]), 27 matched pairs (N = 54) were randomly assigned to either treatment as usual or treatment as usual combined with AAT, administered over 10 weekly sessions. Blinded raters assessed cognitive impairment with the Mini-Mental State Examination, presence of agitation/aggression with the Cohen-Mansfield Agitation Inventory, and depression with the Dementia Mood Assessment Scale at baseline and during a period of 4 weeks after AAT intervention. In the control group, symptoms of agitation/aggression and depression significantly increased over 10 weeks; in the intervention group, patients receiving combined treatment displayed constant frequency and severity of symptoms of agitation/aggression (F1,48 = 6.43; p agitation/aggression and depression in patients with dementia. Our results suggest that AAT may delay progression of neuropsychiatric symptoms in demented nursing home residents. Further research is needed to determine its long-time effects. Copyright © 2013 American Association for Geriatric Psychiatry. Published by Elsevier Inc. All rights reserved.
Fung, Suk Chun
Although research has shown that animal-assisted play therapy (AAPT) is associated with increased positive social behaviors in children with autism, the related literature on AAPT and autism is very limited. The study tested the effectiveness of AAPT in increasing the social communication of a boy with autism. The treatment's effects on specific types of social communication were also investigated. An A-B-A single-subject design was adopted to examine treatment effectiveness. Follow-up assessments were made at 1 mo posttreatment. The videotaped treatment sessions were held in the multipurpose room of the participant's school. A 7-y-old boy who had a diagnosis of autism and mild-grade intellectual disability participated in the study. AAPT was implemented in 20-min sessions held 3 ×/wk. The 14 AAPT sessions occurred in 4 phases, covering child-dog relationship building and interaction in the presence of the therapist, with the diminishing presence of the dog occurring in phase 4. Naturally occurring social behaviors were measured in 3 baseline sessions, during the 14 AAPT sessions, during 3 posttreatment sessions, and again during 3 follow-up sessions. Momentary time sampling was used to estimate the frequency of target behaviors, using a 15-s interval. Behavioral categories were checked at every interval during each 20-min session in all 23 sessions. The study showed that the boy's social communication increased during treatment and remained higher than baseline at follow-up. An analysis of specific types of social communication showed that the benefits of AAPT were most apparent in the joint-attention and waiting behaviors. The findings provide support for using AAPT as an intervention to facilitate the social communication of children with autism.
Kim, Jae Hwang; Jung, Sang Hun; Kim, Yong-Jin; Park, Se-Ll; Kim, Dae-Hwan
A new fecal diverting device (FDD) was fabricated for fecal diversion from the proximal colon above the anastomosis to outside the anus for protecting the rectal anastomosis. The aim of the study is to evaluate the safety and effectiveness of the FDD. After a pilot study, a prospective observational trial was performed in 34 mongrel dogs. The experiment comprised of segmental resection and anastomosis of the colon, fixation of the FDD, and observation for 3 weeks (n = 15) and more than 3 weeks (n = 19) without initiation of parenteral nutrition. Four cases of perioperative death unrelated to the FDD were excluded. Twenty-six (87 %) of the 30 dogs survived. Sixteen (53 %) dogs were able to retain the FDD for more than 3 weeks until 82 days. The autopsy findings revealed that four (15 %) dogs showed colonic wall erosions and mucosal scarring respectively at the band fixation area without evidence of serious septic complications. The surviving dogs retained the FDD for more than 6 days. Mortality occurred in four of the five dogs that expelled the FDD within three postoperative days. A closed abscess cavity as the evidence of anastomotic leakage was noted in seven (23 %) of the surviving dogs. The newly designed fecal diverting device can be retained for more than 3 weeks until 82 days without any serious complications. The FDD may prevent sepsis in case of anastomotic leakage if it is retained for more than 6 days.
Vinck, Elke; Cagnie, B.; Vinck, H.; Cambier, D.
Oncological research and cancer treatment are more common in human medicine than in veterinary medicine. Nevertheless the latest decennium chemotherapy, radiotherapy and surgery also figure largely in the cancer treatment of pets. For this matter, the present study tried to explore the applicability of Photodynamic Therapy (PDT) as a proper and advantageous alternative for those treatments. PDT using topical 5-aminolaevulinic acid (5-ALA) cream was applied on superficial squamous cell carcinomas (SCC) at the nasal planum of two cats. Five hours after the cream was applied, the photosensitizing agent was removed and the sensitized area was irradiated with a red Light Emitting Diode (LED) contrivance with a wavelength of 660 nm. LED irradiation was administrated during 20 minutes, at a power output of 80 mW, with an energy density outcome of 38 J/cm2. The day after ths irradiation, the tumor area became erythematous and somewhat oedematous. After two days a scab occurred. Long-term post treatment observation showed complete removal of the malign cells related with regain of normal skin structure after three weeks. Follow-up period of one year for the first case and of two months for the second case revealed no recurrence. These promising results indicate that PDT is a possible alternative method to treat superficial skin tumors. Especially when taking into account that chemotherapy and radiotherapy are time-consuming treatments and that surgery (complete removal of the nasal planum) is not an esthetical solution.
Bernard, Emilie; Boissy, Alain; Boivin, Xavier; Calandreau, Ludovic; Delon, Nicolas; Deputte, Bertrand; Desmoulin‐Canselier, Sonia; Dunier, Muriel; Faivre, Nathan; Giurfa, Martin; Guichet, Jean‐Luc; Lansade, Léa; Larrère, Raphaël; Mormède, Pierre; Prunet, Patrick
After reviewing the literature on current knowledge about consciousness in humans, we present a state-of-the art discussion on consciousness and related key concepts in animals. Obviously much fewer publications are available on non-human species than on humans, most of them relating to laboratory or wild animal species, and only few to livestock species. Human consciousness is by definition subjective and private. Animal consciousness is usually assessed through behavioural performance. Beha...
Brinkman, Maree T; Buntinx, Frank; Kellen, Eliane; Van Dongen, Martien C J M; Dagnelie, Pieter C; Muls, Erik; Zeegers, Maurice P
The Western diet typically consists of high levels of saturated fat from animal products and has been associated with an increased risk of bladder cancer. Whilst olive oil, the predominant fat in the Mediterranean diet, has been associated with many health benefits its role in bladder cancer aetiology is still unknown. Therefore, we investigated the effect of intake of animal products, olive oil and other major dietary fats on bladder cancer risk. Dietary data were collected from 200 cases and 386 controls participating in a Belgian case-control study on bladder cancer. We calculated odds ratios (ORs) and 95% confidence intervals (CIs) by comparing the highest with the lowest tertiles of intake between cases and controls using unconditional logistic regression. Adjustment was made for age, sex, smoking characteristics, occupational exposures and calorie intake. There was a statistically significant inverse association between olive oil intake and bladder cancer consistent with a linear dose-response relationship: middle versus the lowest tertile (OR: 0.62; 95% CI: 0.39-0.99) and the highest versus the lowest tertile (OR: 0.47; 95% CI: 0.28-0.78; p-trend = 0.002). We also observed borderline statistically significant increased odds of bladder cancer for the highest versus the lowest intake of cheese (OR: 1.53; 95% CI: 0.95-2.46; p-trend = 0.08). No potential associations were detected for any other source or type of dietary fat. We observed evidence for a protective effect by olive oil and a possible increased risk of bladder cancer associated with a high intake of cheese. Our results require further investigation and confirmation by other studies. Copyright © 2010 Elsevier Ltd. All rights reserved.
Willis, D A
This article explores the concept of animal therapy. The discussion includes a brief history of animal therapy, its importance, its relationship to rehabilitation, and its usefulness as a tool to influence adaptation, change, power, communication, advocacy, teaching, accountability, responsibility, and locus of control. This theoretical concept is important because of the joy and unconditional love animals can provide their owners. Relationships with animals can promote feelings of self-worth, help offset loneliness, reduce anxiety, provide contact, comfort, security, and the feeling of being needed.
Palmer, Clare; Sandøe, Peter
This chapter describes and discusses different views concerning our duties towards animals. First, we explain why it is necessary to engage in thinking about animal ethics and why it is not enough to rely on feelings alone. Secondly, we present and discuss five different kinds of views about the ...... the nature of our duties to animals. They are: contractarianism, utilitarianism, the animal rights view, contextual views, and a respect for nature view. Finally, we briefly consider whether it is possible to combine elements from the presented views, and how to make up one’s mind....
Paldam, Camilla Skovbjerg
“animation”, defined as “an innate (and learnable) ability of our bodies to discover life in inanimate images” (Belting 2012, 188). In this essay I investigate the animation of pictures in dialogue with Mitchell, both by addressing general questions such as: how is animation of otherwise static pictures...... to be understood? How does animation differ in different media? And in particular by focusing on and questioning the gender positions inherent in Mitchell’s theory. Animation has an erotic component of seduction and desire, and what pictures want, becomes for Mitchell, what women want. There is of course no simple...
Mendez, Diana H; Büttner, Petra; Kelly, Jenny; Nowak, Madeleine; Speare Posthumously, Rick
Communication skills are essential for veterinarians who need to discuss animal health related matters with their clients. When dealing with an emerging zoonosis, such as Hendra virus (HeV), veterinarians also have a legal responsibility to inform their clients about the associated risks to human health. Here we report on part of a mixed methods study that examined the preparedness of, and difficulties experienced by, veterinarians communicating about HeV-related risks with their clients. Phase 1 was an exploratory, qualitative study that consisted of a series of face-to-face, semi-structured interviews with veterinary personnel from Queensland, Australia (2009-10) to identify the barriers to HeV management in equine practices. Phase 2a was a quantitative study that surveyed veterinarians from the same region (2011) and explored the veterinarians' preparedness and willingness to communicate about HeV-related risks, and the reactions of their clients that they experienced. The second study included both multiple choice and open-ended questions. The majority of the participants from Phase 2a (83.1%) declared they had access to a HeV management plan and over half (58.6%) had ready-to-use HeV information available for clients within their practice. Most (87%) reported "always or sometimes" informing clients about HeV-related risks when a horse appeared sick. When HeV was suspected, 58.1% of participants reported their clients were receptive to their safety directives and 24.9% of clients were either initially unreceptive, overwhelmed by fear, or in denial of the associated risks. The thematic analysis of the qualitative data from Phases 1 and 2a uncovered similar themes in relation to HeV-related communication issues experienced by veterinarians: "clients' intent to adhere"; "adherence deemed redundant"; "misunderstanding or denial of risk"; "cost"; "rural culture"; "fear for reputation". The theme of "emotional state of clients" was only identified during Phase 1
Martin, M; Bastardie, F; Richard, D; Burel, F
Changes in movement possibilities of insect species can be a response to increasing heterogeneity in man made landscapes. We studied the movement of Abax ater (Coleoptera, Carabidae) between woody and cultivated areas in Brittany. Two woody habitats (woods and hedgerows) and two cultivated areas (cornfields and meadows) were considered. Quantifying the movement of the carabid beetle between woody and cultivated areas was done using Mark-Release-Recapture techniques. Marked individuals were released at the centre of circular enclosures (3 m in diameter), encompassing two adjacent habitats, one being wooded, the other cultivated. Individuals were recaptured at the edge of enclosures. Analysis of recaptures showed that flows of individuals from a given habitat to another were constant during the experiment. Flows can be summed up by a probability of move, which depends on the two adjacent habitats surrounding ecotone. When released in cultivated habitats, forest carabid beetles preferentially moved toward woody habitat, but in some enclosures the forest carabid beetles did not exhibited any preference between cultivated areas and woods. In these cases ecotones may include both woody and cultivated areas, and their functional width should be reconsidered. These conclusions were globally in agreement with knowledge about ecology of Abax ater, but ask for confirmation through replicates on different sites. Nevertheless, these results demonstrated the usefulness of the method and give new guidelines for the study of flows of carabid beetles through ecotones.
This report describes ANIMAL, a two-dimensional Eulerian magnetohydrodynamic computer code. ANIMAL's physical model also appears. Formulated are temporal and spatial finite-difference equations in a manner that facilitates implementation of the algorithm. Outlined are the functions of the algorithm's FORTRAN subroutines and variables.
This report describes ANIMAL, a two-dimensional Eulerian magnetohydrodynamic computer code. ANIMAL's physical model also appears. Formulated are temporal and spatial finite-difference equations in a manner that facilitates implementation of the algorithm. Outlined are the functions of the algorithm's FORTRAN subroutines and variables
Animation is one of the last lessons that come to mind when thinking of kindergarten art. The necessary understanding of sequencing, attention to small, often detailed drawings, and the use of technology all seem more suitable to upper elementary. With today's emphasis on condensing and integrating curriculum, consider developing animation lessons…
Writing a popular-science book about animal biophysics is hard work. Authors must read through hundreds of research papers as the subject is so multidisciplinary. On both counts of research and writing, Matin Durrani and Liz Kalaugher have done a good to excellent job with their book Furry Logic: the Physics of Animal Life
Mulvey, Bridget; Warnock, Carly
During a two-week inquiry-based 5E learning cycle unit, children made observations and inferences to guide their explorations of animal traits and habitats (Bybee 2014). The children became "animal detectives" by studying a live-feed webcam and digital images of wolves in their natural habitat, reading books and online sources about…
Mosimann, Laura; Traoré, Abdallah; Mauti, Stephanie; Léchenne, Monique; Obrist, Brigit; Véron, René; Hattendorf, Jan; Zinsstag, Jakob
effectiveness model with its determinants. In addition, qualitative data provide an explanatory framework for deeper insight, validation and interpretation of results which should improve the intervention design while involving all stakeholders and increasing community participation. This work contributes vital information for the optimization and scale-up of future vaccination campaigns in Bamako, Mali. The proposed mixed method, although incompletely applied in this case study, should be applicable to similar rabies interventions targeting elimination in other settings. Copyright © 2016 Elsevier B.V. All rights reserved.
Full Text Available Purpose and Originality: The research is aimed to the animal transports issue, from two points of view – first is the animal cruelty and second is the policy and economic consideration. The goal is to acquaint the readers with the transports risks and its cruelty and evaluation of the economic, political aspects for he involved countries. The study is oriented on more points of view, what is rare in works with a similar theme. Method: This paper examines many issues and examinations from different authors and subsequently summarized the findings with authors own knowledge to one expanded unit. Results: Results proves, that livestock transports have negative impact on animal´s health, environment. Number of transported animals is rising every year. Society: Research familiarize the society with the animal transports, cruelty against animals during them, and influence of transports on some countries, their economy, policy. People get better informed and can form their own opinion on this topic. They may start acting, undertaking some steps to improve the present situation, what could help a lot to animals and environment. Limitations / further research: Future research could show progress and improvement of transports, quality of food supply and economics.
Millions of animals are used every year in often times extremely painful and distressing scientific procedures. Legislation of animal experimentation in modern societies is based on the supposition that this is ethically acceptable when certain more or less defined formal (e.g. logistical, technical) demands and ethical principles are met. The main parameters in this context correspond to the "3Rs" concept as defined by Russel and Burch in 1959, i.e. that all efforts to replace, reduce and refine experiments must be undertaken. The licensing of animal experiments normally requires an ethical evaluation process, often times undertaken by ethics committees. The serious problems in putting this idea into practice include inter alia unclear conditions and standards for ethical decisions, insufficient management of experiments undertaken for specific (e.g. regulatory) purposes, and conflicts of interest of ethics committees' members. There is an ongoing societal debate about ethical issues of animal use in science. Existing EU legislation on animal experimentation for cosmetics testing is an example of both the public will for setting clear limits to animal experiments and the need to further critically examine other fields and aspects of animal experimentation.
Fletcher, Neville H.
Animals rely upon their acoustic and vibrational senses and abilities to detect the presence of both predators and prey and to communicate with members of the same species. This chapter surveys the physical bases of these abilities and their evolutionary optimization in insects, birds, and other land animals, and in a variety of aquatic animals other than cetaceans, which are treated in Chap. 20. While there are many individual variations, and some animals devote an immense fraction of their time and energy to acoustic communication, there are also many common features in their sound production and in the detection of sounds and vibrations. Excellent treatments of these matters from a biological viewpoint are given in several notable books [19.1,2] and collections of papers [19.3,4,5,6,7,8], together with other more specialized books to be mentioned in the following sections, but treatments from an acoustical viewpoint [19.9] are rare. The main difference between these two approaches is that biological books tend to concentrate on anatomical and physiological details and on behavioral outcomes, while acoustical books use simplified anatomical models and quantitative analysis to model vocalization frequency scaling in animals hearing sound production animal animal biological biological bioacoustics whole-system behavior. This latter is the approach to be adopted here.
Dich, Trine; Hansen, Tina; Algers, Anne
'Animal Ethics Dilemma' is a freely available computer-supported learning tool (www.animalethicsdilemma.net or www.aedilemma.net) which has been developed primarily for veterinary undergraduates but is applicable also to students in other fields of animal science. The objectives of the computer...... program are to promote students' understanding of the ethics related to animal use, to illustrate ethical dilemmas that arise in animal use, to broaden students' moral imagination, and to enable students to differentiate between types of ethical argument. The program comprises five case studies: (1......) the blind hens; (2) ANDi the genetically modified monkey; (3) euthanasia of a healthy dog; (4) animal slaughter; and (5) rehabilitation of seals. Special consideration has been given to enhancing the pedagogic value of the program. Students can control their learning by selecting a variety of ways...
Full Text Available This survey research was conducted to investigate the wisdom of the Deep South of Thailand: case study on utilization of herbal medicine to treat domestic animal diseases by traditional doctors in Pattani, Yala and Narathiwat. A purposive sampling method was applied in selecting 133 subjects from 33 districts of these provinces. The interview design was checked by experts for content validity index and adjusted after testing on 13 non-target men. Quantitative and qualitative data were analyzed using percentage and groups split by symptoms.The results showed that most traditional doctors (68.4% were males; 52.6% were 41-60 years old and 39.1% were more than 61 years of age. 60.2% of the subjects were Muslims; 73.7% of them were agri- culturalists; 63.2% of them had the income ranging from 3,001-6,000 baht/month. Most of the subjects (77.4% had only primary education, and 15.0% finished high school level. Only 6.0% practised traditional medicine as their main occupation and most of them (94.0% did not practise traditional medicine as their main occupation. Most traditional doctors (91.0% had experience in using medicinal herbs for animal treatment; 30.0% citing that herbal medicine was easy to find in local areas; 26.8% citing that it was cheap. For domestic animal utilization of herbal medicine, cats (54.1%, were first on the list of non-ruminants, chickens (62.9% came first among poultry, cattle (50.7% came first among ruminants and decorative fish e.g. goldfish (50.0% were commonest among aquatic animals. The single herbal medicine used to treat domestic animal diseases by traditional doctors were reported as follows: to chase away insects, citronella grass or tobacco (3.0% was used; to treat diarrhea, Tinospora crispa (2.3% was used; to treat antitussives, lemon grass or Andrographis paniculata (2.3% was used; as an expectorant, curcuma rhizomes (2.3% was used; to treat pus from worms, Phyllanthus reticularud or Cassytha filiformis (2.3% was
Web Feet K-8, 2000
This annotated subject guide to Web sites and other resources focuses on wild animals. Includes Web sites, CD-ROMs and software, videos, books, audios, magazines, and professional resources, as well as a class activity. (LRW)
Paldam, Camilla Skovbjerg
In What do pictures want? The lives and loves of images (2005) J. W. T. Mitchell writes about pictures as “vital signs”, not signs for living things, but signs as living things (Mitchell 6). With a notion from the German art historian and media theorist Hans Belting this symbolic act can be called...... “animation”, defined as “an innate (and learnable) ability of our bodies to discover life in inanimate images” (Belting 2012, 188). In this essay I investigate the animation of pictures in dialogue with Mitchell, both by addressing general questions such as: how is animation of otherwise static pictures...... to be understood? How does animation differ in different media? And in particular by focusing on and questioning the gender positions inherent in Mitchell’s theory. Animation has an erotic component of seduction and desire, and what pictures want, becomes for Mitchell, what women want. There is of course no simple...
Kasperbauer, Tyler Joshua
Ethicists have tended to treat the psychology of attributing mental states to animals as an entirely separate issue from the moral importance of animals’ mental states. In this paper I bring these two issues together. I argue for two theses, one descriptive and one normative. The descriptive thesis...... holds that ordinary human agents use what are generally called phenomenal mental states (e.g., pain and other emotions) to assign moral considerability to animals. I examine recent empirical research on the attribution of phenomenal states and agential states (e.g., memory and intelligence) to argue...... that phenomenal mental states are the primary factor, psychologically, for judging an animal to be morally considerable. I further argue that, given the role of phenomenal states in assigning moral considerability, certain theories in animal ethics will meet significant psychological resistance. The normative...
Carpe Pérez, Inmaculada Concepción
machines that think”-(Damasio, A. Descartes error). Such feelings come from the interpretation of the emotions in our bodies. Emotions are our universal language, the motivation of living, the key to what makes a movie successful and truly an art piece that you will remember because moves you. Animation......, indeed, can be considered a social/ emotional learning media, which goes beyond the limitations of live action movies. This is due to the diversity of techniques, and its visual plasticity that constructs the impossible. Animators are not real actors but more like the midwife who brings the anima...... into aliveness, which requires knowing how emotions work. Ed Hooks as an expert in training animators and actors, always remarks: “emotions tend to lead to action”. In this paper we want to argue that by producing animated films, as we watch them, cause a stronger effect, not only in our brains, but also in our...
There are few trained veterinary radiation oncologists and the expense of facilities has limited the extent to which this modality is used. In recent years, a few cobalt teletherapy units and megavoltage x-ray units have been employed in larger veterinary institutions. In addition, some radiation oncologists of human medical institutions are interested and willing to cooperate with veterinarians in the treatment of animal tumors. Carefully designed studies of the response of animal tumors to new modalities serve two valuable purposes. First, these studies may lead to improved tumor control in companion animals. Second, these studies may have important implications to the improvement of therapy of human tumors. Much remains to be learned of animal tumor biology so that appropriate model systems can be described for such studies. Many of the latter studies can be sponsored by agencies interested in the improvement of cancer management
Maurice, Louise; Bloomfield, John; Robertson, Anne; Allen, Debbie
Groundwater animals are adapted to live in environments with no light and limited nutrients, They can provide insights into fundamental questions of evolution, ecology and biodiversity. They also have an important role to play in informing the reconstruction of past changes in geomorphology and climate, and can be used for characterising aquifers. The BGS is undertaking a systematic survey of selected areas and lithologies in the UK where groundwater animals have not been inves...
Full Text Available Animal abuse is important social issue, which includes a wide range of behaviors of humans that are harmful to animals, starting from unintentional neglect to intentional cruelty. Types of animal abuse are different and they can include physical, sexual, emotional abuse or neglect. Training dogs for fights and dog fighting are considered to be neglection of animals. Forensic veterinarians are called for testifining more often now for presenting the evidence that can lead to making a case regarding animal abuse. This study will include an explanation of forensic vet's role and different types of animal abuse.
Aleksić Jelena; Jović Slavoljub
Animal abuse is important social issue, which includes a wide range of behaviors of humans that are harmful to animals, starting from unintentional neglect to intentional cruelty. Types of animal abuse are different and they can include physical, sexual, emotional abuse or neglect. Training dogs for fights and dog fighting are considered to be neglection of animals. Forensic veterinarians are called for testifining more often now for presenting the evidence that can lead to making a case rega...
Full Text Available East Coast Fever (ECF is the most economically important production disease among traditional beef cattle farmers in Zambia. Despite the disease control efforts by the government, donors, and farmers, ECF cases are increasing. Why does ECF oscillate over time? Can alternative approaches such as systems thinking contribute solutions to the complex ECF problem, avoid unintended consequences, and achieve sustainable results? To answer these research questions and inform the design and implementation of ECF interventions, we qualitatively investigated the influence of dynamic socio-economic, cultural, and ecological factors. We used system dynamics modelling to specify these dynamics qualitatively, and an innovative participatory framework called spatial group model building (SGMB. SGMB uses participatory geographical information system (GIS concepts and techniques to capture the role of spatial phenomenon in the context of complex systems, allowing stakeholders to identify spatial phenomenon directly on physical maps and integrate such information in model development. Our SGMB process convened focus groups of beef value chain stakeholders in two distinct production systems. The focus groups helped to jointly construct a series of interrelated system dynamics models that described ECF in a broader systems context. Thus, a complementary objective of this study was to demonstrate the applicability of system dynamics modelling and SGMB in animal health. The SGMB process revealed policy leverage points in the beef cattle value chain that could be targeted to improve ECF control. For example, policies that develop sustainable and stable cattle markets and improve household income availability may have positive feedback effects on investment in animal health. The results obtained from a SGMB process also demonstrated that a "one-size-fits-all" approach may not be equally effective in policing ECF in different agro-ecological zones due to the complex
Mumba, Chisoni; Skjerve, Eystein; Rich, Magda; Rich, Karl M
East Coast Fever (ECF) is the most economically important production disease among traditional beef cattle farmers in Zambia. Despite the disease control efforts by the government, donors, and farmers, ECF cases are increasing. Why does ECF oscillate over time? Can alternative approaches such as systems thinking contribute solutions to the complex ECF problem, avoid unintended consequences, and achieve sustainable results? To answer these research questions and inform the design and implementation of ECF interventions, we qualitatively investigated the influence of dynamic socio-economic, cultural, and ecological factors. We used system dynamics modelling to specify these dynamics qualitatively, and an innovative participatory framework called spatial group model building (SGMB). SGMB uses participatory geographical information system (GIS) concepts and techniques to capture the role of spatial phenomenon in the context of complex systems, allowing stakeholders to identify spatial phenomenon directly on physical maps and integrate such information in model development. Our SGMB process convened focus groups of beef value chain stakeholders in two distinct production systems. The focus groups helped to jointly construct a series of interrelated system dynamics models that described ECF in a broader systems context. Thus, a complementary objective of this study was to demonstrate the applicability of system dynamics modelling and SGMB in animal health. The SGMB process revealed policy leverage points in the beef cattle value chain that could be targeted to improve ECF control. For example, policies that develop sustainable and stable cattle markets and improve household income availability may have positive feedback effects on investment in animal health. The results obtained from a SGMB process also demonstrated that a "one-size-fits-all" approach may not be equally effective in policing ECF in different agro-ecological zones due to the complex interactions of socio
Toxoplasma gondii is widely distributed in wild and domestic animals. The present chapter reviews toxoplasmosis in wild and domestic animals. Coverage in wild animal species is limited to confirmed cases of toxoplasmosis, cases with parasite isolation, cases with parasite detection by PCR, and exper...
The chapter evaluates results of toxicological studies on experimental animals to investigate health effects of air pollutants and examines the animal data have predicted the response to human subject. Data are presented on the comparative toxicity of sulfur dioxide and sulfuric acid. The animal data obtained by measurement of airway resistance in guinea pigs and of bronchial clearance of particles in donkeys predicted clearly that sulfuric acid was more irritant than sulfur dioxide. Data obtained on human subjects confirmed this prediction. These acute studies also correctly predicted the comparative toxicity of the two compounds in two year studies of monkeys. Such chronic studies are not possible in human subjects but it is a reasonable to assume that sulfuric acid would be more toxic than sulfur dioxide. Current findings in epidemiological studies certainly support this assumption.
This paper is based on data about animation film production by 18-year-old students in a Danish upper secondary school. The optic is the on-going potential for learning and development of reflection. The purpose is to clarify what might support young people's reflection on media. I propose...... an analytic working model called Animated Symbols concerning critical reflection in a dialogic learning process. The model shows dialogue as interactions that involve two types of transformation: inner ‘learning processes' and outer signs and symbols. The classroom-based research study is part of a Ph...
This book provides a comprehensive analysis of evolution in the animal kingdom. It reviews the classical, morphological information from structure and embryology, as well as the new data gained from studies using immune stainings of nerves and muscles and blastomere markings, which makes it possi......This book provides a comprehensive analysis of evolution in the animal kingdom. It reviews the classical, morphological information from structure and embryology, as well as the new data gained from studies using immune stainings of nerves and muscles and blastomere markings, which makes...
Migliore, Sergio; La Marca, Salvatore; Stabile, Cristian; Di Marco Lo Presti, Vincenzo; Vitale, Maria
Typing of Toxoplasma gondii strains is important in epidemiological surveys, to understand the distribution and virulence of different clones of the parasite among human and animal populations. Stray dogs can be consider sentinel animals for contaminated environments playing an important but probably under- evaluated role in the epidemiology of T. gondii. We reported a rare case of acute toxoplasmosis in a stray dog due to clonal type I infection. The clonal type I, sporadic in Europe, is frequently associated with severe toxoplasmosis in humans and the control of its circulation is particularly relevant for public health. The symptomatology suggested a potential infection with the high similar parasite Neospora caninum but differential diagnosis showed that only T. gondii was involved highlighting the importance of multiple diagnostic methods beyond the clinical signs. A female stray dog approximately six-month of age presented muscular atrophy of the femoral region and hyperextension of hind limbs. Body condition score (BCS) was 20% below ideal weight, ribs had almost no fat and the sensor state was depressed. Haematological values were normal and the dog did not show any neurological abnormalities. Serological analysis showed a positive response for T. gondii immunoglobulin G (IgG) antibodies and exclude N. caninum infection. To confirm T. gondii infection, a muscle biopsy was performed and genomic DNA was extracted. PCR analysis resulted positive to T. gondii and strain genotyping reveals clonal type I infection. The dog recovered after 4 weeks of treatment with clindamycin hydrochloride and aquatic physiotherapy. Our study reports a rare and severe case of T. gondii clonal type I infection in a stray dog feeding in garbage containers. The data confirm the importance of an in vivo early diagnosis for toxoplasmosis in dog. Clinical signs are often related to specific T. gondii genotype and parasite genotyping is important in the epidemiological survey of
The genetic modification of living beings raises special ethical concerns which go beyond general discussion of animal rights or welfare. Although the goals may be similar, biotechnology has accelerated the process of modification of types traditionally carried out by cross-breeding. These changes are discussed in relation to two areas: biomedicine, and animal husbandry. Alternative ethical approaches are reviewed, and it is argued that the teleological thesis underlying virtue ethics has special relevance here. The case for and the case against genetic engineering and patenting of life-forms are examined, and conclusions are drawn which favour regulation, caution and respect for animals and animal species.
Norbert V. DeByle
The aspen ecosystem is rich in number and species of animals, especially in comparison to associated coniferous forest types. This natural species diversity and richness has been both increased and influenced by the introduction of domestic livestock. The high value of the aspen type as a forage resource for livestock and as forage and cover for wildlife makes the...
' processer af fem udvalgte elever er gennemgået i forhold til tre opdelinger: filmskabere, filmskabelse processen og film. Den teoretiske tilgang er pragmatisme, social semiotik og diskursanalyse. Modellen "Animating Symbols" er udviklet og diskuteret som forsøg på at forstå reflektion og design som en slags...
Weisman, Avery D.
Describes a bereavement counseling program at a humane society and reports findings that confirm parallels between human and animal bonding and bereavements. The act of consenting to euthanasia was particularly disturbing. Most of the bereaved owners reported depths of feeling that were unique and in most cases beyond those experienced in other…
Zhang, Zhan; Li, Shushu; Liu, Lu; Wang, Li; Xiao, Xue; Sun, Zhenzhen; Wang, Xichen; Wang, Chao; Wang, Meilin; Li, Lei; Xu, Qiujin; Gao, Weimin; Wang, Shou-Lin
Brominated flame retardants exposure has been associated with increasing trends of diabetes and metabolic disease. Thus, the purpose of this study was to provide evidence of polybrominated diphenyl ethers (PBDEs) exposure in relation to diabetes prevalence and to reveal the potential underlying mechanism in epidemiological and animal studies. All the participants received a questionnaire, health examination, and the detection of 7 PBDE congeners in serum in two independent community-based studies from 2011 to 2012 in China. Male rats were exposed to 2,2’4,4’-tetrabromodiphenyl ether (BDE47) for 8 weeks to explore its effects on glucose homeostasis and potential mechanisms using high-throughput genomic analysis. Among the 7 congeners, BDE47 showed significant high detection rate and concentration in cases in Study I and Study II. Every tertile of BDE47 exposure significantly increased the risk of diabetes prevalence in Study I (Ptrend = 0.001) and Study II (Ptrend treatments induced hyperglycemia in rats. Furthermore, gene microarray analysis showed that diabetes pathway and three gene ontology terms involved in glucose transport were enriched. The results indicated that environmental exposure to BDE47 was associated with increased diabetes prevalence. However, further prospective and mechanistic studies are needed to the causation of diabetes in relation to BDE47.
Luiz Lehmann Coutinho
Full Text Available A biotecnologia animal tem fornecido novas ferramentas para os programas de melhoramento e, dessa forma, contribuído para melhorar a eficiência da produção dos produtos de origem animal. No entanto, os avanços têm sido mais lentos do que antecipados, especialmente em razão da dificuldade na identificação dos genes responsáveis pelas características fenotípicas de interesse zootécnico. Três estratégias principais têm sido utilizadas para identificar esses genes - mapeamento de QTL, genes candidatos e sequenciamento de DNA e mRNA - e cada uma tem suas vantagens e limitações. O mapeamento de QTL permite determinar as regiões genômicas que contêm genes, mas o intervalo de confiança do QTL pode ser grande e conter muitos genes. A estratégia de genes candidatos é limitada por causa do conhecimento ainda restrito das funções de todos os genes. Os sequenciamentos de genomas e de sequências expressas podem auxiliar na identificação da posição de genes e de vias metabólicas associadas à característica de interesse. A integração dessas estratégias por meio do desenvolvimento de programas de bioinformática permitirá a identificação de novos genes de interesse zootécnico. Assim, os programas de melhoramento genético se beneficiarão pela inclusão da informação obtida diretamente do DNA na avaliação do mérito genético dos plantéis disponíveis.Animal biotechnology is providing new tools for animal breeding and genetics and thus contributing to advances in production efficiency and quality of animal products. However, the progress is slower than anticipated, mainly because of the difficulty involved in identifying genes that control phenotypic characteristics of importance to the animal industry. Three main strategies: QTL mapping, candidate genes and DNA and mRNA sequencing have been used to identify genes of economic interest to animal breeding and each has advantages and disadvantages. QTL mapping allows
Taylor, Graham K; Tropea, Cameron
This book provides a wide-ranging snapshot of the state-of-the-art in experimental research on the physics of swimming and flying animals. The resulting picture reflects not only upon the questions that are of interest in current pure and applied research, but also upon the experimental techniques that are available to answer them. Doubtless, many new questions will present themselves as the scope and performance of our experimental toolbox develops over the coming years.
Sample, Susannah J; Bleedorn, Jason A; Schaefer, Susan L; Mikla, Amy; Olsen, Christopher W; Muir, Peter
To determine the relationship between students' perceptions of 2 assessment methods and academic performance. A 2-year prospective survey study in a 4-year Doctor of Veterinary Medicine (DVM) curriculum. Year 3 DVM students (n = 44). An assessment of learning gain questionnaire was used to investigate students' perceptions regarding multiple-choice examination (MCE) versus take-home case-based continuous assessment (CA) in a 3rd year small animal surgery lecture course. Academic performance and student assessment of learning gain in the 2 course components were compared. Relationships between student perceptions and academic performance were examined. A follow-up survey was conducted during clinical rotations in 4th year to determine change in student perceptions over time. Academic performance in 3rd year was significantly enhanced by use of CA, particularly for students with weaker grades. Academic performance in 4th year clinical rotations was not closely related to 3rd year performance. Many students preferred an instructional approach with provision of comprehensive notes and assessment with multiple-choice questions based on the notes. However, students recognized that feedback on work submitted for CA grading significantly facilitated learning. Student assessment of learning gain was correlated with academic performance in the 3rd year course component examined by CA, but not the component assessed using MCE. Our data suggest that perceptions of learning gain, academic accomplishment, and clinical performance in 4th year are weakly correlated. Teachers should better explain to veterinary students that learning to be a clinician is more than replication of knowledge. © Copyright 2014 by The American College of Veterinary Surgeons.
Full Text Available Realizou-se estudo retrospectivo (1987-2002 dos aspectos clínicos das fraturas vertebrais em eqüinos, bovinos, ovinos, caprinos e suínos atendidos no hospital veterinário da FMVZ-Unesp de Botucatu. Todos os casos tiveram confirmação radiográfica ou post-mortem. Segundo a espécie, a ordem de acometimento foi: bovina, eqüina, ovina, caprina e suína. As lesões ocorreram desde os 12 dias de idade até os 10 anos, com maior freqüência até os 12 meses. O segmento torácico foi o mais comprometido seguido dos segmentos lombar, cervical e sacral. As fraturas vertebrais devem fazer parte da lista de diagnósticos diferenciais de animais em decúbito, independente da espécie, sexo ou idade.It was performed a retrospective study (1987-2002 of clinical features of spinal fractures in the equine, bovine, ovine, caprine and swine referred to the Veterinary Hospital - FMVZ-Unesp in Botucatu, SP, Brazil. All the cases were confirmed by necropsy or radiographic evaluation. Bovines were the most affected species, followed by horses, sheep, goats and swines, and lesions occurred from 12 days to 10 years of age, being more frequent up to 12 months of age. Thoracic vertebrae were the most affected, followed by lumbar, cervical and sacral segments. Vertebral fractures should be included for differential diagnosis of recumbent animals, independently on species, sex or age.
Houpt, K A
The value of behavioral techniques in assessing animal welfare, and in particular assessing the psychological well being of animals, is reviewed. Using cats and horses as examples, 3 behavioral methods are presented: (1) comparison of behavior patterns and time budgets; (2) choice tests; and (3) operant conditioning. The behaviors of intact and declawed cats were compared in order to determine if declawing led to behavioral problems or to a change in personality. Apparently it did not. The behavior of free ranging horses was compared with that of stabled horses. Using two-choice preference tests, the preference of horses for visual contact with other horses and the preference for bedding were determined. Horses show no significant preference for locations from which they can make visual contact with other horses, but they do prefer bedding, especially when lying down. Horses will perform an operant response in order to obtain light in a darkened barn or heat in an outside shed. These same techniques can be used to answer a variety of questions about an animal's motivation for a particular attribute of its environment.
, and even whole genomes, has brought a new stability to the field. The book brings together the information from these varied fields, and demonstrates that it is indeed now possible to build a phylogenetic tree from a combination of both morphology and gene sequences. This thoroughly revised third edition......This book provides a comprehensive analysis of evolution in the animal kingdom. It reviews the classical, morphological information from structure and embryology, as well as the new data gained from studies using immune stainings of nerves and muscles and blastomere markings, which makes...
in production: Gzim Rewind (Sweden, 2011) by Knutte Wester, and In-World War (USA, expected 2011) by DJ Bad Vegan. These films have themes of war and include film scenes that are ‘machinima’ (real-time animation made in 3D graphic environments) within live action film scenes. Machinima harnesses...... DIY multimedia storytellers explore new ways to tell and to ‘animate’ stories. The article contains four parts: introduction to machinima and the notions of resemiosis and authorial practice, presentation of DIY filmmaking as a practice that intertwines with new networked economics, analysis...
Cabaret, Jacques; Chylinski, Caroline; Vaarst, Mette
Organic farming promotes animal husbandry practices that consider the welfare of the animals on the farm. The concept of animal welfare and the standards that should encompass this concept have in many cases been largely generalised in practice, which leaves relevant aspects of animal freedom...
Full Text Available The aim of the work was to study dynamics of changes of summation-threshold index under the combined impact of cadmium and immobilization of animals depending on the typological characteristics of animal behavior. The studies were conducted on white rats, previously divided into groups of active and passive ones by terms of "horizontal activity" in the test "open field". In each group the experiments were planned according to the scheme of orthogonal design 22. Summation-threshold index was studied by Speransky S.V. method. It was found that the summation-threshold index increases on the day 10 of experiments under the action of a cadmium only in groups of "active" and "passive" animals; this testifies to inhibition processes in the CNS. The effect of cadmium, immobilization and their combined action on day 30 of experiments leads to the reduction in the of studying parameter in both groups of animals; this testifies to excitation of the CNS. The active animals are more susceptible to immobilization stress, the passive ones - to the action of cadmium. The combined action of stress factors on day 10 is characterized by desensitization, on day 30 – by unidirectional interdependent action and less than by additive effect. The processes of inhibition and excitation in the central nervous system depend on type of animal behavior, type and duration of exposure to the stress factor. The results may be taken into account when assessing adaptation process, correction, and adaptation depending on the type of behavior.
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March, B. E.
Discusses various bioethical issues and problems related to animal welfare and animal rights. Areas examined include: Aristotelian views; animal welfare legislation; Darwin and evolutionary theory; animal and human behavior; and vegetarianism. A 14-point universal declaration of the rights of animals is included. (JN)
Brook, Ryan K; Kutz, Susan J; Millins, Caroline; Veitch, Alasdair M; Elkin, Brett T; Leighton, Ted
Domestic animal health services are supplied to communities in Canada's Northwest Territories (NT) in diverse ways, including private veterinary practices in 2 of 33 communities, and by mail-order, fly-in, free clinics, and a government-coordinated lay vaccinator program in some of the other 31 communities. We evaluated delivery, needs, and potential uptake of domestic animal health services in the Sahtu Settlement Area, NT by offering free clinics for 225 dogs in 2008 and 2009; and administered questionnaires to 42 dog owners and 67 students in 2008. Owners indicated that 20% of dogs were neutered, 37% had had rabies vaccinations, and 29% had been dewormed. Physical examination of dogs demonstrated that 54% were "thin" and 4% were "emaciated." Owners and youth showed a range of attitudes toward dogs and supported improved domestic animal health services. Future services need to build on existing programs and collaborate with communities to ensure relevance, ownership, and sustainability.
Full Text Available A variety of wildlife species maintained in captivity are susceptible to iron storage disease (ISD, or hemochromatosis, a disease resulting from the deposition of excess iron into insoluble iron clusters in soft tissue. Sumatran rhinoceros (Dicerorhinus sumatrensis is one of the rhinoceros species that has evolutionarily adapted to a low-iron diet and is susceptible to iron overload. Hemosiderosis is reported at necropsy in many African black and Sumatran rhinoceroses but only a small number of animals reportedly die from hemochromatosis. The underlying cause and reasons for differences in susceptibility to hemochromatosis within the taxon remains unclear. Although serum ferritin concentrations have been useful in monitoring the progression of ISD in many species, there is some question regarding their value in diagnosing hemochromatosis in the Sumatran rhino. To investigate the metabolic changes during the development of hemochromatosis and possibly increase our understanding of its progression and individual susceptibility differences, the serum metabolome from a Sumatran rhinoceros was investigated by nuclear magnetic resonance (NMR-based metabolomics. The study involved samples from female rhinoceros at the Cincinnati Zoo (n = 3, including two animals that died from liver failure caused by ISD, and the Sungai Dusun Rhinoceros Conservation Centre in Peninsular Malaysia (n = 4. Principal component analysis was performed to visually and statistically compare the metabolic profiles of the healthy animals. The results indicated that significant differences were present between the animals at the zoo and the animals in the conservation center. A comparison of the 43 serum metabolomes of three zoo rhinoceros showed two distinct groupings, healthy (n = 30 and unhealthy (n = 13. A total of eighteen altered metabolites were identified in healthy versus unhealthy samples. Results strongly suggest that NMR-based metabolomics is a valuable tool for
Watanabe, Miki; Roth, Terri L.; Bauer, Stuart J.; Lane, Adam; Romick-Rosendale, Lindsey E.
A variety of wildlife species maintained in captivity are susceptible to iron storage disease (ISD), or hemochromatosis, a disease resulting from the deposition of excess iron into insoluble iron clusters in soft tissue. Sumatran rhinoceros (Dicerorhinus sumatrensis) is one of the rhinoceros species that has evolutionarily adapted to a low-iron diet and is susceptible to iron overload. Hemosiderosis is reported at necropsy in many African black and Sumatran rhinoceroses but only a small number of animals reportedly die from hemochromatosis. The underlying cause and reasons for differences in susceptibility to hemochromatosis within the taxon remains unclear. Although serum ferritin concentrations have been useful in monitoring the progression of ISD in many species, there is some question regarding their value in diagnosing hemochromatosis in the Sumatran rhino. To investigate the metabolic changes during the development of hemochromatosis and possibly increase our understanding of its progression and individual susceptibility differences, the serum metabolome from a Sumatran rhinoceros was investigated by nuclear magnetic resonance (NMR)-based metabolomics. The study involved samples from female rhinoceros at the Cincinnati Zoo (n = 3), including two animals that died from liver failure caused by ISD, and the Sungai Dusun Rhinoceros Conservation Centre in Peninsular Malaysia (n = 4). Principal component analysis was performed to visually and statistically compare the metabolic profiles of the healthy animals. The results indicated that significant differences were present between the animals at the zoo and the animals in the conservation center. A comparison of the 43 serum metabolomes of three zoo rhinoceros showed two distinct groupings, healthy (n = 30) and unhealthy (n = 13). A total of eighteen altered metabolites were identified in healthy versus unhealthy samples. Results strongly suggest that NMR-based metabolomics is a valuable tool for animal health
Barton, Mary D; Pratt, Rachael; Hart, Wendy S
There is currently no systematic surveillance or monitoring of antibiotic resistance in Australian animals. Registration of antibiotics for use in animals is tightly controlled and has been very conservative. Fluoroquinolones have not been registered for use in food producing animals and other products have been removed from the market because of human health concerns. In the late 1970s, the Animal Health Committee coordinated a survey of resistance in Salmonella and Escherichia coli isolates from cattle, pigs and poultry and in bovine Staphylococcus aureus. Some additional information is available from published case reports. In samples collected prior to the withdrawal of avoparcin from the market, no vancomycin resistant Enterococcus faecium or Enterococcus faecalis were detected in samples collected from pigs, whereas some vanA enterococci, including E. faecium and E. faecalis, were found in chickens. No vanB enterococci were detected in either species. Virginiamycin resistance was common in both pig and poultry isolates. Multiple resistance was common in E. coli and salmonellae isolates. No fluoroquinolone resistance was found in salmonellae, E. coli or Campylobacter. Beta-lactamase production is common in isolates from bovine mastitis, but no methicillin resistance has been detected. However, methicillin resistance has been reported in canine isolates of Staphylococcus intermedius and extended spectrum beta-lactamase producing E. coli has been found in dogs.
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Fang, N.; Tajvidi, M.
This study focuses on the investigation of the effects of computer simulation and animation (CSA) on students' cognitive processes in an undergraduate engineering course. The revised Bloom's taxonomy, which consists of six categories in the cognitive process domain, was employed in this study. Five of the six categories were investigated,…
Sarka, Samuel; Lijalem, Tsegay; Shibiru, Tilaye
The aim of this study was to assessing and implementing of continuous assessment to enhance academic performance of 2nd year Animal and Range Sciences department students in Wolaita sodo university; and to take action (train) to raise the academic performance to a desirable state. For the purpose of surveying the students' level of performance…
Most discussions on animal experimentation refer to domesticated animals and regulations are tailored to this class of animals. However, wild animals are also used for research, e. g., in biological field research that is often directed to fundamental ecological-evolutionary questions or to
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Anime Studio is your complete animation program to help you create 2D movies, cartoons, anime, and cut out animations. You can create your own animated shorts and use Anime Studio to produce cartoon animations for film, video, or streaming over the Web, which can be enjoyed on YouTube, Vimeo, and other popular sites. Anime Studio is great for hobbyists and professionals alike, combining tools for both illustration and animation. With Anime Studio's easy-to-use interface, you will be creating an animated masterpiece in no time. This practical, step-by-step guide will provide you with a structur
Myae, Aye C.; Goddard, Ellen W.
Prion diseases have raised concerns in consumer’s minds about food safety associated with meat world-wide. Bovine Spongiform Encephalopathy (BSE) and Chronic Wasting Disease (CWD) both exist in Canada and consumer markets for beef, bison, elk and deer may have been affected by the diseases. While numerous studies have examined Canadian consumer beef purchasing behavior in the presence of BSE (Lomeli (2005), John(2007)), no examination of the impact of the animal diseases on consumer behavior ...
Full Text Available Collecting of animals from their habitats for preservation by museums and related bodies is a core operation of such institutions. Conservation of biodiversity in the current era is a priority in the scientific agendas of museums of natural heritage in Australia and the world. Intuitively, to take animals from the wild, while engaged in scientific or other practices that are supposed to promote their ongoing survival, may appear be incompatible. The Australian Museum presents an interesting ground to consider zoological collecting by museums in the twenty-first century. Anderson and Reeves in 1994 argued that a milieu existed that undervalued native species, and that the role of natural history museums, up to as late as the mid-twentieth century, was only to make a record the faunal diversity of Australia, which would inevitably be extinct. Despite the latter, conservation of Australia’s faunal diversity is a key aspect of research programmes in Australia’s institutions of natural heritage in the current era. This paper analyses collecting of animals, a core task for institutions of natural heritage, and how this interacts with a professed “conservation ethic” in a twenty-first century Australian setting.
Powell, David M; Svoke, Joseph T
Historically, the assessment of nonhuman animal personality has included a variety of methods--from direct behavioral observations in a variety of test situations to assessments provided by animal caretakers or trainers. Careful observation of how animals in zoos interact with novel enrichment may provide reliable insight into their personality. This study sought to describe a process for evaluating whether different methods of assessing personality result in similar conclusions. The study exposed 4 giant pandas at the Smithsonian National Zoological Park and Zoo Atlanta to 10 novel enrichment items and recorded their behavior. Keepers also rated each panda on 23 behavioral characteristics on a survey. The study obtained individual behavior profiles for each panda. Significant differences across individuals in both the novel enrichment trials and keeper surveys formed the basis for the profiles. These methods also provided some insight into differences between the sexes that--based on the natural history of giant pandas--are qualitatively similar to what would be expected. The study found some consistency between assessment methods. However, there is a need for further study to validate these measures in a larger sample of giant pandas.
U.S. Department of Health & Human Services — NNDSS - Table II. Mumps to Rabies, animal - 2015.In this Table, provisional cases of selected notifiable diseases (â¥1,000 cases reported during the preceding...
U.S. Department of Health & Human Services — NNDSS - Table II. Mumps to Rabies, animal - 2016. In this Table, provisional* cases of selected† notifiable diseases (≥1,000 cases reported during the preceding...
U.S. Department of Health & Human Services — NNDSS - Table II. Mumps to Rabies, animal - 2015.In this Table, provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year),...
In my diploma thesis I decided to write about relationship between society and animals, mostly because I love animals very much. Although slow, I think that relationship between society and animals is changing to better in last few years. In lots of cases a child is growing up with an animal since his young ages, animals are included in preschool programs in different ways, and not rarely children have animals on visit or even in their own group in kindergarden. Also, in specialized literatur...
Wenny Maya Arlena
Full Text Available This study aims to describe the ethnic group or tribe is a group of people whose members identify themselves with one another, usually based on lineage are considered the same as culture, language, religion traits, behaviors, or biological. Ethnicity is a fundamental factor in human life, interactions and intrinsic property of a group. The method of research used content analysis approaches and ethnographic art. The results showed determination by mixing or races as “Peranakan”: for a mixture of Malay race with China, people who are determined according to their religion, for Malays in Malaysia it meant that the Muslim bumiputera, “the Mestis” for Hispanic mix by bumiputera. Upin Ipin-released on September 14, 2010 in Malaysia and produced by Les’ Copaque. The results of this study show Upin-Ipin filled with simplicity in bringing Islamic values, education, manners, and respect among fellow was meant for all people of good Malaysian nation or religion. Good relations between different cultures (Malay, Chinese, Indian were described in this animated film. Upin-Ipin animated movie brings the perfect image and message, ie, with different cultures can create a good relationship with the harmony of differences in unity and simplicity.
Mameli, M; Bortolotti, L
Do non‐human animals have rights? The answer to this question depends on whether animals have morally relevant mental properties. Mindreading is the human activity of ascribing mental states to other organisms. Current knowledge about the evolution and cognitive structure of mindreading indicates that human ascriptions of mental states to non‐human animals are very inaccurate. The accuracy of human mindreading can be improved with the help of scientific studies of animal minds. However, the s...
Toth, Zoltan J.
In Hungary, the first Act on Animal Protection, which aimed at handling and respecting animals as living creatures capable of feelings and suffering and thus deserving and entitled to protection, was adopted in 1998. Based on this, the Act contains several regulations which ensure that animals are protected against all possible kinds of avoidable physical or mental harm. Furthermore, it prohibits and imposes sanctions for any treatment that causes animals unnecessary suffering. The present st...
Lukefahr, S D
Students who major in animal science at U.S. institutions are generally exposed to a curriculum that emphasizes commercial, large-scale production of the few traditional food animals: cattle, poultry, sheep, and swine. Globally, most farmers live in lesser-developed countries under limited-resource conditions of land, feed supplies, equipment, and capital. The promotion of commercial animal production enterprises may not be appropriate for such farms because it can subject farmers to considerable economic risk. Rather, use of limited numbers of large livestock, locally adapted breeds, or smaller livestock (e.g., ducks, goats, guinea pigs, and rabbits) may be more appropriate under subsistence, integrated farming systems. In this global context, a course in international animal agriculture has been taught for 15 yr to undergraduate and graduate students. The course consists of a review of traditional and potential livestock species well suited for impoverished families on small farms and methods to implement sustainable livestock projects, including feasibility, design, implementation, monitoring, and evaluation stages. To enhance student understanding, global food issues and challenges are illustrated with case studies. A term paper is also assigned for which students choose three suitable livestock species or local breeds that would be complementary on a small crop farm (< 5 ha). Daily dietary requirements of protein and energy per family member are calculated. Itemized enterprise budgets and production tables are prepared. Early in the course, the general consensus of students was that people who are malnourished and live in poverty have low personal ambition and motivation, and that their problems should be amenable to solution by application of American technology and expertise. The course modifies such attitudes and enhances a student's critical thinking and problem-solving abilities and communication skills. Course evaluations indicated that students believed
Hundreds of thousands of laboratory animals are being used every year for scientific experiments held in Israel, mostly mice, rats, rabbits, guinea pigs, and a few sheep, cattle, pigs, cats, dogs, and even a few dozen monkeys. In addition to the animals sacrificed to promote scientific research, millions of animals slain every year for other purposes such as meat and fine leather fashion industries. While opening a front against all is an impossible and perhaps an unjustified task, the state of Israel enacted the Animal Welfare (Animal Experimentation) Law (1994). The law aims to regulate scientific animal experiments and to find the appropriate balance between the need to continue to perform animal experiments for the advancement of research and medicine, and at the same time to avoid unnecessary trials and minimize animal suffering. Among other issues the law deals with the phylogenetic scale according to which experimental animals should be selected, experiments for teaching and practicing, and experiments for the cosmetic industry. This article discusses bioethics considerations in animal experiments as well as the criticism on the scientific validity of such experiments. It further deals with the vitality of animal studies and the moral and legal obligation to prevent suffering from laboratory animals.
Chirag B. Mistry, Shreya M. Shah, Jagatkumar D. Bhatt
Full Text Available Animal experiments are of paramount importance in the pre-clinical screening of new chemical entity. On the other hand, various regulatory guidelines for animal experiments are becoming more stringent in the face of worldwide protests by animal rights activists. Moreover, simulated animal experiments’ softwares are being developed and they can be implemented in the postgraduate and graduate students’ curriculum for demonstration of standard physiological and pharmacological principles compared to real time animal experiments. In fact, implementation of virtual experiment will decrease hand on experience of animal experiments among medical students, but after medical graduation, animal experiment is lest utilized during their day to day clinical practice. Similarly, in case of postgraduate pharmacology curriculum, computer based virtual animal experiments can facilitate teaching and learning in a short span of time with various protocols, without sacrificing any animal for already established experimental outcomes.
Degeling, C; Fawcett, A; Collins, T; Hazel, S; Johnson, J; Lloyd, J; Phillips, Cjc; Stafford, K; Tzioumis, V; McGreevy, P
To determine what veterinary students in Australia and New Zealand consider important competences in companion animal welfare and ethics (AWE) required on their first day of practice, and to explore how their priorities relate to gender and stage of study. Undergraduate students at all veterinary schools in Australia and New Zealand were sent an online survey. A subset of questions required participants to rank the importance of preselected AWE topics pertaining to companion animals. Data were analysed to determine differences in the way students of different gender or academic stage prioritised each of these AWE topics. Of 3220 currently enrolled students, 851 participated in the survey: 79% were female, 17% male, 4% unspecified. Ranking of the AWE topics, from highest to lowest importance, was: neutering, companion animal husbandry, euthanasia, behaviour and training, animal breeding, over-servicing in relation to animal needs and cosmetic surgery. Female students consistently ranked competency in AWE issues surrounding neutering more highly than male students (P = 0.006). Students in senior years of study ranked the importance of competency in animal abuse/hoarding (P = 0.048), shelter medicine (P = 0.012) and animal breeding (P = 0.002) less highly than those in junior years. Australasian veterinary students placed more importance on competency in AWE issues associated with clinical practice (such as neutering and euthanasia) than on professional behaviours (such as over-servicing and animal breeding). However, we consider that emphasis should still be placed on developing graduate competency in the latter categories to reflect growing societal concerns about companion animal over-supply and inappropriate professional conduct. © 2017 Australian Veterinary Association.
Charles M. Shackleton
Full Text Available As a result of heightened financial and food insecurity, populations adversely affected by HIV and/or AIDS may be more likely to utilise wild natural resources to supplement their diet and livelihoods. Should this effect be pronounced, HIV and AIDS may pose a serious environmental threat. We explored the hypothesis that the presence of factors in the household, such as chronic illness in and recent mortality of individuals in a high HIV-risk age group, as well as the fostering of orphans, are associated with increased utilisation of wild animal products (WAPs at the household level. We randomly surveyed 519 households from four sites in rural South Africa, recording household socio-economic status, the utilisation of wild animal products and health and demographic factors attributed to HIV or AIDS. Binary logistic regressions were used to test if households with markers of HIV and/or AIDS affliction were more likely to have a higher incidence and frequency of WAP utilisation relative to non-afflicted households, after adjusting for socio-economic and demographic variables. We found that, although households with markers of HIV and/or AIDS were generally poorer and had higher dependency ratios, there was no evidence to support the hypothesis that WAP harvesting was associated with either poverty, or markers of HIV and/or AIDS affliction. Our findings suggest that generalisations about a possible interaction between HIV and/or AIDS and the environment may not uniformly apply to all categories of natural resources or to all user groups.
Rias, Riaza Mohd; Zaman, Halimah Badioze
Higher learning based instruction may be primarily concerned in most cases with the content of their academic lessons, and not very much with their instructional delivery. However, the effective application of learning theories and technology in higher education has an impact on student performance. With the rapid progress in the computer and…
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Full Text Available ... Animal & Veterinary Safety & Health Antimicrobial Resistance Animation of Antimicrobial Resistance Share Tweet Linkedin Pin it More sharing options ... CVM) produced a nine-minute animation explaining how antimicrobial resistance both emerges and proliferates among bacteria. Over time, ...
Frasch, Pamela D
The use of animals in biomedical, toxicological, and basic research has been common practice, and a tool for scientists and researchers, for many years. And yet, serious conflict continues to exist between those who believe that the use of animals in research will yield scientific results that benefit humans and those who believe such practices are unethical regardless of use or outcome. High-profile undercover cases have further raised public awareness and have put the entire industry under pressure to be transparent, accountable, and aggressive in its adoption of reduction, refinement, and replacement (3R) principles. Many animal law attorneys are deeply frustrated by what they see as weak US laws that are unevenly enforced, especially when compared with legal advances in other countries and regions. This article (1) explores those gaps in US animal welfare laws with an emphasis on the Animal Welfare Act, (2) argues in favor of stronger laws and rigorous enforcement, and (3) suggests steps to advance these goals. These steps include (1) expanding the definition of "animal" in the Animal Welfare Act (AWA), (2) improving and expanding minimum care requirements in USDA regulations, (3) instituting mandatory reporting requirements, improving Institutional Animal Care and Use Committees, and allowing easier accessibility to laboratory reports and plans, (4) adding a citizen suit provision to the AWA, and (5) continuing education about the emotional and social capacities of animals and a stronger commitment to 3R principles. © The Author 2017. Published by Oxford University Press on behalf of the Institute for Laboratory Animal Research. All rights reserved. For permissions, please email: firstname.lastname@example.org.
Harfeld, Jes Lynning; Cornou, Cecile; Kornum, Anna
This article discusses the notion that the invisibility of the animalness of the animal constitutes a fundamental obstacle to change within current production systems. It is discussed whether housing animals in environments that resemble natural habitats could lead to a re-animalization...... of the animals, a higher appreciation of their moral significance, and thereby higher standards of animal welfare. The basic claim is that experiencing the animals in their evolutionary and environmental context would make it harder to objectify animals as mere bioreactors and production systems. It is argued...... that the historic objectification of animals within intensive animal production can only be reversed if animals are given the chance to express themselves as they are and not as we see them through the tunnel visions of economy and quantifiable welfare assessment parameters....
Mameli, M; Bortolotti, L
Do non-human animals have rights? The answer to this question depends on whether animals have morally relevant mental properties. Mindreading is the human activity of ascribing mental states to other organisms. Current knowledge about the evolution and cognitive structure of mindreading indicates that human ascriptions of mental states to non-human animals are very inaccurate. The accuracy of human mindreading can be improved with the help of scientific studies of animal minds. However, the scientific studies do not by themselves solve the problem of how to map psychological similarities (and differences) between humans and animals onto a distinction between morally relevant and morally irrelevant mental properties. The current limitations of human mindreading-whether scientifically aided or not-have practical consequences for the rational justification of claims about which rights (if any) non-human animals should be accorded.
Rust, J H
proposed that an aggressive invasive cancer of the dog that he had observed be used to study cancer in a generic sense. Other researchers who recognized the value of animals in medical research were Jenner, Claude Bernard, and Pasteur. The human can also serve as an animal model. Some of those situations are presented, and in all a common theme exists. There was no known animal model that could be used, and in some cases the situation has not changed today. In all cases the discoveries must be regarded as serendipitous. The state of the art of the pathology of laboratory animal diseases and neoplasia is unsatisfactory. There is much empirical speculation and little substance. Cancer studies with mice and rats as now conducted are of minimal value. Although a tradition of excellence in the use of animal models to help understand human disease has been established, much remains to be learned.
Full Text Available Following the emergence of the Bluetongue virus serotype 8 (BTV-8 in France in 2006, a surveillance system (both passive and active was implemented to detect and follow precociously the progression of the epizootic wave. This system did not allow a precise estimation of the extent of the epizootic. Infection by BTV-8 is associated with a decrease of fertility. The objective of this study was to evaluate whether a decrease in fertility can be used to evidence the under-reporting of cases during an epizootic and to quantify to what extent non-reported cases contribute to the total burden of the epizootic. The cow fertility in herds in the outbreak area (reported or not was monitored around the date of clinical signs. A geostatistical interpolation method was used to estimate a date of clinical signs for non-reported herds. This interpolation was based on the spatiotemporal dynamic of confirmed case herds reported in 2007. Decreases in fertility were evidenced for both types of herds around the date of clinical signs. In non-reported herds, the decrease fertility was large (60% of the effect in reported herds, suggesting that some of these herds have been infected by the virus during 2007. Production losses in non-reported infected herds could thus contribute to an important part of the total burden of the epizootic. Overall, results indicate that performance data can be used to evidence the under-reporting during an epizootic. This approach could be generalized to pathogens that affect cattle's performance, including zoonotic agents such as Coxiella burnetii or Rift Valley fever virus.
Palanisamy, Srikanth; Chang, YuChen; Scaria, Joy; Penha Filho, Rafael Antonio Casarin; Peters, Kenlyn E; Doiphode, Sanjay H; Sultan, Ali; Mohammed, Hussni O
Pathogenic Escherichia coli has been listed among the most important bacteria associated with foodborne illnesses around the world. We investigated the genetic relatedness among Shiga toxin-producing E. coli (STEC) isolated along the animal food supply chain and from humans diagnosed with gastroenteritis in Qatar. Samples were collected from different sources along the food supply chain and from patients admitted to the hospital with complaints of gastroenteritis. All samples were screened for the presence of E. coli O157:H7 and non-O157 STEC using a combination of bacterial enrichment and molecular detection techniques. A proportional sampling approach was used to select positive samples from each source for further multilocus sequence typing (MLST) analysis. Seven housekeeping genes described for STEC were amplified by polymerase chain reaction, sequenced, and analyzed by MLST. Isolates were characterized by allele composition, sequence type (ST) and assessed for epidemiologic relationship within and among different sources. Nei's genetic distance was calculated at the allele level between sample pools in each site downstream. E. coli O157:H7 occurred at a higher rate in slaughterhouse and retail samples than at the farm or in humans in our sampling. The ST171, an ST common to enterotoxigenic E. coli and atypical enteropathogenic E. coli, was the most common ST (15%) in the food supply chain. None of the genetic distances among the different sources was statistically significant. Enterohemorrhagic E. coli pathogenic strains are present along the supply chain at different levels and with varying relatedness. Clinical isolates were the most diverse, as expected, considering the polyclonal diversity in the human microbiota. The high occurrence of these food adulterants among the farm products suggests that implementation of sanitary measures at that level might reduce the risk of human exposure.
Ian Ingram: Next Animals is an exhibition catalogue presenting research on the work by Ian Ingram in relation to his exhibition Next Animals at Nikolaj Kunsthal in 2015.......Ian Ingram: Next Animals is an exhibition catalogue presenting research on the work by Ian Ingram in relation to his exhibition Next Animals at Nikolaj Kunsthal in 2015....
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First aid Animal bites: First aid Animal bites: First aid By Mayo Clinic Staff These guidelines can help you care for a minor animal bite, such ... 26, 2017 Original article: http://www.mayoclinic.org/first-aid/first-aid-animal-bites/basics/ART-20056591 . Mayo ...
Animal Production Research Advances is a peer-review journal established expressly to promote the production of all animal species utilized as food. The journal has an international scope and is intended for professionals in animal production and related sciences. We solicit contributions from animal production and ...
Chai, David; Garcia, Alejandro L.
Animation has become enormously popular in feature films, television, and video games. Art departments and film schools at universities as well as animation programs at high schools have expanded in recent years to meet the growing demands for animation artists. Professional animators identify the technological facet as the most rapidly advancing…
Marine animals contain various carotenoids that show structural diversity. These marine animals accumulate carotenoids from foods such as algae and other animals and modify them through metabolic reactions. Many of the carotenoids present in marine animals are metabolites of β-carotene, fucoxanthin, peridinin, diatoxanthin, alloxanthin, and astaxanthin, etc. Carotenoids found in these animals provide the food chain as well as metabolic pathways. In the present review, I will describe marine animal carotenoids from natural product chemistry, metabolism, food chain, and chemosystematic viewpoints, and also describe new structural carotenoids isolated from marine animals over the last decade. PMID:21566799
Full Text Available This article presents a hoard of the Bronze Age metal objects found in the East Kazakhstan region. Parallels to the items from the hoard are found among antiquities of the Andronovo culture of the Altai, the Tien Shan area, Jetysu, Xinjiang. The assemblage from Zaisan published here enlarged the group of hoards typical for the Late Bronze Age. The most interesting objects among the ones included in the hoard are the riveted cauldron and the axe with curved butt and grid decoration. Archaeological studies revealed the wide distribution of axes with curved butts that allow us to consider them as characteristic instruments of the Late Bronze Age period in the areas of East Kazakhstan, the Altai, Jetysu, Central Asia, and the northern part of Central Asia. Researchers came to the conclusion that this type of axes can be dated to the 12th - 9th (poss. 8th centuries BC. Metal vessels of the Late Bronze Age (especially, the copper ones are rarely found in the eastern part of the Eurasian steppes. Besides the cauldron described in the article, some metal vessels were discovered in Central Kazakhstan at the cemeteries of Ashchisu and Nurataldy-1 (20th - 19th centuries BC. Also, similar objects are known among the materials of the Izmailov cemetery in East Kazakhstan, and metal items of the Andreevka hoard from south-eastern Kazakhstan dated to the 12th - 9th (poss. 8th centuries BC. Meanwhile, the closest parallels to the cauldron from the Zaisan hoard can be seen in the western part of Eurasia. Taking into account V.S. Bochkarev’s classifi cation that consists of three main groups of metal cauldrons, the vessel from East Kazakhstan may occupy an intermediate position between the groups IIB and IIIB. This allows us to date the cauldron to the end of the 13th - 12th centuries BC, while the more probable date for the Zaisan hoard as a whole lays within the range of the 12th - 9th centuries BC.
Bosco-Lauth, Angela M; Panella, Nicholas A; Root, J Jeffrey; Gidlewski, Tom; Lash, R Ryan; Harmon, Jessica R; Burkhalter, Kristen L; Godsey, Marvin S; Savage, Harry M; Nicholson, William L; Komar, Nicholas; Brault, Aaron C
Heartland virus (HRTV; Bunyaviridae: Phlebovirus) has recently emerged as a causative agent of human disease characterized by thrombocytopenia and leukopenia in the United States. The lone star tick (Amblyomma americanum L.) has been implicated as a vector. To identify candidate vertebrate amplification hosts associated with enzootic maintenance of the virus, sera and ticks were sampled from 160 mammals (8 species) and 139 birds (26 species) captured near 2 human case residences in Andrew and Nodaway Counties in northwest Missouri. HRTV-specific neutralizing antibodies were identified in northern raccoons (42.6%), horses (17.4%), white-tailed deer (14.3%), dogs (7.7%), and Virginia opossums (3.8%), but not in birds. Virus isolation attempts from sera and ticks failed to detect HRTV. The high antibody prevalence coupled with local abundance of white-tailed deer and raccoons identifies these species as candidate amplification hosts. © The American Society of Tropical Medicine and Hygiene.
Wolf, P; Blanke, H J; Wohlsein, P; Kamphues, J; Stöber, M
14 cattle (mainly younger ones) of a total of 50 extensively kept Galloways died within 6 weeks in late winter 2001/02. According to the owner's report, grass growth had been rather poor; therefore, the herd was fed additionally hay as well as large amounts of tulip onions. In the microbiological examination a highly reduced hygienic quality of the roughage could be detected. In the rumen contents of two dissected young cattle parts of tulip onions were found. According to pertinent literature, tulip onions (in particular their external layers) contain variant-specific amounts of anti-nutritive substances; main active agents are tulipin (a glycoprotein), tuliposid A and B, and lectins. They may cause intensive mucosal irritation, accompanied by reduced feed digestion and body-weight gains, drooling, vomiting and diarrhea. This case report underlines risks caused by feeding of plants originally not destined as forage, if their active ingredients and effects are unknown or remain unconsidered.
Marine animals contain various carotenoids that show structural diversity. These marine animals accumulate carotenoids from foods such as algae and other animals and modify them through metabolic reactions. Many of the carotenoids present in marine animals are metabolites of β-carotene, fucoxanthin, peridinin, diatoxanthin, alloxanthin, and astaxanthin, etc. Carotenoids found in these animals provide the food chain as well as metabolic pathways. In the present review, I will describe marine a...
Full Text Available Experimental animals are frequently used to obtain information for primarily scientific reasons. In the present review, ethics in animal experimentation is examined. At first, the history of animal experimentation and animal rights is outlined. Thereafter, the terms in relation with the topic are defined. Finally, prominent aspects of 3Rs constituting scientific and ethical basis in animal experimentation are underlined. [Archives Medical Review Journal 2010; 19(4.000: 220-235
Full Text Available In literary works animal images are frequently used as the “source domain” of a metaphor to disclose the natures of the “target domain”, human beings. This is called “cross-domain mapping” or “conceptual metaphor” in cognitive linguistics, which is based on the similar qualities between animals and human beings. Thus the apparent descriptions of the animals are really the deep revelations of the human beings. Animal Farm is one exemplary product of this special expressing way. Diversified animal images are intelligently used by George Orwell to represent the people, so all the characters are animals in appearance, but humans in nature. Starting from the animal images and then the conceptual metaphors, readers can perceive a fresh understanding of this classical book. In this novel, three conceptual metaphors are identified and the special findings can be illustrated as the following: Firstly, the whole story of the animals represents the history and politics of the Soviet Union. Secondly, the pigs symbolize the authorities of the society. Thirdly, the names of the characters in the novel reveal their identities.
Roanne van Voorst
Full Text Available Understanding human adaptation to climate changes is one of the most important research issues within the area of global environmental change, accounting for the fact that people worldwide are currently adapting to their changing environment (Adger and Kelly 2000: 253; Smit et al. 2008. The Greenlandic case study as presented in this paper is mainly based on a literature analysis and ethnographic data obtained during the Greenlandic winter of 2008, with emphasis on the latter. Participant observation and interviews were combined with a discursive analysis of climate change-related policies. The empirical findings as presented in this paper suggest that an exclusive and gender-neutral focus of policy makers on economic aspects of adaptation to climate changes may increase socio-economic inequality as well as male domestic violence over women. Social research can help to identify such chains of reactions resulting from climate changes and related policies, by focusing on individual adaptation strategies of male and female actors in vulnerable societies.
Salarabadi, Asadollah; Bidgoli, Sepideh Arbabi; Madani, Sayed Hamid
Kermanshahi oil is one the most favorable oils in Iran especially in Kermanshah province. We aimed to evaluate the role of usual intake of Kermanshahi oil and other kinds of dietary fats as well as different meats, vegetables and fruits, carbohydrates, cereals, grains, sweets, candy and lifestyle habits in risk of breast cancer. A case-control study with 47 consecutive, newly diagnosed premenopausal breast- cancer patients and 105 age and socioeconomic matched healthy women was conducted from 2013-2014 in Imam Reza hospital of Kermanshah using a standardized, validated questionnaire assessing various anthropometric, socio-demographic, lifestyle and dietary characteristics. Kermanshahi oil intake was associated with a 2.1-fold (OR= 2.123, 95% CI 1.332- 3.38) (p= 0.002) higher likelihood of having breast cancer, while daily intake of other solid animal fats also increased the likelihood by 2.8-fold (OR = 2.754, 95% CI 1.43- 5.273) (p < 0.001), after various adjustments made. Lack of fish oil, white meat, vegetables, soy products, nuts and dairy products (especially during adolescence) in daily regimens and lack of sun exposure were significantly associated with premenopausal breast cancer risk in this region. This study suggested that animal fat increases the risk of premenopausal breast cancer but many other dietary and non-dietary factors including calcium and vitamin D deficiency are consistently associated with increased odds of breast cancer in this region.
Shanmugam, Victoria K; McNish, Sean; Duncan, Joanna; Root, Brandy; Tassi, Elena; Wellstein, Anton; Kallakury, Bhaskar; Attinger, Christopher E
We present the case of a 53-year-old Caucasian male smoker with remote history of left lower extremity deep venous thrombosis (DVT) and a strong family history of thrombosis, who presented to the Center for Wound Healing at MedStar Georgetown University Hospital with spontaneous left leg ulceration. Prothrombotic evaluation showed homozygosity for the factor V Leiden (FVL) mutation. Therapeutic anticoagulation was commenced with warfarin (Coumadin®) and the patient underwent successful debridement and Apligraf® followed by split-thickness skin graft (STSG) of two wounds. He had an uneventful postoperative course and on the 27th postoperative day the grafts were 95% intact. However, by postoperative day 41 there was 10% graft loss, and over the subsequent 2 weeks both grafts necrosed. On further questioning, it transpired that the patient had discontinued his warfarin on postoperative day 37 because he thought that it was no longer necessary. The patient is enrolled in the Wound Etiology and Healing (WE-HEAL) study, and at the time of the original graft, residual skin fragments from the STSG were transplanted onto a nude mouse for development of an animal model of wound healing. The mouse graft was successful and was harvested at postoperative day 87 for pathological examination. We review the mechanisms by which prothrombotic states, particularly FVL mutation, can contribute to skin graft failure and delayed wound healing. This case highlights the importance of considering prothrombotic conditions in patients with spontaneous leg ulcerations and the impact of therapeutic anticoagulation on healing. It further allows us to demonstrate the efficacy of the animal model in which residual fragments of STSG tissue are utilised for transplant onto nude mice for manipulation in the laboratory. © 2013 The Authors. International Wound Journal © 2013 Medicalhelplines.com Inc and John Wiley & Sons Ltd.
Anchustegui, A T
Singer's utilitarian and Regan's deontological views must be rejected because: (1) they rely on criteria for moral standing that can only be known a priori and (2) if these criteria were successful, they'd be too restrictive. I hold that while mental properties may be sufficient for moral standing, they are not necessary. (3) Their criteria of moral standing do not unambiguously abrogate needless harm to animals. I defend a theory of biocentric individualism that upholds the principle of species egalitarianism while at the same time recognizing that in certain cases, human needs must outweigh the needs of non-humans. On this view, moral consideration is not conferred only on beings that have human-life mental properties. Finally, it offers an unambiguous recommendation for the abolition of harmful animal experimentation, factory farming, and killing animals for sport.
Stolt, L B; Johnson-Ifearulundu, Y J; Kaneene, J B
To determine attitudes of veterinarians, animal control directors, and country prosecutors in Michigan toward enforcement of state animal cruelty legislation and to identify factors associated with whether veterinarians would report suspected cases of animal cruelty. Survey. Questionnaires were sent to 1,146 Michigan Veterinary Medical Association member veterinarians, 139 animal control directors, and 83 county prosecutors in Michigan. 740 (65%) veterinarians, 70 (50%) animal control directors, and 43 (52%) prosecutors responded. Six hundred forty six of 735 (88%) veterinarians reported having treated an animal that they believed had been a victim of animal cruelty, but only 192 of 719 (27%) had ever reported a case of animal cruelty, and only 217 of 734 (30%) had ever testified in an animal cruelty case. Logistic regression analysis of responses revealed that the only factor associated with whether veterinarians would report cases of suspected animal cruelty was the potential reactions of the involved clients to the accusation of animal cruelty. Veterinarians who rated reaction of the involved client as important, very important, or essential to their decision whether to report a case of animal cruelty were less likely to report such cases than were veterinarians who rated potential client reaction as somewhat important or unimportant. Concern about potential client reaction was the most important factor in whether veterinarians would report cases of suspected animal cruelty.
Full Text Available Animism is often described as the imputation of life to inert objects. Such imputation is more typical of people in western societies who dream of finding life on other planets than of indigenous peoples to whom the label of animism has classically been applied. These peoples are united not in their beliefs but in a way of being that is alive and open to a world in continuous birth. In this animic ontology, beings do not propel themselves across a ready-made world but rather issue forth through a world-in-formation, along the lines of their relationships. To its inhabitants this weather-world, embracing both sky and earth, is a source of astonishment but not surprise. Re-animating the ‘western’ tradition of thought means recovering the sense of astonishment banished from offi cial science.
Narayana, Ashwath; Manoharan, Aravind; Narayan, Madhusudana Shampur; Kalappa, Sudarshan Mysore; Biligumba, Gangaboraiah; Haradanahalli, Ravish; Anand, Ashwini Manoor
The currently advocated rabies post-exposure prophylaxis regimens are of one month duration with reduced patient compliance. WHO recommended research on shortened vaccination regimens which have a practical and economic advantage over the existing regimens. Hence, the present study was undertaken to assess the safety and immunogenicity of 2 WHO prequalified rabies vaccines administered by one week, 4 site intra dermal regimen (4-4-4-0-0) in animal bite cases. This study was a comparative, open label, phase III, randomized clinical trial conducted at Anti rabies clinic, KIMS Hospital, Bangalore, India. The study was registered in Clinical Trials Registry of India (CTRI) bearing the registration number CTRI/2012/12/003230. Ninety subjects with category II/III animal bites/exposures were enrolled. Equine rabies immunoglobulin was administered to all category III exposures. 0.1 mL of either purified chick embryo cell vaccine (Rabipur) or purified verocell rabies vaccine (Verorab) was administered intradermally into 4 sites on days 0, 3 and 7 to all the study subjects. Serum of subjects collected on day 0, 14, 90 and 365 were analyzed for rabies virus neutralizing antibody (RVNA) concentration. The incidence of ADR in Rabipur and Verorab group was 2.96% and 1.14% respectively. In Rabipur group, geometric mean concentration (95% confidence interval) of RVNA was 14.5 (13.50, 15.57), 11.78 (11.27, 12.31) and 5.95 (5.50, 6.44) IU/mL on days 14, 90 and 365 respectively; In Verorab group geometric mean concentration (95% confidence interval) of RVNA was 14.43 (13.41, 15.53), 11.93 (11.47, 12.40) and 5.67 (5.29, 6.08) IU/mL on days 14, 90 and 365 respectively. In conclusion, Rabipur and Verorab were found to be safe, immunogenic and comparable with each other, when administered using one week, 4 site intradermal regimen (4-4-4-0-0) in animal bite cases.
Global survey of animal-welfare regulations, practices and perceptions, with case studies on poultry meat from Brazil and Thailand, eggs from India and the USA, welfare regulations of farmed fish and welfare aspects related to (perceived) overpopulation of wildlife
U.S. Department of Health & Human Services — NNDSS - Table II. Mumps to Rabies, animal - 2014.In this Table, all conditions with a 5-year average annual national total of more than or equals 1,000 cases but...
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The view that we are human animals, "animalism", is deeply unpopular. This\\ud paper explains what that claim says and why it is so contentious. It then\\ud argues that those who deny it face an awkward choice. They must either\\ud deny that there are any human animals, deny that human animals can think,\\ud or deny that we are the thinking things located where we are.
Jayson L. Lusk; F. Bailey Norwood
This article highlights some key areas where economics can contribute to the current debate about animal welfare. Production economics reveals that producers will not maximize animal welfare, even if animal well-being is highly correlated with output. Welfare economics raises thorny issues about the double-counting of benefits when humans exhibit altruism towards animals, while public economics uncovers potential market failures and possible solutions. Consumer economics provides a means of d...
Using a sample based on 268 questionnaires submitted to people attending the Acquatico Bellucci circus, Italy, this paper analyzes the circusgoers's preferences for circus animals. Results show that higher preferences for circus animals are related to frequency of consumption. However, differently from what commonly expected, more educated and younger people seem to be less sensitive to the claims of animal welfare organizations.
Schnaider, Taylor Brandão; Souza, Cláudio de
This is a major subject since the aim is to grant human beings physical, mental, social and spiritual well-being without forgetting the sacred rights of all animals. Most international codes dealing with health-related research practices state that research developed in human beings should be based on previous lab animal experiments or on other scientific data. This article aimed at explaining ethics in animal experiments. The concepts of dissertation and thesis, experimental thesis, experimental essay or pilot experiment and experimental animal facilities are reviewed. Then, a historical retrospective is drawn about the first attempt to develop experimental research policies during the mid 19th Century, in London. It is highlighted that some criteria defined by that time still persist. The first animal research ethical committee was created in Sweden in 1979, followed by the USA in1984. In Brazil, animal research ethical committees were created as late as in the 90s. The Federal Law 6638 was passed in May 1979 and provides for the didactic-scientific practice of animal vivisection. This law, however, is still waiting for regulation. In addition, there are some drafts being analyzed by the Congress, which provide for the use of animals for teaching and research purposes. Finally, the policies adopted by the Brazilian College of Animal Experiments and the Universal Declaration of Animal Rights are presented. Professors, postgraduates, residents and graduate students of a Medical School involved in animal research should be aware of the ethical principles aiming at protecting animals selected for scientific work.
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Natarajan, Deepa; Caramaschi, Doretta
Violence has been observed in humans and animals alike, indicating its evolutionary/biological significance. However, violence in animals has often been confounded with functional forms of aggressive behavior. Currently, violence in animals is identified primarily as either a quantitative behavior
Drobatz, Kenneth J; Syring, Rebecca; Reineke, Erica; Meadows, Cheyney
To interrogate the association of variables: day of week, time of day, day of the year (major holidays, Friday the 13th, and the full moon), and month of year with the caseload of an urban academic emergency service. Retrospective study. Urban small animal teaching hospital emergency clinic. Cats and dogs that were presented to the emergency clinic. None. The hospital computer database was searched for all visits to the Emergency Service of the Mathew J. Ryan Veterinary Hospital of the University of Pennsylvania from January 1, 1987 through December 31, 2002. Variables included in the electronic data were date of admission, time of day of admission, species (dog or cat), hospital service the case was transferred to for ongoing care and whether the case was discharged directly from the emergency service. The association of caseload with day of week, time of day, day of the year (major holidays, Friday the 13th, and the full moon), and month of year was described and statistically evaluated. Saturdays and Sundays were the busiest days of the week and significantly increased caseload was noted for the majority of holidays (except Easter Day and Thanksgiving Day) with Memorial Day being the busiest. Midweek evenings as well as Saturday and Sunday afternoons were the busiest periods of the day. There was no association with caseload and Halloween, the full moon, or Friday the 13th. The busiest times were midweek evenings, Saturday and Sunday afternoons, and most major holidays.
Mims, Debra; Waddell, Rhondda
Animal therapy is making strides in the treatment of posttraumatic stress disorder (PTSD). For years, animals have been used with great benefit in the treatment of the aged and the terminally ill. Now animal assisted therapy is benefitting sufferers of PTSD. The results of animal assisted therapy in the treatment of PTSD patients have seen significant results. In one study of the effect of dogs with patients, psychologists noted an 82% reduction in symptoms. One particular case noted that interacting with the dog for as little as one week, enabled a patient to decrease the amount of anxiety and sleep medications by half.
Orban, David A; Soltis, Joseph; Perkins, Lori; Mellen, Jill D
A clear need for evidence-based animal management in zoos and aquariums has been expressed by industry leaders. Here, we show how individual animal welfare monitoring can be combined with measurement of environmental conditions to inform science-based animal management decisions. Over the last several years, Disney's Animal Kingdom® has been undergoing significant construction and exhibit renovation, warranting institution-wide animal welfare monitoring. Animal care and science staff developed a model that tracked animal keepers' daily assessments of an animal's physical health, behavior, and responses to husbandry activity; these data were matched to different external stimuli and environmental conditions, including sound levels. A case study of a female giant anteater and her environment is presented to illustrate how this process worked. Associated with this case, several sound-reducing barriers were tested for efficacy in mitigating sound. Integrating daily animal welfare assessment with environmental monitoring can lead to a better understanding of animals and their sensory environment and positively impact animal welfare. © 2017 Wiley Periodicals, Inc.
Kasperbauer, Tyler Joshua
This paper attempts to explain how and why nonhuman animals elicit disgust in human beings. I argue that animals elicit disgust in two ways. One is by triggering disease–protection mechanisms, and the other is by eliciting mortality salience, or thoughts of death. I discuss how these two types...... of disgust operate and defend their conceptual and theoretical coherence against common objections. I also outline an explanatory challenge for disgust researchers. Both types of disgust indicate that a wide variety of animals produce aversive and avoidant reactions in human beings. This seems somewhat odd......, given the prominence of animals in human lives. The challenge, then, is explaining how humans cope with the presence of animals. I propose, as a hypothesis for further exploration, that we cope with animals, and our disgust responses to them, by attributing mental states that mark them as inferior...
Natarajan, Deepa; Caramaschi, Doretta
Violence has been observed in humans and animals alike, indicating its evolutionary/ biological significance. However, violence in animals has often been confounded with functional forms of aggressive behavior. Currently, violence in animals is identified primarily as either a quantitative behavior (an escalated, pathological and abnormal form of aggression characterized primarily by short attack latencies, and prolonged and frequent harm-oriented conflict behaviors) or a qualitative one (cha...
Love does not necessarily benefit its object, and cost-free love may damage both object and subject. Our love of animals mobilises several distinct human concerns and should not be considered always as a virtue or always as a benefit to the animals themselves. We need to place this love in its full psychological, cultural, and moral context in order to assess what form it ought to take if animals are to benefit from it.
One of the most significant contributions to the field in recent times, David Clough's work On Animals: Volume 1, Systematic Theology, should ensure that theologies of creation, redemption, and eschatological fulfillment give proper attention to animals. In a landmark study, he draws upon resources in Scripture and tradition to present a systematic theology that is alert to the place of animals in the divine economy. Amidst his relentless criticism of all forms of anthropocentrism, however, i...
The benefits of relations between humans and animals have encouraged both scientists and members of other communities to popularize the knowledge in the field of animal-assisted therapy. Currently, animal-assisted therapy has been used not only in therapy, but also in resocialization. The increasing popularity of this form of supporting maladjusted people who are isolated from society or people with disabilities encouraged both practitioners and researchers to organize knowledge, thus reducin...
Federal Laboratory Consortium — The Animal Magnetic Resonance Imaging (MRI) Core develops and optimizes MRI methods for cardiovascular imaging of mice and rats. The Core provides imaging expertise,...
The essential fundamentals of 3D animation for aspiring 3D artists 3D is everywhere--video games, movie and television special effects, mobile devices, etc. Many aspiring artists and animators have grown up with 3D and computers, and naturally gravitate to this field as their area of interest. Bringing a blend of studio and classroom experience to offer you thorough coverage of the 3D animation industry, this must-have book shows you what it takes to create compelling and realistic 3D imagery. Serves as the first step to understanding the language of 3D and computer graphics (CG)Covers 3D anim
Mitrus, Małgorzata; Szkolnicka, Beata; Satora, Leszek; Morawska, Jowanka
The Act on Nature Conservation of 16.04.2004 (Official Journal, 2004, No 92, item 880) imposes on private individuals the duty to register some animals. The data collected by Kraków municipal authorities and delivered to the Poison Information Centre (Colleglum Medicum, Jagiellonian University) indicate that there are following species in private hands in the city and its surroundings: 11 individuals of Naja naja, 2--Hydrodynates gigas and 55-- Dendrobates spp. According to these information the employees of the PIC elaborated the advice on the treatment of specific animals' poisoning. In the period May 2003 - May 2004 (before the above Act came into force) there were 143 individuals from Brachypelma genus and 3 scorpions (Pandinus imperator) registered in Krakow. These species produce venoms which take local effect. According to art. 64 (1) of the above Act it is compulsory to register amphibians, reptiles, birds and mammals. However, it would be desirable to introduce the duty to register also dangerous species of invertebrates and fishes. It would provide the complete list of poisonous animals kept in private hands. Thus, it would be possible to estimate any possible threats and to elaborate adequate treatment in case of specific animals' poisoning.
Campo, M Saveria
problematic and understandably research efforts have shifted in focus from animal to human PVs. However, there are still areas in which studies on animal PVs will continue to provide answers to questions pertaining to virus biology. One of these questions is the involvement of HPV in oesophageal and bladder cancer in humans as is the case for BPV in cattle. Another is the site of viral latency. Lymphocytes have been proposed as a site of latency for both BPV and HPV but only experiments performed in animals could clarify this point. Animal PVs have been instrumental in the development of vaccines as cattle, rabbit and more recently dog all provide the opportunity to study vaccination in the natural host. Several anti-HPV vaccines, both prophylactic and therapeutic, based on those developed in animals, are now in clinical trials with encouraging results. In vitro studies with two animal PV early proteins, the transcriptional regulator E2 and the oncoprotein E5, among others, have contributed to the elucidation of viral gene control and cell transformation. BPV E2 was the first viral product to be identified as a transcriptional regulator; more recently, its association with mitotic chromosomes has been suggested as a mechanism for the partition of viral genomes between daughter cells, and its L2-mediated localisation in the sub-nuclear compartments PODs is believed to favour viral DNA encapsidation. E5 is the major transforming protein of several BPVs. Many of the function of E5 proteins have been first established for BPV E5 and later validated for HPV E5. E5 interacts with 16k ductin/subunit c and this interaction is deemed responsible for the down-regulation of gap junction intercellular communication and the inhibition of acidification of endomembranes. E5 activates growth factor receptors and numerous kinases, including cdks, and down-regulates expression of MHC class I. Thus E5 would help the establishment of viral infection by promoting both cell proliferation and
This exegesis focuses on the investigative and studio research informing the digital construction of a diverse selection of Australian animals. A series of case studies of digital creature construction - the Jackie Dragon, Jabiru, Bandicoot, Eel, Blue Ringed Octopus and Fiddler Crab - will be outlined along with the key creation study of the Groper. Through investigating how visual research can inform the creation of 3D modelled and animated animal subjects and tracing their development proce...
U.S. Department of Health & Human Services — NNDSS - Table II. Mumps to Rabies, animal - 2016. In this Table, provisional* cases of selectedâ notifiable diseases (â¥1,000 cases reported during the preceding...
Перегородчатые эмали из собрания А.В. Звенигородского и исследование Л. Пекарской «Jewellery of Princely Kiev. The Kiev hoards in the British Museum and The Metropolitan Museum of Art and Related Material» / Cloisonné enamels from the former collection Alexander Zwenigorodsky and a new book by Ljudmila Pekarska, Jewellery of Princely Kiev. The Kiev Hoards in the British Museum and the Metropolitan Museum of Art and Related Material
Full Text Available In 2011, a monograph long anticipated by art historians with an expertise in Old Russian and Byzantine art was published by Ljudmila Pekarska. The main subject of the monograph - the history of a hoard of jewellery found in Kiev in 1906, and as luck would have it is today divided between the British Museum and the Metropolitan Museum of Art. The author, however, did not limit her study to the analysis of objects from this hoard. She used an extensive amount of comparative materials from collections in many Western, Ukrainian, and Russian museums. L. Pekarska focuses mainly on the cloisonné enamels, an impressive example of exquisite medieval luxury. Welcoming the publication of this book, and being interested in the research, as well as its author, I do not envy the hard work that it would take for a person to write a scholarly review on this publication.
Klotz, John H; Klotz, Stephen A; Pinnas, Jacob L
Anaphylaxis to animal bites and stings poses a significant medical risk of vascular or respiratory reactions that vary according to the patient's response and nature of the insult. Emergency Physicians frequently see patients who complain of an allergic reaction to an animal bite or sting. Although Hymenoptera stings, specifically those of wasps, bees, and hornets, account for the majority of these cases, other invertebrates and vertebrates are capable of causing allergic reactions and anaphylaxis. Many of the causative animals are quite unusual, and their bites and stings are not commonly appreciated as potential causes of anaphylaxis. We conducted a literature review to identify documented reports of anaphylaxis and anaphylactoid reactions to animal bites and stings. This summary is meant to heighten awareness of the diversity of animals that may cause anaphylaxis, hopefully leading to more rapid diagnosis and treatment of this dangerous condition. A diverse group of animals was found whose bites and stings cause anaphylaxis and anaphylactoid reactions. Some case summaries are presented. A potentially life-saving plan is to direct patients to proper follow-up care to prevent a future life-threatening reaction, including: prescribing epinephrine and antihistamines with proper instructions for their use; referral to an allergist to determine if skin testing, radioallergosorbent test, and immunotherapy are indicated; and reporting the case to state or local Poison Control Centers. In some cases it may be helpful to consult an entomologist or a pest control service for help in identification and elimination of certain offenders.
Items 1 - 40 of 40 ... Archives: Animal Research International. Journal Home > Archives: Animal Research International. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 40 of 40 ...
Monteiro, Rosangela; Brandau, Ricardo; Gomes, Walter J; Braile, Domingo M
The search of the understanding of etiological factors, mechanisms and treatment of the diseases has been taking to the development of several animal models in the last decades. To discuss aspects related to animal models of experimentation, animal choice and current trends in this field in our country. In addition, this study evaluated the frequency of experimental articles in medical journals. Five Brazilian journals indexed by LILACS, SciELO, MEDLINE, and recently incorporate for Institute for Scientific Information Journal of Citation Reports were analyzed. All the papers published in those journals, between 2007 and 2008, that used animal models, were selected based on the abstracts. Of the total of 832 articles published in the period, 92 (11.1%) experimentation papers were selected. The number of experimental articles ranged from 5.2% to 17.9% of the global content of the journal. In the instructions to the authors, four (80%) journals presented explicit reference to the ethical principles in the conduction of studies with animals. The induced animal models represented 100% of the articles analyzed in this study. The rat was the most employed animal in the analyzed articles (78.3%). The present study can contribute, supplying subsidies for adoption of future editorials policies regarding the publication of animal research papers in Brazilian Journal of Cardiovascular Surgery.
Presents an art activity where students create Inuit-style animals. Discusses the Inuit (Eskimo) artform in which the compositions utilize patterning and textures, such as small lines signifying fur. Explains that this project is well suited to a study of animals or to integrate with a social studies unit about Canada. (CMK)
In this article I sketch the outlines of a theory of political human-animal conversations, based on ideas about language that I borrow from Ludwig Wittgenstein’s later work, in particular his notion of language-games. I present this theory as a supplement to the political theory of animal rights Sue
Hugh C. Black
This handbook treats animal damage management (ADM) in the West in relation to forest, range, and recreation resources; predator management is not addressed. It provides a comprehensive reference of safe, effective, and practical methods for managing animal damage on National Forest System lands. Supporting information is included in references after each chapter and...
James S. Jordan; Francis M. Rushmore
A relatively few animal species are responsible for most of the reported damage to the birches. White-tailed deer, yellow-bellied sapsuckers, porcupines, moose, and hares are the major animals involved. We will review reports of damage, discuss the underlying causes, and describe possible methods of control. For example, heavy deer browsing that eliminates birch...
Collins, T F
Pet animals play an important and valuable role in human society, but irresponsible ownership has created problems of surplus animals, threats to health, pollution, nuisance, cruelty and neglect. Urgent and drastic action is required to deal with the situation, and the measures proposed include the appointment of dog wardens, limitation of numbers, enclosure and leash laws, and subsidised spay clinics.
de Araujo, Zandra; Amador, Julie; Estapa, Anne; Weston, Tracy; Aming-Attai, Rachael; Kosko, Karl W.
The incorporation of animation in mathematics teacher education courses is one method for transforming practices and promoting practice-based education. Animation can be used as an approximation of practice that engages preservice teachers (PSTs) in creating classroom scenes in which they select characters, regulate movement, and construct…
Olsson, I. Anna S.; Sandøe, Peter
This chapter aims to encourage scientists and others interested in the use of animal models of disease – specifically, in the study of dementia – to engage in ethical reflection. It opens with a general discussion of the moral acceptability of animal use in research. Three ethical approaches are ...
Use of animals in middle school science classrooms is a curriculum component worthy of consideration, providing proper investigation and planning are addressed. A responsible approach to this action, including safety, must be adopted for success. In this month's column, the author provides some suggestions on incorporating animals into the…
The electricity production companies are prepared to co-fire animal meal in their coal-fired power stations. Tests conducted at the Maasvlakte power station, Netherlands, demonstrate that adding animal meal to the coal has no negative influence on human beings, the environment, the plant or the fly ash quality
Olsson, I. Anna S.; Sandøe, Peter
This chapter aims to encourage scientists and others interested in the use of animal models of disease – specifically, in the study of dementia – to engage in ethical reflection. It opens with a general discussion of the moral acceptability of animal use in research. Three ethical approaches...
Knudsen, Lisbeth E
assessment, in accordance with the legislation on chemical, medicine and food safety. Toxicology studies based on human mechanistic and exposure information can replace animal studies. These animal-free approaches can be further supplemented by new in silico methods and chemical structure...
This second grade teaching unit centers on endangered animal species around the world. Questions addressed are: What is an endangered species? Why do animals become extinct? How do I feel about the problem? and What can I do? Students study the definition of endangered species and investigate whether it is a natural process. They explore topics…
Kramer, David S.
Points out that snails are interesting and easily-managed classroom animals. One advantage of this animal is that it requires no special attention over weekends or holidays. Background information, anatomy, reproduction, and feeding are discussed, along with suggestions for housing aquatic and/or land snails. (DH)
To begin, a short overview of the organization and the realization of the racing pigeon sport. Some physiological facts, relevant to racing pigeons, will be touched on. Lastly, a focus on the flights, their completion and the problems involved with the, in some cases, high number of lost pigeons. The German Club of Pigeon Breeders, has made improvements but, it is certainly not enough. The topic of "City Pigeons" will be briefed. The final part deals with pertinent animal rights issues, causes of mishaps, and some rectifying possibilities, which are available to the government veterinarian. Special emphasis will be placed on the international uniformity of this issue. The lecture should prove that there is a need for every government veterinarian to become actively involved, because the described problematic has a major effect on a very large number of animals.
of contributions. In the produced work, I expand upon animation as a sketching approach to communicate, and explore interaction and user experience design concepts that are hard to grasp via traditional means of sketching. I propose that the sequential, temporal, material and narrative qualities of animation may...... experiments has been carried out, applying animation-based sketching in various contexts and at varying points in the design process. In the studies, I evaluate the viability of the approach, the practical integration into the design process, and map how consensus between stakeholders in design can...... be established through animation -based sketches. Thus, the scope of this project is practice-inclined, towards qualifying animation as an approach for design sketching in practice....
d'Acampora, Armando José; Rossi, Lucas Félix; Ely, Jorge Bins; de Vasconcellos, Zulmar Acciolli
The understanding about the utilization of experimental animals in scientific research and in teaching is many times a complex issue. Special attention needs to be paid to attain the understanding by the general public of the importance of animal experimentation in experimental research and in undergraduate medical teaching. Experimental teaching and research based on the availability of animals for experimentation is important and necessary for the personal and scientific development of the physician-to-be. The technological arsenal which intends to mimic experimentation animals and thus fully replace their use many times does not prove to be compatible with the reality of the living animal. The purpose of this paper is to discuss aspects concerning this topic, bringing up an issue which is complex and likely to arouse in-depth reflections.
Grum, Charlotte; Svabo, Connie
-acting and becoming with the heath habitat, the other by-passing human and non-human animals, the changing weather and their fluctuating biological needs. She wanted to explore the discursive and material effects of a site specific human-nonhuman animal intra-action, to challenge the gendered and anthropocentric...... reading of a particular historical subject and to explore the messy constituents of the very categories of women and animals. In general she is occupied with how to animate and perform the intra-active entanglement of subjectivity and materiality.The “Becoming Sheep” project produced a variety of visual...... practice.Continuing explorations of how to undo authorship, activate multiple subject positions and animate the very resources through which we practice and continuously become, for this conference artist Charlotte Grum has invited Connie Svabo, Associate Professor in Performance-Design at Roskilde...
This book offers a contribution to the theory, method and techniques involved in the use of animation as a tool for temporal design sketching. Lifted from its traditional role as a genre of entertainment and art and reframed in the design domain, animation offers support during the early phases...... of exploring and assessing the potential of new and emerging digital technologies. This approach is relatively new and has been touched upon by few academic contributions in the past. Thus, the aim of the text is not to promote a claim that sketching with animation is an inherently new phenomenon. Instead......, the aim is to present a range of analytical arguments and experimental results that indicate the need for a systematic approach to realising the potential of animation within design sketching. This will establish the foundation for what we label animation-based sketching....
Scientists and lay-people alike have long been fascinated with the emotional lives of nonhuman animals. To date, scientific approaches to the study of 'animal' emotion have assumed that emotions are biologically evolutionarily conserved, hardwired and have discrete behavioral and physiological outputs. According to this view, emotions and their outputs are homologous across species, allowing humans to accurately perceive (or 'read') animal emotion using our own concepts of what emotions are. In this paper, I discuss the challenges to that perspective and propose using an alternative theoretical approach to understand animal emotion. Adopting this alternative approach, which represents a collection of similar theories (referred to as 'Theories of Constructed Emotion'), changes the questions that we ask about animal emotion, how we study emotion across phylogeny and advance translational science, and how we understand the evolution of emotion. Copyright © 2017 Elsevier Ltd. All rights reserved.
Animal Extrapolation presents a comprehensive examination of the scientific issues involved in extrapolating results of animal experiments to human response. This text attempts to present a comprehensive synthesis and analysis of the host of biomedical and toxicological studies of interspecies extrapolation. Calabrese's work presents not only the conceptual basis of interspecies extrapolation, but also illustrates how these principles may be better used in selection of animal experimentation models and in the interpretation of animal experimental results. The book's theme centers around four types of extrapolation: (1) from average animal model to the average human; (2) from small animals to large ones; (3) from high-risk animal to the high risk human; and (4) from high doses of exposure to lower, more realistic, doses. Calabrese attacks the issues of interspecies extrapolation by dealing individually with the factors which contribute to interspecies variability: differences in absorption, intestinal flora, tissue distribution, metabolism, repair mechanisms, and excretion. From this foundation, Calabrese then discusses the heterogeneticity of these same factors in the human population in an attempt to evaluate the representativeness of various animal models in light of interindividual variations. In addition to discussing the question of suitable animal models for specific high-risk groups and specific toxicological endpoints, the author also examines extrapolation questions related to the use of short-term tests to predict long-term human carcinogenicity and birth defects. The book is comprehensive in scope and specific in detail; for those environmental health professions seeking to understand the toxicological models which underlay health risk assessments, Animal Extrapolation is a valuable information source.
Varga, O.; Sandøe, Peter; Olsson, I.A.S.
Although animal experiments play an important role in biomedical research, their use is ethically challenging. Primarily in Europe, North America and Australasia ethics committees are set up to control the animal use in science. Project approval is usually decided on a case-by-case basis with focus...... on ensuring that the animals are caused a minimum of harm relative to the possibility of achieving beneficial results. Even though rules in this area are reasonably uniform there seems to be significant room for differences, individual and culturally based, between ethics committees concerning how the rules...... are applied. Our aim was to conduct a review of empirical studies of the different kinds of animal ethics committees in order to clarify what is known about their operation and highlight information which is missing in their evaluation. Our main findings are that there is a significant variation in process...
Johnson, Kathleen R.
In children's realistic stories about animals a number of wholly and unambiguously anthropocentric assumptions are at work. For instance, in a study most of the books (81%) in one sampling of 50 stories involve a pet or the process of domesticating a wild animal. In most cases the primary animal character is a dog or horse. The predominance of…
technology is more suitable both socially and economically viable Jor Jarmers with tradition in animal ... India, IndoneSia, Nepal, North. Africa and most of ..... The economics of animal power in KOinadugu district, Siera Leone: A case study of the work oxen introduction and credit programme. Animal power in farming system ...
A retrospective data on the number of confirmed animal rabies cases and applied rabies control measures over the period 2003-2009 were collected and analyzed to elucidate the situation of animal rabies in and around Addis Ababa. Over the last seven years, 2517 animals brain tissue samples from Dogs, Cats, Cattle, ...
Parke, Frederic I
This comprehensive work provides the fundamentals of computer facial animation and brings into sharper focus techniques that are becoming mainstream in the industry. Over the past decade, since the publication of the first edition, there have been significant developments by academic research groups and in the film and games industries leading to the development of morphable face models, performance driven animation, as well as increasingly detailed lip-synchronization and hair modeling techniques. These topics are described in the context of existing facial animation principles. The second ed
Chett, Boxley; McKelvie, Jessica
A method of making an animal litter that includes geopolymerized ash, wherein, the animal litter is made from a quantity of a pozzolanic ash mixed with a sufficient quantity of water and an alkaline activator to initiate a geopolymerization reaction that forms geopolymerized ash. After the geopolymerized ash is formed, it is dried, broken into particulates, and sieved to a desired size. These geopolymerized ash particulates are used to make a non-clumping or clumping animal litter. Odor control may be accomplished with the addition of a urease inhibitor, pH buffer, an odor eliminating agent, and/or fragrance.
Griffin, D R
The simple kinds of conscious thinking that probably occur in nonhuman animals can be studied objectively by utilizing the same basic procedure that we use every day to infer what our human companions think and feel. This is to base such inferences on communicative behavior, broadly defined to include human language, nonverbal communication, and semantic communication in apes, dolphins, parrots, and honeybees. It seems likely that animals often experience something similar to the messages they communicate. Although this figurative window on other minds is obviously imperfect, it is already contributing significantly to our growing understanding and appreciation of animal mentality.
U.S. Department of Health & Human Services — NNDSS - Table II. Rabies, animal to Rubella, congenital syndrome - 2017. In this Table, provisional cases of selected notifiable diseases (≥1,000 cases reported...
U.S. Department of Health & Human Services — NNDSS - Table II. Rabies, animal to Rubella, congenital syndrome - 2018. In this Table, provisional cases of selected notifiable diseases (â¥1,000 cases reported...
U.S. Department of Health & Human Services — NNDSS - Table II. Rabies, animal to Rubella, congenital syndrome - 2018. In this Table, provisional cases of selected notifiable diseases (≥1,000 cases reported...
U.S. Department of Health & Human Services — NNDSS - Table II. Rabies, animal to Rubella, congenital syndrome - 2017. In this Table, provisional cases of selected notifiable diseases (â¥1,000 cases reported...
Chai, David; Garcia, Alejandro L.
Animation has become enormously popular in feature films, television, and video games. Art departments and film schools at universities as well as animation programs at high schools have expanded in recent years to meet the growing demands for animation artists. Professional animators identify the technological facet as the most rapidly advancing (and now indispensable) component of their industry. Art students are keenly aware of these trends and understand that their future careers require them to have a broader exposure to science than in the past. Unfortunately, at present there is little overlap between art and science in the typical high school or college curriculum. This article describes our experience in bridging this gap at San Jose State University, with the hope that readers will find ideas that can be used in their own schools.
Perna, Andrea; Latty, Tanya
Many group-living animals construct transportation networks of trails, galleries and burrows by modifying the environment to facilitate faster, safer or more efficient movement. Animal transportation networks can have direct influences on the fitness of individuals, whereas the shape and structure of transportation networks can influence community dynamics by facilitating contacts between different individuals and species. In this review, we discuss three key areas in the study of animal transportation networks: the topological properties of networks, network morphogenesis and growth, and the behaviour of network users. We present a brief primer on elements of network theory, and then discuss the different ways in which animal groups deal with the fundamental trade-off between the competing network properties of travel efficiency, robustness and infrastructure cost. We consider how the behaviour of network users can impact network efficiency, and call for studies that integrate both network topology and user behaviour. We finish with a prospectus for future research. PMID:25165598
Full Text Available In this paper, inspired by the Predrag Krstić's book Philosophical Animal author is trying to find hers way through a broad and complex web of philosophies and roles that different animals play in them. The main question is how to understand philosophy itself in a present day context, which philosophy is supposed to think and rethink through. Animals as presented in concepts, more precisely philosophical contexts, open one interesting and innovative way to deal with this question, balancing between tradition of philosophy and its presence, structure of philosophical arguments and questioning of language of philosophy, abstract and individual. In this frame philosopher as the true philosophical animal is revealed as the main symbol that requires analysis in his philosophical strategies.
National Oceanic and Atmospheric Administration, Department of Commerce — These data (updated daily) are from the Animal Telemetry Network (ATN) program. Begun as one of the field projects in the international Census of Marine Life, the...
Full Text Available ... Medicine (CVM) produced a nine-minute animation explaining how antimicrobial resistance both emerges and proliferates among bacteria. ... concept more understandable to non-scientists by showing how bacterial antimicrobial resistance can develop and spread. All ...
... Minimization Action Plans (RiskMAPs) for Approved Products Steroid Hormone Implants Used for Growth in Food-Producing Animals Veterinary Medication Errors Veterinary Non-Steroidal Anti-Inflammatory Drugs ( ...
Full Text Available ... complex. This video was designed to make the concept of antimicrobial resistance more real and understandable to ... audiences. We hope this animation will make the concept more understandable to non-scientists by showing how ...
The use of alternative methods to animal testing are an integral part of the 3Rs concept (refine, reduce, replace) defined by Russel & Burch in 1959. These approaches include in silico methods (databases and computer models), in vitro physicochemical analysis, biological methods using bacteria or isolated cells, reconstructed enzyme systems, and reconstructed tissues. Emerging "omic" methods used in integrated approaches further help to reduce animal use, while stem cells offer promising approaches to toxicologic and pathophysiologic studies, along with organotypic cultures and bio-artificial organs. Only a few alternative methods can so far be used in stand-alone tests as substitutes for animal testing. The best way to use these methods is to integrate them in tiered testing strategies (ITS), in which animals are only used as a last resort.
Full Text Available ... Food and Drug Administration's (FDA's) Center for Veterinary Medicine (CVM) produced a nine-minute animation explaining how ... efforts are underway in both veterinary and human medicine to preserve the effectiveness of these drugs. One ...
Scientific Committee on Animal Nutrition
This report brings overview of endogenous as well as exogenous enzymes and their role and importance in animal nutrition. Enzymes for animal nutrition have been systematically developed since 1980´s. Phytase, xylanase and β-glucanase are used in poultry-rising, pig breeding, aquaculture and begin to push to the ruminant nutrition. Phytase increase availability of P, Ca, Zn, digestibility of proteins and fats. Its positive effect on the environment is well described – enzymes decrease the cont...
Morrison, Peter; Nielsen, Laura
Regulation of animal welfare and the environment under the WTO GATT and GATS Agreements - including introduction of the innovative idea of limiting consumption abroad (mode 2) for e.g. bull fights.......Regulation of animal welfare and the environment under the WTO GATT and GATS Agreements - including introduction of the innovative idea of limiting consumption abroad (mode 2) for e.g. bull fights....
Peiris, M; Yen, H-L
Influenza type A viruses affect humans and other animals and cause significant morbidity, mortality and economic impact. Influenza A viruses are well adapted to cross species barriers and evade host immunity. Viruses that cause no clinical signs in wild aquatic birds may adapt in domestic poultry to become highly pathogenic avian influenza viruses which decimate poultry flocks. Viruses that cause asymptomatic infection in poultry (e.g. the recently emerged A/H7N9 virus) may cause severe zoonotic disease and pose a major pandemic threat. Pandemic influenza arises at unpredictable intervals from animal viruses and, in its global spread, outpaces current technologies for making vaccines against such novel viruses. Confronting the threat of influenza in humans and other animals is an excellent example of a task that requires a One Health approach. Changes in travel, trade in livestock and pets, changes in animal husbandry practices, wet markets and complex marketing chains all contribute to an increased risk of the emergence of novel influenza viruses with the ability to cross species barriers, leading to epizootics or pandemics. Coordinated surveillance at the animal- human interface for pandemic preparedness, risk assessment, risk reduction and prevention at source requires coordinated action among practitioners in human and animal health and the environmental sciences. Implementation of One Health in the field can be challenging because of divergent short-term objectives. Successful implementation requires effort, mutual trust, respect and understanding to ensure that long-term goals are achieved without adverse impacts on agricultural production and food security.
Collins, Lisa M.; Part, Chérie E.
Simple Summary In this review paper we discuss the different modeling techniques that have been used in animal welfare research to date. We look at what questions they have been used to answer, the advantages and pitfalls of the methods, and how future research can best use these approaches to answer some of the most important upcoming questions in farm animal welfare. Abstract The use of models in the life sciences has greatly expanded in scope and advanced in technique in recent decades. However, the range, type and complexity of models used in farm animal welfare is comparatively poor, despite the great scope for use of modeling in this field of research. In this paper, we review the different modeling approaches used in farm animal welfare science to date, discussing the types of questions they have been used to answer, the merits and problems associated with the method, and possible future applications of each technique. We find that the most frequently published types of model used in farm animal welfare are conceptual and assessment models; two types of model that are frequently (though not exclusively) based on expert opinion. Simulation, optimization, scenario, and systems modeling approaches are rarer in animal welfare, despite being commonly used in other related fields. Finally, common issues such as a lack of quantitative data to parameterize models, and model selection and validation are discussed throughout the review, with possible solutions and alternative approaches suggested. PMID:26487411
Karen Victoria Lykke Syse
This article explores the potential of giving animals a more prominent role in landscape studies. Through an historical constructivist approach, animals can function as object, text, happening, and as a fragment of a larger environmental history. Using empirical examples from Norway and Scotland, animals’ symbolic, social, and cultural availability are addressed. After presenting two case studies I claim that we can enrich our understanding of rural landscapes by including animals. Animals he...
Lamar Smith; Joe Hicks; Scott Lusk; Mike Hemmovich; Shane Green; Sarah McCord; Mike Pellant; John Mitchell; Judith Dyess; Jim Sprinkle; Amanda Gearhart; Sherm Karl; Mike Hannemann; Ken Spaeth; Jason Karl; Matt Reeves; Dave Pyke; Jordan Spaak; Andrew Brischke; Del Despain; Matt Phillippi; Dave Weixelmann; Alan Bass; Jessie Page; Lori Metz; David Toledo; Emily Kachergis
The concepts of animal units, animal unit months, and animal unit equivalents have long been used as standards for range management planning, estimating stocking rates, reporting actual use, assessing grazing fees, ranch appraisal, and other purposes. Increasing size of cattle on rangelands has led some to suggest that the definition of animal units and animal unit...
Full Text Available In engaging with acts of self-narration that cross species lines, creators of animal autobiographies also broach questions about genre, truth status, and the structure as well as the politics of narrative representation. To address these questions, the present article draws not just on scholarship on (animal autobiography but also on ideas from the fields of linguistic semantics, politeness theory, and discourse analysis, including the “framing and footing” approach that focuses on talk emerging in contexts of face-to-face interaction and that derives most directly from the work of Erving Goffman. On the basis of this research, and using case studies that range from animal riddles to Ceridwen Dovey’s Only the Animals (2014, a collection of life stories posthumously narrated by a variety of nonhuman tellers, I profile autobiographical acts that reach beyond the human as ways of speaking for or in behalf of animal others. Some animal autobiographies correlate with acts of telling for which humans themselves remain the principals as well as authors; their animal animators remain relegated to the role of commenting on human institutions, values, practices, and artifacts. Other examples, however, can be read as co-authored acts of narrating in behalf of equally hybrid (or “humanimal” principals. These experiments with narration beyond the human afford solidarity-building projections of other creatures’ ways of being-in-the-world—projections that enable a reassessment, in turn, of forms of human being.
The human prevalence was high in May followed by February (0.20 and 0.15 per 100,000 populations per year respectively) This data analysis revealed that less number of human anthrax cases were reported than animal cases (ratio 1:5) in Ethiopia. The pastoralist areas where humans and animals co-exist closely did not ...
Meyerson, B J
This contribution will be concerned with the interaction between environment, adaptability optimization and behaviour. Animal laboratory experiments demand repeated measurements under identical environmental conditions. This is a prerequisite for the conventional statistical methodology used in order to clarify causal relationships involved in various biological functions. The understanding of biological functions is a necessary fundament for knowledge to prevent illness and to achieve a palliative or specific therapy. It is reasonable to assume that the routines in the quarters are very artificial, considering an animal's normal living conditions. The experimental situation as well as animal maintenance involves a process of adaptation. Adaptability depends on type of animal, degree of domestification etc. However, even with respect to choice of suitable species, strain and genetic manipulation, the process of adaptation becomes an important variable for ethical and practical points of view. The more emphasis on constancy, the more do we run the risk of increasing the span between normal and laboratory conditions and subsequently increase the factor and problem of adaptation. This vicious circle should be broken rather by finding optimal conditions than by a middle course determined by experimental requirements, economical frames and general notions about what may be good for the animal. Optimization must involve an understanding of how the experiment and the way of maintenance of the animal in the animal quarters influence adaptability. This understanding requires a systematic exploring of what physio-chemical and psychological factors are of importance. We will probably never be able to control the variability in the degree of adaptation.(ABSTRACT TRUNCATED AT 250 WORDS)
Støier, S; Larsen, H D; Aaslyng, M D; Lykke, L
Animal welfare is receiving increasing attention from the authorities, the public and NGOs. For this reason, the improvement of animal welfare and animal handling systems is of the utmost importance for the meat industry. Technological developments have led to more animal friendly systems that handle animals on the day of slaughter, and these developments will be even more important as consideration for animal welfare and sustainability is no longer just a trend but a licence to operate. Improvement of animal welfare also leads to a higher value of the carcasses due to higher product quality, less cut-off caused by fewer injuries, and reduced working load, which leads to increased business opportunities. Therefore, good animal welfare is good business, and the development and implementation of new technology is the way to obtain improved animal welfare. These subjects will be addressed using examples and cases from the pork and broiler production industry. Copyright © 2016 Elsevier Ltd. All rights reserved.
The ancient scientific Sanskrit texts of Ayurveda (science of longevity) deal with waters, plants, and animals in relation to human health. Based on the studies mentioned in Ayurveda and modern literature, biological responses of grazing animals in Mangampeta barite mining area in Kadapa District, Andhra Pradesh, were studied. A non-mineralized Tirupati area in Chittoor District, Andhra Pradesh, was selected for the purpose of comparison. In these areas, certain animal products of selected grazing animals were studied if they could be used as tools in mineral exploration. Samples of dung, urine, and milk from cow, bullock, she-buffalo, he-buffalo, sheep, and goat were collected from these two areas during winter and summer seasons. Goat dung was found to have lowest moisture content and highest organic matter while goat urine contained highest amounts of organic matter and ash content. All these animal products were analyzed for 11 trace elements. The concentration of trace elements released through dung, urine, and milk widely varied in different animal species with seasonal variations. The elemental concentration was higher in dung and lower in urine, when compared to that of milk. The concentration of all elements in dung, urine, and milk of all animals, in both the areas, was higher in winter than that in summer. Dung represents the metabolic process of the whole animal and reflects the dietary conditions whether fed on natural or inorganic supplement. It can be inferred that dung, urine, and milk of any animal can be used as tools in mineral exploration during winter, while during summer, only dung can be useful. The dung of goat when compared to that of the other cattle serves as a better tool in environmental studies as goat depends almost entirely on natural vegetation without human interference.
Allison, Molly; Ramaswamy, Megha
Prison-based animal programs have shown promise when it comes to increased sociability, responsibility, and levels of patience for inmates who participate in these programs. Yet there remains a dearth of scientific research that demonstrates the impact of prison-based animal programs on inmates' physical and mental health. Trials of animal-assisted therapy interventions, a form of human-animal interaction therapy most often used with populations affected by depression/anxiety, mental illness, and trauma, may provide models of how prison-based animal program research can have widespread implementation in jail and prison settings, whose populations have high rates of mental health problems. This paper reviews the components of prison-based animal programs most commonly practiced in prisons today, presents five animal-assisted therapy case studies, evaluates them based on their adaptability to prison-based animal programs, and discusses the institutional constraints that act as barriers for rigorous prison-based animal program research implementation. This paper can serve to inform the development of a research approach to animal-assisted therapy that nurses and other public health researchers can use in working with correctional populations. © 2016 Wiley Periodicals, Inc.
Faber, D C; Molina, J A; Ohlrichs, C L; Vander Zwaag, D F; Ferré, L B
Commercialization of animal biotechnology is a wide-ranging topic for discussion. In this paper, we will attempt to review embryo transfer (ET) and related technologies that relate to food-producing mammals. A brief review of the history of advances in biotechnology will provide a glimpse to present and future applications. Commercialization of animal biotechnology is presently taking two pathways. The first application involves the use of animals for biomedical purposes. Very few companies have developed all of the core competencies and intellectual properties to complete the bridge from lab bench to product. The second pathway of application is for the production of animals used for food. Artificial insemination (AI), embryo transfer, in vitro fertilization (IVF), cloning, transgenics, and genomics all are components of the toolbox for present and future applications. Individually, these are powerful tools capable of providing significant improvements in productivity. Combinations of these technologies coupled with information systems and data analysis, will provide even more significant change in the next decade. Any strategies for the commercial application of animal biotechnology must include a careful review of regulatory and social concerns. Careful review of industry infrastructure is also important. Our colleagues in plant biotechnology have helped highlight some of these pitfalls and provide us with a retrospective review. In summary, today we have core competencies that provide a wealth of opportunities for the members of this society, commercial companies, producers, and the general population. Successful commercialization will benefit all of the above stakeholders. Copyright 2002 Elsevier Science Inc.
Dubreuil, J. Daniel; Isaacson, Richard E.; Schifferli, Dieter M.
Enterotoxigenic Escherichia coli (ETEC) is the most common cause of E. coli diarrhea in farm animals. ETEC are characterized by the ability to produce two types of virulence factors; adhesins that promote binding to specific enterocyte receptors for intestinal colonization and enterotoxins responsible for fluid secretion. The best-characterized adhesins are expressed in the context of fimbriae, such as the F4 (also designated K88), F5 (K99), F6 (987P), F17 and F18 fimbriae. Once established in the animal small intestine, ETEC produces enterotoxin(s) that lead to diarrhea. The enterotoxins belong to two major classes; heat-labile toxin that consist of one active and five binding subunits (LT), and heat-stable toxins that are small polypeptides (STa, STb, and EAST1). This chapter describes the disease and pathogenesis of animal ETEC, the corresponding virulence genes and protein products of these bacteria, their regulation and targets in animal hosts, as well as mechanisms of action. Furthermore, vaccines, inhibitors, probiotics and the identification of potential new targets identified by genomics are presented in the context of animal ETEC. PMID:27735786
Hu, Yijie; Yibrehu, Betel; Zabini, Diana; Kuebler, Wolfgang M
Sarcoidosis is a debilitating, inflammatory, multiorgan, granulomatous disease of unknown cause, commonly affecting the lung. In contrast to other chronic lung diseases such as interstitial pulmonary fibrosis or pulmonary arterial hypertension, there is so far no widely accepted or implemented animal model for this disease. This has hampered our insights into the etiology of sarcoidosis, the mechanisms of its pathogenesis, the identification of new biomarkers and diagnostic tools and, last not least, the development and implementation of novel treatment strategies. Over past years, however, a number of new animal models have been described that may provide useful tools to fill these critical knowledge gaps. In this review, we therefore outline the present status quo for animal models of sarcoidosis, comparing their pros and cons with respect to their ability to mimic the etiological, clinical and histological hallmarks of human disease and discuss their applicability for future research. Overall, the recent surge in animal models has markedly expanded our options for translational research; however, given the relative early stage of most animal models for sarcoidosis, appropriate replication of etiological and histological features of clinical disease, reproducibility and usefulness in terms of identification of new therapeutic targets and biomarkers, and testing of new treatments should be prioritized when considering the refinement of existing or the development of new models.
Full Text Available This article discusses how our ideas of empathy are influenced by the dichotomy of mind versus body, also known as Cartesian dualism. Within the aesthetic field, this dichotomy is seen when researchers define narrative empathy as imaginatively reconstructing the fictional character’s thoughts and feelings. Conversely, the empathy aroused by a non-narrative work of art is seen as an unconscious bodily mirroring of movements, postures or moods. Thinking dualistically does not only have consequences for what we consider human nature; it also affects our view on animals. To show the untenability of dualistic thinking, this article focuses on the animal poetry genre. Using the ideas of the French phenomenologist Maurice Merleau-Ponty, I analyze two animal poems: “Inventing a Horse” by Meghan O’Rourke and “Spermaceti” by Les Murray. The analysis of these two poems suggests that the presiding ideas about aesthetic empathy and empathy in general need re-evaluation.
Full Text Available Anthropocentrism is central to the nature of discourse across all disciplines, from science to philosophy and the arts. We argue that anthropocentrism has become particularly marked in modernity despite the avowal by some theorists that modernity signified a radical break with traditional approaches. A powerful strategy, invoked by such discourses, and designed to cement the anthropocentric perspective, is that of contradiction. Media theorists and scholars working in the broader field of (human animal studies have begun to unravel and demystify such discourses, questioning the nature of these contradictory perspectives and the anthropocentric point of view at work in visual texts. This is particularly evident in the current work of contemporary theorists who are researching the representation of animals in media texts. For it is the figure of the animal, as represented in visual discourses, from film to photography and new media, that offers a powerful challenge to the dominant anthropocentric worldview.
Full Text Available In this essay I recommend ‘theriocide’ as the name for those diverse human actions that cause the deaths of animals. Like the killing of one human by another, theriocide may be socially acceptable or unacceptable, legal or illegal. It may be intentional or unintentional and may involve active maltreatment or passive neglect. Theriocide may occur one-on-one, in small groups or in large-scale social institutions. The numerous and sometimes intersecting sites of theriocide include intensive rearing regimes; hunting and fishing; trafficking; vivisection; militarism; pollution; and human-induced climate change. If the killing of animals by humans is as harmful to them as homicide is to humans, then the proper naming of such deaths offers a remedy, however small, to the extensive privileging of human lives over those of other animals. Inevitably, the essay leads to a shocking question: Is theriocide murder?
van Hemmen, J Leo; Christensen-Dalsgaard, Jakob; Carr, Catherine E
experimental and mathematical foundation, it is known that there is a low-frequency regime where the internal time difference (iTD) as perceived by the animal may well be 2-5 times higher than the external ITD, the interaural time difference, and that there is a frequency plateau over which the fraction i......TD/ITD is constant. There is also a high-frequency regime where the internal level (amplitude) difference iLD as perceived by the animal is much higher than the interaural level difference ILD measured externally between the two ears. The fundamental tympanic frequency segregates the two regimes. The present special...... issue devoted to "internally coupled ears" provides an overview of many aspects of ICE, be they acoustic, anatomical, auditory, mathematical, or neurobiological. A focus is on the hotly debated topic of what aspects of ICE animals actually exploit neuronally to localize a sound source....
Andersen, Laura Mørch
This paper identifies revealed willingness to pay for animal welfare using a panel mixed logit model allowing for correlation between willingness to pay for different types of production. We utilize a unique household level panel, combining real purchases with survey data on perceived public...... and private good attributes of different types of eggs. We find that the estimated correlations are consistent with the levels of animal welfare, and that consumers perceiving a stronger connection between animal welfare and the organic label have higher willingness to pay for organic eggs, even when we...... control for private good attributes such as food safety also connected to the label. Our results suggest that altruistic motives may play an important role in the demand for agricultural products....
Full Text Available Violence has been observed in humans and animals alike, indicating its evolutionary/ biological significance. However, violence in animals has often been confounded with functional forms of aggressive behavior. Currently, violence in animals is identified primarily as either a quantitative behavior (an escalated, pathological and abnormal form of aggression characterized primarily by short attack latencies, and prolonged and frequent harm-oriented conflict behaviors or a qualitative one (characterized by attack bites aimed at vulnerable parts of the opponent’s body and context independent attacks regardless of the environment or the sex and type of the opponent. Identification of an operational definition for violence thus not only helps in understanding its potential differences from adaptive forms of aggression but also in the selection of appropriate animal models for both. To begin with, we address this issue theoretically by drawing parallels from research on aggression and appeasement in humans and other animals. We also provide empirical evidences for violence in mice selected for high aggression by comparing our findings with other currently available potentially violent rodent models. The following violence-specific features namely 1. Display of low levels of pre-escalatory/ritualistic behaviors. 2. Immediate and escalated offense durations with low withdrawal rates despite the opponent’s submissive supine and crouching/defeat postures. 3. Context independent indiscriminate attacks aimed at familiar/unfamiliar females, anaesthetized males and opponents and in neutral environments. 4. Orientation of attack-bites toward vulnerable body parts of the opponent resulting in severe wounding 5. Low pre-frontal serotonin (5-HT levels upon repeated aggression. 6. Low basal heart rates and hyporesponsive hypothalamus-pituitary-adrenocortical (HPA axis were identified uniquely in the short attack latency (SAL mice suggesting a qualitative
Natarajan, Deepa; Caramaschi, Doretta
Violence has been observed in humans and animals alike, indicating its evolutionary/biological significance. However, violence in animals has often been confounded with functional forms of aggressive behavior. Currently, violence in animals is identified primarily as either a quantitative behavior (an escalated, pathological and abnormal form of aggression characterized primarily by short attack latencies, and prolonged and frequent harm-oriented conflict behaviors) or a qualitative one (characterized by attack bites aimed at vulnerable parts of the opponent's body and context independent attacks regardless of the environment or the sex and type of the opponent). Identification of an operational definition for violence thus not only helps in understanding its potential differences from adaptive forms of aggression but also in the selection of appropriate animal models for both. We address this issue theoretically by drawing parallels from research on aggression and appeasement in humans and other animals. We also provide empirical evidences for violence in mice selected for high aggression by comparing our findings with other currently available potentially violent rodent models. The following violence-specific features namely (1) Display of low levels of pre-escalatory/ritualistic behaviors. (2) Immediate and escalated offense durations with low withdrawal rates despite the opponent's submissive supine and crouching/defeat postures. (3) Context independent indiscriminate attacks aimed at familiar/unfamiliar females, anaesthetized males and opponents and in neutral environments. (4) Orientation of attack-bites toward vulnerable body parts of the opponent resulting in severe wounding. (5) Low prefrontal serotonin (5-HT) levels upon repeated aggression. (6) Low basal heart rates and hyporesponsive hypothalamus-pituitary-adrenocortical (HPA) axis were identified uniquely in the short attack latency (SAL) mice suggesting a qualitative difference between violence and
Lynch, Joseph J.
Argumentos neo-cartesianos recientes intentan reducir los animales a zombis filosóficos, seres sin estados de conciencia fenoménica. Si tales argumentos fuesen correctos, los animales verdaderamente no sufrirían, y, por tanto, no existiría el problema de Dios y el sufrimiento animal. En mi opinión, la afirmación de que los animales son zombis no es suficientemente plausible para proporcionar una teodicea adecuada acerca del problema de Dios y el dolor animal.
Brozoski, Thomas J; Bauer, Carol A
Presented is a thematic review of animal tinnitus models from a functional perspective. Chronic tinnitus is a persistent subjective sound sensation, emergent typically after hearing loss. Although the sensation is experientially simple, it appears to have central a nervous system substrate of unexpected complexity that includes areas outside of those classically defined as auditory. Over the past 27 years animal models have significantly contributed to understanding tinnitus' complex neurophysiology. In that time, a diversity of models have been developed, each with its own strengths and limitations. None has clearly become a standard. Animal models trace their origin to the 1988 experiments of Jastreboff and colleagues. All subsequent models derive some of their features from those experiments. Common features include behavior-dependent psychophysical determination, acoustic conditions that contrast objective sound and silence, and inclusion of at least one normal-hearing control group. In the present review, animal models have been categorized as either interrogative or reflexive. Interrogative models use emitted behavior under voluntary control to indicate hearing. An example would be pressing a lever to obtain food in the presence of a particular sound. In this type of model animals are interrogated about their auditory sensations, analogous to asking a patient, "What do you hear?" These models require at least some training and motivation management, and reflect the perception of tinnitus. Reflexive models, in contrast, employ acoustic modulation of an auditory reflex, such as the acoustic startle response. An unexpected loud sound will elicit a reflexive motor response from many species, including humans. Although involuntary, acoustic startle can be modified by a lower-level preceding event, including a silent sound gap. Sound-gap modulation of acoustic startle appears to discriminate tinnitus in animals as well as humans, and requires no training or
Stings - marine animals; Bites - marine animals ... Things you can do to prevent a marine animal sting or bite include: Swim near a lifeguard. Observe posted signs that may warn of danger from jellyfish or other hazardous marine life. ...
Full Text Available Pain is a complex physiological phenomenon, it is hard to define in a satisfactory manner in human beings, and it is extremely difficult to recognize and interpret in animals. According to the International Association for the Study of Pain (IASP, pain is defined as an unpleasant sensory or emotional experience associated with actual or potential tissue damage. Pain is an important aspect of life and its prevention and decrease are important as a goal to achieve the well-being of animals. The task of scientists is to recognize the language of pain interpretation which animals use to seek help. For an objective evaluation of pain, it is essential to possess a good knowledge of physiology, etiology and clinical diagnosis. We are obliged to do this also because of the ethic principles to defend the well-being of animals and to eliminate any factor which can cause feelings of pain or suffering. The recognition of pain and its manifestation is especially important in cases of animal abuse, when it could be the only symptom. Animals can be quiet and instinctively hide the presence of pain, which makes the symptoms more subtle, but does not make their injuries any less painful. It is also important to have knowledge of manifestations of pain that appear during different surgical procedures performed by the veterinarinarian in spite of the applied dose of analgetic. Pain significantly contributes to the suffering of animals and in such cases it is important to collect relevant documents, in the form of video recordings or in photodocumentation form, because it is important information in the processing of cases of animal abuse. Veterinary experts have the responsibility to recognize, evaluate, and prevent pain and to relieve animals from the pain, which should be the fourth vital sign, following temperature, pulse and breathing, and participate in the evaluation of the condition of the animal during an examination. Due to all the above mentioned, it is
Gelpi, A. P.
Practicing physicians are just becoming aware of the animal rights movement, which during the 1980s spawned numerous acts of violence against research facilities throughout the United States. The animal rightists are challenging physicians to show moral justification for the human exploitation of nature and the world of subhuman species. They have aroused public interest in animal welfare, sparked protective legislation for experimental animals, and indirectly encouraged the creation of committees to oversee the conduct of animal experimentation and the conditions of animal confinement. This controversy has necessitated a closer look at the questions of animal experimentation and animal rights against the backdrop of human experimentation and human rights. Physicians and specialists in animal care seek to alleviate suffering and anxiety, and, as moderates, they may be able to bring both sides of the animal rights controversy together in a spirit of mutual tolerance and in the common cause of promoting both human and animal welfare. PMID:1949772
Federal Laboratory Consortium — The Laboratory Animal Sciences Program (LASP) is a comprehensive resource for scientists performing animal-based research to gain a better understanding of cancer,...
Home; Journals; Resonance – Journal of Science Education; Volume 20; Issue 8. Hope for Animals. Prasanna Venkhatesh V. Book Review Volume 20 Issue 8 August 2015 pp 753-754. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/020/08/0753-0754. Author Affiliations.
Reader, S.M.; Laland, K.N.
Imitation has been put forward as a defining feature of memetic transmission. Since there is currently poor evidence for imitation in non-human animals, such definitions have been interpreted as restricting meme theory to the study of human behaviour patterns and birdsong. We believe this is a
Ohl, F.; Arndt, S.S.; Staay, van der F.J.
selective breeding programmes in domestic and laboratory animals generally focus on physiological and/or anatomical characteristics. However, selection may have an (unintended) impact on other characteristics and may lead to dysfunctional behaviour that can affect biological functioning and, as a
... Spanish (español) Vietnamese (Tiếng Việt) HealthReach resources will open in a new window. Arabic (العربية) Expand Section Animal Bites and Scratches - العربية (Arabic) Bilingual PDF Health Information ...
1 Dept.of Veterinary Surgery and Medicine 2Veterinary Teaching Hospital Ahmadu Bello University. Zaria .... unnecessary suffering., Administration of poisons .... way that humans are. Vivisection/ Surgical Training And Research. Animal model use: In both the human and veterinary medical practice, there continue to be ...
It discusses how captive breed- ing programs are trying hard to reintroduce the species in the wild so that they will be back to their rightful homes. It also brings out various problems associated with each of the programs and how smart and dedicated people eventually overcome these problems. Captive-bred animals are ...
van Schaik, Carel P
Culture-like phenomena in wild animals have received much attention, but how good is the evidence and how similar are they to human culture? New data on chimpanzees suggest their culture may even have an element of conformity. Copyright © 2012 Elsevier Ltd. All rights reserved.
This tool allows users to animate cancer trends over time by cancer site and cause of death, race, and sex. Provides access to incidence, mortality, and survival. Select the type of statistic, variables, format, and then extract the statistics in a delimited format for further analyses.
Full Text Available ... Recalls Report an Adverse Event MedWatch Safety Alerts News Releases Consumer Updates About FDA Contact FDA Browse by Product Area Product Areas back Food Drugs Medical Devices Radiation-Emitting Products Vaccines, Blood & Biologics Animal & Veterinary Cosmetics Tobacco Products
In teaching drawing and painting, the author encourages students' creative spirits. She also encourages creative writing to accompany their artwork. Colorful language in their written work and personal response to an artwork makes a complete, meaningful lesson. In this mixed-media exploration, using animals as a theme, third-grade artists explored…
Kragtwijk, M.; Giagourta, V.; Nijholt, Antinus; Strintzis, M.G.; Zwiers, Jakob
We describe a system for the automatic generation of a 3D animation of a drummer playing along with a given piece of music. The input, consisting of a sound wave, is analysed to determine which drums are struck at what moments. The Standard MIDI File format is used to store the recognised notes.
... whose mission is to advance the health of animals. November 16, 2017 Prions – Zombies of the Infectious Disease World In the closing days of 1984, when veterinarian David Bee was called out to look at a sick cow on a farm in Sussex, England, little did he realize that ...
Roč. 43, č. 9 (1998), s. 386 ISSN 0044-4847. [Genetics Day-International conference on animal genetics /18./. 08.09.1998-10.09.1998, České Budějovice] R&D Projects: GA ČR GA523/96/0597 Subject RIV: EB - Genetics ; Molecular Biology
Home; Journals; Resonance – Journal of Science Education; Volume 20; Issue 8. Hope for Animals. Prasanna Venkhatesh V. Book Review Volume 20 Issue 8 August 2015 pp 753-754. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/020/08/0753-0754. Author Affiliations.
Immediately after being shot the animals were measured and weighed and stomach samples were preserved in either 10 per cent formalin or. 70 per cent alcohol; skulls were also kept for age determinations (Zumpt 1969). In the laboratory the volume of the entire contents of the stomach was measured and the contents ...
Fink, Mitchell P
Sepsis remains a common, serious, and heterogeneous clinical entity that is difficult to define adequately. Despite its importance as a public health problem, efforts to develop and gain regulatory approval for a specific therapeutic agent for the adjuvant treatment of sepsis have been remarkably unsuccessful. One step in the critical pathway for the development of a new agent for adjuvant treatment of sepsis is evaluation in an appropriate animal model of the human condition. Unfortunately, the animal models that have been used for this purpose have often yielded misleading findings. It is likely that there are multiple reasons for the discrepancies between the results obtained in tests of pharmacological agents in animal models of sepsis and the outcomes of human clinical trials. One of important reason may be that the changes in gene expression, which are triggered by trauma or infection, are different in mice, a commonly used species for preclinical testing, and humans. Additionally, many species, including mice and baboons, are remarkably resistant to the toxic effects of bacterial lipopolysaccharide, whereas humans are exquisitely sensitive. New approaches toward the use of animals for sepsis research are being investigated. But, at present, results from preclinical studies of new therapeutic agents for sepsis must be viewed with a degree of skepticism.
capture your attention immediately with its spectacular shining golden hair and a leonine mane. It is disheartening to know that it is still one of the endangered new world primates. 'Hope for Animals' is about the efforts made by several people to conserve such species under the threat of extinction – ranging from the carrion ...
Greater susceptibility to infection is a hallmark of compromised immune function in humans and animals, and is often considered the benchmark against which the predictive value of immune function tests are compared. This focus of this paper is resistance to infection with the pa...
Kalof, Linda; Zammit-Lucia, Joe; Bell, Jessica; Granter, Gina
Visual depictions of animals can alter human perceptions of, emotional responses to, and attitudes toward animals. Our study addressed the potential of a slideshow designed to activate emotional responses to animals to foster feelings of kinship with them. The personal meaning map measured changes in perceptions of animals. The participants were…
Sekimizu, N; Paudel, A; Hamamoto, H
Sacrificing model animals is required for developing effective drugs before being used in human beings. In Japan today, at least 4,210,000 mice and other mammals are sacrificed to a total of 6,140,000 per year for the purpose of medical studies. All the animals treated in Japan, including test animals, are managed under control of "Act on Welfare and Management of Animals". Under the principle of this Act, no person shall kill, injure, or inflict cruelty on animals without due cause. "Animal" addressed in the Act can be defined as a "vertebrate animal". If we can make use of invertebrate animals in testing instead of vertebrate ones, that would be a remarkable solution for the issue of animal welfare. Furthermore, there are numerous advantages of using invertebrate animal models: less space and small equipment are enough for taking care of a large number of animals and thus are cost-effective, they can be easily handled, and many biological processes and genes are conserved between mammals and invertebrates. Today, many invertebrates have been used as animal models, but silkworms have many beneficial traits compared to mammals as well as other insects. In a Genome Pharmaceutical Institute's study, we were able to achieve a lot making use of silkworms as model animals. We would like to suggest that pharmaceutical companies and institutes consider the use of the silkworm as a model animal which is efficacious both for financial value by cost cutting and ethical aspects in animals' welfare.
Choi, Ehn-Kyoung; Park, Dongsun; Kim, Tae Kyun; Lee, Sun Hee; Bae, Dae-Kwon; Yang, Goeun; Yang, Yun-Hui; Kyung, Jangbeen; Kim, Dajeong; Lee, Woo Ryoung; Suh, Jun-Gyo; Jeong, Eun-Suk; Kim, Seung U.
Periventricular leukomalacia, specifically characterized as white matter injury, in neonates is strongly associated with the damage of pre-myelinating oligodendrocytes. Clinical data suggest that hypoxia-ischemia during delivery and intrauterine or neonatal infection-inflammation are important factors in the etiology of periventricular leukomalacia including cerebral palsy, a serious case exhibiting neurobehavioral deficits of periventricular leukomalacia. In order to explore the pathophysiological mechanisms of white matter injury and to better understand how infectious agents may affect the vulnerability of the immature brain to injury, novel animal models have been developed using hypoperfusion, microbes or bacterial products (lipopolysaccharide) and excitotoxins. Such efforts have developed rat models that produce predominantly white matter lesions by adopting combined hypoxia-ischemia technique on postnatal days 1-7, in which unilateral or bilateral carotid arteries of animals are occluded (ischemia) followed by 1-2 hour exposure to 6-8% oxygen environment (hypoxia). Furthermore, low doses of lipopolysaccharide that by themselves have no adverse-effects in 7-day-old rats, dramatically increase brain injury to hypoxic-ischemic challenge, implying that inflammation sensitizes the immature central nervous system. Therefore, among numerous models of periventricular leukomalacia, combination of hypoxia-ischemia-lipopolysaccharide might be one of the most-acceptable rodent models to induce extensive white matter injury and ensuing neurobehavioral deficits for the evaluation of candidate therapeutics. PMID:21826166
Jerison, H J
There is no consensus on the nature of animal intelligence despite a century of research, though recent work on cognitive capacities of dolphins and great apes seems to be on one right track. The most precise quantitative analyses have been of relative brain size, or structural encephalization, undertaken to find biological correlates of mind in animals. Encephalization and its evolution are remarkably orderly, and if the idea of intelligence were unknown it would have to be invented to explain encephalization. The scientific question is: what behaviour or dimensions of behaviour evolved when encephalization evolved? The answer: the relatively unusual behaviours that require increased neural information processing capacity, beyond that attributable to differences among species in body size. In this perspective, the different behaviours that depend on augmented processing capacity in different species are evidence of different intelligences (in the plural) that have evolved.
Lories, Rik J U
The aim of this article is to review new insights into spondyloarthritis obtained in animal models during the last year. HLA-B27 misfolding has been demonstrated in HLA-B27/human beta2-microglobulin transgenic rats. HLA-B27 misfolding is associated with a typical unfolded protein stress response and with an interferon-response signature. Prebiotic treatment of these rats reduced colitis and arthritis. Proteoglycan-induced spondylitis is distinct from proteoglycan-induced arthritis. Specific susceptibility loci for proteoglycan-induced spondylitis have been demonstrated. Bone morphogenetic proteins are important in new cartilage and bone formation in ankylosing enthesitis. Psoriasis and psoriatic arthritis-like disease develops in conditional double JunB/c-Jun knockout mice. Insights into the molecular signaling pathways driving HLA-B27 associated spondylitis, autoimmune spondylitis, ankylosing enthesitis and psoriasis, resulting from animal models, identify new and specific therapeutic targets in spondyloarthritis.
Vistisen, Peter; Jensen, Thessa; Poulsen, Søren Bolvig
This paper addresses the challenge of attaining ethical user stances during the design process of products and services and proposes animation-based sketching as a design method, which supports elaborating and examining different ethical stances towards the user. The discussion is qualified...... by an empirical study of Responsible Research and Innovation (RRI) in a Triple Helix constellation. Using a three-week long innovation workshop, U- CrAc, involving 16 Danish companies and organisations and 142 students as empirical data, we discuss how animation-based sketching can explore not yet existing user...... dispositions, as well as create an incentive for ethical conduct in development and innovation processes. The ethical fulcrum evolves around Løgstrup’s Ethical Demand and his notion of spontaneous life manifestations. From this, three ethical stances are developed; apathy, sympathy and empathy. By exploring...
Full Text Available This article discusses animal studies from the point of view of sociability as an “inter-subjective field of action” and as an agent and builder of society (“doing society”. In sociology, the zoological connection has availed of the theory of borders and critical realism, but, above all, of constructionism, in its interactionist and ethno-methodological sense and both focused on social micro-interaction. The construction of the identity of social actors (both human and animal is especially evident in interaction regarding play, games, sport, daily life and work. In these spheres, analyses shed light on ambivalent and contradictory human experiences that clash with the dominant culture, while highlighting practical resistance against speciesism, which it is well worth to bring to the attention of future research, using open, mixed methodologies.
Scott, N R
Nanotechnology, as a new enabling technology, has the potential to revolutionise agriculture and food systems in the United States of America and throughout the world. Examples of potential applications of nanotechnology in the science and engineering of agriculture and food systems include disease treatment delivery systems, new tools for molecular and cellular biology, the security of agricultural and food systems, new materials for pathogen detection, and protection of the environment. Existing research has clearly demonstrated the feasibility of introducing nanoshells and nanotubes into animal systems to seek out and destroy targeted cells. Nanoparticles smaller than one micron have been used to deliver drugs and genes into cells. Thus, some building blocks do exist in isolation and are expected to be integrated into systems over the next 10 to 15 years. It is reasonable to presume over the next couple of decades that nanobiotechnology industries and unique developments will revolutionise animal health and medicine.
Siegel, Jerome M
Some animals never exhibit a state that meets the behavioral definition of sleep. Others suspend or greatly reduce 'sleep' behavior for many weeks during the postpartum period or during seasonal migrations without any consequent 'sleep debt.' Rats die from one form of sleep deprivation, but sleep loss has not been shown to cause death in well-controlled studies in other vertebrate species. Some marine mammal species do not show evidence for REM sleep, and convincing evidence for this state in reptiles, fish and insects is lacking. The enormous variation in the nature of rest and sleep states across the animal kingdom and within the mammalian class has important implications for understanding the evolution and functions of sleep.
Rachida A. Bouhenni
Full Text Available Glaucoma is a heterogeneous group of disorders that progressively lead to blindness due to loss of retinal ganglion cells and damage to the optic nerve. It is a leading cause of blindness and visual impairment worldwide. Although research in the field of glaucoma is substantial, the pathophysiologic mechanisms causing the disease are not completely understood. A wide variety of animal models have been used to study glaucoma. These include monkeys, dogs, cats, rodents, and several other species. Although these models have provided valuable information about the disease, there is still no ideal model for studying glaucoma due to its complexity. In this paper we present a summary of most of the animal models that have been developed and used for the study of the different types of glaucoma, the strengths and limitations associated with each species use, and some potential criteria to develop a suitable model.
The importance of creation of clones is exhibited in attempts to conserve and reproduce genetically valuable animals (meaning of reproductive cloning) and to produce embryonic stem cells (meaning of therapeutic cloning). Further possibility of application of genetically identical individuals is their use in experiments for the study of environmental influences (nutrition, ethology). Other perspective usage of clones can be creation of genetically modified individuals (transgenesis) and in fie...
Fink, Mitchell P
Sepsis remains a common, serious, and heterogeneous clinical entity that is difficult to define adequately. Despite its importance as a public health problem, efforts to develop and gain regulatory approval for a specific therapeutic agent for the adjuvant treatment of sepsis have been remarkably unsuccessful. One step in the critical pathway for the development of a new agent for adjuvant treatment of sepsis is evaluation in an appropriate animal model of the human condition. Unfortunately, ...
This paper applies notions of transformation to the analysis of data on semiotic processes related to making an animated film. The data derives from a study conducted in an upper secondary school in Copenhagen with students (18 years old) participating in a week-long workshop. The paper applies....... Conclusions highlight transformation as relevant for learning to reflect on media and the implications for teaching, given the increasing influence of visual modes of communication....
Popper, Arthur N.; Dooling, Robert J.
The earliest studies on animal bioacoustics dealt largely with descriptions of sounds. Only later did they address issues of detection, discrimination, and categorization of complex communication sounds. This literature grew substantially over the last century. Using the Journal of the Acoustical Society of America as an example, the number of papers that fall broadly within the realm of animal sound production, communication, and hearing rose from two in the partial first decade of the journal in the 1930's, to 20 in the 1970's, to 92 in the first 2 years of this millennium. During this time there has been a great increase in the diversity of species studied, the sophistication of the methods used, and the complexity of the questions addressed. As an example, the first papers in JASA focused on a guinea pig and a bird. In contrast, since the year 2000 studies are often highly comparative and include fish, birds, dolphins, dogs, ants, crickets, and snapping shrimp. This paper on the history of animal bioacoustics will consider trends in work over the decades and discuss the formative work of a number of investigators who have spurred the field by making critical theoretical and experimental observations.
Sabatino, Denise E.; Nichols, Timothy C.; Merricks, Elizabeth; Bellinger, Dwight A.; Herzog, Roland W.; Monahan, Paul E.
The X-linked bleeding disorder hemophilia is caused by mutations in coagulation factor VIII (hemophilia A) or factor IX (hemophilia B). Unless prophylactic treatment is provided, patients with severe disease (less than 1% clotting activity) typically experience frequent spontaneous bleeds. Current treatment is largely based on intravenous infusion of recombinant or plasma-derived coagulation factor concentrate. More effective factor products are being developed. Moreover, gene therapies for sustained correction of hemophilia are showing much promise in pre-clinical studies and in clinical trials. These advances in molecular medicine heavily depend on availability of well-characterized small and large animal models of hemophilia, primarily hemophilia mice and dogs. Experiments in these animals represent important early and intermediate steps of translational research aimed at development of better and safer treatments for hemophilia, such a protein and gene therapies or immune tolerance protocols. While murine models are excellent for studies of large groups of animals using genetically defined strains, canine models are important for testing scale-up and for longer-term follow-up as well as for studies that require larger blood volumes. PMID:22137432
Gruber, Franz P; Hartung, Thomas
In contrast to animal testing required by law to guarantee minimum safety standards for the licensing of drugs and chemicals, there are no regulations in basic research forcing scientists to perform animal tests. By (usually) free choice, questions are posed and hypotheses are examined which, in many cases, can only be answered by means of animal tests. Just as easily, different questions could be asked or different hypotheses could be examined which do not require animal tests. The only criterion for the choice of a topic is its relevance which cannot necessarily be judged in the short-term. Thus, it is up to the individual scientist to judge what is worth studying and therefore worth animal consumption. The educated mind will consider ethical aspects of this choice. However, on the other hand, this decision is largely influenced by questions of efficacy or (in a negative sense) by the obstacles posed to an animal consuming approach. Here, peer review and general attitude will strongly influence the methodology chosen. Availability and awareness of adequate in vitro techniques represent the prerequisites for the use of alternative methods. The least one can do in basic research is to avoid tests which cause severe suffering to animals, as is required in Switzerland and other European countries by binding ethical principles and guidelines. The increasing standard of approval and control procedures has improved the situation over the years. There are many examples of successful alternative methods in basic research. But, the application of such methods is in most cases limited to the laboratories in which they were developed, calling for technology transfer. Exceptions are procedures that are used worldwide, like the production of monoclonal antibodies, which instead of using the ascites mouse can also be performed in vitro with some good will. In these cases, commercialisation of the techniques has aided their spread within the scientific community. Sadly, many
Bánszky, Noémi; Kardos, Edina; Rózsa, Linda; Gerevich, József
Animal assisted therapy is a known preventive and interventive method which is held by the contribution of specially trained animals and professionals. One of its main indication fields is psychiatry. The purpose of this summary is to give an overview on the animal assisted therapy's background, possible uses and effectiveness with literature. It looks for the answer if this therapeutic method can be used for effectively easing the symptoms of specific psychiatric diseases and on which fields can it be used most effectively. Due to the data provided by literature it can be determined that the therapy supported by animals is able to give an effective help on the fields of various psychiatric supports, preventions, interventions and rehabilitations regardless of the age. It is mostly used in the case of depression, anxiety, addiction, schizophrenia and autism spectrum disorder. Aside from these it could also be used effectively in the rehabilitation of victims of sexual abuse especially in the case of children. It can also play a role in the re-socialization of inadapted adolescences and adults, even with farmtherapy. Due to experiences the therapies supported by animals are effective on the following fields: improving social and communication skills, easing anxiety, improving mood, helping independent living, improving emphatic skills.
Vilmer, J B Jeangène
Animal ethics is not a set of rules telling humans how to behave when interacting with animals, but an area for research into the moral responsibility of humans towards animals as individuals. The present article studies the subject by examining a number of dichotomies: French humanism and Anglo-Saxon animal ethics, justice vs. compassion, welfarism and abolitionism, and the divide between proponents of animal rights and those who prefer to speak of "interests".
Harding, John; Roberts, R Michael; Mirochnitchenko, Oleg
The field of regenerative medicine is approaching translation to clinical practice, and significant safety concerns and knowledge gaps have become clear as clinical practitioners are considering the potential risks and benefits of cell-based therapy. It is necessary to understand the full spectrum of stem cell actions and preclinical evidence for safety and therapeutic efficacy. The role of animal models for gaining this information has increased substantially. There is an urgent need for novel animal models to expand the range of current studies, most of which have been conducted in rodents. Extant models are providing important information but have limitations for a variety of disease categories and can have different size and physiology relative to humans. These differences can preclude the ability to reproduce the results of animal-based preclinical studies in human trials. Larger animal species, such as rabbits, dogs, pigs, sheep, goats, and non-human primates, are better predictors of responses in humans than are rodents, but in each case it will be necessary to choose the best model for a specific application. There is a wide spectrum of potential stem cell-based products that can be used for regenerative medicine, including embryonic and induced pluripotent stem cells, somatic stem cells, and differentiated cellular progeny. The state of knowledge and availability of these cells from large animals vary among species. In most cases, significant effort is required for establishing and characterizing cell lines, comparing behavior to human analogs, and testing potential applications. Stem cell-based therapies present significant safety challenges, which cannot be addressed by traditional procedures and require the development of new protocols and test systems, for which the rigorous use of larger animal species more closely resembling human behavior will be required. In this article, we discuss the current status and challenges of and several major directions
Over several decades, animal welfare has grown into its own free-standing field of scientific study, from its early beginnings in laboratory animal research to eventually include exhibited animals and farm animals. While it has always been present to some degree, consideration of animal welfare for free-ranging animals has lagged behind, developing as a field of study in the last 20 yr or so. Part of that increase was that animal welfare legislation was finally applied to studies being done on free-ranging animals. But it is the appreciation by the biologists and veterinarians working on wild animals, in which the quality of their results is largely controlled by the quality of the animals they use in their studies, which has resulted in increased attention to the well-being or welfare of the animals that they use. Other important influences driving the recognition of wildlife welfare have been changes in the public's expectations of how wild animals are dealt with, a shift in focus of wildlife professionals from managing animals that can be hunted or angled to include nongame species, the decrease in participation in hunting and fishing by members of the public, and the entry of large numbers of women into fish and wildlife agencies and departments and into veterinary medicine. Technical improvements have allowed the safe capture and handling of large or dangerous animals as immobilization drugs and equipment have been developed. The increasing use of sedating drugs allows for handling of animals with reduced stress and other impacts. A number of topics, such as toe-clipping, branding, defining which taxa can or cannot feel pain, catch-and-release fishing, and more, remain controversial within wildlife science. How we treat the wild animals that we deal with defines who we are as wildlife professionals, and animal welfare concerns and techniques for free-ranging animals will continue to develop and evolve.
Wang, Ya-Xian; Mattson, Mark P.; Yao, Pamela J.
Here we examine the structure of the various types of spine synapses throughout the animal kingdom. Based on available evidence, we suggest that there are two major categories of spine synapses: invaginating and non-invaginating, with distributions that vary among different groups of animals. In the simplest living animals with definitive nerve cells and synapses, the cnidarians and ctenophores, most chemical synapses do not form spine synapses. But some cnidarians have invaginating spine synapses, especially in photoreceptor terminals of motile cnidarians with highly complex visual organs, and also in some mainly sessile cnidarians with rapid prey capture reflexes. This association of invaginating spine synapses with complex sensory inputs is retained in the evolution of higher animals in photoreceptor terminals and some mechanoreceptor synapses. In contrast to invaginating spine synapse, non-invaginating spine synapses have been described only in animals with bilateral symmetry, heads and brains, associated with greater complexity in neural connections. This is apparent already in the simplest bilaterians, the flatworms, which can have well-developed non-invaginating spine synapses in some cases. Non-invaginating spine synapses diversify in higher animal groups. We also discuss the functional advantages of having synapses on spines and more specifically, on invaginating spines. And finally we discuss pathologies associated with spine synapses, concentrating on those systems and diseases where invaginating spine synapses are involved. PMID:27230661
Shyan-Norwalt, Melissa R
In the author's experience, a bond--whether intentional or not--is often established between humans and animal research subjects. Behavioral theorists suggest that human-animal relationships can take several different forms. The author discusses several occasions in which she perceived one type of relationship with a research animal and was later surprised when the animal's behavior suggested that the bond was actually of a different nature. In the author's opinion, laboratory staff should be aware of the potential of bonding and should work to ensure that the desired human-animal relationships are developed. This may enhance the well-being of animals and staff and improve research efficacy.
Jones, CA; Watson, DJG; Fone, KCF
Developing reliable, predictive animal models for complex psychiatric disorders, such as schizophrenia, is essential to increase our understanding of the neurobiological basis of the disorder and for the development of novel drugs with improved therapeutic efficacy. All available animal models of schizophrenia fit into four different induction categories: developmental, drug-induced, lesion or genetic manipulation, and the best characterized examples of each type are reviewed herein. Most rodent models have behavioural phenotype changes that resemble ‘positive-like’ symptoms of schizophrenia, probably reflecting altered mesolimbic dopamine function, but fewer models also show altered social interaction, and learning and memory impairment, analogous to negative and cognitive symptoms of schizophrenia respectively. The negative and cognitive impairments in schizophrenia are resistant to treatment with current antipsychotics, even after remission of the psychosis, which limits their therapeutic efficacy. The MATRICS initiative developed a consensus on the core cognitive deficits of schizophrenic patients, and recommended a standardized test battery to evaluate them. More recently, work has begun to identify specific rodent behavioural tasks with translational relevance to specific cognitive domains affected in schizophrenia, and where available this review focuses on reporting the effect of current and potential antipsychotics on these tasks. The review also highlights the need to develop more comprehensive animal models that more adequately replicate deficits in negative and cognitive symptoms. Increasing information on the neurochemical and structural CNS changes accompanying each model will also help assess treatments that prevent the development of schizophrenia rather than treating the symptoms, another pivotal change required to enable new more effective therapeutic strategies to be developed. LINKED ARTICLES This article is part of a themed issue on
Jones, Tim; Rosson, Allan S
One of Flash s most common uses is still animation for cartoons, games, advertising etc, and this book takes a fresh look at the topic, breaking it down pre-production, production, and post production, and looking at each section in detail, and covering topics such as storyboarding, character libraries and camera mechanics like no Flash book has before. The book is written by members of the Emmy award winning ANIMAX team, who have created work for clients such as Disney, AOL, Fox, WWE, ESPN, and Sesame workshop. This book is an opportunity for them to share their secrets, and is written to sui
Herzog, Harold A.
Reviews two prominent philosophical justifications for animal liberation and describes a simulation that facilitates class discussion of animal research issues. Students reported that the exercise increased their awareness of the issues and of the complexity of making ethical decisions. (DB)
... mental health providers, building representatives, community service providers, faith based organizations, the fire service, public health representatives, family mem - bers, and many others. Coordinated ...
On moral encyclopaedias of the later Middle Ages: an overview in the light of case studies of the "Lumen Anime", of the "Liber de exemplis et similitudinibus rerum" and of the "Liber Similitudinum Naturalium"
Full Text Available This essay is devoted to a set of mainly 13th- and 14th-century moralizing texts as well as to their inner structure (which is exemplified in the Appendix. The texts cited in this article are by John from St. Gimignano (Liber de exemplis et similitudinibus rerum and by Corrado from Halberstadt (Liber similitudinum naturalium; while the Lumen anime is anonymous. The essay also examines works by Alessandro from Nequam, Bartolomeo Anglico and Tommaso da Cantimpré.
Getz, Godfrey S.; Reardon, Catherine A.
Atherosclerosis is a chronic inflammatory disorder that is the underlying cause of most cardiovascular disease. Both cells of the vessel wall and cells of the immune system participate in atherogenesis. This process is heavily influenced by plasma lipoproteins, genetics and the hemodynamics of the blood flow in the artery. A variety of small and large animal models have been used to study the atherogenic process. No model is ideal as each has its own advantages and limitations with respect to manipulation of the atherogenic process and modeling human atherosclerosis or lipoprotein profile. Useful large animal models include pigs, rabbits and non-human primates. Due in large part to the relative ease of genetic manipulation and the relatively short time frame for the development of atherosclerosis, murine models are currently the most extensively used. While not all aspects of murine atherosclerosis are identical to humans, studies using murine models have suggested potential biological processes and interactions that underlie this process. As it becomes clear that different factors may influence different stages of lesion development, the use of mouse models with the ability to turn on or delete proteins or cells in tissue specific and temporal manner will be very valuable. PMID:22383700
Ciesielski, Grzegorz L.; Oliveira, Marcos T.; Kaguni, Laurie S.
Recent advances in the field of mitochondrial DNA (mtDNA) replication highlight the diversity of both the mechanisms utilized and the structural and functional organization of the proteins at mtDNA replication fork, despite the simplicity of the animal mtDNA genome. DNA polymerase γ, mtDNA helicase and mitochondrial single-stranded DNA-binding protein- the key replisome proteins, have evolved distinct structural features and biochemical properties. These appear to be correlated with mtDNA genomic features in different metazoan taxa and with their modes of DNA replication, although a substantial integrative research is warranted to establish firmly these links. To date, several modes of mtDNA replication have been described for animals: rolling circle, theta, strand-displacement, and RITOLS/bootlace. Resolution of a continuing controversy relevant to mtDNA replication in mammals/vertebrates will have a direct impact on the mechanistic interpretation of mtDNA-related human diseases. Here we review these subjects, integrating earlier and recent data to provide a perspective on the major challenges for future research. PMID:27241933
Emily A. McKinney
Full Text Available The field of mitochondrial DNA (mtDNA replication has been experiencing incredible progress in recent years, and yet little is certain about the mechanism(s used by animal cells to replicate this plasmid-like genome. The long-standing strand-displacement model of mammalian mtDNA replication (for which single-stranded DNA intermediates are a hallmark has been intensively challenged by a new set of data, which suggests that replication proceeds via coupled leading-and lagging-strand synthesis (resembling bacterial genome replication and/or via long stretches of RNA intermediates laid on the mtDNA lagging-strand (the so called RITOLS. The set of proteins required for mtDNA replication is small and includes the catalytic and accessory subunits of DNA polymerase y, the mtDNA helicase Twinkle, the mitochondrial single-stranded DNA-binding protein, and the mitochondrial RNA polymerase (which most likely functions as the mtDNA primase. Mutations in the genes coding for the first three proteins are associated with human diseases and premature aging, justifying the research interest in the genetic, biochemical and structural properties of the mtDNA replication machinery. Here we summarize these properties and discuss the current models of mtDNA replication in animal cells.
Surveying selected European feed and livestock production chains for features enabling the case-specific post-market monitoring of livestock for intake and potential health impacts of animal feeds derived from genetically modified crops.
Kleter, Gijs; McFarland, Sarah; Bach, Alex; Bernabucci, Umberto; Bikker, Paul; Busani, Luca; Kok, Esther; Kostov, Kaloyan; Nadal, Anna; Pla, Maria; Ronchi, Bruno; Terre, Marta; Einspanier, Ralf
This review, which has been prepared within the frame of the European Union (EU)-funded project MARLON, surveys the organisation and characteristics of specific livestock and feed production chains (conventional, organic, GM-free) within the EU, with an emphasis on controls, regulations, traceability, and common production practices. Furthermore, an overview of the origin of animal feed used in the EU as well as an examination of the use of genetically modified organisms (GMOs) in feed is provided. From the data, it shows that livestock is traceable at the herd or individual level, depending on the species. Husbandry practices can vary widely according to geography and animal species, whilst controls and checks are in place for notifiable diseases and general health symptoms (such as mortality, disease, productive performance). For feeds, it would be possible only to make coarse estimates, at best, for the amount of GM feed ingredients that an animal is exposed to. Labeling requirements are apparently correctly followed. Provided that confounding factors are taken into account, practices such as organic agriculture that explicitly involve the use of non-GM feeds could be used for comparison to those involving the use of GM feed. Copyright © 2017 Elsevier Ltd. All rights reserved.
Beauchamp, Tom L
Animals have moral standing; that is, they have properties (including the ability to feel pain) that qualify them for the protections of morality. It follows from this that humans have moral obligations toward animals, and because rights are logically correlative to obligations, animals have rights.
Animals change to better adapt to their environment. Over long periods of time, nature helps the animals adapt by changing their body shape and color as well as adjusting their methods of getting and eating food, defending themselves, and caring for their young. In this videotape, students learn what changes different animals go through in order…
I Made Gede Sunarya
Full Text Available Penelitian ini bertujuan untuk merancang, mengimplementasi Anime (Animation Learning Media Berbasis Multimedia untuk Pembelajaran Dasar Sistem Komputer Bahasan Instalasi Hardware serta mengetahui respon mahasiswa terhadap penerapan Anime berbasis multimedia tersebut. Metode yang digunakan dalam penelitian ini adalah metode penelitian pengembangan (Research and Development. Desain pengembangan yang digunakan adalah model Dick & Carey. Pengembangan Anime sebagai sebuah produk akhir dari penelitian ini menggunakan metode pengembangan yang disebut System Development Life Cycle (SDLC berbasis Waterfall yang merupakan standar pengembangan sebuah perangkat lunak. Validasi yang dilakukan dalam pengujian produk yaitu validasi produk secara teknis, validasi oleh para ahli dan uji terbatas. Pengumpulan data dilakukan dengan cara pemberian angket kepada mahasiswa. Data yang terkumpul dianalisis secara statistik deskriptif. Rancangan dan implementasi media anime terdiri dari 3 menu utama, yaitu menu pengenalan hardware, menu perakitan komputer, menu troubleshooting komputer. menu pengenalan hardware terdiri dari 4 sub menu, yaitu alat input, alat output, alat pemroses, alat penyimpanan. Menu perakitan komputer terdiri dari submenu perakitan tanpa casing dan perakitan dengan casing. Respon mahasiswa terhadap pengembangan media anime dalam kategori sangat positif.
Mitra, M; Mahanta, S K; Sen, S; Ghosh, C; Hati, A K
An outbreak of Sarcoptes scabiei in animals was observed from mid-November 1991 to mid-December 1991 in two adjacent villages, Fewgram and Nurpur, in Birbhum District, West Bengal State, India, starting from goats to cattle, then to sheep and even to dogs. Nineteen goats and one cattle died of manage infection. The infection spread to man in the last week of December 1991, and affected forty-two human beings, tending and rearing animals. The animals treated with deltamenthrin (synthetic pyrethroid) and amitraz (triazapentadiene) were completely cured. In man, the disease seemed to be self-limited in some cases and 2% hexachlorobenzene was successfully used for treatment of the others. The outbreak was effectively controlled in March 1992.
Full Text Available Since the Criminal law of the Republic of Serbia in 2005 as well as the Law on veterinary medicine, there has been an increasing number of cases that deal with raising criminal charges due to animal killing or torturing. There is also a significant number of forensic cases that are aimed at discovering criminal acts. Animal abuse is a social issue, which includes a range of behaviors of humans that are harmful to animals, starting from unintentional neglect to intentional cruelty. Types of animal abuse are different and they can include physical, sexual, emotional abuse, or neglect. Abuse and neglect of animals have a variety of forms and manifestations, but the end result is always the same - animal suffering. The connection between animal abuse, domestic violence, and child abuse indicates that there is a significant role of veterinarians in social contexts and in terms of stopping this vicious cycle by preventing, discovering and turning in suspects involved in these crimes. The help that veterinarians provide to public prosecutors is of great importance. This study shows the role of veterinarians in cases of possible animal abuse, as well as their role in processing that type of cases.
A case study of a typical community based rural livestock production system in South-west Nigeria was undertaken using participatory epizootiology (PE) to understand local preferences for animal health management practices and observe if there is any justification or place for community based animal health workers ...
Small animal orthopaedic case records of a 20-year period were surveyed to obtain the prevalence and pattern of orthopaedic conditions presented to the Veterinary Teaching Hospital (VTH), University of Ibadan, Nigeria, with the objective of providing data for planning on small animal healthcare facilities, policy ...
Vistisen, Peter; Poulsen, Søren Bolvig
motion graphics and animation to sketch design ideas into diegetic design solutions. Through a deep-dive into two cases studies we discuss how animation-based sketching techniques supported the investigation of user experience aspects in design scenarios, and whether the expression is dependent...
Animation has long been overlooked as source for political thought. The aim of this thesis is to rectify this, and it will do so in two ways. First, it makes a theoretical and empirical case for animation as an intellectual source of political thought that should be used along with philosophical
Federal Laboratory Consortium — The ASR services for NHLBI research animals include: animal model development, surgery, surgical support, post-operative care as well as technical services such as...