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Sample records for catalonian fap families

  1. Molecular analysis of the APC and MUTYH genes in Galician and Catalonian FAP families: a different spectrum of mutations?

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    Gómez-Fernández Nuria

    2009-06-01

    Full Text Available Abstract Background Familial adenomatous polyposis (FAP is an autosomal dominant-inherited colorectal cancer syndrome, caused by germline mutations in the APC gene. Recently, biallelic mutations in MUTYH have also been identified in patients with multiple colorectal adenomas and in APC-negative patients with FAP. The aim of this work is therefore to determine the frequency of APC and MUTYH mutations among FAP families from two Spanish populations. Methods Eighty-two unrelated patients with classical or attenuated FAP were screened for APC germline mutations. MUTYH analysis was then conducted in those APC-negative families and in 9 additional patients from a previous study. Direct sequencing, SSCP analysis and TaqMan genotyping were used to identify point and frameshift mutations, meanwhile large rearrangements in the APC gene were screened by multiplex ligation-dependent probe amplification (MLPA. Results APC germline mutations were found in 39% of the patients and, despite the great number of genetic variants described so far in this gene, seven new mutations were identified. The two hotspots at codons 1061 and 1309 of the APC gene accounted for 9,4% of the APC-positive families, although they were underrepresented in Galician samples. The deletion at codon 1061 was not found in 19 APC-positive Galician patients but represented 23% of the Catalonian positive families (p = 0,058. The same trend was observed at codon 1309, even though statistical analysis showed no significance between populations. Twenty-four percent of the APC-negative patients carried biallelic MUTYH germline mutations, and showed an attenuated polyposis phenotype generally without extracolonic manifestations. New genetic variants were found, as well as the two hotspots already reported (p.Tyr165Cys and p.Gly382Asp. Conclusion The results we present indicate that in Galician patients the frequency of the hotspot at codon 1061 in APC differs significantly from the Catalonian

  2. Familial Adenomatous Polyposis (FAP):Genotype Correlation to FAP Phenotype With Osteomas and Sebaceous Cysts

    DEFF Research Database (Denmark)

    Bisgaard, Marie Luise; Bülow, Steffen

    2006-01-01

    and familial adenomatous polyposis (FAP). The present study aimed at examining whether a particular APC genotype could be delineated in FAP patients with benign extracolonic manifestations: sebaceous cysts and/or osteomas. A questionnaire was sent to all Danish FAP patients (N = 234) asking for occurrence...... of sebaceous cysts and palpable osteomas. Medical records later verified positive findings, when possible. The results for each patient were correlated to the position of his or her mutation in the APC gene. Positive participation compliance was 77% (N = 180), and in 105 of these patients the pathogenic APC...... mutation was known. Palpable osteomas were reported in 17 of the patients in whom a pathogenic mutation had been identified. Osteomas were only identified in patients with mutations between codon 767 and 1513, a gene area also associated with congenital hypertrophy of the retinal-pigmented epithelium...

  3. Familial adenomatous polyposis (FAP): genotype correlation to FAP phenotype with osteomas and sebaceous cysts

    DEFF Research Database (Denmark)

    Bisgaard, Marie Luise; Bülow, Steffen

    2006-01-01

    and familial adenomatous polyposis (FAP). The present study aimed at examining whether a particular APC genotype could be delineated in FAP patients with benign extracolonic manifestations: sebaceous cysts and/or osteomas. A questionnaire was sent to all Danish FAP patients (N = 234) asking for occurrence...... of sebaceous cysts and palpable osteomas. Medical records later verified positive findings, when possible. The results for each patient were correlated to the position of his or her mutation in the APC gene. Positive participation compliance was 77% (N = 180), and in 105 of these patients the pathogenic APC...... mutation was known. Palpable osteomas were reported in 17 of the patients in whom a pathogenic mutation had been identified. Osteomas were only identified in patients with mutations between codon 767 and 1513, a gene area also associated with congenital hypertrophy of the retinal-pigmented epithelium...

  4. Quality of life and consequences for daily life of familial adenomatous polyposis (FAP) family members

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    Douma, K.F.L.; Bleiker, E.M.A.; Vasen, H.F.A.; Gundy, C.M.; Aaronson, N.K.

    2011-01-01

    Aim  The study aimed to document the impact of familial adenomatous polyposis (FAP) on health-related quality of life (HRQOL) and several practical aspects of daily life and to identify factors associated significantly with HRQOL. This study is the first to compare HRQOL between FAP-patients, at-ris

  5. Quality of life and consequences for daily life of familial adenomatous polyposis (FAP) family members

    NARCIS (Netherlands)

    Douma, K.F.L.; Bleiker, E.M.A.; Vasen, H.F.A.; Gundy, C.M.; Aaronson, N.K.

    2011-01-01

    The study aimed to document the impact of familial adenomatous polyposis (FAP) on health-related quality of life (HRQOL) and several practical aspects of daily life, and to identify factors significantly associated with HRQOL. This study is the first to compare HRQOL between patients with FAP, at-ri

  6. Recurrent APC gene mutations in Polish FAP families

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    Pławski Andrzej

    2007-12-01

    Full Text Available Abstract The molecular diagnostics of genetically conditioned disorders is based on the identification of the mutations in the predisposing genes. Hereditary cancer disorders of the gastrointestinal tracts are caused by mutations of the tumour suppressor genes or the DNA repair genes. Occurrence of recurrent mutation allows improvement of molecular diagnostics. The mutation spectrum in the genes causing hereditary forms of colorectal cancers in the Polish population was previously described. In the present work an estimation of the frequency of the recurrent mutations of the APC gene was performed. Eight types of mutations occurred in 19.4% of our FAP families and these constitute 43% of all Polish diagnosed families.

  7. Clinical and therapeutic implications of presymptomatic gene testing for familial amyloidotic polyneuropathy (FAP).

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    Sales-Luís, Maria de Lourdes; Conceição, Isabel; de Carvalho, Mamede

    2003-08-01

    Presymptomatic gene testing for familial amyloidotic polyneuropathies (FAP) is integrated in genetic counseling protocols common to other "Later onset, hereditary, autosomal dominant, no cure diseases" namely Huntington's Disease (HD) and Machado-Joseph disease (MJD). However, presymptomatic gene testing has specific clinical and therapeutic implications for FAP. Moreover, at least in Portugal, FAP ATTR Val30Met is a serious health problem. The most important implications are: the possibility of family planning including prenatal and preimplantation diagnosis; treatment with liver transplantation (TX); clinical follow-up according to protocols for early diagnosis which will allow patients to access therapy in useful time. This concept of useful time in FAP treatment is discussed. The growing possibilities of different therapeutic approaches are considered. In conclusion, presymptomatic gene testing for FAP may have a positive impact on candidate quality and prolongation of life, and on the future of disease studies.

  8. Gastrointestinal permeability (GIPerm) is increased in family members of children with functional abdominal pain (FAP) and irritable bowel syndrome (IBS)

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    Increased GIPerm has been described in children with FAP/IBS and adults with IBS. We sought to determine if baseline GIPerm is increased and if ibuprofen induces a greater increase in GIPerm in parents and siblings of children with FAP/IBS vs. control families without children with FAP/IBS. Site spe...

  9. A Patient With Desmoid Tumors and Familial FAP Having Frame Shift Mutation of the APC Gene

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    Sanambar Sadighi

    2017-02-01

    Full Text Available Desmoids tumors, characterized by monoclonal proliferation of myofibroblasts, could occur in 5-10% of patients with familial adenomatous polyposis (FAP as an extra-colonic manifestation of the disease. FAP can develop when there is a germ-line mutation in the adenomatous polyposis coli gene. Although mild or attenuated FAP may follow mutations in 5΄ extreme of the gene, it is more likely that 3΄ extreme mutations haveamore severe manifestation of thedisease. A 28-year-old woman was admitted to the Cancer Institute of Iran with an abdominal painful mass. She had strong family history of FAP and underwent prophylactic total colectomy. Pre-operative CT scans revealed a large mass. Microscopic observation showed diffuse fibroblast cell infiltration of the adjacent tissue structures. Peripheral blood DNA extraction followed by adenomatous polyposis coli gene exon by exon sequencing was performed to investigate the mutation in adenomatous polyposis coli gene. Analysis of DNA sequencing demonstrated a mutation of 4 bpdeletions at codon 1309-1310 of the exon 16 of adenomatous polyposis coli gene sequence which was repeated in 3 members of the family. Some of them had desmoid tumor without classical FAP history. Even when there is no familial history of adenomatous polyposis, the adenomatous polyposis coli gene mutation should be investigated in cases of familial desmoids tumors for a suitable prevention. The 3΄ extreme of the adenomatous polyposis coli gene is still the best likely location in such families.

  10. Guidelines for the clinical management of familial adenomatous polyposis (FAP)

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    Vasen, H.F.; Moslein, G.; Alonso, A.

    2008-01-01

    is the MUTYH gene and the inheritance is autosomal recessive. In April 2006 and February 2007, a workshop was organised in Mallorca by European experts on hereditary gastrointestinal cancer aiming to establish guidelines for the clinical management of FAP and to initiate collaborative studies. Thirty......-one experts from nine European countries participated in these workshops. Prior to the meeting, various participants examined the most important management issues according to the latest publications. A systematic literature search using Pubmed and reference lists of retrieved articles, and manual searches...... of relevant articles, was performed. During the workshop, all recommendations were discussed in detail. Because most of the studies that form the basis for the recommendations were descriptive and/or retrospective in nature, many of them were based on expert opinion. The guidelines described herein may...

  11. FAP Associated Papillary Thyroid Carcinoma: A Peculiar Subtype of Familial Nonmedullary Thyroid Cancer

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    Francesco Cetta

    2015-01-01

    Full Text Available Familial Nonmedullary Thyroid Carcinoma (FNMTC makes up to 5–10% of all thyroid cancers, also including those FNMTC occurring as a minor component of familial cancer syndromes, such as Familial Adenomatous Polyposis (FAP. We give evidence that this extracolonic manifestation of FAP is determined by the same germline mutation of the APC gene responsible for colonic polyps and cancer but also shows some unusual features (F : M ratio = 80 : 1, absence of LOH for APC in the thyroid tumoral tissue, and indolent biological behaviour, despite frequent multicentricity and lymph nodal involvement, suggesting that the APC gene confers only a generic susceptibility to thyroid cancer, but perhaps other factors, namely, modifier genes, sex-related factors, or environmental factors, are also required for its phenotypic expression. This great variability is against the possibility of classifying all FNMTC as a single entity, not only with a unique or prevalent causative genetic factor, but also with a unique or common biological behavior and a commonly dismal prognosis. A new paradigm is also suggested that could be useful (1 for a proper classification of FAP associated PTC within the larger group of FNMTC and (2 for making inferences to sporadic carcinogenesis, based on the lesson from FAP.

  12. Novel APC mutations in Czech and Slovak FAP families: clinical and genetic aspects

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    Vesela Kamila

    2007-04-01

    Full Text Available Abstract Background Germline mutations in the adenomatous polyposis gene (APC result in familial adenomatous polyposis (FAP. FAP is an autosomal dominantly inherited disorder predisposing to colorectal cancer. Typical FAP is characterized by hundreds to thousands of colorectal adenomatous polyps and by several extracolonic manifestations. An attenuated form of polyposis (AFAP is characterized by less than 100 adenomas and later onset of the disease. Methods Here, we analyzed the APC gene for germline mutations in 59 Czech and 15 Slovak FAP patients. In addition, 50 apparently APC mutation negative Czech probands and 3 probands of Slovak origin were screened for large deletions encompassing the APC gene. Mutation screening was performed using denaturing gradient gel electrophoresis and/or protein truncation test. DNA fragments showing an aberrant electrophoretic banding pattern were sequenced. Screening for large deletions was performed by multiplex ligation dependent probe amplification. The extent of deletions was analyzed using following microsatellite markers: D5S299, D5S82, D5S134 and D5S346. Results In the set of Czech and Slovak patients, we identified 46 germline mutations among 74 unrelated probands. Total mutation capture is 62,2% including large deletions. Thirty seven mutations were detected in 49 patients presenting a classical FAP phenotype (75,5% and 9 mutations in 25 patients with attenuated FAP (36%. We report 20 novel germline APC mutations and 3 large deletions (6% encompassing the whole-gene deletions and/or exon 14 deletion. In the patients with novel mutations, correlations of the mutation localization are discussed in context of the classical and/or attenuated phenotype of the disease. Conclusion The results of the molecular genetic testing are used both in the establishment of the predictive diagnosis and in the clinical management of patients. In some cases this study has also shown the difficulty to classify clinically

  13. Rare mutations predisposing to familial adenomatous polyposis in Greek FAP patients

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    Danielidis Ioannis

    2005-04-01

    Full Text Available Abstract Background Familial Adenomatous Polyposis (FAP is caused by germline mutations in the APC (Adenomatous Polyposis Coli gene. The vast majority of APC mutations are point mutations or small insertions / deletions which lead to truncated protein products. Splicing mutations or gross genomic rearrangements are less common inactivating events of the APC gene. Methods In the current study genomic DNA or RNA from ten unrelated FAP suspected patients was examined for germline mutations in the APC gene. Family history and phenotype were used in order to select the patients. Methods used for testing were dHPLC (denaturing High Performance Liquid Chromatography, sequencing, MLPA (Multiplex Ligation – dependent Probe Amplification, Karyotyping, FISH (Fluorescence In Situ Hybridization and RT-PCR (Reverse Transcription – Polymerase Chain Reaction. Results A 250 Kbp deletion in the APC gene starting from intron 5 and extending beyond exon 15 was identified in one patient. A substitution of the +5 conserved nucleotide at the splice donor site of intron 9 in the APC gene was shown to produce frameshift and inefficient exon skipping in a second patient. Four frameshift mutations (1577insT, 1973delAG, 3180delAAAA, 3212delA and a nonsense mutation (C1690T were identified in the rest of the patients. Conclusion Screening for APC mutations in FAP patients should include testing for splicing defects and gross genomic alterations.

  14. Genotypic and phenotypic presentation of transthyretin-related familial amyloid polyneuropathy (TTR-FAP) in Turkey.

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    Durmuş-Tekçe, Hacer; Matur, Zeliha; Mert Atmaca, Murat; Poda, Mehves; Çakar, Arman; Hıdır Ulaş, Ümit; Oflazer-Serdaroğlu, Piraye; Deymeer, Feza; Parman, Yesim G

    2016-07-01

    Transthyretin-related familial amyloid polyneuropathy (TTR-FAP) is an autosomal dominant disorder caused by mutations of the transthyretin (TTR) gene. The mutant amyloidogenic transthyretin protein causes the systemic accumulation of amyloid fibrils that result in organ dysfunction. TTR-associated FAP is a progressive and fatal disease, if left untreated, and should be considered in the differential diagnosis of any person presenting with a progressive polyneuropathy, particularly with accompanying autonomic involvement. The clinical, electrophysiological, histopathological, and genetic characteristics of 17 patients from Turkey (5 female, 13 male) from nine families with polyneuropathy and mutations in TTR were evaluated. Sequence analysis of the TTR gene revealed five mutations (Val30Met, Glu89Gln, Gly53Glu, Glu54Gly and Gly47Glu). Mean age at disease onset was 40.4 ± 13.9 years (range 21-66 years). The most commonly reported initial complaint was paresthesia in the feet (asymmetric in three patients). Three patients (2 male) with the Glu89Gln mutation presented with carpal tunnel syndrome. Two patients with the Gly53Glu mutation showed episodes of dysarthria and hemiparesis, consistent with this genotype. Seven patients died during the period of follow-up as a result of systemic involvement. Our study suggests that a cohort of patients from Turkey with TTR-FAP exhibits clinical and genetic heterogeneity.

  15. Exclusion of the APC gene as the cause of a variant form of familial adenomatous polyposis (FAP)

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    Stella, A.; Resta, N.; Susca, F.; Guanti, G.; Gentile, M. (Universita di Bari (Italy)); Mareni, C.; Montera, P. (Universita di Genova (Italy))

    1993-11-01

    Familial adenomatous polyposis (FAP) is a premalignant disease inherited as an autosomal dominant trait, characterized by hundreds to thousands of polyps in the colorectal tract. Recently, the syndrome has been shown to be caused by mutations in the APC (adenomatous polyposis coli) gene located on chromosome 5q21. The authors studied two families that both presented a phenotype different from that of the classical form of FAP. The most important findings observed in these two kindreds are (a) low and variable number of colonic polyps (from 5 to 100) and (b) a slower evolution of the disease, with colon cancer occurring at a more advanced age than in FAP in spite of the early onset of intestinal manifestations. To determine whether mutations of the APC gene are also responsible for this variant syndrome, linkage studies were performed by using a series of markers both intragenic and tightly linked to the APC gene. The results provide evidence for exclusion of the APC gene as the cause of the variant form of polyposis present in the two families described. 30 refs., 1 fig., 1 tab.

  16. Tafamidis (Vyndaqel): a light for FAP patients.

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    Nencetti, Susanna; Rossello, Armando; Orlandini, Elisabetta

    2013-10-01

    Slowing FAP progression: Tafamidis meglumine is a small molecule capable of stabilizing the transthyretin (TTR) tetramer. Tafamidis acts in a similar way to the natural hormone T4, prevents TTR amyloid fibril formation, and offers a potential alternative to liver transplantation for the treatment of patients with TTR familial amyloid polyneuropathies (TTR-FAP).

  17. Molecular analysis of the APC gene in 205 families: extended genotype-phenotype correlations in FAP and evidence for the role of APC amino acid changes in colorectal cancer predisposition

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    Wallis, Y.; Morton, D; McKeown, C; Macdonald, F

    1999-01-01

    BACKGROUND/AIMS—The development of colorectal cancer and a variable range of extracolonic manifestations in familial adenomatous polyposis (FAP) is the result of the dominant inheritance of adenomatous polyposis coli (APC) gene mutations. In this study, direct mutation analysis of the APC gene was performed to determine genotype-phenotype correlations for nine extracolonic manifestations and to investigate the incidence of APC mutations in non-FAP colorectal cancer.
METHODS—The APC gene was a...

  18. Structural insight into the role of Streptococcus parasanguinis Fap1 within oral biofilm formation

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    Garnett, James A.; Simpson, Peter J.; Taylor, Jonathan; Benjamin, Stefi V.; Tagliaferri, Camille; Cota, Ernesto [Department of Biological Sciences, Centre for Structural Biology, Imperial College London, South Kensington, London SW7 2AZ (United Kingdom); Chen, Yi-Ywan M. [Department of Microbiology and Immunology, and Research Center for Pathogenic Bacteria, Chang Gung University, Tao-Yuan, Taiwan (China); Wu, Hui [Department of Pediatric Dentistry, University of Alabama at Birmingham, School of Dentistry, Birmingham, AL 35294 (United States); Matthews, Stephen, E-mail: s.j.matthews@imperial.ac.uk [Department of Biological Sciences, Centre for Structural Biology, Imperial College London, South Kensington, London SW7 2AZ (United Kingdom)

    2012-01-06

    Highlights: Black-Right-Pointing-Pointer Crystal structure of Streptococcus parasanguinis Fap1-NR{sub {alpha}} at pH 5.0. Black-Right-Pointing-Pointer pH-dependent conformational changes mediated through electrostatic potential of Fap1-NR{sub {alpha}}. Black-Right-Pointing-Pointer Fap1 facilitates pH-dependent biofilms. Black-Right-Pointing-Pointer We model inter-Fap1 biofilm interactions. -- Abstract: The fimbriae-associated protein 1 (Fap1) is a major adhesin of Streptococcus parasanguinis, a primary colonizer of the oral cavity that plays an important role in the formation of dental plaque. Fap1 is an extracellular adhesive surface fibre belonging to the serine-rich repeat protein (SRRP) family, which plays a central role in the pathogenesis of streptococci and staphylococci. The N-terminal adhesive region of Fap1 (Fap1-NR) is composed of two domains (Fap1-NR{sub {alpha}} and Fap1-NR{sub {beta}}) and is projected away from the bacterial surface via the extensive serine-rich repeat region, for adhesion to the salivary pellicle. The adhesive properties of Fap1 are modulated through a pH switch in which a reduction in pH results in a rearrangement between the Fap1-NR{sub {alpha}} and Fap1-NR{sub {beta}} domains, which assists in the survival of S. parasanguinis in acidic environments. We have solved the structure of Fap1-NR{sub {alpha}} at pH 5.0 at 3.0 A resolution and reveal how subtle rearrangements of the 3-helix bundle combined with a change in electrostatic potential mediates 'opening' and activation of the adhesive region. Further, we show that pH-dependent changes are critical for biofilm formation and present an atomic model for the inter-Fap1-NR interactions which have been assigned an important role in the biofilm formation.

  19. Yb:S-FAP Lasers

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    Schaffers, K I

    2004-01-20

    It has recently been reported that several high power, diode-pumped laser systems have been developed based on crystals of Yb:S-FAP [Yb{sup 3+}:Sr{sub 5}(PO{sub 4}){sub 3}F]. The Mercury Laser, at Lawrence Livermore National Laboratory, is the most prominent system using Yb:S-FAP and is currently producing 23J at 5 Hz in a 15 nsec pulse, based on partial activation of the system. In addition, a regenerative amplifier is being developed at Waseda University in Japan and has produced greater than 12 mJ with high beam quality at 50Hz repetition rate. Q-peak has demonstrated 16 mJ of maximum energy/output pulse in a multi-pass, diode side-pumped amplifier and ELSA in France is implementing Yb:S-FAP in a 985 nm pump for an EDFA, producing 250 mW. Growth of high optical quality crystals of Yb:S-FAP is a challenge due to multiple crystalline defects. However, at this time, a growth process has been developed to produce high quality 3.5 cm diameter Yb:S-FAP crystals and a process is under development for producing 6.5 cm diameter crystals.

  20. [A Case of Metachronous Multiple Thyroid Papillary Carcinoma with FAP].

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    Tajima, Yusuke; Kumamoto, Kensuke; Yamamoto, Azusa; Chika, Noriyasu; Watanabe, Yuichiro; Matsuzawa, Takeaki; Ishibashi, Keiichiro; Mochiki, Erito; Iwama, Takeo; Akagi, Kiwamu; Ishida, Hideyuki

    2015-11-01

    Familial adenomatous polyposis (FAP) is an autosomal dominantly inherited disorder, the result of a germ line mutation in the adenomatous polyposis coli (APC) gene. FAP can be associated with various extracolonic lesions, including thyroid cancer, which frequently occurs in women. We report the case of a 36-year-old woman diagnosed as having FAP with multiple metachronous thyroid papillary carcinomas. She underwent left thyroidectomy at the age of 19 years without a diagnosis of FAP. Multiple polyps in her stomach were detected by medical examination and more than 100 polyps in the colon were found by colonoscopy. She was referred to our hospital after a diagnosis of non-profuse FAP. Multiple tumors with a maximum diameter of 10mm were detected in the right lobe of the thyroid gland during the preoperative examination. Papillary carcinoma was suspected based on fine-needle aspiration cytology. We performed a right thyroidectomy after prophylactic colectomy. Pathological findings revealed a cribriform-morula variant of papillary thyroid carcinoma. The patient remains well after 2 year 6 months with no recurrence.

  1. Chromosome 19q13 disruption alters expressions of CYP2A7, MIA and MIA-RAB4B lncRNA and contributes to FAP-like phenotype in APC mutation-negative familial colorectal cancer patients.

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    Thean, Lai Fun; Wong, Yu Hui; Lo, Michelle; Loi, Carol; Chew, Min Hoe; Tang, Choong Leong; Cheah, Peh Yean

    2017-01-01

    Familial adenomatous polyposis (FAP) is an autosomal-dominantly inherited form of colorectal cancer (CRC) caused by mutation in the adenomatous polyposis coli (APC) gene. Our ability to exhaustively screen for APC mutations identify microsatellite-stable and APC-mutation negative familial CRC patients, enabling us to search for novel genes. We performed genome-wide scan on two affected siblings of one family and 88 ethnicity- and gender-matched healthy controls to identify deletions shared by the siblings. Combined loss of heterozygosity, copy number and allelic-specific copy number analysis uncovered 5 shared deletions. Long-range polymerase chain reaction (PCR) confirmed chromosome 19q13 deletion, which was subsequently found in one other family. The 32 kb deleted region harbors the CYP2A7 gene and was enriched with enhancer, repressor and insulator sites. The wildtype allele was lost in the polyps of the proband. Further, real-time RT-PCR assays showed that expressions of MIA and MIA-RAB4B located 35 kb upstream of the deletion, were up-regulated in the polyps compared to the matched mucosa of the proband. MIA-RAB4B, the read-through long non-coding RNA (lncRNA), RAB4B, PIM2 and TAOK1 share common binding site of a microRNA, miR-24, in their 3'UTRs. PIM2 and TAOK1, two target oncogenes of miR-24, were co-ordinately up-regulated with MIA-RAB4B in the polyps, suggesting that MIA-RAB4B could function as competitive endogenous RNA to titrate miR-24 away from its other targets. The data suggest that the 19.13 deletion disrupted chromatin boundary, leading to altered expression of several genes and lncRNA, could contribute to colorectal cancer via novel genetic and epigenetic mechanisms.

  2. Change of offices for the FAP Department

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    FAP Department

    2016-01-01

    The FAP Department would like to inform personnel that, due to office renovation work, a number of FAP services currently located on the third floor of building 4 and on the first floor of building 33 will move to temporary offices in building 653 as from late June.   The following services will be relocated to: Accounting services (J. Robinson): FAP-ACC-AP – Accounts Payable, to bldg 653-R-008 – C. Marme FAP-ACC-GA – General Accounting, to bldg 653-1-007 – C. Poncet FAP-ACC-PA – Salary Office, to bldg 653-R-011 – S. Baudat FAP-ACC-PA – Claims, to bldg 653-R-007 – S. Baudat   And the section FAP-TPR-MI - Monitoring and reporting (L. Lockwood) will be located in the office 653-1-016.   The removals will take place from Thursday 30 June until Tuesday 5 July 2016 inclusive and during this period, telephone and e-mail contact may be disrupted. Temporary office number...

  3. Identification of previously unrecognized FAP in children with Gardner fibroma.

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    Vieira, Joana; Pinto, Carla; Afonso, Mariana; do Bom Sucesso, Maria; Lopes, Paula; Pinheiro, Manuela; Veiga, Isabel; Henrique, Rui; Teixeira, Manuel R

    2015-05-01

    Fibromatous soft tissue lesions, namely desmoid-type fibromatosis and Gardner fibroma, may occur sporadically or as a result of inherited predisposition (as part of familial adenomatous polyposis, FAP). Whereas desmoid-type fibromatosis often present β-catenin overexpression (by activating CTNNB1 somatic variants or APC biallelic inactivation), the pathogenetic mechanisms in Gardner fibroma are unknown. We characterized in detail Gardner fibromas diagnosed in two infants to evaluate their role as sentinel lesions of previously unrecognized FAP. In the first infant we found a 5q deletion including APC in the tumor and the novel APC variant c.4687dup in constitutional DNA. In the second infant we found the c.5826_5829del and c.1678A>T APC variants in constitutional and tumor DNA, respectively. None of the constitutional APC variants occurred de novo and both tumors showed nuclear staining for β-catenin and no CTNNB1 variants. We present the first comprehensive characterization of the pathogenetic mechanisms of Gardner fibroma, which may be a sentinel lesion of previously unrecognized FAP families.

  4. Mercury and methylmercury intake estimation due to seafood products for the Catalonian population (Spain)

    OpenAIRE

    Rodellar-Torras, Santiago; Fontcuberta, Mireia; Arqués, Josep; Calderón, Josep; Serra-Majem, Lluís; Ribas-Barba, Lourdes

    2009-01-01

    Abstract This study estimates mercury and methylmercury levels in fish and fishery products commercialized in the city of Barcelona from 2001 to 2007. Combining food levels data with the consumption data of 2158 people (as the median of two 24-hour-recall), the total Mercury intake of the Catalonian population was calculated. Mercury was detected in 32,8% of analyses samples. The general population average weekly intake of total mercury in Catalonian population was 0.783 ?g/k...

  5. FAP finds FGF21 easy to digest

    DEFF Research Database (Denmark)

    Gillum, Matthew P; Potthoff, Matthew J

    2016-01-01

    Fibroblast growth factor 21 (FGF21) is an endocrine hormone that regulates carbohydrate and lipid metabolism. In humans, circulating FGF21 is inactivated by proteolytic cleavage of its C-terminus, thereby preventing signalling through a receptor complex. The mechanism for this cleavage event...... and the factors contributing to the post-translational regulation of FGF21 activity has previously been unknown. In a recent issue of the Biochemical Journal, Zhen et al. have identified fibroblast activation protein (FAP) as the endopeptidase responsible for this site-specific cleavage of human FGF21 (hFGF21......), and propose that inhibition of FAP may be a therapeutic strategy to increase endogenous levels of active FGF21....

  6. Conservation genetics of an endangered Catalonian cattle breed ("Alberes"

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    J. Jordana

    1999-09-01

    Full Text Available We biochemically analyzed and characterized the genetic structure of a population in danger of extinction ,"Alberes", a local cattle breed of the Catalonian Pyrenees (Spain and France. Ninety-two individuals were analyzed for five polymorphic genetic loci (Hb, Alb, Tf, Gc and Ptf2. The animals were grouped according to coat color: Fagina Alberes variety (N = 39 and Black Alberes variety (N = 53. The genetic structures and relationships between these subpopulations and one "outgroup" breed ("Bruna dels Pirineus" were analyzed and compared by using F-statistics. We determined that inbreeding in the Alberes breed is not significant, since negative and nonsignificant FIT and FIS values were obtained. The average genetic differentiation between subpopulations within the Alberes breed was 1.5% (FST = 0.015; P A estrutura génetica de uma população de Alberes, uma raça de gado dos Pirineus catalônicos (Espanha e França em risco de extinção, foi analisada e caracterizada bioquimicamente. Noventa e dois indivíduos foram analisados para 5 loci genéticos polimórficos (Hb, Alb, Tf, Gc e Ptf2. Os animais foram agrupados de acordo com a cor do pêlo: variedade Fagina Alberes (N = 39 e Black Alberes (N = 53. As estruturas genéticas e as relações entre estas subpopulações e uma raça extra ("Bruna dels Pirineus" foram analisadas e comparadas pela estatística F. A endogamia na raça Alberes não foi significante, pois foram obtidos valores FIT e FIS negativos e não significantes. A diferenciação genética média entre as subpopulações dentro da raça Alberes foi 1,5% (FST = 0,015; P < 0,05, com um número efetivo de 4,1 indivíduos trocados entre as subpopulações por geração (fluxo de gene. Os resultados obtidos neste estudo confirmaram o perigo potencial de extinção da raça. A variedade Black Alberes é sugerida como o principal núcleo de conservação genética para esta raça, pois parece mostrar maior grau de isolamento gen

  7. Mutational spectrum of APC and genotype-phenotype correlations in Greek FAP patients

    Directory of Open Access Journals (Sweden)

    Fountzilas George

    2010-07-01

    Full Text Available Abstract Background Familial adenomatous polyposis, an autosomal dominant inherited disease caused by germline mutations within the APC gene, is characterized by early onset colorectal cancer as a consequence of the intrinsic phenotypic feature of multiple colorectal adenomatic polyps. The genetic investigation of Greek adenomatous polyposis families was performed in respects to APC and MUTYH germline mutations. Additionally, all available published mutations were considered in order to define the APC mutation spectrum in Greece. Methods A cohort of 25 unrelated adenomatous polyposis families of Greek origin has been selected. Genetic testing included direct sequencing of APC and MUTYH genes. APC gene was also checked for large genomic rearrangements by MLPA. Results Analysis of the APC gene performed in a Greek cohort of twenty five FAP families revealed eighteen different germline mutations in twenty families (80%, four of which novel. Mutations were scattered between exon 3 and codon 1503 of exon 15, while no large genomic rearrangements were identified. Conclusion This concise report describes the spectrum of all APC mutations identified in Greek FAP families, including four novel mutations. It is concluded that the Greek population is characterized by genetic heterogeneity, low incidence of genomic rearrangements in APC gene and lack of founder mutation in FAP syndrome.

  8. Evaluating the Acceptability and Effectiveness of Family Assessment Portfolios

    Science.gov (United States)

    Meadan, Hedda; Thompson, James R.; Hagiwara, Mayumi; Herold, Julie; Hoekstra, Sarah; Manser, Samantha

    2009-01-01

    The Family Assessment Portfolio (FAP) is a new tool that includes scrapbooks, web-based profiles, and movies that families create to introduce their children to educators. FAP was developed to promote good home/school communication and collaboration. Although FAPs appear to be a promising practice for the field of special education, there is…

  9. Common colorectal cancer risk alleles contribute to the multiple colorectal adenoma phenotype, but do not influence colonic polyposis in FAP

    NARCIS (Netherlands)

    Cheng, Timothy H T; Gorman, Maggie; Martin, Lynn; Barclay, Ella; Casey, Graham; Saunders, Brian; Thomas, Huw; Clark, Sue; Tomlinson, Ian; Peeters, PHM

    2015-01-01

    The presence of multiple (5-100) colorectal adenomas suggests an inherited predisposition, but the genetic aetiology of this phenotype is undetermined if patients test negative for Mendelian polyposis syndromes such as familial adenomatous polyposis (FAP) and MUTYH-associated polyposis (MAP). We inv

  10. Surveillance and management of upper gastrointestinal disease in Familial Adenomatous Polyposis

    DEFF Research Database (Denmark)

    Gallagher, Michelle C; Phillips, Robin K S; Bülow, Steffen

    2006-01-01

    Almost all patients affected by Familial Adenomatous polyposis (FAP) will develop foregut as well as hindgut polyps, and following prophylactic colectomy duodenal cancer constitutes one of the leading causes of death in screened populations. Without prophylactic colectomy, FAP patients predictabl...

  11. PTT analysis of polyps from FAP patients reveals a great majority of APC truncating mutations

    Energy Technology Data Exchange (ETDEWEB)

    Luijt, R.B. van der; Khan, P.M.; Tops, C.M.J. [Leiden Univ., (Netherlands)] [and others

    1994-09-01

    The adenomatous polyposis coli (APC) gene plays an important role in colorectal carcinogenesis. Germline APC mutations are associated with familial adenomatous polyposis (FAP), an autosomal dominantly inherited predisposition to colorectal cancer, characterized by the development of numerous adenomatous polyps in the large intestine. In order to investigate whether somatic inactivation of the remaining APC allele is necessary for adenoma formation, we collected multiple adenomatous polyps from individual FAP patients and investigated the presence of somatic mutations in the APC gene. The analysis of somatic APC mutations in these tumor samples was performed using a rapid and sensitive assay, called the protein truncation test (PTT). Chain-terminating somatic APC mutations were detected in the great majority of the tumor samples investigated. As expected, these mutations were mainly located in the mutation cluster region (MCR) in exon 15. Our results confirm that somatic mutation of the second APC allele is required for adenoma formation in FAP. Interestingly, in the polyps investigated in our study, the second APC allele is somatically inactivated through point mutation leading to a stop codon rather than by loss of heterozygosity. The observation that somatic second hits in APC are required for tumor development in FAP is in apparent accordance with the Knudson hypothesis for classical tumor suppressor genes. However, it is yet unknown whether chain-terminating APC mutations lead to a truncated protein exerting a dominant-negative effect or whether these mutations result in a null allele. Further investigation of this important issue will hopefully provide a better understanding of the mechanism of action of the mutated APC alleles in colorectal carcinogenesis.

  12. In vivo near-infrared fluorescence imaging of FAP-expressing tumors with activatable FAP-targeted, single-chain Fv-immunoliposomes.

    Science.gov (United States)

    Rüger, Ronny; Tansi, Felista L; Rabenhold, Markus; Steiniger, Frank; Kontermann, Roland E; Fahr, Alfred; Hilger, Ingrid

    2014-07-28

    Molecular and cellular changes that precede the invasive growth of solid tumors include the release of proteolytic enzymes and peptides in the tumor stroma, the recruitment of phagocytic and lymphoid infiltrates and alteration of the extracellular matrix. The reactive tumor stroma consists of a large number of myofibroblasts, characterized by high expression of fibroblast activation protein alpha (FAP). FAP, a type-II transmembrane sialoglycoprotein is an attractive target in diagnosis and therapy of several pathologic disorders especially cancer. In the underlying work, a fluorescence-activatable liposome (fluorescence-quenched during circulation and fluorescence activation upon cellular uptake), bearing specific single-chain Fv fragments directed against FAP (scFv'FAP) was developed, and its potential for use in fluorescence diagnostic imaging of FAP-expressing tumor cells was evaluated by whole body fluorescence imaging. The liposomes termed anti-FAP-IL were prepared via post-insertion of ligand-phospholipid-conjugates into preformed DY-676-COOH-containing liposomes. The anti-FAP-IL revealed a homogeneous size distribution and showed specific interaction and binding with FAP-expressing cells in vitro. The high level of fluorescence quenching of the near-infrared fluorescent dye sequestered in the aqueous interior of the liposomes enables fluorescence imaging exclusively upon uptake and degradation by cells, which results in fluorescence activation. Only FAP-expressing cells were able to take up and activate fluorescence of anti-FAP-IL in vitro. Furthermore, anti-FAP-IL accumulated selectively in FAP-expressing xenograft models in vivo, as demonstrated by blocking experiments using free scFv'FAP. The local tumor fluorescence intensities were in agreement with the intrinsic degree of FAP-expression in different xenograft models. Thus, anti-FAP-IL can serve as a suitable in vivo diagnostic tool for pathological disorders accompanied by high FAP-expression.

  13. [Illness and death in the Catalonian Army during the Nine Years' War, 1689-1697].

    Science.gov (United States)

    Espino López, A

    1996-01-01

    On the basis of material from previously under-used sources, we offer one of the first studies undertaken in Spain of military history and the history of medicine, with particular emphasis on hospital care. Our main contribution lies in the data about diseases suffered by campaign troops, and about the principal characteristics of hospitalization, on the Catalonian Front during the Nine Years' War (1689-1697). This war is considered the largest armed conflict to have taken place in the Iberian Peninsula during the reign of Charles II (1665-1700).

  14. Surveillance of FAP: a prospective blinded comparison of capsule endoscopy and other GI imaging to detect small bowel polyps

    Directory of Open Access Journals (Sweden)

    Tescher Paul

    2010-04-01

    Full Text Available Abstract Background Familial adenomatous polyposis (FAP is a hereditary disorder characterized by polyposis along the gastrointestinal tract. Information on adenoma status below the duodenum has previously been restricted due to its inaccessibility in vivo. Capsule Endoscopy (CE may provide a useful adjunct in screening for polyposis in the small bowel in FAP patients. This study aims to evaluate the effectiveness of CE in the assessment of patients with FAP, compared to other imaging modalities for the detection of small bowel polyps. Method 20 consecutive patients with previously diagnosed FAP and duodenal polyps, presenting for routine surveillance of polyps at The Royal Melbourne Hospital were recruited. Each fasted patient initially underwent a magnetic resonance image (MRI of the abdomen, and a barium small bowel follow-through study. Capsule Endoscopy was performed four weeks later on the fasted patient. An upper gastrointestinal side-viewing endoscopy was done one (1 to two (2 weeks after this. Endoscopists and investigators were blinded to results of other investigations and patient history. Results Within the stomach, upper gastrointestinal endoscopy found more polyps than other forms of imaging. SBFT and MRI generally performed poorly, identifying fewer polyps than both upper gastrointestinal and capsule endoscopy. CE was the only form of imaging that identified polyps in all segments of the small bowel as well as the only form of imaging able to provide multiple findings outside the stomach/duodenum. Conclusion CE provides important information on possible polyp development distal to the duodenum, which may lead to surgical intervention. The place of CE as an adjunct in surveillance of FAP for a specific subset needs consideration and confirmation in replication studies. Trial Registration Australian New Zealand Clinical Trials Registry ACTRN12608000616370

  15. Functional Analytic Psychotherapy (FAP) in Ibero-America: Review of Current Status and Some Proposals

    Science.gov (United States)

    Munoz-Martinez, Amanda; Novoa-Gomez, Monica; Gutierrez, Rochy Vargas

    2012-01-01

    Functional Analytic Psychotherapy (FAP) has been making an important rise in Ibero-America in recent years. This paper presents a review of different contributions, problems and some proposals. Three principal topics are reviewed: (a) general characteristics and theoretical bases of FAP, (b) the uses of FAP and its relationship with other…

  16. Fibroblast activation protein (FAP as a novel metabolic target

    Directory of Open Access Journals (Sweden)

    Miguel Angel Sánchez-Garrido

    2016-10-01

    Conclusions: We conclude that pharmacological inhibition of FAP enhances levels of FGF21 in obese mice to provide robust metabolic benefits not observed in lean animals, thus validating this enzyme as a novel drug target for the treatment of obesity and diabetes.

  17. Familial amyloid polyneuropathy.

    Science.gov (United States)

    Planté-Bordeneuve, Violaine; Said, Gerard

    2011-12-01

    Familial amyloid polyneuropathies (FAPs) are a group of life-threatening multisystem disorders transmitted as an autosomal dominant trait. Nerve lesions are induced by deposits of amyloid fibrils, most commonly due to mutated transthyretin (TTR). Less often the precursor of amyloidosis is mutant apolipoprotein A-1 or gelsolin. The first identified cause of FAP-the TTR Val30Met mutation-is still the most common of more than 100 amyloidogenic point mutations identified worldwide. The penetrance and age at onset of FAP among people carrying the same mutation vary between countries. The symptomatology and clinical course of FAP can be highly variable. TTR FAP typically causes a nerve length-dependent polyneuropathy that starts in the feet with loss of temperature and pain sensations, along with life-threatening autonomic dysfunction leading to cachexia and death within 10 years on average. TTR is synthesised mainly in the liver, and liver transplantation seems to have a favourable effect on the course of neuropathy, but not on cardiac or eye lesions. Oral administration of tafamidis meglumine, which prevents misfolding and deposition of mutated TTR, is under evaluation in patients with TTR FAP. In future, patients with FAP might benefit from gene therapy; however, genetic counselling is recommended for the prevention of all types of FAP.

  18. A nation-wide study comparing sporadic and familial adenomatous polyposis-related desmoid-type fibromatoses

    NARCIS (Netherlands)

    M.H. Nieuwenhuis; M. Casparie; L.M.H. Mathus-Vliegen; O.M. Dekkers; P.C.W. Hogendoorn; H.F.A. Vasen

    2011-01-01

    Desmoid-type fibromatoses are neoplasms of fibroblastic origin, occurring sporadically or associated with familial adenomatous polyposis (FAP) coli. By comparing sporadic and FAP-associated desmoid-type fibromatoses, we tried to identify clinical characteristics, which may indicate FAP. Histopatholo

  19. Clinical characteristics and outcomes in familial adenomatous polyposis patients with a long-term treatment of celecoxib: a matched cohort study

    DEFF Research Database (Denmark)

    Huang, Kui; Gutierrez, Lia P; Bülow, Steffen

    2011-01-01

    Familial adenomatous polyposis (FAP) is a rare genetic disease. Without treatment, FAP patients have a 100% lifetime risk of developing colorectal cancer. This study was conducted to evaluate the effect of celecoxib treatment in prolonging the time to FAP-related events and to document the safety...

  20. Common colorectal cancer risk alleles contribute to the multiple colorectal adenoma phenotype, but do not influence colonic polyposis in FAP

    Science.gov (United States)

    Cheng, Timothy H T; Gorman, Maggie; Martin, Lynn; Barclay, Ella; Casey, Graham; Newcomb, Polly A; Casey, Graham; Conti, David V; Schumacher, Fred; Gallinger, Steve; Lindor, Noralane M; Hopper, John; Jenkins, Mark; Hunter, David J; Kraft, Peter; Jacobs, Kevin B; Cox, David G; Yeager, Meredith; Hankinson, Susan E; Wacholder, Sholom; Wang, Zhaoming; Welch, Robert; Hutchinson, Amy; Wang, Junwen; Yu, Kai; Chatterjee, Nilanjan; Orr, Nick; Willett, Walter C; Colditz, Graham A; Ziegler, Regina G; Berg, Christine D; Buys, Saundra S; McCarty, Catherine A; Feigelson, Heather Spencer; Calle, Eugenia E; Thun, Michael J; Hayes, Richard B; Tucker, Margaret; Gerhard, Daniela S; Fraumeni, Joseph F; Hoover, Robert N; Thomas, Gilles; Chanock, Stephen J; Yeager, Meredith; Chatterjee, Nilanjan; Ciampa, Julia; Jacobs, Kevin B; Gonzalez-Bosquet, Jesus; Hayes, Richard B; Kraft, Peter; Wacholder, Sholom; Orr, Nick; Berndt, Sonja; Yu, Kai; Hutchinson, Amy; Wang, Zhaoming; Amundadottir, Laufey; Feigelson, Heather Spencer; Thun, Michael J; Diver, W Ryan; Albanes, Demetrius; Virtamo, Jarmo; Weinstein, Stephanie; Schumacher, Fredrick R; Cancel-Tassin, Geraldine; Cussenot, Olivier; Valeri, Antoine; Andriole, Gerald L; Crawford, E David; Haiman, Christopher A; Henderson, Brian; Kolonel, Laurence; Marchand, Loic Le; Siddiq, Afshan; Riboli, Elio; Key, Timothy J; Kaaks, Rudolf; Isaacs, William; Isaacs, Sarah; Wiley, Kathleen E; Gronberg, Henrik; Wiklund, Fredrik; Stattin, Pär; Xu, Jianfeng; Zheng, S Lilly; Sun, Jielin; Vatten, Lars J; Hveem, Kristian; Kumle, Merethe; Tucker, Margaret; Gerhard, Daniela S; Hoover, Robert N; Fraumeni, Joseph F; Hunter, David J; Thomas, Gilles; Chanock, Stephen J; Purdue, Mark P; Johansson, Mattias; Zelenika, Diana; Toro, Jorge R; Scelo, Ghislaine; Moore, Lee E; Prokhortchouk, Egor; Wu, Xifeng; Kiemeney, Lambertus A; Gaborieau, Valerie; Jacobs, Kevin B; Chow, Wong-Ho; Zaridze, David; Matveev, Vsevolod; Lubinski, Jan; Trubicka, Joanna; Szeszenia-Dabrowska, Neonila; Lissowska, Jolanta; Rudnai, Péter; Fabianova, Eleonora; Bucur, Alexandru; Bencko, Vladimir; Foretova, Lenka; Janout, Vladimir; Boffetta, Paolo; Colt, Joanne S; Davis, Faith G; Schwartz, Kendra L; Banks, Rosamonde E; Selby, Peter J; Harnden, Patricia; Berg, Christine D; Hsing, Ann W; Grubb III, Robert L; Boeing, Heiner; Vineis, Paolo; Clavel-Chapelon, Françoise; Palli, Domenico; Tumino, Rosario; Krogh, Vittorio; Panico, Salvatore; Duell, Eric J; Quirós, José Ramón; Sanchez, Maria-José; Navarro, Carmen; Ardanaz, Eva; Dorronsoro, Miren; Khaw, Kay-Tee; Allen, Naomi E; Bueno-de-Mesquita, H Bas; Peeters, Petra H M; Trichopoulos, Dimitrios; Linseisen, Jakob; Ljungberg, Börje; Overvad, Kim; Tjønneland, Anne; Romieu, Isabelle; Riboli, Elio; Mukeria, Anush; Shangina, Oxana; Stevens, Victoria L; Thun, Michael J; Diver, W Ryan; Gapstur, Susan M; Pharoah, Paul D; Easton, Douglas F; Albanes, Demetrius; Weinstein, Stephanie J; Virtamo, Jarmo; Vatten, Lars; Hveem, Kristian; Njølstad, Inger; Tell, Grethe S; Stoltenberg, Camilla; Kumar, Rajiv; Koppova, Kvetoslava; Cussenot, Olivier; Benhamou, Simone; Oosterwijk, Egbert; Vermeulen, Sita H; Aben, Katja K H; van der Marel, Saskia L; Ye, Yuanqing; Wood, Christopher G; Pu, Xia; Mazur, Alexander M; Boulygina, Eugenia S; Chekanov, Nikolai N; Foglio, Mario; Lechner, Doris; Gut, Ivo; Heath, Simon; Blanche, Hélène; Hutchinson, Amy; Thomas, Gilles; Wang, Zhaoming; Yeager, Meredith; Fraumeni, Joseph F; Skryabin, Konstantin G; McKay, James D; Rothman, Nathaniel; Chanock, Stephen J; Lathrop, Mark; Brennan, Paul; Saunders, Brian; Thomas, Huw; Clark, Sue; Tomlinson, Ian

    2015-01-01

    The presence of multiple (5–100) colorectal adenomas suggests an inherited predisposition, but the genetic aetiology of this phenotype is undetermined if patients test negative for Mendelian polyposis syndromes such as familial adenomatous polyposis (FAP) and MUTYH-associated polyposis (MAP). We investigated whether 18 common colorectal cancer (CRC) predisposition single-nucleotide polymorphisms (SNPs) could help to explain some cases with multiple adenomas who phenocopied FAP or MAP, but had no pathogenic APC or MUTYH variant. No multiple adenoma case had an outlying number of CRC SNP risk alleles, but multiple adenoma patients did have a significantly higher number of risk alleles than population controls (P=5.7 × 10−7). The association was stronger in those with ≥10 adenomas. The CRC SNPs accounted for 4.3% of the variation in multiple adenoma risk, with three SNPs (rs6983267, rs10795668, rs3802842) explaining 3.0% of the variation. In FAP patients, the CRC risk score did not differ significantly from the controls, as we expected given the overwhelming effect of pathogenic germline APC variants on the phenotype of these cases. More unexpectedly, we found no evidence that the CRC SNPs act as modifier genes for the number of colorectal adenomas in FAP patients. In conclusion, common colorectal tumour risk alleles contribute to the development of multiple adenomas in patients without pathogenic germline APC or MUTYH variants. This phenotype may have ‘polygenic' or monogenic origins. The risk of CRC in relatives of multiple adenoma cases is probably much lower for cases with polygenic disease, and this should be taken into account when counselling such patients. PMID:24801760

  1. Ability of Catalonian donkey sperm to penetrate zona pellucida-free bovine oocytes matured in vitro.

    Science.gov (United States)

    Taberner, E; Morató, R; Mogas, T; Miró, J

    2010-04-01

    An experiment was designed to study the interaction between fresh/frozen-thawed donkey spermatozoa and zona pellucida (ZP)-free bovine oocytes in an attempt to develop a model for assessing cryopreserved Catalonian donkey sperm function. Semen from five donkeys was collected using an artificial vagina. Sperm motility and viability were immediately assessed and the semen sample cryopreserved. Sperm viability and motility were then reassessed immediately after thawing. The motion characteristics of the fresh and frozen-thawed spermatozoa were determined using a computer-assisted sperm analysis system. In vitro-matured cow oocytes were inseminated with different percent live donkey sperm (high (>60%) or low (donkey sperm). After 18h of co-incubation, the oocytes were fixed, stained with 4',6-diamidino-2-phenylindole (DAPI) and examined for sperm penetration, the number of penetrated spermatozoa per oocyte, and male pronucleus formation. Frozen-thawed spermatozoa from high viability semen showed significantly lower VCL, VAP and mean ALH values than did high viability fresh spermatozoa. In contrast, frozen-thawed spermatozoa of low viability had significantly higher velocity values than fresh spermatozoa of low viability. A significant positive correlation (Pdonkey spermatozoa were able to fuse with the oolema and even to decondense and form the male pronucleus (85-94%). Larger numbers of penetrated spermatozoa per oocyte were recorded when high viability sperm samples were used, whether fresh (3.02 vs. 1.12 for low viability sperm) or frozen-thawed (3.41 vs. 1.47). Consequently, low viability sperm samples showed higher percentages of monospermic penetration (91.17% and 61.97% for fresh and frozen-thawed sperm samples respectively). These findings suggest that bovine oocytes provide a useful model for assessing the penetration potential of frozen-thawed donkey sperm.

  2. Functional Analytic Psychotherapy (FAP): A Review of Publications from 1990 to 2010

    Science.gov (United States)

    Mangabeira, Victor; Kanter, Jonathan; Del Prette, Giovana

    2012-01-01

    Functional Analytic Psychotherapy (FAP), a therapy based on radical behaviorism, establishes the priority of the therapeutic interaction as a mechanism of change in psychotherapy. Since the first book on FAP appeared in 1991, it has been the focus of many papers and has been incorporated by the community of behavior therapists. This paper is a…

  3. Fibroblast Activation Protein (FAP) Accelerates Collagen Degradation and Clearance from Lungs in Mice

    DEFF Research Database (Denmark)

    Fan, Ming-Hui; Zhu, Qiang; Li, Hui-Hua

    2016-01-01

    Idiopathic pulmonary fibrosis is a disease characterized by progressive, unrelenting lung scarring, with death from respiratory failure within 2-4 years unless lung transplantation is performed. New effective therapies are clearly needed. Fibroblast activation protein (FAP) is a cell surface......, intratracheal bleomycin instillation and thoracic irradiation, we find increased mortality and increased lung fibrosis in FAP-deficient mice compared with wild-type mice. Lung extracellular matrix analysis reveals accumulation of intermediate-sized collagen fragments in FAP-deficient mouse lungs, consistent...... within vitrostudies showing that FAP mediates ordered proteolytic processing of matrix metalloproteinase (MMP)-derived collagen cleavage products. FAP-mediated collagen processing leads to increased collagen internalization without altering expression of the endocytic collagen receptor, Endo180...

  4. Dataset on FAP-induced emergence of spontaneous metastases and on the preparation of activatable FAP-targeting immunoliposomes to detect the metastases.

    Science.gov (United States)

    Tansi, Felista L; Rüger, Ronny; Böhm, Claudia; Kontermann, Roland E; Teichgraeber, Ulf K; Fahr, Alfred; Hilger, Ingrid

    2016-12-01

    The underlying data demonstrates that fibroblast activation protein (FAP) paves the way for fibrosarcoma cells, which require the proteolysis of the extracellular matrix (ECM) and basement membranes to intravasate from implanted subcutaneous primary tumors into blood vessels, be transported to distant organs where they extravasate from the blood vessels, reattach and proliferate to metastases. The data additionally shows that FAP, when overexpressed on fibrosarcoma cells induces their invasion and formation of spontaneous metastases in multiple organs, particularly after subcutaneous co-implantation of the FAP-expressing and wildtype fibrosarcoma. The raw and processed data presented herein is related to a research article entitled "Potential of activatable FAP-targeting immunoliposomes in intraoperative imaging of spontaneous metastases" (F.L. Tansi, R. Rüger, C. Böhm, R.E. Kontermann, U.K. Teichgraeber, A. Fahr, I. Hilger, 2016) [1]. Furthermore, evidence for the detection of FAP-expressing tumor cells and cells of the tumor stroma by activatable FAP-targeting liposomes is presented in this dataset.

  5. Quantitation of fibroblast activation protein (FAP-specific protease activity in mouse, baboon and human fluids and organs

    Directory of Open Access Journals (Sweden)

    Fiona M. Keane

    2014-01-01

    Full Text Available The protease fibroblast activation protein (FAP is a specific marker of activated mesenchymal cells in tumour stroma and fibrotic liver. A specific, reliable FAP enzyme assay has been lacking. FAP's unique and restricted cleavage of the post proline bond was exploited to generate a new specific substrate to quantify FAP enzyme activity. This sensitive assay detected no FAP activity in any tissue or fluid of FAP gene knockout mice, thus confirming assay specificity. Circulating FAP activity was ∼20- and 1.3-fold less in baboon than in mouse and human plasma, respectively. Serum and plasma contained comparable FAP activity. In mice, the highest levels of FAP activity were in uterus, pancreas, submaxillary gland and skin, whereas the lowest levels were in brain, prostate, leukocytes and testis. Baboon organs high in FAP activity included skin, epididymis, bladder, colon, adipose tissue, nerve and tongue. FAP activity was greatly elevated in tumours and associated lymph nodes and in fungal-infected skin of unhealthy baboons. FAP activity was 14- to 18-fold greater in cirrhotic than in non-diseased human liver, and circulating FAP activity was almost doubled in alcoholic cirrhosis. Parallel DPP4 measurements concorded with the literature, except for the novel finding of high DPP4 activity in bile. The new FAP enzyme assay is the first to be thoroughly characterised and shows that FAP activity is measurable in most organs and at high levels in some. This new assay is a robust tool for specific quantitation of FAP enzyme activity in both preclinical and clinical samples, particularly liver fibrosis.

  6. WD60/FAP163 is a dynein intermediate chain required for retrograde intraflagellar transport in cilia

    Science.gov (United States)

    Patel-King, Ramila S.; Gilberti, Renée M.; Hom, Erik F. Y.; King, Stephen M.

    2013-01-01

    Retrograde intraflagellar transport (IFT) is required for assembly of cilia. We identify a Chlamydomonas flagellar protein (flagellar-associated protein 163 [FAP163]) as being closely related to the D1bIC(FAP133) intermediate chain (IC) of the dynein that powers this movement. Biochemical analysis revealed that FAP163 is present in the flagellar matrix and is actively trafficked by IFT. Furthermore, FAP163 copurified with D1bIC(FAP133) and the LC8 dynein light chain, indicating that it is an integral component of the retrograde IFT dynein. To assess the functional role of FAP163, we generated an RNA interference knockdown of the orthologous protein (WD60) in planaria. The Smed-wd60(RNAi) animals had a severe ciliary assembly defect that dramatically compromised whole-organism motility. Most cilia were present as short stubs that had accumulated large quantities of IFT particle–like material between the doublet microtubules and the membrane. The few remaining approximately full-length cilia had a chaotic beat with a frequency reduced from 24 to ∼10 Hz. Thus WD60/FAP163 is a dynein IC that is absolutely required for retrograde IFT and ciliary assembly. PMID:23864713

  7. WD60/FAP163 is a dynein intermediate chain required for retrograde intraflagellar transport in cilia.

    Science.gov (United States)

    Patel-King, Ramila S; Gilberti, Renée M; Hom, Erik F Y; King, Stephen M

    2013-09-01

    Retrograde intraflagellar transport (IFT) is required for assembly of cilia. We identify a Chlamydomonas flagellar protein (flagellar-associated protein 163 [FAP163]) as being closely related to the D1bIC(FAP133) intermediate chain (IC) of the dynein that powers this movement. Biochemical analysis revealed that FAP163 is present in the flagellar matrix and is actively trafficked by IFT. Furthermore, FAP163 copurified with D1bIC(FAP133) and the LC8 dynein light chain, indicating that it is an integral component of the retrograde IFT dynein. To assess the functional role of FAP163, we generated an RNA interference knockdown of the orthologous protein (WD60) in planaria. The Smed-wd60(RNAi) animals had a severe ciliary assembly defect that dramatically compromised whole-organism motility. Most cilia were present as short stubs that had accumulated large quantities of IFT particle-like material between the doublet microtubules and the membrane. The few remaining approximately full-length cilia had a chaotic beat with a frequency reduced from 24 to ∼10 Hz. Thus WD60/FAP163 is a dynein IC that is absolutely required for retrograde IFT and ciliary assembly.

  8. Diagnosis of familial adenomatous polyposis

    DEFF Research Database (Denmark)

    Bülow, Steffen

    1991-01-01

    Familial adenomatous polyposis (FAP) includes early development of up to thousands of colorectal adenomas and of colorectal adenocarcinoma in all untreated cases. Moreover, a variety of extracolonic manifestations are seen. Proctosigmoidoscopy is used for screening; when adenomas are found, the d...... preclinical diagnosis in the future. A centralized registration of FAP has resulted in an improved prognosis, and the establishment of international groups will contribute to increased research of this disease....

  9. Clinical features of familial adenomas polyps in Chinese and establishment of its immortal lymphocyte cell lines

    Institute of Scientific and Technical Information of China (English)

    Shan-Rong Cai; Su-Zhang Zhang; Shu Zheng

    2007-01-01

    AIM:To reserve the rare Chinese familial adenomas polyp (FAP) family resource and to investigate the clinical features of FAP in Chinese for its diagnosis.METHODS: Clinical features of patients with FAP were investigated. If there is any question, their medical records were verified. Blood sample was taken and lymphocyte immortal cell lines were established with modified EB-transformation methods. Congenital hypertrophy of retinal pigment epithelium (CHRPE) was checked by an experienced ophthalmologist.RESULTS: Twenty seven families including 21 classical FAP (CFAP) families, 3 attenuated FAP (AFAP) families,and 3 suspected AFAP families were investigated. A total of 116 lymphocyte immortal cell lines were established from 26 families. In all the FAP families, colorectal cancer occurred at the mean age of 42.84 years. Of the 16 families checked, 15 (93.75%) had CHRPE. The mean number of patients suffering from colorectal neoplasm was 3.14 in CFAP families and 2.0 in AFAP families (P < 0.01). The mean oldest age at diagnosis of FAP was 41.75 years in CFAP families, and 58.67 years in AFAP families, respectively (P < 0.01). Mean age of development of colorectal cancer was 42.23 in CFAP and 57.33 years old in AFAP (P < 0.01). Mean of the earliest age at diagnosis of FAP was 29.95 years in the FAP families with a positive family history and 46.80 years in the FAP families with a negative family history (P <0.01). The ratio of extra-intestinal tumors to colorectal neoplasms was different in the two kinds of families with positive and negative family history (P < 0.01).CONCLUSION: Additional use of ciclosporin will effectively improve to establish lymphocyte immortal cell lines with modified EB- transformation methods. In Chinese FAP, there was a high frequency of CHRPE, and a later age at diagnosis and a later age of development of colorectal cancer in AFAP. And earlier age at diagnosis in FAP with positive family history was also found that will help to

  10. Role of the disease in the psychological impact of pre-symptomatic testing for SCA2 and FAP ATTRV30M: Experience with the disease, kinship and gender of the transmitting parent.

    Science.gov (United States)

    Paneque, Milena; Lemos, Carolina; Sousa, Alda; Velázquez, Luis; Fleming, Manuela; Sequeiros, Jorge

    2009-10-01

    To identify possible factors affecting the psychological impact of pre-symptomatic testing for spinocerebellar ataxia type 2 (SCA2) and familial amyloid polyneuropathy (FAP ATTRV30M), we studied (1) the effect of previous experience with the disease in the family, (2) kinship with the closest affected relative and (3) gender of affected parent, when adapting to test results; as well as (4) differences in the course of psychological wellbeing in 63 subjects ( 28 at-risk for FAP ATTRV30M, and 35 at risk for SCA2), who pursued predictive testing for these diseases, in Cuba and in Portugal. Our research shows that individuals with little or no experience with the disease in their family exhibited more anxiety; at-risk subjects for SCA2 or FAP ATTRV30M who had a first degree relative with the disease showed lower levels of anxiety and depression during pre-symptomatic testing. Also those with an affected mother had lower levels of depression, either immediately, or one year after receipt of test results. Adaptation to pre-symptomatic testing results differed for subjects at-risk for the two different conditions. Unlike the FAP ATTRV30M families, carriers for SCA2 reported pathological levels of depression immediately after-testing (3 weeks), although those levels had returned to normal levels at 6 months. Subjects at-risk for FAP ATTRV30M tended to have less anxiety than those tested for SCA2, at the one-year follow-up. Overall, depression levels improved over time, while anxiety remained more constant. A longer awareness of the disease in the family, closer kinship, and a transmitting mother all lessened the impact of pre-symptomatic testing, as expressed by the post-test levels of anxiety and depression.

  11. Thyroid, Renal, and Breast Carcinomas, Chondrosarcoma, Colon Adenomas, and Ganglioneuroma: A New Cancer Syndrome, FAP, or Just Coincidence

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    Ihab Shafek Atta

    2016-01-01

    Full Text Available We are presenting a case associated with papillary thyroid carcinoma, renal cell carcinoma, invasive mammary carcinoma, chondrosarcoma, benign ganglioneuroma, and numerous colon adenomas. The patient had a family history of colon cancer, kidney and bladder cancers, lung cancer, thyroid cancer, leukemia, and throat and mouth cancers. She was diagnosed with colonic villous adenoma at the age of 41 followed by thyroid, renal, and breast cancers and chondrosarcoma at the ages of 48, 64, 71, and 74, respectively. Additionally, we included a table with the most common familial cancer syndromes with one or more benign or malignant tumors diagnosed in our case, namely, FAP, HNPCC, Cowden, Peutz-Jeghers, renal cancer, tuberous sclerosis, VHL, breast/other, breast/ovarian, Carney, Werner’s, Bloom, Li-Fraumeni, xeroderma pigmentosum, ataxia-telangiectasia, osteochondromatosis, retinoblastoma, and MEN2A.

  12. FAMILIAL AMYLOID POLYNEUROPATHY——CLINICAL REPORT OF A FAMILY

    Institute of Scientific and Technical Information of China (English)

    李延峰; 郭玉璞; 池田修一; 方定华

    1996-01-01

    This paper reports a familial amyloid polyneumpathy (FAP) family in China. This family being investigated had 69 members of five generations. From the third generation, there have been 16 patients. The age of onset was about 3 to 5 decades. The initial symptoms were autonomic nerve symptcans, such as impotence, dyspepaia and diarrhoea, associated with the sensory loss of lower extremities. As the disease progressed. the upper extremities and motor ability were also involved. The duration of disease course wasabout 8-10 years, most patients died of infection and cacbexia. Sural biopsy in 3 patients had showed positive Congo red staining. From the clinical view, this FAP family is similar to FAP I found in Japan. Thetrue classification, however, should be confirmed by further genetic analysis.

  13. Expression of Fap amyloids in Pseudomonas aeruginosa, P. fluorescens, and P. putida results in aggregation and increased biofilm formation

    DEFF Research Database (Denmark)

    Dueholm, Morten S; Søndergaard, Mads; Nilsson, Martin

    2013-01-01

    resulted in highly aggregative phenotypes and in increased biofilm formation. Detailed biophysical investigations of purified fibrils confirmed FapC as the main fibril monomer and supported the role of FapB as a minor, nucleating constituent as also indicated by bioinformatic analysis. Bioinformatics......The fap operon, encoding functional amyloids in Pseudomonas (Fap), is present in most pseudomonads, but so far the expression and importance for biofilm formation has only been investigated for P. fluorescens strain UK4. In this study, we demonstrate the capacity of P. aeruginosa PAO1, P....... fluorescens Pf-5, and P. putida F1 to express Fap fibrils, and investigated the effect of Fap expression on aggregation and biofilm formation. The fap operon in all three Pseudomonas species conferred the ability to express Fap fibrils as shown using a recombinant approach. This Fap overexpression consistently...

  14. Desmoid tumors in a dutch cohort of patients with familial adenomatous polyposis.

    NARCIS (Netherlands)

    Nieuwenhuis, M.H.; Cappel, W De Vos Tot Nede; Botma, A.; Nagengast, F.M.; Kleibeuker, J.H.; Mathus-Vliegen, E.M.H.; Dekker, E. den; Dees, J.; Wijnen, J.; Vasen, H.F.

    2008-01-01

    BACKGROUND & AIMS: Desmoid tumors are a severe extracolonic manifestation in familial adenomatous polyposis (FAP). Identification of risk factors might be helpful in the management of FAP patients with such tumors. The aim of this study was to assess potential risk factors for the development of des

  15. Desmoid tumors in a dutch cohort of patients with familial adenomatous polyposis

    NARCIS (Netherlands)

    Nieuwenhuis, M.H.; Vos to Nederveen Cappel, de W.; Botma, A.; Nagengast, F.M.; Kleibeuker, J.H.; Mathus-Vliegen, E.M.; Dekker, E.; Dees, J.; Wijnen, J.; Vasen, H.F.

    2008-01-01

    Background & Aims: Desmoid tumors are a severe extracolonic manifestation in familial adenomatous polyposis (FAP). Identification of risk factors might be helpful in the management of FAP patients with such tumors. The aim of this study was to assess potential risk factors for the development of

  16. Fibroblast activation protein (FAP is essential for the migration of bone marrow mesenchymal stem cells through RhoA activation.

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    Kuei-Min Chung

    Full Text Available BACKGROUND: The ability of human bone marrow mesenchymal stem cells (BM-MSCs to migrate and localize specifically to injured tissues is central in developing therapeutic strategies for tissue repair and regeneration. Fibroblast activation protein (FAP is a cell surface serine protease expressed at sites of tissue remodeling during embryonic development. It is also expressed in BM-MSCs, but not in normal tissues or cells. The function of FAP in BM-MSCs is not known. PRINCIPAL FINDINGS: We found that depletion of FAP proteins significantly inhibited the migration of BM-MSCs in a transwell chemotaxis assay. Such impaired migration ability of BM-MSCs could be rescued by re-expressing FAP in these cells. We then demonstrated that depletion of FAP activated intracellular RhoA GTPase. Consistently, inhibition of RhoA activity using a RhoA inhibitor rescued its migration ability. Inhibition of FAP activity with an FAP-specific inhibitor did not affect the activation of RhoA or the migration of BM-MSCs. Furthermore, the inflammatory cytokines interleukin-1beta (IL-1β and transforming growth factor-beta (TGF-β upregulated FAP expression, which coincided with better BM-MSC migration. CONCLUSIONS: Our results indicate FAP plays an important role in the migration of BM-MSCs through modulation of RhoA GTPase activity. The peptidase activity of FAP is not essential for such migration. Cytokines IL-1β and TGF-β upregulate the expression level of FAP and thus enhance BM-MSC migration.

  17. First Steps in FAP: Experiences of Beginning Functional Analytic Psychotherapy Therapist with an Obsessive-Compulsive Personality Disorder Client

    Science.gov (United States)

    Manduchi, Katia; Schoendorff, Benjamin

    2012-01-01

    Practicing Functional Analytic Psychotherapy (FAP) for the first time can seem daunting to therapists. Establishing a deep and intense therapeutic relationship, identifying FAP's therapeutic targets of clinically relevant behaviors, and using contingent reinforcement to help clients emit more functional behavior in the therapeutic relationship all…

  18. Ursodeoxycholic acid counteracts celecoxib in reduction of duodenal polyps in patients with familial adenomatous polyposis : a multicentre, randomized controlled trial

    NARCIS (Netherlands)

    van Heumen, Bjorn W. H.; Roelofs, Hennie M. J.; Vink-Borger, M. Elisa; Dekker, Evelien; Mathus-Vliegen, Elisabeth M. H.; Dees, Jan; Koornstra, Jan J.; Langers, Alexandra M. J.; Nagtegaal, Iris D.; Kampman, Ellen; Peters, Wilbert H. M.; Nagengast, Fokko M.

    2013-01-01

    Background: Due to prophylactic colectomy, mortality in patients with familial adenomatous polyposis (FAP) has changed, with duodenal cancer currently being the main cause of death. Although celecoxib reduces duodenal polyp density in patients with FAP, its long-term use may increase the risk of car

  19. Ursodeoxycholic acid counteracts celecoxib in reduction of duodenal polyps in patients with familial adenomatous polyposis: a multicentre, randomized controlled trial

    NARCIS (Netherlands)

    Heumen, van B.W.; Roelofs, H.M.J.; Vink-Börger, M.E.; Dekker, E.; Mathus-Vliegen, E.M.; Dees, J.; Koornstra, J.J.; Langers, A.M.; Nagtegaal, I.D.; Kampman, E.; Peters, W.H.; Nagengast, F.M.

    2013-01-01

    Background Due to prophylactic colectomy, mortality in patients with familial adenomatous polyposis (FAP) has changed, with duodenal cancer currently being the main cause of death. Although celecoxib reduces duodenal polyp density in patients with FAP, its long-term use may increase the risk of card

  20. Familial adenomatous polyposis associated APC gene mutation - A case study

    Directory of Open Access Journals (Sweden)

    Avinash Bardia1, Santosh K. Tiwari1, Sandeep K. Vishwakarma1, Md. Aejaz Habeeb1, Pratibha Nallari2, Aleem A. Khan1

    2013-08-01

    Full Text Available Familial adenomatous polyposis (FAP is an autosomal dominant condition characterized by diffuse intestinal polyposis, specific gene mutation, and predisposition for developing colon cancer. Left untreated, patients with FAP will develop colorectal carcinoma during early adulthood. Hence, early detection and surgical intervention are of the utmost importance. Colectomy is required and may include an ileal pouch with ileo-anal anastomosis, which eli-minates the colon and rectal disease while preserving fecal continence and avoidance of a permanent ileostomy. We report a case of colorectal cancer along with FAP showed features consistent with adenomatous polyposis coli and no evidence of malignancy was seen after the surgery.

  1. FapR: From Control of Membrane Lipid Homeostasis to a Biotechnological Tool

    Directory of Open Access Journals (Sweden)

    Daniela Albanesi

    2016-10-01

    Full Text Available Phospholipids and fatty acids are not only one of the major components of cell membranes but also important metabolic intermediates in bacteria. Since the fatty acid biosynthetic pathway is essential and energetically expensive, organisms have developed a diversity of homeostatic mechanisms to fine-tune the concentration of lipids at particular levels. FapR is the first global regulator of lipid synthesis discovered in bacteria and is largely conserved in Gram-positive organisms including important human pathogens such as Staphylococcus aureus, Bacillus anthracis, and Listeria monocytogenes. FapR is a transcription factor that negatively controls the expression of several genes of the fatty acid and phospholipid biosynthesis and was first identified in Bacillus subtilis. This review focuses on the genetic, biochemical and structural advances that led to a detailed understanding of lipid homeostasis control by FapR providing unique opportunities to learn how Gram-positive bacteria monitor the status of fatty acid biosynthesis and adjust the lipid synthesis accordingly. Furthermore, we also cover the potential of the FapR system as a target for new drugs against Gram-positive bacteria as well as its recent biotechnological applications in diverse organisms.

  2. FAP Group Supervision: Reporting Educational Experiences at the University of Sao Paulo, Brazil

    Science.gov (United States)

    Wielenska, Regina Christina; Oshiro, Claudia Kami Bastos

    2012-01-01

    The present article describes and analyzes educational experiences related to the teaching of FAP for psychology graduate students and psychiatry residents at the University of Sao Paulo. The first experience involved psychology graduate students and includes an example of the shaping process occurring within the supervisor-supervisee…

  3. Stability studies of chitosan-DNA-FAP-B nanoparticles for gene delivery to lung epithelial cells.

    Science.gov (United States)

    Mohammadi, Zohreh; Dorkoosh, Farid Abedin; Hosseinkhani, Saman; Amini, Tina; Rahimi, Amir Abbas; Najafabadi, Abdolhossein Rouholamini; Tehrani, Morteza Rafiee

    2012-03-01

    A successful gene delivery system requires efficiency and stability during storage. Stability studies are imperative for nanomedicines containing biotechnological products such as plasmids and targeting peptides. Chitosan-DNA-FAP-B nanoparticles are novel non-viral vectors for specific gene delivery to the lung epithelial cells. In this study, the storage stability of chitosan-DNA-FAP-B nanoparticles at -20, 5 and 24 °C was examined. Size, zeta potential and transfection efficiency of these nano-particles in storage were also evaluated. Stability studies showed that chitosan-DNA-FAP-B nanoparticles were stable after 1 month when stored at -20 °C and retained their initial size, zeta potential and transfection efficiency. However, their stability was not desirable at 5 and 24 °C. Based on these results, it can be concluded that chitosan-DNA-FAP-B nanoparticles can be a promising candidate for gene delivery to lung epithelial cells with good storage stability at -20 °C during 1 month.

  4. Potential of activatable FAP-targeting immunoliposomes in intraoperative imaging of spontaneous metastases.

    Science.gov (United States)

    Tansi, Felista L; Rüger, Ronny; Böhm, Claudia; Kontermann, Roland E; Teichgraeber, Ulf K; Fahr, Alfred; Hilger, Ingrid

    2016-05-01

    Despite intensive research and medical advances met, metastatic disease remains the most common cause of death in cancer patients. This results from late diagnosis, poor therapeutic response and undetected micrometastases and tumor margins during surgery. One approach to overcome these challenges involves fluorescence imaging, which exploits the properties of fluorescent probes for diagnostic detection of molecular structures at the onset of transformation and for intraoperative detection of metastases and tumor margins in real time. Considering these benefits, many contrast agents suitable for fluorescence imaging have been reported. However, most reports only demonstrate the detection of primary tumors and not the detection of metastases or their application in models of image-guided surgery. In this work, we demonstrate the influence of fibroblast activation protein (FAP) on the metastatic potential of fibrosarcoma cells and elucidate the efficacy of activatable FAP-targeting immunoliposomes (FAP-IL) for image-guided detection of the spontaneous metastases in mice models. Furthermore, we characterized the biodistribution and cellular localization of the liposomal fluorescent components in mice organs and traced their excretion over time in urine and feces. Taken together, activatable FAP-IL enhances intraoperative imaging of metastases. Their high accumulation in metastases, subsequent localization in the bile canaliculi and liver kupffer cells and suitable excretion in feces substantiates their potency as contrast agents for intraoperative imaging.

  5. A Patient with Interstitial 5q21 Deletion, Familial Adenomatous Polyposis, Dysmorphic Features, and Profound Neurologic Dysfunction

    Directory of Open Access Journals (Sweden)

    Manoochehr Karjoo

    2017-01-01

    Full Text Available Familial adenomatous polyposis (FAP is a hereditary autosomal dominant cancer syndrome, results from germ line mutation or deletion of the Adenomatous Polyposis Coli (APC gene on chromosome 5q21. Patients with FAP suffer from multiple polyps mainly at the colorectal region as well as other parts of the gastrointestinal tract, which has propensity to transform into carcinoma. FAP has also been well described in association with various syndromic extra-gastrointestinal manifestations. Less commonly, patients with FAP present with varying degrees of cognitive dysfunction and developmental delay, though the reason for the association is unclear. Herein, we report the case of a male patient born with an interstitial deletion of chromosome 5q, 46,XY, del(5 (q14q23, presenting with familial adenomatous polyposis (FAP, profound developmental delay, cognitive dysfunction, and multiple congenital anomalies including talipes equinovarus, agenesis of the corpus callosum, and dysmorphic facial features.

  6. Effects of intervention with sulindac and inulin/VSL#3 on mucosal and luminal factors in the pouch of patients with familial adenomatous polyposis

    NARCIS (Netherlands)

    Friederich, P.; Verschuur, J.; Heumen, B.W. van; Schaap-Roelofs, H.M.J.; Berkhout, M.; Nagtegaal, I.D.; Oijen, M.G.H. van; Krieken, J.H. van; Peters, W.H.M.; Nagengast, F.M.

    2011-01-01

    BACKGROUND/AIM: In order to define future chemoprevention strategies for adenomas or carcinomas in the pouch of patients with familial adenomatous polyposis (FAP), a 4-weeks intervention with (1) sulindac, (2) inulin/VSL#3, and (3) sulindac/inulin/VSL#3 was performed on 17 patients with FAP in a sin

  7. Familial adenomatous polyposis-associated desmoids display significantly more genetic changes than sporadic desmoids

    NARCIS (Netherlands)

    E.C. Robanus-Maandag (Els); C.A.J. Bosch (Cathy); S. Amini-Nik (Saeid); J. Knijnenburg (Jeroen); K. Szuhai (Karoly); P. Cervera (Pascale); R. Poon (Raymond); D. Eccles (Diana); P. Radice (Paolo); M. Giovannini (Marcello); B.A. Alman (Benjamin A.); S. Tejpar (Sabine); P. Devilee (Peter); R. Fodde (Riccardo)

    2011-01-01

    textabstractDesmoid tumours (also called deep or aggressive fibromatoses) are potentially life-threatening fibromatous lesions. Hereditary desmoid tumours arise in individuals affected by either familial adenomatous polyposis (FAP) or hereditary desmoid disease (HDD) carrying germline mutations in A

  8. Open versus laparoscopic (assisted) ileo pouch anal anastomosis for ulcerative colitis and familial adenomatous polyposis

    NARCIS (Netherlands)

    Ali, Usama Ahmed; Keus, Frederik; Heikens, Joost T.; Bemelman, Willem A.; Berdah, Stephane V.; Gooszen, H. G.; van Laarhoven, Cees J. H. M.

    2009-01-01

    Background Restorative proctocolectomy with ileo pouch anal anastomosis (IPAA) is the main surgical treatment for patients with ulcerative colitis (UC) and familial adenomatous polyposis (FAP). With the advancements of minimal-invasive surgery this demanding operation is increasingly being performed

  9. A nation-wide study comparing sporadic and familial adenomatous polyposis-related desmoid-type fibromatoses.

    Science.gov (United States)

    Nieuwenhuis, Marry H; Casparie, Mariel; Mathus-Vliegen, Lisbeth M H; Dekkers, Olaf M; Hogendoorn, Pancras C W; Vasen, Hans F A

    2011-07-01

    Desmoid-type fibromatoses are neoplasms of fibroblastic origin, occurring sporadically or associated with familial adenomatous polyposis (FAP) coli. By comparing sporadic and FAP-associated desmoid-type fibromatoses, we tried to identify clinical characteristics, which may indicate FAP. Histopathology data of all Dutch patients with desmoid-type fibromatoses diagnosed between 1999 and 2009 were retrieved from PALGA, the nation-wide network and registry of histopathology in the Netherlands. For calculation of incidence rates, person-years from the general matched population were used. Based on polyp counts in pathological records, the cohort was divided into a FAP group and a non-FAP group. Patient- and tumor characteristics were compared between the two groups. A total number of 519 patients older than 10 years with a confirmed diagnosis of desmoid-type fibromatoses were included. Thirty-nine (7.5%) desmoid patients were documented of having FAP. The incidences of sporadic and FAP-related desmoid-type fibromatoses were 3.42 and 2,784 per million person-years, respectively. The majority of FAP patients developed desmoid-type fibromatoses after the diagnosis of FAP. Having FAP was associated with male gender [odds ratio (OR) 2.0, p = 0.034], desmoid diagnosis at an earlier age (mean 36 vs. 42 years, p = 0.031), and desmoid localization intra-abdominally (OR 18.9, p ≤ 0.001) or in the abdominal wall (OR 4.8, p ≤ 0.001), compared to extra-abdominal desmoid localization. In conclusion, patients with desmoid-type fibromatoses are at risk of underlying FAP. Especially cases with desmoid localization intra-abdominal or in the abdominal wall, and all patients younger than 60 years, have a substantial increased risk and should be referred for colonoscopy.

  10. Bispecific single-chain diabody-immunoliposomes targeting endoglin (CD105) and fibroblast activation protein (FAP) simultaneously.

    Science.gov (United States)

    Rabenhold, Markus; Steiniger, Frank; Fahr, Alfred; Kontermann, Roland E; Rüger, Ronny

    2015-03-10

    Liposomes are well-established drug delivery systems with cancer chemotherapy as main focus. To increase the cellular drug delivery, liposomes can be endowed with ligands, e.g. recombinant antibody fragments, which ensure specific cell interaction. Multispecific immunoliposomes can be prepared to improve the liposome to cell interaction by targeting multiple different targets at the same time, for instance by coupling two or more different ligands to the liposomal surface, resulting in a synergistic or additive increase in binding. An alternative approach is the use of bispecific ligands to address at least two different targets. For this purpose we cloned a single-chain diabody fragment (scDb`), a bispecific molecule targeting two antigens, endoglin (CD105) and fibroblast activation protein (FAP), expressed on cells of the tumor microenvironment. As model cell system, a human fibrosarcoma cell line was used expressing endoglin and FAP simultaneously. Monospecific immunoliposomes directed either against endoglin or FAP were compared in vitro for cell binding and cytotoxic activity with bispecific dual-targeted scFv`-IL (bispecific scFv`FAP/CD105-IL) and bispecific single-chain diabody`-IL (scDb`CD105/FAP-IL) targeting endoglin and FAP simultaneously. In the underlying study, bispecific scFv`FAP/CD105-IL interacted stronger with cells expressing FAP and endoglin (both targets simultaneously) compared to the monospecific immunoliposomes. Furthermore, bispecific scDb`-immunoliposomes increased the cell interaction massively and showed enhanced cytotoxicity against target cells using doxorubicin-loaded immunoliposomes. The use of recombinant bispecific ligands as scDb`-molecules facilitates the generation of bispecific immunoliposomes by using the established post-insertion technique, enabling an extension of the ligand specificity spectrum via genetic modification.

  11. COL11A1 in FAP polyps and in sporadic colorectal tumors

    Directory of Open Access Journals (Sweden)

    Iselius Lennart

    2001-10-01

    Full Text Available Abstract Background We previously reported that the α-1 chain of type 11 collagen (COL11A1, not normally expressed in the colon, was up-regulated in stromal fibroblasts in most sporadic colorectal carcinomas. Patients with germline mutations in the APC gene show, besides colonic polyposis, symptoms of stromal fibroblast involvement, which could be related to COL11A1 expression. Most colorectal carcinomas are suggested to be a result of an activated Wnt- pathway, most often involving an inactivation of the APC gene or activation of β-catenin. Methods We used normal and polyp tissue samples from one FAP patient and a set of 37 sporadic colorectal carcinomas to find out if the up-regulation of COL11A1 was associated with an active APC/β-catenin pathway. Results In this study we found a statistically significant difference in COL11A1 expression between normal tissue and adenomas from one FAP patient, and all adenomas gave evidence for an active APC/β-catenin pathway. An active Wnt pathway has been suggested to involve stromal expression of WISP-1. We found a strong correlation between WISP-1 and COL11A1 expression in sporadic carcinomas. Conclusions Our results suggest that expression of COL11A1 in colorectal tumors could be associated with the APC/β-catenin pathway in FAP and sporadic colorectal cancer.

  12. Management of asymptomatic gene carriers of transthyretin familial amyloid polyneuropathy.

    Science.gov (United States)

    Schmidt, Hartmut H-J; Barroso, Fabio; González-Duarte, Alejandra; Conceição, Isabel; Obici, Laura; Keohane, Denis; Amass, Leslie

    2016-09-01

    Transthyretin familial amyloid polyneuropathy (TTR-FAP) is a rare, severe, and irreversible, adult-onset, hereditary disorder caused by autosomal-dominant mutations in the TTR gene that increase the intrinsic propensity of transthyretin protein to misfold and deposit systemically as insoluble amyloid fibrils in nerve tissues, the heart, and other organs. TTR-FAP is characterized by relentless, progressively debilitating polyneuropathy, and leads to death, on average, within 10 years of symptom onset without treatment. With increased availability of disease-modifying treatment options for a wider spectrum of patients with TTR-FAP, timely detection of the disease may offer substantial clinical benefits. This review discusses mutation-specific predictive genetic testing in first-degree relatives of index patients diagnosed with TTR-FAP and the structured clinical follow-up of asymptomatic gene carriers for prompt diagnosis and early therapeutic intervention before accumulation of substantial damage. Muscle Nerve 54: 353-360, 2016.

  13. Familial adenomatous polyposis

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    Rozen Paul

    2009-10-01

    Full Text Available Abstract Familial adenomatous polyposis (FAP is characterized by the development of many tens to thousands of adenomas in the rectum and colon during the second decade of life. FAP has an incidence at birth of about 1/8,300, it manifests equally in both sexes, and accounts for less than 1% of colorectal cancer (CRC cases. In the European Union, prevalence has been estimated at 1/11,300-37,600. Most patients are asymptomatic for years until the adenomas are large and numerous, and cause rectal bleeding or even anemia, or cancer develops. Generally, cancers start to develop a decade after the appearance of the polyps. Nonspecific symptoms may include constipation or diarrhea, abdominal pain, palpable abdominal masses and weight loss. FAP may present with some extraintestinal manifestations such as osteomas, dental abnormalities (unerupted teeth, congenital absence of one or more teeth, supernumerary teeth, dentigerous cysts and odontomas, congenital hypertrophy of the retinal pigment epithelium (CHRPE, desmoid tumors, and extracolonic cancers (thyroid, liver, bile ducts and central nervous system. A less aggressive variant of FAP, attenuated FAP (AFAP, is characterized by fewer colorectal adenomatous polyps (usually 10 to 100, later age of adenoma appearance and a lower cancer risk. Some lesions (skull and mandible osteomas, dental abnormalities, and fibromas on the scalp, shoulders, arms and back are indicative of the Gardner variant of FAP. Classic FAP is inherited in an autosomal dominant manner and results from a germline mutation in the adenomatous polyposis (APC gene. Most patients (~70% have a family history of colorectal polyps and cancer. In a subset of individuals, a MUTYH mutation causes a recessively inherited polyposis condition, MUTYH-associated polyposis (MAP, which is characterized by a slightly increased risk of developing CRC and polyps/adenomas in both the upper and lower gastrointestinal tract. Diagnosis is based on a

  14. Three novel mutations of APC gene in Chinese patients with familial adenomatous polyposis.

    Science.gov (United States)

    Liu, Qi; Li, Xiaoxia; Li, Sen; Qu, Shengqiang; Wang, Yu; Tang, Qingzhu; Ma, Hongwei; Luo, Yang

    2016-08-01

    Familial adenomatous polyposis (FAP) is an autosomal dominant disorder characterized by the development of hundreds to thousands of colonic adenomas and an increased risk of colorectal cancer. Adenomatous polyposis coli (APC), encoding a large multidomain protein involved in antagonizing the Wnt signaling pathway, has been identified as the main causative gene responsible for FAP. In this study, we identified three novel mutations as well as two recurrent mutations in the APC in five Chinese FAP families by sequencing. Immunohistochemical analysis revealed that among these mutations, a nonsense mutation (c.2510C>G) and two small deletions (c.2016_2047del, c.3180_3184del) led to the truncation of the APC protein and the cytoplasmic and nuclear accumulation of β-catenin in the colorectal samples from affected individuals, respectively. Our study expands the database on mutations of APC and provides evidence to understand the function of APC in FAP.

  15. Fap2 Mediates Fusobacterium nucleatum Colorectal Adenocarcinoma Enrichment by Binding to Tumor-Expressed Gal-GalNAc.

    Science.gov (United States)

    Abed, Jawad; Emgård, Johanna E M; Zamir, Gideon; Faroja, Mouhammad; Almogy, Gideon; Grenov, Amalie; Sol, Asaf; Naor, Ronit; Pikarsky, Eli; Atlan, Karine A; Mellul, Anna; Chaushu, Stella; Manson, Abigail L; Earl, Ashlee M; Ou, Nora; Brennan, Caitlin A; Garrett, Wendy S; Bachrach, Gilad

    2016-08-10

    Fusobacterium nucleatum is associated with colorectal cancer and promotes colonic tumor formation in preclinical models. However, fusobacteria are core members of the human oral microbiome and less prevalent in the healthy gut, raising questions about how fusobacteria localize to CRC. We identify a host polysaccharide and fusobacterial lectin that explicates fusobacteria abundance in CRC. Gal-GalNAc, which is overexpressed in CRC, is recognized by fusobacterial Fap2, which functions as a Gal-GalNAc lectin. F. nucleatum binding to clinical adenocarcinomas correlates with Gal-GalNAc expression and is reduced upon O-glycanase treatment. Clinical fusobacteria strains naturally lacking Fap2 or inactivated Fap2 mutants show reduced binding to Gal-GalNAc-expressing CRC cells and established CRCs in mice. Additionally, intravenously injected F. nucleatum localizes to mouse tumor tissues in a Fap2-dependent manner, suggesting that fusobacteria use a hematogenous route to reach colon adenocarcinomas. Thus, targeting F. nucleatum Fap2 or host epithelial Gal-GalNAc may reduce fusobacteria potentiation of CRC.

  16. Familial adenomatous polyposis: from bedside to benchside.

    LENUS (Irish Health Repository)

    O'Sullivan, M J

    2012-02-03

    Familial adenomatous polyposis (FAP) is a dominantly inherited cancer-predisposition syndrome with an incidence of between 1:17,000 and 1:5,000. The condition has been causally linked to mutation of the adenomatous polyposis coli (APC) gene located at 5q21. Virtually all mutations in the APC gene are truncating mutations, resulting in loss of function of the APC protein. Spontaneous germline mutation of this gene occurs frequently and accounts for the high incidence of FAP. The gene is somatically mutated at an early point in the colorectal adenoma-carcinoma progression. Somatic mutations of the APC gene are also frequently observed in a variety of other human carcinomas. Isolation of the APC gene has led to the recognition of genotype-phenotype correlations and, together with protein studies, has helped to elucidate the structure and function of the APC protein. This report aims to take the reader from a clinical appreciation to a molecular understanding of FAP.

  17. Attenuated familial adenomatous polyposis (AFAP). A review of the literature

    DEFF Research Database (Denmark)

    Knudsen, Anne Lyster; Bisgaard, Marie Luise; Bülow, Steffen

    2003-01-01

    Over the last decade, a subset of familial adenomatous polyposis (FAP) patients with a milder course of disease termed attenuated familial adenomatous polyposis (AFAP) has been described. AFAP is not well-defined as a disease entity - the reports on AFAP are largely casuistic or only deal...

  18. Attenuated familial adenomatous polyposis (AFAP). A review of the literature

    DEFF Research Database (Denmark)

    Knudsen, Anne Lyster; Bisgaard, Marie Luise; Bülow, Steffen

    2003-01-01

    Over the last decade, a subset of familial adenomatous polyposis (FAP) patients with a milder course of disease termed attenuated familial adenomatous polyposis (AFAP) has been described. AFAP is not well-defined as a disease entity - the reports on AFAP are largely casuistic or only deal with a ...

  19. Effects of dilution and centrifugation on the survival of spermatozoa and the structure of motile sperm cell subpopulations in refrigerated Catalonian donkey semen.

    Science.gov (United States)

    Miró, J; Taberner, E; Rivera, M; Peña, A; Medrano, A; Rigau, T; Peñalba, A

    2009-11-01

    The aim of this work was to study the effects of dilution and centrifugation (i.e., two methods of reducing the influence of the seminal plasma) on the survival of spermatozoa and the structure of motile sperm cell subpopulations in refrigerated Catalonian donkey (Equus asinus) semen. Fifty ejaculates from nine Catalonian jackasses were collected. Gel-free semen was diluted 1:1, 1:5 or 1:10 with Kenney extender. Another sample of semen was diluted 1:5, centrifuged, and then resuspended with Kenney extender until a final dilution of 25x10(6) sperm/ml was achieved (C). After 24 h, 48 h or 72 h of refrigerated storage at 5 degrees C, aliquots of these semen samples were incubated at 37 degrees C for 5 min. The percentage of viable sperm was determined by staining with eosin-nigrosin. The motility characteristics of the spermatozoa were examined using the CASA system (Microptic, Barcelona, Spain). At 24h, more surviving spermatozoa were seen in the more diluted and in the centrifuged semen samples (1:1 48.71%; 1:5 56.58%, 1:10 62.65%; C 72.40%). These differences were maintained at 48 h (1:1 34.31%, 1:5 40.56%, 1:10 48.52%, C 66.30%). After 72 h, only the C samples showed a survival rate of above 25%. The four known donkey motile sperm subpopulations were maintained by refrigeration. However, the percentage of motile sperms in each subpopulation changed with dilution. Only the centrifuged samples, and only at 24h, showed exactly the same motile sperm subpopulation proportions as recorded for fresh sperm. However, the 1:10 dilutions at 24 and 48 h, and the centrifuged semen at 48 h, showed few variations compared to fresh sperm. These results show that the elimination of seminal plasma increases the survival of spermatozoa and the maintenance of motility patterns. The initial sperm concentration had a significant (P<0.05) influence on centrifugation efficacy, but did not influence the number of spermatozoa damaged by centrifugation. In contrast, the percentage of live

  20. Gastrointestinal (GI) permeability is associated with trait anxiety in children with functional abdominal pain (FAP) and Irritable Bowel Syndrome (IBS)

    Science.gov (United States)

    FAP and IBS affect 10-15% of school age children and bear many physiological similarities to irritable bowel syndrome (IBS) in adults (e.g., functional pain, visceral hyperalgesia). Animal models of IBS have suggested a relationship between neonatal stress and increased GI permeability later in life...

  1. Gene Expression Profiling in Familial Adenomatous Polyposis Adenomas and Desmoid Disease

    Directory of Open Access Journals (Sweden)

    Bowden Nikola A

    2007-06-01

    Full Text Available Abstract Gene expression profiling is a powerful method by which alterations in gene expression can be interrogated in a single experiment. The disease familial adenomatous polyposis (FAP is associated with germline mutations in the APC gene, which result in aberrant β-catenin control. The molecular mechanisms underlying colorectal cancer development in FAP are being characterised but limited information is available about other symptoms that occur in this disorder. Although extremely rare in the general population, desmoid tumours in approximately 10% of FAP patients. The aim of this study was to determine the similarities and differences in gene expression profiles in adenomas and compare them to those observed in desmoid tumours. Illumina whole genome gene expression BeadChips were used to measure gene expression in FAP adenomas and desmoid tumours. Similarities between gene expression profiles and mechanisms important in regulating formation of FAP adenomas and desmoid tumours were identified. This study furthers our understanding of the mechanisms underlying FAP and desmoid tumour formation.

  2. Familial adenomatous polyposis patients without an identified APC germline mutation have a severe phenotype

    DEFF Research Database (Denmark)

    Bisgaard, M L; Ripa, R; Knudsen, Anne Louise;

    2004-01-01

    BACKGROUND: Development of more than 100 colorectal adenomas is diagnostic of the dominantly inherited autosomal disease familial adenomatous polyposis (FAP). Germline mutations can be identified in the adenomatous polyposis coli (APC) gene in approximately 80% of patients. The APC protein compri...... they do not themselves more often represent an isolated case. CONCLUSIONS: The severe phenotype should be considered when counselling FAP families in which attenuated FAP is excluded and in which a causative APC mutation has not been identified.......BACKGROUND: Development of more than 100 colorectal adenomas is diagnostic of the dominantly inherited autosomal disease familial adenomatous polyposis (FAP). Germline mutations can be identified in the adenomatous polyposis coli (APC) gene in approximately 80% of patients. The APC protein...... in patients with a known APC mutation and with the phenotypes characteristic of patients with mutations in specific APC regions and domains. PATIENTS: Data on 121 FAP probands and 149 call up patients from 70 different families were extracted from the Danish Polyposis register. METHODS: Differences in 16...

  3. Desmoid tumour in familial adenomatous polyposis. A review of literature

    DEFF Research Database (Denmark)

    Knudsen, Anne Louise; Bülow, Steffen

    2001-01-01

    Desmoid tumours (DT) are rare benign tumours that do not metastasise, but tend to invade locally. DT are frequently seen in patients with familial adenomatous polyposis (FAP), and diagnosis and treatment are often difficult. Surgical trauma, genetic predisposition and hormonal factors are conside...

  4. The genetic basis of familial adenomatous polyposis and its implications for clinical practice and risk management

    Directory of Open Access Journals (Sweden)

    Leoz ML

    2015-04-01

    Full Text Available Maria Liz Leoz, Sabela Carballal, Leticia Moreira, Teresa Ocaña, Francesc Balaguer Department of Gastroenterology, Hospital Clínic, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS, Barcelona, Catalonia, Spain Abstract: Familial adenomatous polyposis (FAP is an inherited disorder that represents the most common gastrointestinal polyposis syndrome. Germline mutations in the APC gene were initially identified as responsible for FAP, and later, several studies have also implicated the MUTYH gene as responsible for this disease, usually referred to as MUTYH-associated polyposis (MAP. FAP and MAP are characterized by the early onset of multiple adenomatous colorectal polyps, a high lifetime risk of colorectal cancer (CRC, and in some patients the development of extracolonic manifestations. The goal of colorectal management in these patients is to prevent CRC mortality through endoscopic and surgical approaches. Individuals with FAP and their relatives should receive appropriate genetic counseling and join surveillance programs when indicated. This review is focused on the description of the main clinical and genetic aspects of FAP associated with germline APC mutations and MAP. Keywords: colorectal cancer, familial adenomatous polyposis, MAP, APC, MUTYH

  5. Clinical outcomes of gastric polyps and neoplasms in patients with familial adenomatous polyposis

    Science.gov (United States)

    Nakamura, Keiko; Nonaka, Satoru; Nakajima, Takeshi; Yachida, Tatsuo; Abe, Seiichiro; Sakamoto, Taku; Suzuki, Haruhisa; Yoshinaga, Shigetaka; Oda, Ichiro; Matsuda, Takahisa; Sekine, Shigeki; Kanemitsu, Yukihide; Katai, Hitoshi; Saito, Yutaka; Hirota, Seiichi

    2017-01-01

    Background and study aims Familial adenomatous polyposis (FAP) is an autosomal dominant syndrome caused by a germline mutation in the adenomatous polyposis coli (APC) gene, characterized by the presence of more than 100 adenomatous polyps in the colorectum. The upper gastrointestinal tract is an extracolonic site for malignancy in patients with FAP. The frequency of death in Japanese patients with FAP because of gastric cancer is 2.8 % and that because of colon cancer is 60.6 %. Few studies have reported upper gastrointestinal diseases in patients with FAP. In the present study, we investigated the clinical outcomes of patients with FAP diagnosed with gastric neoplasms. Patients and methods We enrolled 80 patients with FAP who underwent esophagogastroduodenoscopy from October 1997 to December 2011. We investigated patient characteristics, endoscopic findings of gastric lesions, treatment outcomes, and long-term courses. Results Fundic gland polyposis was observed in 51 patients (64 %) and gastric neoplasms in 22 patients (28 %), including 20 with non-invasive and 2 with invasive neoplasm. Of the 26 neoplasms, 11 were treated by endoscopic resection (ER) and 4 by surgical resection. Metachronous gastric neoplasms were observed in 7 patients (15 lesions) and treated by ER, except for in 1 patient. No patients died of gastric lesions during a median follow-up period of 6.5 years (range, 0 – 14). Conclusion Because gastric lesions including gastric cancers in patients with FAP did not cause any deaths, they can be considered to have favorable prognoses. Early detection of gastric neoplasms through an appropriate follow-up interval may have contributed to these good outcomes. PMID:28271094

  6. Causes of death in familial adenomatous polyposis

    DEFF Research Database (Denmark)

    Galle, T S; Juel, K; Bülow, S

    1999-01-01

    The prognosis in familial adenomatous polyposis (FAP) has improved over the past decades owing to a reduction in the prevalence of colorectal cancer, resulting from effective early screening. During the same period several polyposis registers have recorded an increasing number of deaths due...... to duodenal/periampullary cancer and desmoid tumours. The aim of this study was to examine the causes of death with special emphasis on duodenal/periampullary cancer....

  7. Ultrafast Torsional Relaxation of Thioflavin-T in Tris(pentafluoroethyl)trifluorophosphate (FAP) Anion-Based Ionic Liquids.

    Science.gov (United States)

    Singh, Prabhat K; Mora, Aruna K; Nath, Sukhendu

    2015-11-01

    Ultrafast spectroscopy on solutes, whose dynamics is very sensitive to the friction in its local environment, has strong potential to report on the microenvironment existing in complex fluids such as ionic liquids. In this work, the torsional relaxation dynamics of Thioflavin-T (ThT), an ultrafast molecular rotor, is investigated in two fluoroalkylphosphate ([FAP])-based ionic liquids, namely, 1-ethyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate ([EMIM][FAP]) and 1-(2-hydroxyethyl)-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate ([OHEMIM][FAP]), using ultrafast fluorescence up-conversion spectroscopy. The emission quantum yield and the excited-state fluorescence lifetime measurement suggest that the torsional relaxation of Thioflavin-T, in this class of ionic liquids, is guided by the viscosity of the medium. The temporal profile of the dynamic Stokes' shift of ThT, measured from time-resolved emission spectrum (TRES), displays a multiexponential behavior in both ionic liquids. The long time dynamics of the Stokes' shift is reasonably slower for the hydroxyethyl derivative as compared to the ethyl derivative, which is in accordance with their measured shear viscosity. However, the short time dynamics of Stokes' shift is very similar in both the ionic liquids, and seems to be independent of the measured shear viscosity of the ionic liquid. We rationalize these observations in terms of different locations of ThT in these ionic liquids. These results suggest that despite having a higher bulk viscosity in the ionic liquid, they can provide unique microenvironment in their complex structure, where the reaction can be faster than expected from their measured shear viscosity.

  8. Surgical treatment of familial adenomatous polyposis: dilemmas and current recommendations.

    Science.gov (United States)

    Campos, Fábio Guilherme

    2014-11-28

    Familial adenomatous polyposis (FAP) is an autosomal dominant inherited syndrome characterized by multiple adenomatous polyps (predisposing to colorectal cancer development) and numerous extracolonic manifestations. The underlying genetic burden generates variable clinical features that may influence operative management. As a precancerous hereditary condition, the rationale of performing a prophylactic surgery is a mainstay of FAP management. The purpose of the present paper is to bring up many controversial aspects regarding surgical treatment for FAP, and to discuss the results and perspectives of the operative choices and approaches. Preferably, the decision-making process should not be limited to the conventional confrontation of pros and cons of ileorectal anastomosis or restorative proctocolectomy. A wide discussion with the patient may evaluate issues such as age, genotype, family history, sphincter function, the presence or risk of desmoid disease, potential complications of each procedure and chances of postoperative surveillance. Therefore, the definition of the best moment and the choice of appropriate procedure constitute an individual decision that must take into consideration patient's preferences and full information about the complex nature of the disease. All these facts reinforce the idea that FAP patients should be managed by experienced surgeons working in specialized centers to achieve the best immediate and long-term results.

  9. Broad phenotypic spectrum in familial adenomatous polyposis; from early onset and severe phenotypes to late onset of attenuated polyposis with the first manifestation at age 72

    Directory of Open Access Journals (Sweden)

    Johannsson Oskar

    2008-11-01

    Full Text Available Abstract Background Familial adenomatous polyposis (FAP is typically characterized by multiple colonic polyps and frequent extracolonic features. Whereas the number of colonic polyps has been linked to the APC gene mutation, possible genotype-phenotype correlations largely remain to be defined for the extracolonic manifestations. Methods Full genomic sequencing combined with multiplex ligation-dependent probe amplification was used to identify APC gene mutations, which were correlated to the clinical presentations. Results 10 novel APC gene mutations were identified in 11 families. A broad spectrum of extracolonic manifestations was identified in most of these individuals. Two sisters with an insertion in codon 528 (c.1582_1583insGC both showed severe phenotypes with classical polyposis, upper gastrointestinal polyps and thyroid cancer. A woman with a 3'APC mutation (c.5030_5031insAA developed colon cancer at age 72 as the first manifestation of attenuated FAP. Conclusion With an increasing number of FAP families diagnosed, a broad and variable tumor spectrum and a high frequency of extracolonic manifestations are gradually recognized. We report novel APC mutations and present two FAP cases that suggest familial aggregation of thyroid cancer and demonstrate the need to consider attenuated FAP also among elderly patients with colon cancer.

  10. Laser damage initiation and growth of antireflection coated S-FAP crystal surfaces prepared by pitch lap and magnetorheological finishing

    Energy Technology Data Exchange (ETDEWEB)

    Stolz, C J; Menapace, J A; Schaffers, K I; Bibeau, C; Thomas, M D; Griffin, A J

    2005-10-31

    Antireflection (AR) coatings typically damage at the interface between the substrate and coating. Therefore the substrate finishing technology can have an impact on the laser resistance of the coating. For this study, AR coatings were deposited on Yb:S-FAP [Yb{sup 3+}:Sr{sub 5}(PO{sub 4}){sub 3}F] crystals that received a final polish by both conventional pitch lap finishing as well as magnetorheological finishing (MRF). SEM images of the damage morphology reveals laser damage originates at scratches and at substrate coating interfacial absorbing defects. Previous damage stability tests on multilayer mirror coatings and bare surfaces revealed damage growth can occur at fluences below the initiation fluence. The results from this study suggest the opposite trend for AR coatings. Investigation of unstable HR and uncoated surface damage morphologies reveals significant radial cracking that is not apparent with AR damage due to AR delamination from the coated surface with few apparent cracks at the damage boundary. Damage stability tests show that coated Yb:S-FAP crystals can operate at 1057 nm at fluences around 20 J/cm{sup 2} at 10 ns; almost twice the initiation damage threshold.

  11. Attitudes toward genetic testing in childhood and reproductive decision-making for familial adenomatous polyposis

    NARCIS (Netherlands)

    Douma, K.F.L.; Aaronson, N.K.; Vasen, H.F.A.; Verhoef, S.; Gundy, C.M.; Bleiker, E.M.A.

    2010-01-01

    Childhood DNA testing, prenatal diagnosis (PND) and preimplantation genetic diagnosis (PGD) are available for familial adenomatous polyposis (FAP). However, the use of PND and PGD is controversial. The purpose of this study was to investigate attitudes toward, and experiences with, childhood DNA tes

  12. Gastrointestinal Polyposis Syndromes : Clinical and molecular aspects of Familial Adenomatous Polyposis and Juvenile Polyposis

    NARCIS (Netherlands)

    Brosens, L.A.A.

    2008-01-01

    Colorectal cancer (CRC) is an important cause death. In the Netherlands, approximately 10.000 patients are diagnosed with CRC each year. Rare hereditary gastrointestinal polyposis syndromes predisposing to CRC, including familial adenomatous polyposis (FAP), juvenile polyposis (JPS) and Peutz-Jegher

  13. Chromosomal and methylation alterations in sporadic and familial adenomatous polyposis-related duodenal carcinomas.

    NARCIS (Netherlands)

    Berkhout, M.; Nagtegaal, I.D.; Cornelissen, S.J.B.; Dekkers, M.M.G.; Molengraft, F.J. van de; Peters, W.H.M.; Nagengast, F.M.; Krieken, J.H.J.M. van; Jeuken, J.W.M.

    2007-01-01

    Primary carcinomas of the small intestine are rare and the mechanism of their pathogenesis is poorly understood. Patients with familial adenomatous polyposis (FAP) have a high risk of developing duodenal carcinomas. The aim of this study is to gain more insight into the development of duodenal carci

  14. Re-directed T cells for the treatment of fibroblast activation protein (FAP-positive malignant pleural mesothelioma (FAPME-1

    Directory of Open Access Journals (Sweden)

    Petrausch Ulf

    2012-12-01

    Full Text Available Abstract Background Asbestos is the main cause of MPM in industrialized countries. Even since asbestos is banned in most developed countries, the peak wave of MPM incidence is anticipated for the next years due to the long latency of asbestos induced MPM. MPM patients not eligible for surgical procedures like decortication or pleuro-pneumectomie have a median survival of 12 months with palliative chemotherapy. Therefore, new therapeutic approaches are of crucial need in this clinical situation. Methods/design This is a phase I trial for patients with malignant pleural mesothelioma with pleural effusion testing the safety of a fixed single dose of 1x106 adoptively transferred FAP-specific re-directed T cells given directly in the pleural effusion. Lymphocytes will be taken 21 days before transfer from peripheral blood. CD8 positive T cells will be isolated and re-programmed by retroviral transfer of a chimeric antigen receptor recognizing FAP which serves as target structure in MPM. At day 0 of the protocol, re-directed T cells will be injected in the pleural effusion and patients will be monitored for 48h under intermediate care conditions. AE, SAE, SADR and SUSAR will be monitored for 35 days and evaluated by an independent safety board to define any dose limiting toxicity (DLT. No further patient can be treated before the previous patient passed day 14 after T cell transfer. The protocol will be judged as save when no DLT occurred in the first 3 patients, or 1 DLT in 6 patients. Secondary objectives are feasibility and immune monitoring. Discussion Adoptive T cell transfer is a new and rapidly expanding branch of immunotherapies focusing on cancer treatment. Recently, objective responses could be observed in patients with chronic lymphatic leukemia treated with adoptively transferred CD19-specific re-directed T cells. The choice of the target antigen determines the possible on-target off-tissue toxicity of such approaches. There are reports of

  15. Young Children with Functional Abdominal Pain (FAP) and Irritable Bowel Syndrome (IBS) Followed in Tertiary vs. Primary Care: Differences in Outcomes

    Science.gov (United States)

    Despite the fact that the American Academy of Pediatrics suggests that general pediatricians (PED) manage children with FAP/IBS without alarm signs many children are cared for by pediatric gastroenterologists (GI). In a longitudinal examination of physical symptoms, healthcare use, quality of life (...

  16. TEM observation of a non-Fap1 dependent fimbriae in Streptococcus parasanguinis and relevant in vitro binding assay%口腔副溶血链球菌Fap1非依赖性菌毛的电镜观察及相关体外黏附实验

    Institute of Scientific and Technical Information of China (English)

    彭志翔; Teresa Ruiz; Paula Fives-Taylor; Hui Wu

    2009-01-01

    目的 探讨副溶血链球菌表面Fap1非依赖性短菌毛结构的形态学表现及其在细菌黏附中的作用.方法 通过插入置换法构建Fap1蛋白系列缺陷株以去除Fap1依赖性长菌毛结构,电镜下观察细菌表面结构的形态学变化;系列缺陷株的黏附功能通过唾液包被的羟基磷灰石体外黏附实验加以评价.结果 所有Fap1蛋白形成缺陷株的菌体表面存在一种短菌毛结构,该种Fap1非依赖性菌毛垂直于细胞表面呈稀疏分布,长度不大于100 nm;体外黏附实验表明仅存在短菌毛结构的系列缺陷株的黏附功能与野生株相比有明显下降,但仍保持19% ~ 27%的黏附能力.结论 副溶血链球菌表面Fap1非依赖性短菌毛在细菌的黏附活动中仅起一定辅助作用.

  17. Serum amyloid P component scintigraphy in familial amyloid polyneuropathy: regression of visceral amyloid following liver transplantation

    Energy Technology Data Exchange (ETDEWEB)

    Rydh, A.; Hietala, S.O.; Aahlstroem, K.R. [Department of Diagnostic Radiology, University Hospital of Northern Sweden, Umeaa (Sweden); Suhr, O. [Department of Internal Medicine, University Hospital of Northern Sweden, Umeaa (Sweden); Pepys, M.B.; Hawkins, P.N. [Immunological Medicine Unit, Department of Medicine, Imperial College School of Medicine, London (United Kingdom)

    1998-07-01

    Familial amyloid polyneuropathy (FAP) associated with transthyretin (TTR) mutations is the commonest type of hereditary amyloidosis. Plasma TTR is produced almost exclusively in the liver and orthotopic liver transplantation is the only available treatment, although the clinical outcome varies. Serum amyloid P component (SAP) scintigraphy is a method for identifying and quantitatively monitoring amyloid deposits in vivo, but it has not previously been used to study the outcome of visceral amyloid deposits in FAP following liver transplantation. Whole body scintigraphy following injection of iodine-123 labelled SAP was performed in 17 patients with FAP associated with TTR Met30 and in five asymptomatic gene carriers. Follow-up studies were performed in ten patients, eight of whom had undergone orthotopic liver transplantation 1-5 years beforehand. There was abnormal uptake of {sup 123}I-SAP in all FAP patients, including the kidneys in each case, the spleen in five cases and the adrenal glands in three cases. Renal amyloid deposits were also present in three of the asymptomatic carriers. Follow-up studies 1-5 years after liver transplantation showed that there had been substantial regression of the visceral amyloid deposits in two patients and modest improvement in three cases. The amyloid deposits were unchanged in two patients. In conclusion, {sup 123}I-SAP scintigraphy identified unsuspected visceral amyloid in each patient with FAP due to TTR Met30. The universal presence of renal amyloid probably underlies the high frequency of renal failure that occurs in FAP following liver transplantation. The variable capacity of patients to mobilise amyloid deposits following liver transplantation may contribute to their long-term clinical outcome. (orig.) With 2 figs., 2 tabs., 22 refs.

  18. Defensin expression in chronic pouchitis in patients with ulcerative colitis or familial adenomatous polyposis coli

    Institute of Scientific and Technical Information of China (English)

    Karlheinz Kiehne; Gabriele Brunke; Franziska Wegner; Tomas Banasiewicz; Ulrich R F(o)lsch; Karl-Heinz Herzig

    2006-01-01

    AIM:Pouchitis develops in ileoanal pouches in up to 50% of patients with ulcerative colitis during the first 10years after pouch surgery while being rare in patients after proctocolectomy for familial adenomatous polyposis coii (FAP) syndrome. Defensins are major components of the innate immune system and play a significant role in gastrointestinal microbial homeostasis. Pouch defensin and cytokine expression were correlated with states of pouch inflammation to study their role in pouchitis.METHODS:Patients with ulcerative colitis and FAP syndrome were stratified into groups with pouches after surgery, pouches without or with pouchitis. Biopsies from terminal ileum from a healthy intestine or from normal terminal ileum of patients with ulcerative colitis served as controls, mRNA from pouches and controls was analysed for defensin and cytokine expression.RESULTS: Expression of defensins was increased in all pouches immediately after surgery, compared to ileum of controls. Initially, pouches in ulcerative colitis revealed higher defensin expression than FAP pouches. Defensin expression declined in both patient groups and increased again slightly in pouchitis in patients with ulcerative colitis. FAP pouches without pouchitis had strong expression of β-defensin hBD-1, while all other defensins remained at low levels. Cytokine expression in ulcerative colitis pouches was high, while FAP pouches showed moderately elevated cytokines only after surgery.CONCLUSION: Development of pouchitis correlates with decreased defensin expression in ulcerative colitis in addition to high expression of cytokines. The low incidence of pouchitis in FAP pouches correlates with increased expression of hBD-1 β- defensin in association with low cytokine levels.

  19. Cutaneous Manifestations of Familial Transthyretin Amyloid Polyneuropathy.

    Science.gov (United States)

    Lanoue, Julien; Wei, Nancy; Gorevic, Peter; Phelps, Robert G

    2016-10-01

    Familial amyloid polyneuropathy (FAP) is a rare inherited autosomal dominant form of systemic amyloidosis, which classically presents with severe motor, sensory, and autonomic dysfunction. Cutaneous involvement does not become clinically apparent until late stage symptomatic disease and is rarely reported in modern literature. Here, the authors review the clinical and histologic cutaneous findings of FAP previously described in the literature and report on 3 patients with unique genetic mutations (Thr60Ala and Gly6Ser; Trp41Leu; Glu89Gln) for which cutaneous involvement has not previously been described. Histologically, our patients showed variable amyloid deposition in the subcutaneous adipose tissue, papillary dermis, and dermal blood vessel walls. A review of the literature suggests cutaneous transthyretin deposition is an underrecognized feature of FAP that occurs early on in disease, even before neural involvement and related symptoms as seen in one of our patients. As such, a cutaneous punch biopsy can serve as quick, easy, and relatively noninvasive diagnostic tool in suspected cases.

  20. Low serum levels of prohepcidin, but not hepcidin-25, are related to anemia in familial amyloidosis TTR V30M.

    NARCIS (Netherlands)

    Beirao, I.; Almeida, S.; Swinkels, D.W.; Costa, P.M.; Moreira, L.; Fonseca, I.; Freitas, C.; Cabrita, A.; Porto, G.

    2008-01-01

    Familial amyloidosis TTR V30M (FAP-I) usually presents as a sensorimotor and autonomic neuropathy. Anemia was first described in this disease more than 20 years ago and classified as an anemia of chronic disease. However, so far no studies have addressed the role of inflammatory proteins in this dis

  1. Pancreas-preserving total duodenectomy versus standard pancreatoduodenectomy for patients with familial adenomatous polyposis and polyps in the duodenum.

    NARCIS (Netherlands)

    Castro, SM de; Eijck, CH van; Rutten, J.P.; Dejong, C.H.; Goor, H. van; Busch, O.R.; Gouma, D.J.

    2008-01-01

    BACKGROUND: Pancreas-preserving total duodenectomy (PPTD) was introduced as a replacement for pancreatoduodenectomy (PD) for familial adenomatous polyposis (FAP). This study analysed the results of PPTD in the Netherlands and reviewed the relevant literature. METHODS: All 26 patients who underwent P

  2. CLINICAL AND GENETIC ANALYSIS OF THREE FAMILIES WITH FAMILIAR AMYLOID POLYNEUROPATHY

    Institute of Scientific and Technical Information of China (English)

    Yan-feng Li; Hou Ng; Iok Sun U; Waii Leong

    2008-01-01

    Objective To study the clinical and genetic features of familiar amyloid polyneuropathy (FAP).Methods Three families of suspected FAP in China mainland and Maeau were investigated on aspects of clinical manifestations,histological features,and gene analysis.Results All the 3 families had the clinical features of sensory and motor polyneuropathies,and notable vegetative nerve involvements.Affected cases of one family had ultrasound proved eardiomyopathy.Histological studies showed amyloid deposition in all the biopsy tissues of the affected cases of the 3 families,and anti-transthyretin antisera staining was positive in 3 cases of one family.Gene analysis confirmed that mutation types were amyloidogenic transthyretin (ATTR) Val30Met,Phe33Val,and Gly67Glu in the 3 families respectively.The ATTR Gly67Glu family had a shorter survival time due to the heart involvement compared with the other 2 families.Conclusion FAP is an autosomal dominant inherited disease,with its clinical manifestations related to the type of genetic mutation.

  3. Familial amyloidotic polyneuropathy : long-term follow-up of abdominal fat tissue aspirate in patients with and without liver transplantation

    NARCIS (Netherlands)

    Haagsma, Elizabeth B.; Van Gameren, Ingrid I.; Bijzet, Johan; Posthumus, Marcel D.; Hazenberg, Bouke P. C.

    2007-01-01

    To estimate the evolution of amyloid in tissue, we studied abdominal fat aspirates of cases with familial amyloidotic polyneuropathy (FAP) longitudinally at regular intervals between 1994 and 2006. In 22 cases (13 carriers and nine patients) not yet transplanted median follow-up was 3.3 years (range

  4. Beyond genetic factors in familial amyloidotic polyneuropathy: protein glycation and the loss of fibrinogen's chaperone activity.

    Directory of Open Access Journals (Sweden)

    Gonçalo da Costa

    Full Text Available Familial amyloidotic polyneuropathy (FAP is a systemic conformational disease characterized by extracellular amyloid fibril formation from plasma transthyretin (TTR. This is a crippling, fatal disease for which liver transplantation is the only effective therapy. More than 80 TTR point mutations are associated with amyloidotic diseases and the most widely accepted disease model relates TTR tetramer instability with TTR point mutations. However, this model fails to explain two observations. First, native TTR also forms amyloid in systemic senile amyloidosis, a geriatric disease. Second, age at disease onset varies by decades for patients bearing the same mutation and some mutation carrier individuals are asymptomatic throughout their lives. Hence, mutations only accelerate the process and non-genetic factors must play a key role in the molecular mechanisms of disease. One of these factors is protein glycation, previously associated with conformational diseases like Alzheimer's and Parkinson's. The glycation hypothesis in FAP is supported by our previous discovery of methylglyoxal-derived glycation of amyloid fibrils in FAP patients. Here we show that plasma proteins are differentially glycated by methylglyoxal in FAP patients and that fibrinogen is the main glycation target. Moreover, we also found that fibrinogen interacts with TTR in plasma. Fibrinogen has chaperone activity which is compromised upon glycation by methylglyoxal. Hence, we propose that methylglyoxal glycation hampers the chaperone activity of fibrinogen, rendering TTR more prone to aggregation, amyloid formation and ultimately, disease.

  5. Familial pancreatic cancer: Concept, management and issues

    Science.gov (United States)

    Matsubayashi, Hiroyuki; Takaori, Kyoichi; Morizane, Chigusa; Maguchi, Hiroyuki; Mizuma, Masamichi; Takahashi, Hideaki; Wada, Keita; Hosoi, Hiroko; Yachida, Shinichi; Suzuki, Masami; Usui, Risa; Furukawa, Toru; Furuse, Junji; Sato, Takamitsu; Ueno, Makoto; Kiyozumi, Yoshimi; Hijioka, Susumu; Mizuno, Nobumasa; Terashima, Takeshi; Mizumoto, Masaki; Kodama, Yuzo; Torishima, Masako; Kawaguchi, Takahisa; Ashida, Reiko; Kitano, Masayuki; Hanada, Keiji; Furukawa, Masayuki; Kawabe, Ken; Majima, Yoshiyuki; Shimosegawa, Toru

    2017-01-01

    Familial pancreatic cancer (FPC) is broadly defined as two first-degree-relatives with pancreatic cancer (PC) and accounts for 4%-10% of PC. Several genetic syndromes, including Peutz-Jeghers syndrome, hereditary pancreatitis, hereditary breast-ovarian cancer syndrome (HBOC), Lynch syndrome, and familial adenomatous polyposis (FAP), also have increased risks of PC, but the narrowest definition of FPC excludes these known syndromes. When compared with other familial tumors, proven genetic alterations are limited to a small proportion ( Caucasian) and a younger onset are common also in FPC. In European countries, “anticipation” is reported in FPC families, as with other hereditary syndromes; a trend toward younger age and worse prognosis is recognized in the late years. The resected pancreases of FPC kindred often show multiple pancreatic intraepithelial neoplasia (PanIN) foci, with various K-ras mutations, similar to colorectal polyposis seen in the FAP patients. As with HBOC patients, a patient who is a BRCA mutation carrier with unresectable pancreatic cancer (accounting for 0%-19% of FPC patients) demonstrated better outcome following platinum and Poly (ADP-ribose) polymerase inhibitor treatment. Western countries have established FPC registries since the 1990s and several surveillance projects for high-risk individuals are now ongoing to detect early PCs. Improvement in lifestyle habits, including non-smoking, is recommended for individuals at risk. In Japan, the FPC study group was initiated in 2013 and the Japanese FPC registry was established in 2014 by the Japan Pancreas Society.

  6. Familial adenomatous polyposis patients without an identified APC germline mutation have a severe phenotype

    DEFF Research Database (Denmark)

    Bisgaard, M L; Ripa, R; Knudsen, Anne Louise;

    2004-01-01

    BACKGROUND: Development of more than 100 colorectal adenomas is diagnostic of the dominantly inherited autosomal disease familial adenomatous polyposis (FAP). Germline mutations can be identified in the adenomatous polyposis coli (APC) gene in approximately 80% of patients. The APC protein...... comprises several regions and domains for interaction with other proteins, and specific clinical manifestations are associated with the mutation assignment to one of these regions or domains. AIMS: The phenotype in patients without an identified causative APC mutation was compared with the phenotype...... in patients with a known APC mutation and with the phenotypes characteristic of patients with mutations in specific APC regions and domains. PATIENTS: Data on 121 FAP probands and 149 call up patients from 70 different families were extracted from the Danish Polyposis register. METHODS: Differences in 16...

  7. Desmoids in familial adenomatous polyposis are monoclonal proliferations.

    Science.gov (United States)

    Middleton, S B; Frayling, I M; Phillips, R K

    2000-02-01

    Desmoids are poorly-understood, locally aggressive, non-metastasizing fibromatoses that occur with disproportionate frequency in patients with familial adenomatous polyposis (FAP). Their nature is controversial with arguments for and against a neoplastic origin. Neoplastic proliferations are by definition monoclonal, whereas reactive processes originate from a polyclonal background. We examined clonality of 25 samples of desmoid tissue from 11 female FAP patients by assessing patterns of X-chromosome inactivation to calculate a clonality ratio. Polymerase chain reaction (PCR) amplification of a polymorphic CAG short tandem repeat (STR) sequence adjacent to a methylation-sensitive restriction enzyme site within the human androgen receptor (HUMARA) gene using fluorescent-labelled primers enabled analysis of PCR products by Applied Biosystems Genescan II software. Twenty-one samples from nine patients were informative for the assay. Samples from all informative cases comprised a median of 66% (range 0-75%) clonal cells but from the six patients with a clonality ratio < or =0.5 comprised a median of 71% (65-75%) clonal cells. FAP-associated desmoid tumours are true neoplasms. This may have implications in the development of improved treatment protocols for patients with these aggressive tumours.

  8. Ability of FDG-PET to detect all cancers in patients with familial adenomatous polyposis, and impact on clinical management

    Energy Technology Data Exchange (ETDEWEB)

    Kouwen, Mariette C.A. van; Drenth, Joost P.H.; Friederich, Pieter; Nagengast, Fokko M. [Radboud University Nijmegen Medical Centre, Department of Gastroenterology and Hepatology, 9101, Nijmegen (Netherlands); Krieken, J. Han J.M. van [Radboud University Nijmegen Medical Centre, Department of Pathology, Nijmegen (Netherlands); Goor, Harry van [Radboud University Nijmegen Medical Centre, Department of Surgery, Nijmegen (Netherlands); Oyen, Wim J.G. [Radboud University Nijmegen Medical Centre, Department of Nuclear Medicine, Nijmegen (Netherlands)

    2006-03-15

    Familial adenomatous polyposis (FAP) is characterised by colonic and duodenal adenomatous polyps that carry a risk of malignant transformation. Malignant degeneration of duodenal adenomas is difficult to detect. We speculated that 2-({sup 18}F)-fluoro-2-deoxy-d-glucose positron emission tomography (FDG-PET) might be able to detect early duodenal cancer in FAP. Accordingly, we investigated the role of FDG-PET in the management of FAP patients. FDG-PET was performed in 24 FAP patients. Eight had advanced duodenal adenomas (Spigelman IV), including two patients with duodenal cancer. Scans were defined as positive on the basis of focal FDG accumulation. Pathological FDG accumulation was absent in 19 of 24 patients. All six patients with Spigelman IV duodenal adenomas (without cancer) were negative; two of these underwent a duodenectomy and pathological examination did not reveal duodenal cancer. In five patients, FDG-PET revealed significant uptake, in the duodenum (2), lower abdomen (1), lung (1) and multiple sites in the abdomen (1). These hot spots correlated with duodenal cancer (2), abdominal metastasis (1) and sclerosing haemangioma of the lung (1). We failed to make a histopathological diagnosis in the single patient with multiple intra-abdominal sites of FDG uptake. None of the patients from the FDG-PET-negative group developed cancer during follow-up (mean 2.8 years). (orig.)

  9. Familial amyloidotic polyneuropathy: current and emerging treatment options for transthyretin-mediated amyloidosis

    OpenAIRE

    Hund E

    2012-01-01

    Ernst HundDepartment of Neurology, University of Heidelberg, Heidelberg, GermanyAbstract: Transthyretin familial amyloid polyneuropathy (TTR-FAP) is a fatal clinical disorder characterized by extracellular deposition of abnormal fibrils derived from misfolded, normally soluble transthyretin (TTR) molecules. The disease is most commonly caused by a point mutation within the TTR gene inherited in an autosomal dominant fashion. Over 100 of such mutations have been identified, leading to destabil...

  10. Curcumin could reduce the monomer of TTR with Tyr114Cys mutation via autophagy in cell model of familial amyloid polyneuropathy

    Directory of Open Access Journals (Sweden)

    Li H

    2014-10-01

    Full Text Available Hui Li,1,* Yu Zhang,1,* Li Cao,1 Ran Xiong,1 Bei Zhang,1 Li Wu,1 Zongbo Zhao,1 Sheng-Di Chen1,2 1Department of Neurology and Institute of Neurology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 2Key Laboratory of Stem Cell Biology and Laboratory of Neurodegenerative Diseases, Institute of Health Science, Shanghai Institutes of Biological Sciences, Chinese Academy of Science, and Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China *These authors contributed equally to this work Abstract: Transthyretin (TTR familial amyloid polyneuropathy (FAP is an autosomal ­dominant inherited neurodegenerative disorder caused by various mutations in the transthyretin gene. We aimed to identify the mechanisms underlying TTR FAP with Tyr114Cys (Y114C mutation. Our study showed that TTR Y114C mutation led to an increase in monomeric TTR and impaired autophagy. Treatment with curcumin resulted in a significant decrease of monomeric TTR by recovering autophagy. Our research suggests that impairment of autophagy might be involved in the pathogenesis of TTR FAP with Y114C mutation, and curcumin might be a potential therapeutic approach for TTR FAP. Keywords: curcumin, familial amyloid polyneuropathy, transthyretin, autophagy

  11. Monitoring acute equine visceral pain with the Equine Utrecht University Scale for Composite Pain Assessment (EQUUS-COMPASS) and the Equine Utrecht University Scale for Facial Assessment of Pain (EQUUS-FAP): A scale-construction study.

    Science.gov (United States)

    van Loon, Johannes P A M; Van Dierendonck, Machteld C

    2015-12-01

    Although recognition of equine pain has been studied extensively over the past decades there is still need for improvement in objective identification of pain in horses with acute colic. This study describes scale construction and clinical applicability of the Equine Utrecht University Scale for Composite Pain Assessment (EQUUS-COMPASS) and the Equine Utrecht University Scale for Facial Assessment of Pain (EQUUS-FAP) in horses with acute colic. A cohort follow-up study was performed using 50 adult horses (n = 25 with acute colic, n = 25 controls). Composite pain scores were assessed by direct observations, Visual Analog Scale (VAS) scores were assessed from video clips. Colic patients were assessed at arrival, and on the first and second mornings after arrival. Both the EQUUS-COMPASS and EQUUS-FAP scores showed high inter-observer reliability (ICC = 0.98 for EQUUS-COMPASS, ICC = 0.93 for EQUUS-FAP, P scores was found (ICC = 0.63, P <0.001). The cut-off value for differentiation between healthy and colic horses for the EQUUS-COMPASS was 5, and for differentiation between conservatively treated and surgically treated or euthanased patients it was 11. For the EQUUS-FAP, cut-off values were 4 and 6, respectively. Internal sensitivity and specificity were good for both EQUUS-COMPASS (sensitivity 95.8%, specificity 84.0%) and EQUUS-FAP (sensitivity 87.5%, specificity 88.0%). The use of the EQUUS-COMPASS and EQUUS-FAP enabled repeated and objective scoring of pain in horses with acute colic. A follow-up study with new patients and control animals will be performed to further validate the constructed scales that are described in this study.

  12. Can supplementation of phytoestrogens/insoluble fibers help the management of duodenal polyps in familial adenomatous polyposis?

    Science.gov (United States)

    Calabrese, Carlo; Rizzello, Fernando; Gionchetti, Paolo; Calafiore, Andrea; Pagano, Nico; De Fazio, Luigia; Valerii, Maria Chiara; Cavazza, Elena; Strillacci, Antonio; Comelli, Maria Cristina; Poggioli, Gilberto; Campieri, Massimo; Spisni, Enzo

    2016-06-01

    Familial adenomatous polyposis (FAP) is an autosomal dominant inherited disorder, and prophylactic colectomy has been shown to decrease the incidence of colorectal cancer (CRC). Duodenal cancer and desmoids are now the leading causes of death in FAP. We evaluate whether 3 months of oral supplementation with a patented blend of phytoestrogens and indigestible insoluble fibers (ADI) help the management of FAP patients with ileal pouch-anal anastomosis (IPAA). In a prospective open label study, we enrolled 15 FAP patients with IPAA and duodenal polyps who underwent upper gastrointestinal endoscopy at baseline and after 3 months of treatment. The primary endpoint was the change in gene expression in polyp mucosa, whereas the secondary endpoint was the reduction in polyp number and size. After 3 months of ADI treatment, all patients showed a reduction in the number and size of duodenal polyps (P = 0.021). Analysis of the expression of CRC promoting/inhibiting genes in duodenal polyps biopsies demonstrated that different CRC-promoting genes (PCNA, MUC1 and COX-2) were significantly downregulated, whereas CRC-inhibiting genes (ER-β and MUC2) were significantly upregulated after ADI treatment. In conclusion, ADI proved to be safe and effective, and its long-term effects on FAP patients need further investigation. Judging from the results we observed on COX-2 and miR-101 expression, the short-term effects of ADI treatment could be comparable with those obtained using COX-2 inhibitors, with the advantage of being much more tolerable in chronic therapies and void of adverse events.

  13. The relationship between effectiveness and costs measured by a risk-adjusted case-mix system: multicentre study of Catalonian population data bases

    Directory of Open Access Journals (Sweden)

    Flor-Serra Ferran

    2009-06-01

    Full Text Available Abstract Background The main objective of this study is to measure the relationship between morbidity, direct health care costs and the degree of clinical effectiveness (resolution of health centres and health professionals by the retrospective application of Adjusted Clinical Groups in a Spanish population setting. The secondary objectives are to determine the factors determining inadequate correlations and the opinion of health professionals on these instruments. Methods/Design We will carry out a multi-centre, retrospective study using patient records from 15 primary health care centres and population data bases. The main measurements will be: general variables (age and sex, centre, service [family medicine, paediatrics], and medical unit, dependent variables (mean number of visits, episodes and direct costs, co-morbidity (Johns Hopkins University Adjusted Clinical Groups Case-Mix System and effectiveness. The totality of centres/patients will be considered as the standard for comparison. The efficiency index for visits, tests (laboratory, radiology, others, referrals, pharmaceutical prescriptions and total will be calculated as the ratio: observed variables/variables expected by indirect standardization. The model of cost/patient/year will differentiate fixed/semi-fixed (visits costs of the variables for each patient attended/year (N = 350,000 inhabitants. The mean relative weights of the cost of care will be obtained. The effectiveness will be measured using a set of 50 indicators of process, efficiency and/or health results, and an adjusted synthetic index will be constructed (method: percentile 50. The correlation between the efficiency (relative-weights and synthetic (by centre and physician indices will be established using the coefficient of determination. The opinion/degree of acceptance of physicians (N = 1,000 will be measured using a structured questionnaire including various dimensions. Statistical analysis: multiple regression

  14. Attenuated Familial Adenomatous Polyposis (AFAP) Results from an international collaborative study

    DEFF Research Database (Denmark)

    Knudsen, A L; Bülow, S; Tomlinson, I

    2010-01-01

    Abstract Aim. The study aimed to describe genetical and clinical features of Attenuated Familial Adenomatous Polyposis (AFAP) and to propose clinical criteria and guidelines for treatment and surveillance. Method. A questionnaire study was carried out of polyposis registries with data on patients...... patients had a colectomy and an ileorectal anastomosis (IRA) and 5/82 (6%) had a secondary proctectomy. The location of the mutation in the APC gene was known in 69/171 (40%) tested patients. Only 15/29 (52%) of mutations in APC were found in parts of the gene usually associated with AFAP (the 5' end, exon...... 9 and 3' end). Conclusions. A subset of FAP patients with a milder phenotype does exist and treatment and surveillance should be modified accordingly. The mutation detection rate is lower than in classic FAP and mutations in AFAP patients are located throughout the APC gene. We propose the following...

  15. Gastrointestinal (GI) permeability correlates with trait anxiety and urinary norepinephrine/creatinine (CR)ratio in children with functional abdominal pain (FAP)and irritable bowel syndrome (IBS) but not in controls

    Science.gov (United States)

    FAP and IBS affect 10–15% of school age children and bear many similarities to irritable bowel syndrome (IBS) in adults (e.g., functional pain, visceral hyperalgesia). Animal models of IBS have suggested a relationship between neonatal stress/anxiety and increased GI permeability later in life. We h...

  16. Familial amyloidotic polyneuropathy: current and emerging treatment options for transthyretin-mediated amyloidosis

    Directory of Open Access Journals (Sweden)

    Hund E

    2012-06-01

    Full Text Available Ernst HundDepartment of Neurology, University of Heidelberg, Heidelberg, GermanyAbstract: Transthyretin familial amyloid polyneuropathy (TTR-FAP is a fatal clinical disorder characterized by extracellular deposition of abnormal fibrils derived from misfolded, normally soluble transthyretin (TTR molecules. The disease is most commonly caused by a point mutation within the TTR gene inherited in an autosomal dominant fashion. Over 100 of such mutations have been identified, leading to destabilization of the physiological TTR tetramer. As a result, many monomers originate with a tendency for spontaneous conformational changes and self-aggregation. The main clinical feature of TTR-FAP is progressive sensorimotor and autonomic neuropathy. In the beginning, this polyneuropathy predominantly involves small unmyelinated nerve fibers with the result of dissociated sensory loss disproportionately affecting sensation of pain and temperature. Autonomic neuropathy typically accompanies sensory deficits early in the disease course. The symptoms include orthostatic hypotension, constipation alternating with diarrhea, erectile dysfunction, anhydrosis, and urinary retention or incontinence. Later, involvement of motor fibers causes rapidly progressive weakness and gait disturbances. In addition to the peripheral nervous system, the heart and the gut are frequently affected. Onset of symptoms is bimodal, with one peak at age 33 years (early onset and another distinct peak in the sixth decade of life (late onset. The course of TTR-FAP is uniformly progressive and fatal. Death occurs an average of 10.8 years after the onset of symptoms in Portuguese patients, and 7.3 years in late-onset Japanese patients. Common causes include cachexia, cardiac failure, arrhythmia, and secondary infections. Liver transplantation is the standard therapy for patients who are in a clinical condition good enough to tolerate this intervention because it stops progression of neuropathy by

  17. APC gene mutations in individuals with possible attenuated familial adenomatous polyposis coli

    Energy Technology Data Exchange (ETDEWEB)

    Frayling, J.M.; Talbot, J.; Harocopos, C.A. [Imperial Cancer Research Fund Colorectal Cancer Unit, London (United Kingdom)] [and others

    1994-09-01

    Spirio et al. have described an attenuated form of familial adenomatous polyposis (FAP) termed AAPC, where affected individuals have been found to have mutations in exons 3 & 4 of the APC gene. AAPC expression within a family appears to be extremely variable and can overlap clinically with FAP, giving rise to between zero and a few hundred adenomas. The phenotypic range associated with AAPC mutations is undefined and the frequency in the population of such alleles of the APC gene is unknown. In addition, it is as yet unclear how many cases of sporadic colorectal adenomas might have AAPC. In order to address this we have identified 110 individuals having a phenotype compatible with a diagnosis of AAPC, in three groups: (1) 30 individuals (15m, 15f; median age = 55y, range 8-71y) with some or all of the following: colonic adenomas (28 cases); colorectal cancer (12 cases); extra-colonic features of FAP, either desmoid tumours (4 cases, including 2 without colonic adenomas) or sebaceous cysts (2 cases). Sixteen cases had a family history of adenomas/colorectal cancer/extra-colonic features of FAP. (2) 16 individuals (10m, 6f) from the St. Mark`s Polyposis Registry, diagnosed with FAP (including a family history), who had unusually few adenomas (median = 200) at colectomy (median age = 43y, range 17-62y). (3) 64 individuals (43m, 21f) from the St. Mark`s Hospital Adenoma Follow-up Study who either had >4 adenomas at presentation (median total adenomas = 9), or >4 adenomas detected during follow-up (median total adenomas = 9). Genomic DNA was obtained from these individuals and exons 1-4 of the APC gene were amplified by PCR. Chemical cleavage of mismatch was used to screen for mutations, followed by sequencing if variant bands were found. Germ-line mutations have been identified in exons 3 and 4 in a proportion of these individuals, thus extending the clinical spectrum of phenotypes associated with mutations in this region of the APC gene.

  18. The Temporal Profiles of Changes in Nerve Excitability Indices in Familial Amyloid Polyneuropathy.

    Directory of Open Access Journals (Sweden)

    Hsing-Jung Lai

    Full Text Available Familial amyloid polyneuropathy (FAP caused by a mutation in transthyretin (TTR gene is an autosomal dominant inherited disorder. The aim of this study is to explore the pathophysiological mechanism of FAP. We prospectively recruited 12 pauci-symptomatic carriers, 18 patients who harbor a TTR mutation, p.A97S, and two-age matched control groups. Data of nerve excitability test (NET from ulnar motor and sensory axons were collected.NET study of ulnar motor axons of patients shows increased threshold and rheobase, reduced threshold elevation during hyperpolarizing threshold electrotonus (TE, and increased refractoriness. In sensory nerve studies, there are increased threshold reduction in depolarizing TE, lower slope of recovery and delayed time to overshoot after hyperpolarizing TE, increased refractoriness and superexcitability in recovery cycle. NET profiles obtained from the ulnar nerve of carriers show the increase of threshold and rheobase, whereas no significant threshold changes in hyperpolarizing TE and superexcitability. The regression models demonstrate that the increase of refractoriness and prolonged relative refractory period are correlated to the disease progression from carriers to patients. The marked increase of refractoriness at short-width stimulus suggests a defect in sodium current which may represent an early, pre-symptomatic pathophysiological change in TTR-FAP. Focal disruption of basal lamina and myelin may further increase the internodal capacity, manifested by the lower slope of recovery and delayed time to overshoot after hyperpolarization TE as well as the increase of superexcitability. NET could therefore make a pragmatic tool for monitoring disease progress from the very early stage of TTR-FAP.

  19. The advances of familial adenomatous polyposis%家族性腺瘤性息肉病研究进展

    Institute of Scientific and Technical Information of China (English)

    张敏; 兰风华

    2014-01-01

    家族性腺瘤性息肉病(familial adenomatous polyposis,FAP)以结直肠内生长成百上千枚息肉为主要特征,不进行治疗的患者几乎100%发展成大肠癌,主要由腺瘤性息肉病基因(adenomatous polyposis coli,APC)突变所致,越来越多学者发现APC基因突变位点和FAP临床表现具有一定相关性.本文将从FAP的分型、临床表现、诊断标准、致病基因APC、基因-表型相关性及治疗监测等方面作一综述.%Familial adenomatous polyposis (FAP) is a common hereditary syndrome that is characterized by the numerous adenomatous polyps in the colon and rectum,and almost all patients will develop colorectal cancer without treatment.It is mainly caused by a germline mutation of adenomatous polyposis coli (APC) gene,and more and more studies have attempted to correlate the location of the mutations on APC gene with clinical phenotypes.The aim of this review is to summarize the current clinical and genetic knowledge of FAP and the genotype-phenotype correlations.

  20. Cribiform variant of papillary thyroid cancer and familial adenomatous polyposis

    Directory of Open Access Journals (Sweden)

    E. Perea del Pozo

    2015-01-01

    Conclusions: The diagnosis of CMV of PTC is very strongly related to the FAP syndrome and must be suspected when a thyroid node appears in FAP patients. Likewise, any patient without known FAP who presents this histology in a surgically biopsied or resected thyroid node should undergo total colonoscopy for screening of colonic polyposis and genetic study of the APC gene sequence.

  1. Hepatitis C virus induced miR200c down modulates FAP-1, a negative regulator of Src signaling and promotes hepatic fibrosis.

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    Sabarinathan Ramachandran

    Full Text Available Hepatitis C virus (HCV induced liver disease is the leading indication for liver transplantation (LTx. Reinfection and accelerated development of fibrosis is a universal phenomenon following LTx. The molecular events that lead to fibrosis following HCV infection still remains poorly defined. In this study, we determined microRNA (miRNA and mRNA expression profiles in livers from chronic HCV patients and normals using microarrays. Using Genego software and pathway finder we performed an interactive analysis to identify target genes that are modulated by miRNAs. 22 miRNAs were up regulated (>2 fold and 35 miRNAs were down regulated (>2fold compared to controls. Liver from HCV patients demonstrated increased expression of 306 genes (>3 fold and reduced expression of 133 genes (>3 fold. Combinatorial analysis of the networks modulated by the miRNAs identified regulation of the phospholipase C pathway (miR200c, miR20b, and miR31through cellular proto-oncogene tyrosine-protein kinase Src (cSrc, response to growth factors and hormones (miR141, miR107 and miR200c through peroxisome proliferator-activated receptor alpha and extracellular-signal-regulated kinases, and regulation of cellular proliferation (miR20b, miR10b, and miR141 through cyclin-dependent kinase inhibitor 1 or CDK-interacting protein 1 p21. Real time PCR (RT-PCR validation of the miRNA in HCV infected livers demonstrated a 3.3 ±0.9 fold increase in miR200c. In vitro transfection of fibroblasts with miR200c resulted in a 2.2 fold reduction in expression of tyrosine-protein phosphatase non-receptor type 13 or FAS associated phosphatase 1 (FAP-1 and 2.3 fold increase in expression of cSrc. miR200c transfection resulted in significant increases in expression of collagen and fibroblast growth factor (2.8 and 3.4 fold, p<0.05. Therefore, we propose that HCV induced increased expression of miR200c can down modulate the expression of FAP1, a critical regulator of Src and MAP kinase pathway that

  2. Long-term outcome of sporadic and FAP-associated desmoid tumors treated with high-dose selective estrogen receptor modulators and sulindac: a single-center long-term observational study in 134 patients.

    Science.gov (United States)

    Quast, Daniel Robert; Schneider, Ralph; Burdzik, Emanuel; Hoppe, Steffen; Möslein, Gabriela

    2016-01-01

    Aim of this study is to evaluate the outcome of long-term conservative treatment with sulindac and high-dose selective estrogen receptor modulators (SERMs) for sporadic and FAP-associated desmoid tumors. Desmoids are very rare tumors in the general population but occur frequently in FAP patients, being encountered in 23-38 %. Treatment of desmoids is still most controversial since response cannot be predicted and they are prone to develop recurrence. This study included all desmoid patients that were treated and followed at our institution and had completed at least 1 year of treatment. Response was defined as stable size or regression of desmoid size between two CT or MRI scans. A total of 134 patients were included. 64 (47.8 %) patients had a confirmed diagnosis of FAP, 69 (51.5 %) patients were sporadic. Overall 114 (85.1 %) patients showed regressive or stable desmoid size. Patients with previous history of multiple desmoid-related surgeries showed less-favorable response. The mean time to reach at least stable size was 14.9 (±9.1) months. After regression or stabilization, medication was tapered in 69 (60.5 %) of the treated patients with only one long-term recurrence after >10 years. The results of this study fortify the role of sulindac and high-dose SERMs as an effective and safe treatment for both, sporadic and FAP-associated desmoid tumors. While invasive treatment frequently results in high recurrence rates, high morbidity and high mortality, this conservative treatment is successful in most patients. The recurrence rate is negligible with no desmoid-related mortality in this large series. Therefore surgical resection, especially for mesenteric desmoids, should be deferred favoring this convincingly effective, well tolerated regimen.

  3. FATOR ACIDENTÁRIO DE PREVENÇÃO (FAP E NEXO TÉCNICO EPIDEMIOLÓGICO PREVIDENCIÁRIO (NTEP: INDICADORES PARA UMA INTERVENÇÃO PSICOSSOCIAL

    Directory of Open Access Journals (Sweden)

    Aline Barbosa Matos

    2016-04-01

    Full Text Available Resumo A legislação previdenciária sofreu alterações com a criação do Fator Acidentário de Prevenção (FAP e do Nexo Técnico Epidemiológico Previdenciário (NTEP, atingindo diretamente o tema saúde mental no trabalho ao estabelecer nexo causal entre a atividade desempenhada e o adoecimento psíquico. Este artigo relata uma intervenção psicossocial, planejada a partir dos dados do FAP/NTEP de uma empresa pública. A primeira etapa foi pautada na análise documental dos afastamentos previdenciários e de FAP e NTEP, tendo-se encontrado 20 casos de afastamentos previdenciários por transtornos mentais e do comportamento com nexo epidemiológico. Na segunda etapa, a intervenção psicossocial buscou estabelecer um espaço de escuta de gestores e trabalhadores, investigar a relação trabalho/adoecimento, oferecer apoio psicossocial e dirimir encaminhamentos. Os indicadores ofereceram pistas relevantes para a realização da intervenção, subsidiando a ação da equipe de saúde.

  4. LiFAP-based PVdF-HFP microporous membranes by phase-inversion technique with Li/LiFePO{sub 4} cell

    Energy Technology Data Exchange (ETDEWEB)

    Aravindan, V.; Vickraman, P. [Gandhigram Rural University, Department of Physics, Gandhigram (India); Sivashanmugam, A.; Thirunakaran, R.; Gopukumar, S. [Central Electrochemical Research Institute, Electrochemical Energy Systems Division, Karaikudi (India)

    2009-12-15

    Polyvinylidenefluoride-hexafluoropropylene-based (PVdF-HFP-based) gel and composite microporous membranes (GPMs and CPMs) were prepared by phase-inversion technique in the presence 10 wt% of AlO(OH){sub n} nanoparticles. The prepared membranes were gelled with 0.5-M LiPF{sub 3}(CF{sub 2}CF{sub 3}){sub 3} (lithium fluoroalkylphosphate, LiFAP) in EC:DEC (1:1 v/v) and subjected to various characterizations; the AC impedance study shows that CPMs exhibit higher conductivity than GPMs. Mechanical stability measurements on these systems reveal that CPMs exhibit Young's modulus higher than that of bare and GPMs and addition of nanoparticles drastically improves the elongation break was also noted. Transition of the host from {alpha} to {beta} phase after the loading of nanosized filler was confirmed by XRD and Raman studies. Physico-chemical properties, like liquid uptake, porosity, surface area, and activation energy, of the membranes were calculated and results are summarized. Cycling performance of Li/CPM/LiFePO{sub 4} coin cell was fabricated and evaluated at C/10 rate and delivered a discharge capacity of 157 and 148 mAh g {sup -1} respectively for first and tenth cycles. (orig.)

  5. LiFAP-based PVdF-HFP microporous membranes by phase-inversion technique with Li/LiFePO4 cell

    Science.gov (United States)

    Aravindan, V.; Vickraman, P.; Sivashanmugam, A.; Thirunakaran, R.; Gopukumar, S.

    2009-12-01

    Polyvinylidenefluoride-hexafluoropropylene-based (PVdF-HFP-based) gel and composite microporous membranes (GPMs and CPMs) were prepared by phase-inversion technique in the presence 10 wt% of AlO(OH) n nanoparticles. The prepared membranes were gelled with 0.5-M LiPF3(CF2CF3)3 (lithium fluoroalkylphosphate, LiFAP) in EC:DEC (1:1 v/v) and subjected to various characterizations; the AC impedance study shows that CPMs exhibit higher conductivity than GPMs. Mechanical stability measurements on these systems reveal that CPMs exhibit Young’s modulus higher than that of bare and GPMs and addition of nanoparticles drastically improves the elongation break was also noted. Transition of the host from α to β phase after the loading of nanosized filler was confirmed by XRD and Raman studies. Physico-chemical properties, like liquid uptake, porosity, surface area, and activation energy, of the membranes were calculated and results are summarized. Cycling performance of Li/CPM/LiFePO4 coin cell was fabricated and evaluated at C/10 rate and delivered a discharge capacity of 157 and 148 mAh g-1 respectively for first and tenth cycles.

  6. Familial amyloidotic polyneuropathy: current and emerging treatment options for transthyretin-mediated amyloidosis.

    Science.gov (United States)

    Hund, Ernst

    2012-01-01

    Transthyretin familial amyloid polyneuropathy (TTR-FAP) is a fatal clinical disorder characterized by extracellular deposition of abnormal fibrils derived from misfolded, normally soluble transthyretin (TTR) molecules. The disease is most commonly caused by a point mutation within the TTR gene inherited in an autosomal dominant fashion. Over 100 of such mutations have been identified, leading to destabilization of the physiological TTR tetramer. As a result, many monomers originate with a tendency for spontaneous conformational changes and self-aggregation. The main clinical feature of TTR-FAP is progressive sensorimotor and autonomic neuropathy. In the beginning, this polyneuropathy predominantly involves small unmyelinated nerve fibers with the result of dissociated sensory loss disproportionately affecting sensation of pain and temperature. Autonomic neuropathy typically accompanies sensory deficits early in the disease course. The symptoms include orthostatic hypotension, constipation alternating with diarrhea, erectile dysfunction, anhydrosis, and urinary retention or incontinence. Later, involvement of motor fibers causes rapidly progressive weakness and gait disturbances. In addition to the peripheral nervous system, the heart and the gut are frequently affected. Onset of symptoms is bimodal, with one peak at age 33 years (early onset) and another distinct peak in the sixth decade of life (late onset). The course of TTR-FAP is uniformly progressive and fatal. Death occurs an average of 10.8 years after the onset of symptoms in Portuguese patients, and 7.3 years in late-onset Japanese patients. Common causes include cachexia, cardiac failure, arrhythmia, and secondary infections. Liver transplantation is the standard therapy for patients who are in a clinical condition good enough to tolerate this intervention because it stops progression of neuropathy by removing the main source of mutant TTR. Recently, orally administered tafamidis meglumine has been

  7. Clinical characterization and the mutation spectrum in Swedish adenomatous polyposis families

    Directory of Open Access Journals (Sweden)

    Meuller Johan

    2008-04-01

    Full Text Available Abstract Background The dominantly inherited condition familial adenomatous polyposis (FAP is caused by germline mutations in the APC gene. Finding the causative mutations has great implications for the families. Correlating the genotypes to the phenotypes could help to improve the diagnosis and follow-up of patients. Methods Mutation screening of APC and the clinical characterization of 96 unrelated FAP patients from the Swedish Polyposis Registry was performed. In addition to generally used mutation screening methods, analyses of splicing-affecting mutations and investigations of the presence of low-frequency mutation alleles, indicating mosaics, have been performed, as well as quantitative real-time polymerase chain reaction to detect lowered expression of APC. Results Sixty-one different APC mutations in 81 of the 96 families were identified and 27 of those are novel. We have previously shown that 6 of the 96 patients carried biallelic MUTYH mutations. The 9 mutation-negative cases all display an attenuated or atypical phenotype. Probands with a genotype (codon 1250–1464 predicting a severe phenotype had a median age at diagnosis of 21.8 (range, 11–49 years compared with 34.4 (range, 14–57 years among those with mutations outside this region (P 1000 occurred in 75% of the probands with a severe phenotype compared with 30% in those with mutations outside this region. The morbidity in colorectal cancer among probands was 25% at a mean age of 37.5 years and 29% at a mean age of 46.6 years. Conclusion Using a variety of mutation-detection techniques, we have achieved a 100% detection frequency in classical FAP. Probands with APC mutations outside codon 1250–1464, although exhibiting a less-severe phenotype, are at high risk of having a colorectal cancer at diagnosis indicating that age at diagnosis is as important as the severity of the disease for colorectal cancer morbidity.

  8. Familial Adenomatous Polyposis: Experience from a Study of 1164 Unrelated German Polyposis Patients

    Directory of Open Access Journals (Sweden)

    Friedl Waltraut

    2005-09-01

    Full Text Available Abstract The autosomal-dominant precancerous condition familial adenomatous polyposis (FAP is caused by germline mutations in the tumour suppressor gene APC. Consistent correlations between the site of mutations in the gene and clinical phenotype have been published for different patient groups. We report our experiences of APC mutation analysis and genotype-phenotype correlations in 1166 unrelated polyposis families and discuss our results in the light of literature data. We show that the mutation detection rates largely depend on the family history and clinical course of the disease. We present a list of 315 different point mutations and 37 large deletions detected in 634 of the 1166 index patients. Our results confirm previously published genotype-phenotype correlations with respect to the colorectal phenotype and extracolonic manifestations. However, 'exceptions to the rule' are also observed, and possible explanations for this are discussed. The discovery of autosomal-recessive MUTYH-associated polyposis (MAP as a differential diagnosis to FAP implies that some results have to be reinterpreted and surveillance guidelines in the families have to be reevaluated.

  9. Familial Follicular-Cell Derived Carcinoma

    Directory of Open Access Journals (Sweden)

    Eun Ju eSon

    2012-05-01

    Full Text Available Follicular cell-derived well-differentiated thyroid cancer, papillary (PTC and follicular thyroid carcinomas (FTC compose 95% of all thyroid malignancies. Familial follicular cell-derived well-differentiated thyroid cancers contribute to 5% of those cases. These familial follicular cell derived carcinomas or non-medullary thyroid carcinomas (NMTC divide into two clinical-pathological groups. One group, syndromic-associated, composed by predominately non-thyroidal tumors, is comprised of Pendred syndrome, Warner syndrome, Carney complex type 1, PTEN-hamartoma tumor syndrome (Cowden disease; PHTS, familial adenomatous polyposis (FAP/Gardner syndrome. Additionally other less established links correlated to the development of follicular cell-derived tumors have also included Ataxia-teleangiectasia syndrome, McCune Albright syndrome, and Peutz-Jeghers syndrome. The subsequent group encompasses syndromes typified by non-medullary thyroid carcinomas or NMTC, as well as, pure familial (f PTC with or without oxyphilia, fPTC with multinodular goiter and fPTC with papillary renal cell carcinoma. This heterogeneous group of diseases has not a established genotype-phenotype correlation as the well-known genetic events identified in the familial C-cell-derived tumors or medullary thyroid carcinomas (MTC. Clinicians should be have the knowledge to identify the likelihood of a patient presenting with thyroid cancer having an additional underlying familial syndrome stemming from characteristics through morphological findings that would alert the pathologist to have the patient undergo subsequent molecular genetics evaluations. This review will discuss the clinical and pathological findings of the patients with familial papillary thyroid carcinoma, such as familial adenomatous polyposis, Carney complex, Werner syndrome, and Pendred syndrome and the heterogeneous group of familial papillary thyroid carcinoma.

  10. The Pic19 NBS-LRR gene family members are closely linked to Scmv1, but not involved in maize resistance to sugarcane mosaic virus

    DEFF Research Database (Denmark)

    Jiang, Lu; Ingvardsen, Christina Rønn; Lübberstedt, Thomas;

    2008-01-01

    Sugarcane mosaic virus (SCMV) is the causal pathogen for a severe mosaic virus disease of maize worldwide. In our previous research, the maize resistance gene analog (RGA) Pic19 and its three cognate BAC contigs were mapped to the same region as the SCMV resistance gene Scmv1. Here we report...... the isolation and characterization of the Pic19R gene family members from the inbred line FAP1360A, which shows complete resistance to SCMV. Two primer pairs were designed based on the conserved regions among the known Pic19 paralogs and used for rapid amplification of cDNA ends of FAP1360A. Six full-length c......DNAs, corresponding to the Pic19R-1 to -6 paralogs, were obtained. Three of them (Pic19R-1 to -3) had uninterrupted coding sequences and were, therefore, regarded as candidates for the Scmv1 gene. A total of 18 positive BAC clones harboring the Pic19R-2 to -5 paralogs were obtained from the FAP1360A BAC library...

  11. Extracellular Matrix Markers for Disease Progression and Follow-Up of Therapies in Familial Amyloid Polyneuropathy V30M TTR-Related

    Directory of Open Access Journals (Sweden)

    I. Cardoso

    2008-01-01

    Full Text Available Familial Amyloidotic Polyneuropathy (FAP is a disorder characterized by the extracellular deposition of fibrillar Transthyretin (TTR amyloid, with a special involvement of the peripheral nerve. Several extracellular matrix proteins have been found elevated in tissues from FAP patients, namely metalloproteinase-9 (MMP-9, neutrophil gelatinase associated lipocalin (NGAL and biglycan. In this work we assessed the levels of MMP-9, tissue inhibitor of metalloproteinase 1 (TIMP-1, NGAL, biglycan and chondroitin sulphate (CSPG in an FAP V30M TTR-related transgenic mouse model at different stages of TTR deposition and after two different treatment approaches to remove fibrillar deposits. Immunohistochemistry or RT-PCR analysis showed that biglycan was already increased in animals presenting TTR deposited in a non-fibrillar state, whereas MMP-9, TIMP-1, NGAL and CSPG were elevated only in mice with TTR amyloid deposits. Mice treated with doxycycline, a TTR fibril disrupter, presented lower levels of MMP-9, TIMP-1 and NGAL, suggestive of matrix recovery. Mice immunized with TTR Y78F to remove TTR deposition showed significantly lower levels of all the five tested markers, suggesting removal of fibrillar and non-fibrillar deposits. Cellular studies using oligomeric TTR showed induction of MMP-9 when compared to soluble TTR, large aggregates or fibrils. Furthermore, this induction was neutralized by an anti-receptor for advanced glycation end products (RAGE antibody, indicating RAGE engagement in this process. Further studies in a larger number of tissue samples will indicate the application of these ECM markers in parallel with Congo Red staining in tissue characterization of pre-clinical and clinical stages in FAP and other amyloidoses.

  12. Genetic risks and familial associations of small bowel carcinoma

    Institute of Scientific and Technical Information of China (English)

    Santosh Shenoy

    2016-01-01

    Adenocarcinoma of small intestines(SBA) is a relatively rare malignancy with poor outcomes due to delayed diagnosis.Fifty percent of patients have metastases on presentation and therefore early detection and treatment offers the best long term outcomes.Certain genetic polyposis syndromes and familial diseases are associatedwith increased risks for SBA.These include familial adenomatous polyposis(FAP),Lynch syndromes(LS),Juvenile polyposis syndrome,Peutz-Jeghers syndrome,Crohn’s disease(CD) and celiac disease.Mutations in APC gene,Mismatch repair genes,STK11 gene,and SMAD4 gene have been implicated for the genetic diseases respectively.While there are no specific inherited genetic mutations for CD,genome-wide association studies have established over 140 loci associated with CD.CpG island mutations with defects in mismatch repair genes have been identified in celiac disease.Significant diagnostic advances have occurred in the past decade and intuitively,it would seem beneficial to use these advanced modalities for surveillance of these patients.At present it is debatable and no clear data exists to support this approach except for established guidelines to diagnose duodenal polyps in FAP,and LS.Here we discuss the genetic alterations,cancer risks,signaling mechanisms and briefly touch the surveillance modalities available for these genetic and clinical syndromes.English language articles from Pub Med/Medline and Embase was searched were collected using the phrases "small-bowel adenocarcinoma,genetics,surveillance,familial adenomatous polyposis,lynch syndromes,Peutz-Jeghers syndrome,juvenile polyposis syndrome,CD and celiac disease".Figures,tables and schematic diagram to illustrate pathways are included in the review.

  13. 5个家族性腺瘤样息肉病家系APC基因突变研究%Analysis of APC mutation in five kindreds of familial adenomatous polyposis

    Institute of Scientific and Technical Information of China (English)

    珠珠; 黄鉴; 董坚; 洪敏; 田晰晰; 杨军; 陈明清

    2012-01-01

    目的 探讨结肠腺瘤病(adenomatous polyposis coli,APC)基因在5个云南省家族性腺瘤样息肉病(Familial adenomatous polyposis,FAP)家系的突变情况.方法 对昆明医科大学第一附属医院住院病例进行统计,查找FAP家系,绘制家系图谱.抽取该家系成员外周静脉血提取DNA,利用PCR方法扩增APC基因,应用DNA自动测序仪进行测序.结果 5个家系(2个白族家系,2个彝族家系,1个汉族家系)中,只有汉族家系查出APC基因1196S>SX(1196号氨基酸由丝氨酸变为了终止密码子)的突变.其余家系均未查出APC基因的无义突变.结论 通过对5个FAP家系进行APC基因测序,发现云南省少数民族家系APC基因的突变率不高,APC基因突变存在民族差异.%Objective To investigate the APC mutation in five kindreds of familial adenomatous polyposis (4 minority nationalities and 1 han nationality) for early diagnosis and provide the basis for family. Methods 1411 pathologically confirmed colorectal cancer patients were collected and screened for familial adenomatous polyposis. The mutations of APC gene in the FAP families were detected. Results One of the FAP families was found APC gene mutation (1196S >SX). All people in the family carried this mutation. Conclusion There is one Han family found mutation of APC.

  14. Two Metachronous Neoplasms in the Radiotherapy Fields of a Young Man With Familial Adenomatous Polyposis

    Directory of Open Access Journals (Sweden)

    Patrick A. Williams BS

    2013-04-01

    Full Text Available Background: It is recognized that various radiation-induced malignancies often follow childhood radiotherapy. Radiation-induced neoplasms have been shown to occur with increased frequency in syndromes due to mutated tumor suppressor genes. There exist no recommendations for the management of cancer patients with germline APC gene mutations. Preclinical data suggest that APC gene mutations cause enhanced radiosensitivity, but no clinical observations exist that show that patients with this mutation are at higher risk for radiation-induced malignancies. Results: We report the case of a 32-year-old man with a genetic diagnosis of familial adenomatous polyposis (FAP who initially presented at age 10 with a medulloblastoma treated with radiotherapy and surgery. Radiation-induced papillary thyroid carcinoma followed 13 years later. Finally, radiation-induced soft tissue osteosarcoma occurred with widespread metastasis 20 years thereafter. Conclusions: This is the first report of 2 malignancies in the prior radiotherapy fields of a patient with a genetic diagnosis of FAP. More important, this suggests that APC-defective cells are at an enhanced sensitivity to the carcinogenic effects of radiotherapy compared with APC-proficient cells. This could argue for genetic screening in affected members of these families and for creation of treatment recommendations to more seriously consider the risks of radiation therapy.

  15. Management strategies in Lynch syndrome and familial adenomatous polyposis: a national healthcare survey in Japan.

    Science.gov (United States)

    Yamano, Tomoki; Hamanaka, Michiko; Babaya, Akihito; Kimura, Kei; Kobayashi, Masayoshi; Fukumoto, Miki; Tsukamoto, Kiyoshi; Noda, Masafumi; Matsubara, Nagahide; Tomita, Naohiro; Sugihara, Kenichi

    2017-02-01

    Lynch syndrome (LS) and familial adenomatous polyposis (FAP) are major sources of hereditary colorectal cancer (CRC) and are associated with other malignancies. There is some heterogeneity in management strategies in Japan. We undertook a survey of management of hereditary CRC in hospitals that are members of the Japan Society of Colorectal Cancer Research. One hundred and ninety departments responded, of which 127 were from designated cancer care hospitals (DCCHs) according to the Japanese government. There were 25 488 operations for CRC in these departments in 2015. The DCCHs performed better with regard to usage of Japan Society of Colorectal Cancer Research guidelines, referring new CRC patients for LS screening, and having in-house genetic counselors and knowledge of treatment for LS. There were 174 patients diagnosed with LS and 602 undergoing follow-up in 2011-2015, which is fewer than the number expected from CRC operations in 2015. These numbers were not affected by whether the institution was a DCCH. Universal screening for LS was carried out in 8% of the departments. In contrast, 541 patients were diagnosed with FAP and 273 received preventive proctocolectomy/colectomy in 2011-2015. The DCCH departments undertook more surgery than non-DCCH departments, although most of the management, including surgical procedures and use of non-steroidal anti-inflammatory drugs, was similar. Management of desmoid tumor in the abdominal cavity differed according to the number of patients treated. In conclusion, there was heterogeneity in management of LS but not FAP. Most patients with LS may be overlooked and universal screening for LS is not common in Japan.

  16. Family Life

    Science.gov (United States)

    ... With Family and Friends > Family Life Request Permissions Family Life Approved by the Cancer.Net Editorial Board , ... your outlook on the future. Friends and adult family members The effects of cancer on your relationships ...

  17. Dissolved families

    DEFF Research Database (Denmark)

    Christoffersen, Mogens

    The situation in the family preceding a family separation is studied here, to identify risk factors for family dissolution. Information registers covering prospective statistics about health aspects, demographic variables, family violence, self-destructive behaviour, unemployment, and the spousal...

  18. Long-term treatment of transthyretin familial amyloid polyneuropathy with tafamidis: a clinical and neurophysiological study.

    Science.gov (United States)

    Planté-Bordeneuve, Violaine; Gorram, Farida; Salhi, Hayet; Nordine, Tarik; Ayache, Samar S; Le Corvoisier, Philippe; Azoulay, Daniel; Feray, Cyrille; Damy, Thibaud; Lefaucheur, Jean-Pascal

    2017-02-01

    Tafamidis is a transthyretin (TTR) stabilizer recently approved to slow the neurologic impairment in TTR familial amyloid polyneuropathy (TTR-FAP). The pivotal studies on Tafamidis reported encouraging results on the short term, in the early onset Val30Met-TTR-FAP patients at an early stage of the neuropathy. However, the effect of the drug in the non-Val30Met patients, at a more advanced stage of the disease and on the long term, is less known. In this study, we report the effect of Tafamidis in 43 TTR-FAP patients with a variety of pathogenic mutations, including 53% of non-Val30Met variants, at different stages of neuropathy followed on the long term. General and neurological assessment was performed in a standardized protocol every 6-12 months along with neurophysiological variables, including testing of small nerve fibres. The mean follow-up under treatment was 2 years with a subset of 26 patients treated for 3 years. Overall, Tafamidis was well tolerated. A significant clinical deterioration of the neuropathy and the patient's general condition was observed across the 3 years follow-up, although neurophysiological parameters remained stable for the first 2 years. In contrast, patients had a significant increase of BMI under treatment. Deterioration of the neuropathy correlated to an older age at disease onset or treatment initiation and to poor clinical status at baseline. A higher BMI at baseline was associated with a lower progression of the neuropathy. About one-third of the patients who received 3 years of tafamidis had still preserved walking capacity or good clinical condition, suggesting that tafamidis slowed the disease progression in some patients. Overall, our work shows that tafamidis is well tolerated in TTR-FAP but does not prevent the steady progression of the neuropathy on the long term. Age, neurologic status, and general condition at baseline appear to be best predictors of tafamidis efficacy on the neurological function.

  19. A novel SYBR-based duplex qPCR for the detection of gene dosage: detection of an APC large deletion in a familial adenomatous polyposis patient with an unusual phenotype

    Directory of Open Access Journals (Sweden)

    Torrezan Giovana

    2012-07-01

    Full Text Available Abstract Background Familial adenomatous polyposis (FAP is a hereditary colorectal cancer syndrome caused by a loss of function of the APC gene. Large deletions in APC are a common cause of FAP; despite the existence of a variety of gene dosage detection methodologies, most are labor intensive and time and resource consuming. Methods We describe a new duplex qPCR method for gene dosage analysis based on the coamplification of a target and a reference gene in a SYBR Green reaction, followed by a comparison of the ratio between the target and the reference peaks of the melting curve for the test (patient and control samples. The reliability of the described duplex qPCR was validated for several genes (APC, HPRT1, ATM, PTEN and BRCA1. Results Using this novel gene dosage method, we have identified an APC gene deletion in a FAP patient undergoing genetic testing. Comparative genomic hybridization based on microarrays (aCGH was used to confirm and map the extent of the deletion, revealing a 5.2 MB rearrangement (5q21.3-q22.3 encompassing the entire APC and 19 additional genes. Conclusion The novel assay accurately detected losses and gains of one copy of the target sequences, representing a reliable and flexible alternative to other gene dosage techniques. In addition, we described a FAP patient harboring a gross deletion at 5q21.3-q22.3 with an unusual phenotype of the absence of mental impairment and dysmorphic features.

  20. Multiple desmoid tumors in a patient with familial adenomatous polyposis caused by the novel W421X mutation Tumor desmoide múltiple en un paciente con poliposis adenomatosa familiar originada por la nueva mutación W421X

    Directory of Open Access Journals (Sweden)

    Orestis Ioannidis

    2012-03-01

    Full Text Available Familial adenomatous polyposis (FAP is a rare syndrome characterized by the presence of hundreds to thousands of colorectal adenomas and is responsible for less than 1% of all colorectal cancers. The syndrome is also characterized by extra-colorectal features including amongst others upper gastrointestinal tract polyps and desmoid tumors. The syndrome is inherited by an autosomal dominant gene, the adenomatous polyposis coli (APC gene. We present the physical history, clinical presentation, diagnosis and treatment of a patient with a novel germline APC mutation, the W421X mutation, which resulted in FAP presenting with about a hundred colorectal polyps, gastric hyperplastic polyps and multiple aggressive intra-abdominal and extra-abdominal desmoid tumors.

  1. Cardiac sympathetic denervation in familial amyloid polyneuropathy assessed by iodine-123 metaiodobenzylguanidine scintigraphy and heart rate variability

    Energy Technology Data Exchange (ETDEWEB)

    Delahaye, N.; Le Guludec, D. [Department of Nuclear Medicine, Bichat Hospital, Paris (France); Dinanian, S.; Slama, M.S. [Department of Cardiology, A. Beclere Hospital, Paris (France); Mzabi, H.; Samuel, D. [Department of Hepatic Surgery, P. Brousse Hospital, Paris (France); Adams, D. [Department of Neurology, Bicetre Hospital, Paris (France); Merlet, P. [SHFJ, DSV-CEA, Orsay (France)

    1999-04-29

    Familial amyloid polyneuropathy (FAP) is a rare and severe hereditary form of amyloidosis, due to nervous deposits of a genetic variant transthyretin produced by the liver and characterized by both sensorimotor and autonomic neuropathy. Left ventricular systolic dysfunction is rare, but conduction disturbances and sudden deaths can occur. The neurological status of the heart has not been elucidated, and an alteration of the sympathetic nerves may be involved. We studied 17 patients (42{+-}12 years) before liver transplantation by iodine-123 metaiodobenzylguanidine (MIBG) scintigraphy, heart rate variability analysis, coronary angiography, radionuclide ventriculography, rest thallium single-photon emission tomography (SPET) and echocardiography. Coronary arteries, left ventricular systolic function and rest thallium SPET were normal in all patients. Only mild evidence of amyloid infiltration was found at echocardiographic examination. Cardiac MIBG uptake was dramatically decreased in patients compared with age-matched control subjects (heart-to-mediastinum activity ratio at 4 h: 1.36{+-}0.26 versus 1.98{+-}0.35, P<0.001), while there was no difference in MIBG washout rate. Heart rate variability analysis showed a considerable scatter of values, with high values in four patients despite cardiac sympathetic denervation as assessed by MIBG imaging. The clinical severity of the polyneuropathy correlated with MIBG uptake at 4 h but not with the heart rate variability indices. Cardiac MIBG uptake and the heart rate variability indices did not differ according to the presence or absence of conduction disturbances. Patients with FAP have sympathetic cardiac denervation as assessed by MIBG imaging despite a preserved left ventricular systolic function and cardiac perfusion, without correlation with conduction disturbances. Results of the heart rate variability analysis were more variable and this technique does not seem to be the best way to evaluate the extent of cardiac

  2. Restorative proctocolectomy or rectum-preserving surgery in patients with familial adenomatous polyposis: results of a prospective study.

    Science.gov (United States)

    Tonelli, F; Valanzano, R; Monaci, I; Mazzoni, P; Anastasi, A; Ficari, F

    1997-01-01

    Surgical treatment of familial adenomatous polyposis (FAP) is still controversial. From 1984 we carried out a prospective evaluation of total colectomy with ileorectal anastomosis (IRA) and restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA) to determine differences in postoperative complications, functional results, occurrence of desmoids, and recurrence of polyps in the rectal stump. IRA was performed below the peritoneal reflection and was indicated in the absence of rectal cancer and in the presence of fewer than 10 polyps or minute polyposis in the last 10 cm of the rectal mucosa. IRA patients underwent a regular endoscopic follow-up and prolonged sulindac administration (100 mg twice daily). When criteria for IRA were absent, IPAA was performed adopting a manual anastomosis at the pectinate line. Fourteen patients were operated with IRA and 24 with IPAA. There was no difference in sex and age between the two groups of patients. The number of rectal polyps was significantly different in the two groups. Immediate postoperative complications were observed in only five IPAA patients, three of whom (12%) required reoperation. Late postoperative complications occurred more frequently in IRA patients (14%) than in IPAA patients (4%). Desmoids developed in both groups (five in the IRA group and four in IPAA group). The number of bowel movements was similar in both groups, but 25% of IPAA patients complained of nocturnal fecal soiling. Fulguration or polypectomy for recurrent polyps was necessary in all but two IRA patients at follow-up. The rectal stump was easily eradicated by polyps in all but four patients with minute polyps at surgery. In the latter patients a diffuse or carpeting rectal polyposis occurred. IPAA can give optimum control of colorectal polyposis in FAP patients with an acceptable incidence of postoperative complications and satisfactory functional results. This type of surgical procedure is indicated in most FAP patients, and IRA

  3. Family History

    Science.gov (United States)

    Your family history includes health information about you and your close relatives. Families have many factors in common, including their genes, ... as heart disease, stroke, and cancer. Having a family member with a disease raises your risk, but ...

  4. Family Disruptions

    Science.gov (United States)

    ... Spread the Word Shop AAP Find a Pediatrician Family Life Medical Home Family Dynamics Adoption & Foster Care ... Life Listen Español Text Size Email Print Share Family Disruptions Page Content Article Body No matter how ...

  5. Family Arguments

    Science.gov (United States)

    ... Spread the Word Shop AAP Find a Pediatrician Family Life Medical Home Family Dynamics Adoption & Foster Care ... Life Listen Español Text Size Email Print Share Family Arguments Page Content Article Body We seem to ...

  6. Family Therapy

    Science.gov (United States)

    ... may be credentialed by the American Association for Marriage and Family Therapy (AAMFT). Family therapy is often short term. ... challenging situations in a more effective way. References Marriage and family therapists: The friendly mental health professionals. American Association ...

  7. Diagnosis of familial adenomatous polyposis

    DEFF Research Database (Denmark)

    Bülow, Steffen

    1991-01-01

    , the diagnostic evaluation includes colonoscopy and gastroduodenoscopy. Screening of first degree relatives should start at the age of 10 years, using proctosigmoidoscopy at regular intervals. The recent detection of a specific FAP gene at chromosome 5 and of congenital retinal pigmentations will allow an early...

  8. Family Privilege

    Science.gov (United States)

    Seita, John R.

    2014-01-01

    Family privilege is defined as "strengths and supports gained through primary caring relationships." A generation ago, the typical family included two parents and a bevy of kids living under one roof. Now, every variation of blended caregiving qualifies as family. But over the long arc of human history, a real family was a…

  9. Familial gigantism

    Directory of Open Access Journals (Sweden)

    Wouter W. de Herder

    2012-01-01

    Full Text Available Familial GH-secreting tumors are seen in association with three separate hereditary clinical syndromes: multiple endocrine neoplasia type 1, Carney complex, and familial isolated pituitary adenomas.

  10. Familial dermographism.

    Science.gov (United States)

    Jedele, K B; Michels, V V

    1991-05-01

    Urticaria in response to various physical stimuli has been reported in sporadic and familial patterns. The most common of these physical urticarias, dermographism, is a localized urticarial response to stroking or scratching of the skin and has not been reported previously to be familial. A four-generation family with dermographism, probably inherited as an autosomal dominant trait, is presented along with a discussion of sporadic dermographism and other types of familial physical urticarias.

  11. New astronomical references in two Catalonian late medieval documents.

    Science.gov (United States)

    Martínez, María José; Marco, Francisco J

    2014-01-01

    In 2008, after 13 years of preparation, the Generalitat of Catalunya finished the publication of the 10 volumes of the Dietaris de la Generalitat de Catalunya. The Dietaris, as well as a closely related source, the llibre de Jornades 1411/1484 de Jaume Safont, cover the period of 1411 to 1539. In this article, we examine astronomical references contained in these two sources, and place them in their historical context. Our main focus lies on astronomical phenomena that have not previously been published in the astronomical literature. In fact, relatively few astronomical records are accessible in Spanish medieval and early modern history, and our paper intends to fill this gap partially.

  12. 应用变性高效液相色谱检测31例家族性腺瘤性息肉病家系结肠腺瘤性息肉病基因突变%Detection of adenomatous polyposis coli gene mutations in 31 familial adenomatous polyposis families by using denaturing high performance liquid chromatography

    Institute of Scientific and Technical Information of China (English)

    蔡善荣; 张苏展; 郑树

    2008-01-01

    目的 应用变性高效液相色谱(denaturing high performance liquid chromatography,DHPLC)技术检测我国家族性腺瘤性息肉病(familial adenomatons polyposis,FAP)家系的结肠腺瘤性息肉病(adenoinatous pelyposis coli,APC)基因变异特征,研究其病因机制.方法 采集31个家系的先证者、患者和家系成员的外周血淋巴细胞,抽提DNA并以降落式PCR扩增APC基因各外显子和启动子.基因突变检测先由DHPLC进行筛选,发现异常峰者进行测序鉴定并TA克隆鉴定,结果与网络数据进行比对.结果 31个家系中共有15个家系检出了12种不同的突变类型,FAP家系APC基因的突变检出率为48.39%.发现了4种新的突变及3例不同的内含子突变.4个新的突变分别位于255、677、1192、1403密码子,均为移码突变.证明了DHPLC能检出APC基因的突变.在APC基因的突变中,移码突变占86.67%,无义突变占13.33%,说明移码突变是中国人APC基因突变的主要方式.在突变位点上,第15外显子突变最常见,约占86.67%.结论 FAP家系APC基因的突变检出率为48.39%,发现了4种新的导致蛋白编码改变的突变.证实中国人FAP家系中APC基因突变位点以第15外显子最常见,类型以移码突变为主.%Objective To analyze the adenomatous polyposis coli (APC)gene mutations in familial adenomatous polyposis(FAP)in Chinese.Methods DNA was extracted from blood samples taken from 31 FAP families ,and all formance liquid chromatography followed by sequencing if abnormal profile Was detected.Results Twelve categories ofAPC gene mutations were found in 15 FAP families(48.39%)including 4 novel mutations in coding region and 3 mutations in introns.The 4 novel mutations in coding region were frameshift mutations and located in codons 255,677,1192 and 1403 respectively.Most mutations were clustered in exon 15 of APC gene leading to frameshift and accounted for 86.67%.Others were nonsense mutatiom(13.33%).Conclusion The mutation rate

  13. Family Polymorphism

    DEFF Research Database (Denmark)

    Ernst, Erik

    2001-01-01

    safety and flexibility at the level of multi-object systems. We are granted the flexibility of using different families of kinds of objects, and we are guaranteed the safety of the combination. This paper highlights the inability of traditional polymorphism to handle multiple objects, and presents family...... polymorphism as a way to overcome this problem. Family polymorphism has been implemented in the programming language gbeta, a generalized version of Beta, and the source code of this implementation is available under GPL....

  14. My Family

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Everyone has a family.We live in it and feel very warm.There are three persons in my family,my mother,father and I.We live together very happily and there are many interesting stories about my family. My father is a hard-working man.He works as a doctor.He always tries his best to help every,patient and make patients comfortable.But sonetimes he works so hard

  15. Family literacy

    DEFF Research Database (Denmark)

    Sehested, Caroline

    2012-01-01

    I Projekt familielæsning, der er et samarbejde mellem Nationalt Videncenter for Læsning og Hillerød Bibliotek, arbejder vi med at få kontakt til de familier, som biblioteket ellers aldrig ser som brugere og dermed også de børn, der vokser op i familier, for hvem bøger og oplæsningssituationer ikke...... er en selvfølgelig del af barndommen. Det, vi vil undersøge og ønsker at være med til at udvikle hos disse familier, er det, man kan kalde family literacy....

  16. FAMILY PLATYSTOMATIDAE.

    Science.gov (United States)

    Wendt, Lisiane Dilli

    2016-06-14

    Platystomatidae (Signal Flies) are one of the largest families of Tephritoidea, with about 1200 species and four subfamilies, worldwide distributed. However, Platystomatidae are not well represented in the New World, and in the Neotropical Region only four genera and 26 species, belonging to Platystomatinae, are recorded. The family is a group understudied in Colombia and only one species is recorded to the country.

  17. Comparison between Capsule Endoscopy and Magnetic Resonance Enterography for the Detection of Polyps of the Small Intestine in Patients with Familial Adenomatous Polyposis

    Directory of Open Access Journals (Sweden)

    E. Akin

    2012-01-01

    Full Text Available Objective. The objective of this study was to assess the utility of magnetic resonance enterography (MRE compared with capsule endoscopy (CE for the detection of small-bowel polyps in patients with familial adenomatous polyposis (FAP. Methods. Patients underwent MRE and CE. The polyps were classified according to size of polyp: 10 mm (large size. The location (jejunum or ileum and the number of polyps (1–5, 6–20, >20 detected by CE were also assessed. MRE findings were compared with the results of CE. Results. Small-bowel polyps, were detected by CE in 4 of the 6 (66% patients. Three patients had small-sized polyps and one patient had medium-sized polyps. CE detected polyps in four patients that, were not shown on MRE. Desmoid tumors were detected on anterior abdominal wall by MRE. Conclusion. In patients with FAP, CE can detect small-sized polyps in the small intestine not seen with MRE whereas MRE yields additional extraintestinal information.

  18. Surveillance and management of upper gastrointestinal disease in Familial Adenomatous Polyposis

    DEFF Research Database (Denmark)

    Gallagher, Michelle C; Phillips, Robin K S; Bülow, Steffen

    2006-01-01

    following prophylactic colectomy, the burden of foregut disease (particularly duodenal adenomatosis) will increase. Until recently, the value of upper gastrointestinal surveillance in FAP populations has been contentious, but with improved understanding of the natural history coupled with developments...... in surgery, interventional endoscopy and medical therapy, treatment algorithms for duodenal adenomatosis in FAP are becoming clearer....

  19. Family matters

    DEFF Research Database (Denmark)

    Kieffer-Kristensen, Rikke; Siersma, Volkert Dirk; Teasdale, Thomas William

    2013-01-01

    OBJECTIVES: To relate illness and family factors to emotional and behavioural problems in school-age children (7–14 years old) of parents with acquired brain injury and their healthy spouses. PARTICIPANTS, MATERIALS/METHODS: Members of 35 families in which a parent had been diagnosed with acquired...... brain injury participated. Family and brain injury characteristics were reported by the ill and healthy parents. Children self-reported post-traumatic stress symptoms (PSS) using the Child Impact of Events revised (CRIES). Emotional and behavioural problems among the children were also identified...... by the parents using the Achenbach’s Child Behaviour Checklist (CBCL). RESULTS: The family stress variables relating to the healthy spouse in all six comparisons were significant (p

  20. Small Families

    Science.gov (United States)

    ... neighborhood activity centers also can fulfill these needs. Even if your relatives are scattered, try to strengthen your child's sense of family by keeping in touch by phone and letters. Encourage your child to draw pictures for relatives, ...

  1. Familial hypercholesterolemia

    Science.gov (United States)

    ... hypercholesterolemia or early heart attacks High level of LDL cholesterol in either or both parents People from families ... called fibroblasts to see how the body absorbs LDL cholesterol Genetic test for the defect associated with this ...

  2. 家族性腺瘤性息肉病伴发上消化道息肉57例分析%Upper-gastrointestinal polyps found in cases of familial adenomatous polyposis

    Institute of Scientific and Technical Information of China (English)

    徐晓东; 傅传刚; 宋宁; 张卫; 刘连杰; 孟荣贵; 于恩达

    2012-01-01

    目的 探讨家族性腺瘤性息肉病(familial adenomatous polyposis,FAP)患者伴发上消化道息肉(胃及十二指肠)的发生率、内镜下的表现特征及其病理学特点.方法 对上海第二军医大学长海医院2004年1月至2010年6月收治的57例临床诊断为FAP患者采用胃镜、十二指肠侧视镜进行上消化道病变的筛查,并对发现的息肉样病灶进行组织学活检,分析FAP伴胃及十二指肠息肉的发病状况.结果 本组57例FAP患者中发生胃内息肉38例,占67%,息肉多数位于胃体和胃窦部,为增生性息肉;十二指肠息肉12例,占21%,其中7例为腺瘤性息肉.结论 上消化道息肉是FAP最常见的大肠外病变,胃内息肉多为增生性息肉;而十二指肠可能伴发腺瘤性息肉,属癌前病变.%Objective To discuss the incidence,endoscopic manifestion and pathological features of the upper-gastrointestinal polyps ( stomach and deodenum) in FAP patients. Methods During 2004 -2010 a total 57 FAP patients at Changhai Hospital underwent screening for polyps in upper-gastrointestinal tract by gastroscopy and sideward-viewing duodenoscopy. Biopsies were taken on the polypoid lesions.Results Gastric polyps were found in 38 patients (67%).Most polyps were located at gastric body and antrum,the pathologic diagnosis was hyperplastic. Duodenal polyps were found in 12 patients (21%) including 7 cases of adenomatous polys. Conclusions Upper- gastrointestinal polyps are the most common extra-colonic manifestion in FAP. Most stomach polyps are located at gastric body and antrum and are hyperplastic.Polyps at duodenum may be adenomatous,which is a precusor of carcinoma.

  3. Clinical and ethical implications of genetic counselling in familial adenomatous polyposis Implicaciones clínicas y éticas del consejo genético en la poliposis adenomatosa familiar

    Directory of Open Access Journals (Sweden)

    A. Fernández-Suárez

    2005-09-01

    Full Text Available The association of specific genetic disturbances with the development of hereditary cancer helps us to understand the risk of suffering from it, the possibility of an earlier diagnosis, and the treatment and prevention of this disease. Familial adenomatous polyposis (FAP is a pre-neoplastic syndrome characterized by the presence of hundreds of adenomatous polyps in the colon, which develop into a carcinoma. FAP can be diagnosed using sequencing techniques to detect mutations in the germinal line of the APC (adenomatous polyposis coli gene. The genetic diagnostic approach in families with FAP, previously followed up in the Gastrointestinal Clinic, has both advantages and disadvantages, and places us nearer the disease and patient. Disclosing the results of this genetic test entails relevant problems in clinical practice, which affect the health field and raise legal and ethical issues, along with the familial, occupational, and social implications that knowing the genetic status can have on the patient. Genetic analysis is rare in normal clinical practice, which involves errors in the interpretation of the results obtained, and during the process of genetic counselling. Specialized multidisciplinary units are necessary for the management of patients with FAP undergoing analysis and appropriate genetic counselling, thus providing an individualized service. The creation of FAP registers and protocols for this healthcare process should optimize the management of these patients and their families.La asociación de determinadas alteraciones genéticas con la aparición de cáncer hereditario, nos permite conocer el riesgo de padecerlo, posibilitando el diagnóstico precoz, el tratamiento y la prevención de la enfermedad. La poliposis adenomatosa familiar (PAF es un síndrome preneoplásico que se caracteriza por la presencia de cientos de pólipos adenomatosos en colon, que evolucionarán hacia carcinoma. La PAF puede ser diagnosticada mediante t

  4. Family Structure and Family Processes in Mexican American Families

    OpenAIRE

    Zeiders, Katharine H.; Roosa, Mark W.; Tein, Jenn-Yun

    2011-01-01

    Despite increases in single-parent families among Mexican Americans (MA), few studies have examined the association of family structure and family adjustment. Utilizing a diverse sample of 738 Mexican American families (21.7% single parent), the current study examined differences across family structure on early adolescent outcomes, family functioning, and parent-child relationship variables. Results revealed that early adolescents in single parent families reported greater school misconduct,...

  5. Finding Family

    Institute of Scientific and Technical Information of China (English)

    LIU YUNYUN

    2010-01-01

    @@ It took 14 years--and just two min-utes-for an adopted Chinese girl to find her biological family. July 21 this year marked the first anniversary of Haley Butler's finding of her biological parents in Maanshan in east China's Anhui Province.

  6. Finding Family

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Discovering her birth parents was an exciting adventure for a 15-year-old girl It took 14 years-and just two minutes-for an adopted Chinese girl to find her biological family.July 21 this year marked the first

  7. Family Genericity

    DEFF Research Database (Denmark)

    Ernst, Erik

    2006-01-01

    Type abstraction in object-oriented languages embody two techniques, each with its own strenghts and weaknesses. The first technique is extension, yielding abstraction mechanisms with good support for gradual specification. The prime example is inheritance. The second technique is functional abst...... the result as family genericity. The presented language design has been implemented....

  8. My Family

    Institute of Scientific and Technical Information of China (English)

    刘才来

    2002-01-01

    There are four people in my family. They are grandma, father,mother and I. Now we all live in Wuhan. They are from different places. My grandma comes from Sichuan. She likes hot(辣4的) meat very much. She doesn't like bread or noodles at all. She likes vegetables a little. My father is from Guang Zhou.

  9. Family Circle

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Foster care is conducive to giving orphaned children a better life For most children living in orphanages, having a real home is just a pipe dream. Although they may be well looked after, receive a good education and proper nutrition, the love and care that come from being part of a real family just aren't there.

  10. FAMILY RICHARDIIDAE.

    Science.gov (United States)

    Wendt, Lisiane Dilli; Ale-Rocha, Rosaly

    2016-06-14

    Richardiidae are a family of "acalyptrate" Diptera represented by ca. 180 species distributed in the New World, mostly in the Neotropical region. The species that occur in Colombia have received little attention from taxonomists, and the great majority of them are known only from their type localities. Currently, 14 genera and 23 species are known to occur in the country.

  11. My Family

    Institute of Scientific and Technical Information of China (English)

    李梅

    2012-01-01

    There are four people in my family--my parents, my brother and I. My name is Li Mei. I'm fifteen years old. I am of medium height and build. I like English very much. It's very interesting. I can play the piano very well. It makes me feel very happy.

  12. Natural Family Planning

    Science.gov (United States)

    ... Sex and Birth Control Birth Control Natural Family Planning Natural Family Planning Birth ControlPrevention and WellnessSex and Birth Control Share Natural Family Planning Natural Family PlanningWhat is natural family planning?Natural ...

  13. Roles within the Family

    Science.gov (United States)

    ... Spread the Word Shop AAP Find a Pediatrician Family Life Medical Home Family Dynamics Adoption & Foster Care ... Text Size Email Print Share Roles Within the Family Page Content Article Body Families are not democracies. ...

  14. Integrating Family Resilience and Family Stress Theory.

    Science.gov (United States)

    Patterson, Joan M.

    2002-01-01

    The construct, family resilience, is defined differently by practitioners and researchers. This study tries to clarify the concept of family resilience. The foundation is family stress and coping theory, particularly the stress models that emphasize adaptation processes in families exposed to major adversities. (JDM)

  15. A severe form of amyloidotic polyneuropathy in a Costa Rican family with a rare transthyretin mutation (Glu54Lys).

    Science.gov (United States)

    Busse, Andreas; Sánchez, María A; Monterroso, Victoria; Alvarado, Marco V; León, Pedro

    2004-07-15

    Four affected siblings in a Costa Rican family presented an aggressive polyneuropathy with widespread involvement of many visceral organs and onset during the third decade of life with rapid loss of muscle mass in the lower limbs and severe dysautonomy. The medical histories include vitreous opacity, cardiac enlargement, dermal and gastrointestinal infiltration, and autonomic dysfunction including circulatory compromise and gastrointestinal disturbances. Histological studies using Congo red stain and immunohistochemical assays with antibodies against the transthyretin (TTR) protein showed widespread deposition of amyloid in extracellular areas, including dermis and gastrointestinal lamina propia, endo- and perineural spaces, and vascular walls. A mutation search in the transthyretin (ttr) gene was performed seeking the cause of this severe form of familial amyloidotic polyneuropathy (FAP). We applied single-stranded conformational polymorphism (SSCP)-analyses followed by sequencing of the four exons of the ttr gene, revealing a point mutation in exon 3, a G to A transition that causes a Glu54Lys codon change. Western blots of plasma proteins incubated with anti-transthyretin antibodies after gel electrophoresis provided separation of wild-type and mutant TTR protein in affected family members.

  16. Family and family therapy in Russia.

    Science.gov (United States)

    Bebtschuk, Marina; Smirnova, Daria; Khayretdinov, Oleg

    2012-04-01

    This article represents the information about family and family therapy in the context of culture, traditions and contemporary changes of social situations in Russia. The legislation of family rights are mentioned within items about marriage and family in the Constitution, Civil Code and Family Code of the Russian Federation which has changed during recent years. The definition of family and description of family structure are given through the prism of the current demographic situation, dynamics of statistics of marriage and divorce rates, mental disorders, disabilities and such phenomena as social abandonment. The actual curriculum, teaching of family therapy and its disadvantages, system of continuous education, supervision and initiatives of the Institute of Integrative Family Therapy in improvement of preparing of specialists who can provide qualified psychosocial assistance for the family according to the actual needs of society are noted. The directions of state and private practice of family counselling and therapy both for psychiatric patients and medical patients, for adults and children in a family systemic approach are highlighted with an indication of the spectrum of techniques and methods used by Russian professionals. The main obstacles and perspectives of development of family therapy in Russia are summarized.

  17. Family Reading Night

    Science.gov (United States)

    Hutchins, Darcy; Greenfeld, Marsha; Epstein, Joyce

    2007-01-01

    This book offers clear and practical guidelines to help engage families in student success. It shows families how to conduct a successful Family Reading Night at their school. Family Night themes include Scary Stories, Books We Love, Reading Olympics, Dr. Seuss, and other themes. Family reading nights invite parents to come to school with their…

  18. Diffusion tensor imaging (DTI) of desmoid tumours in familial adenomatous polyposis: Initial experience

    Energy Technology Data Exchange (ETDEWEB)

    Bhandari, Santosh, E-mail: s.bhandari10@imperial.ac.uk [Polyposis Registry, St. Mark' s Hospital, Watford Road, Harrow, Middlesex HA1 3UJ (United Kingdom); Sinha, Ashish, E-mail: asinha@imperial.ac.uk [Polyposis Registry, St. Mark' s Hospital, Watford Road, Harrow, Middlesex HA1 3UJ (United Kingdom); Tam, Emily, E-mail: Emily.wy.tam@gmail.com [Paul Strickland Scanner Centre, Mount Vernon Hospital, Northwood, Middlesex HA6 2RN (United Kingdom); Stirling, J. James, E-mail: james.stirling@stricklandscanner.org.uk [Paul Strickland Scanner Centre, Mount Vernon Hospital, Northwood, Middlesex HA6 2RN (United Kingdom); Simcock, Ian, E-mail: ian.simcock@stricklandscanner.org.uk [Paul Strickland Scanner Centre, Mount Vernon Hospital, Northwood, Middlesex HA6 2RN (United Kingdom); Clark, Sue, E-mail: s.clark8@nhs.net [Polyposis Registry, St. Mark' s Hospital, Watford Road, Harrow, Middlesex HA1 3UJ (United Kingdom); Goh, Vicky, E-mail: Vicky.goh@kcl.ac.uk [Division of Imaging Sciences and Biomedical Engineering, King' s College London, Imaging 2, Level 1, Lambeth Wing, St. Thomas' Hospital, Lambeth Palace Road, London, SE1 7EH (United Kingdom)

    2012-11-15

    Purpose: To assess the feasibility of diffusion tensor imaging (DTI) of desmoid tumours in familial adenomatous polyposis (FAP). Materials and methods: Following ethical approval and informed consent, FAP patients with desmoids underwent DTI. Fractional anisotropy (FA), relative anisotropy (RA) and apparent diffusion coefficient (ADC) were compared to control muscle using Mann-Whitney test; and to tumour site and signal intensity using one way analysis of variance (ANOVA). Imaging was repeated after 1 year. Results: 15 desmoids (6 intra-abdominal; 6 abdominal wall, 3 extra-abdominal; size range: 1.6-22.9 cm) were evaluated in 9 patients. DTI was successful in 12/15 desmoid tumours. Median (range) of RA, FA and ADC were 0.23 Multiplication-Sign 10{sup -3} mm{sup 2}/s (0.17-0.26); 0.27 Multiplication-Sign 10{sup -3} mm{sup 2}/s (0.21-0.31); and 1.65 Multiplication-Sign 10{sup -3} mm{sup 2}/s (1.39-1.91) for desmoids, significantly different from muscle: 0.27 Multiplication-Sign 10{sup -3} mm{sup 2}/s (0.23-0.40), 0.32 Multiplication-Sign 10{sup -3} mm{sup 2}/s (0.28-0.46), and 1.45 Multiplication-Sign 10{sup -3} mm{sup 2}/s (0.92-1.63) (p = 0.0001, p = 0.0001, p = 0.0016, respectively). There was no difference in RA, FA or ADC between tumour sites, or signal intensity (p > 0.05). One year later, 2 patients had died. Tumour increased in size in 1 patient (+61%). DTI quantification was possible in only 8/13 tumours. FA, RA and ADC were not significantly different from baseline (p = 0.77, 0.71 and 0.34, respectively). Conclusions: Assessment of water diffusion has the potential to provide insight into tumour microstructure and is feasible in desmoids. Desmoid tumours demonstrate anisotropy but diffusion is less restricted and less directional than in muscle.

  19. Family Adjustment to Aphasia

    Science.gov (United States)

    ... Public / Speech, Language and Swallowing / Disorders and Diseases Family Adjustment to Aphasia Richard S. was a senior manager ... It also presents a great challenge to the family. There may be tension among family members and ...

  20. Improving Family Communications

    Science.gov (United States)

    ... Spread the Word Shop AAP Find a Pediatrician Family Life Medical Home Family Dynamics Adoption & Foster Care ... Listen Español Text Size Email Print Share Improving Family Communications Page Content Article Body How can I ...

  1. Normal Functioning Family

    Science.gov (United States)

    ... Spread the Word Shop AAP Find a Pediatrician Family Life Medical Home Family Dynamics Adoption & Foster Care ... Español Text Size Email Print Share Normal Functioning Family Page Content Article Body Is there any way ...

  2. Families in the Military

    Science.gov (United States)

    ... Families Guide - Search Spanish Facts for Families Guide Military Families No. 88; updated March 2017 Global conflict ... have led to deployment of large numbers of military personnel (active duty, Reserves, National Guard). As a ...

  3. Family Activities for Fitness

    Science.gov (United States)

    Grosse, Susan J.

    2009-01-01

    This article discusses how families can increase family togetherness and improve physical fitness. The author provides easy ways to implement family friendly activities for improving and maintaining physical health. These activities include: walking, backyard games, and fitness challenges.

  4. Desmoid Tumor Associated With Familial Adenomatous Polyposis: Evaluation With 64-Detector CT Enterography

    Directory of Open Access Journals (Sweden)

    Oktay Algin

    2012-03-01

    Full Text Available Desmoid tumors (DTs are benign tumors which are not seen very often, and most of the radiologists and clinicians do not know the characteristics of them very well. Correct and early diagnosis of DTs is important for decreasing mortality and morbidity. Computed tomography enterography (CTE is a new modality for small bowel imaging which combines the improved spatial and temporal resolution of multidetector computed tomography (CT with large volumes of ingested enteric contrast material to permit evaluation of the small bowel wall and lumen and also the entire abdomen. We report a familial adenomatous polyposis (FAP patient with localized mesentery and abdominal wall DTs. We showed the exact location of the DTs and their relation with the small bowel by CTE. In conclusion, CTE is a useful technique for DT localization, the degree of extension and invasion to local structures, presence of partial and complete small bowel obstruction, and the relationship of the tumors with vasculature and whether ischemia ha s occurred as a result or not.

  5. [Long-term results of ileo-rectal anastomosis in familial polyposis].

    Science.gov (United States)

    Sváb, J; Pesková, M; Jirásek, V; Fried, M; Krska, Z

    1999-04-01

    The authors present their experience with 93 patients operated at the First Surgical Clinic of the General Faculty Hospital and First Medical Faculty, Charles University Prague on account of familial adenomatous polyposis (FAP) assembled during 36 year starting in 1962. They analyze 91 patients followed up in collaboration with the First Medical Clinic of the General Faculty Hospital and First Medical Clinic Charles University Prague. Seventy-two of the patients were operated and in 55 of them an ileorectoanastomosis was made following subtotal colectomy. Two important findings were made. From the group of 91 patients incl. primary patients who suffered already from advanced malignant disease of the large bowel a total of 38.5% died. In the rectal stump after ileorectoanastomosis on average within 16 years after operation in 16.4% of the patients a malignant tumour was found. This leads to the belief that patients should be recommended colectomy with ileoanoanastomosis with an ileal reservoir. This operation was performed during the last five years in nine patients with this condition, using a one-stage or two-stage procedure with temporary ileostomy.

  6. Branding a family business

    OpenAIRE

    Pohjola, Matti

    2016-01-01

    This master’s thesis main object was to understand better the very little researched topic: branding a family business. The main aim was to seek the values used behind family business that are the family values used in the brand and how the branding has been implemented in a family company. A qualitative method was chosen for this research for an interpretative analysis of the subject. Five family companies were chosen for the interviews. All these family companies are known Fi...

  7. Families and family therapy in Hong Kong.

    Science.gov (United States)

    Tse, Samson; Ng, Roger M K; Tonsing, Kareen N; Ran, Maosheng

    2012-04-01

    Family therapy views humans not as separate entities, but as embedded in a network of relationships, highlighting the reciprocal influences of one's behaviours on one another. This article gives an overview of family demographics and the implementation of family therapy in Hong Kong. We start with a review of the family demographics in Hong Kong and brief notes on families in mainland China. Demographics show that the landscape has changed markedly in the past decade, with more cross-border marriages, an increased divorce rate, and an ageing overall population - all of which could mean that there is increasing demand for professional family therapy interventions. However, only a limited number of professionals are practising the systems-based approach in Hong Kong. Some possible reasons as to why family therapy is not well disseminated and practised are discussed. These reasons include a lack of mental health policy to support family therapy, a lack of systematic family therapy training, and a shortage of skilled professionals. Furthermore, challenges in applying the western model in Chinese culture are also outlined. We conclude that more future research is warranted to investigate how family therapy can be adapted for Chinese families.

  8. Bilateral optic neuropathy in a patient with familial amyloidotic polyneuropathy

    DEFF Research Database (Denmark)

    Hamann, Steffen; Jensen, Peter Koch; Fledelius, Hans Callø

    2013-01-01

    glaucoma has been reported following intraocular surgery, but optic nerve involvement unrelated to glaucoma has not previously been described. We reported a male patient in his late 40s when deceased, who previously had a liver transplant in order to reduce the abnormal protein synthesis underlying his FAP...

  9. Family doctors' involvement with families in Estonia

    Directory of Open Access Journals (Sweden)

    Lember Margus

    2004-10-01

    Full Text Available Abstract Background Family doctors should care for individuals in the context of their family. Family has a powerful influence on health and illness and family interventions have been shown to improve health outcomes for a variety of health problems. The aim of the study was to investigate the Estonian family doctors' (FD attitudes to the patients' family-related issues in their work: to explore the degree of FDs involvement in family matters, their preparedness for management of family-related issues and their self-assessment of the ability to manage different family-related problems. Methods A random sample (n = 236 of all FDs in Estonia was investigated using a postal questionnaire. Altogether 151 FDs responded to the questionnaire (response rate 64%, while five of them were excluded as they did not actually work as FDs. Results Of the respondents, 90% thought that in managing the health problems of patients FDs should communicate and cooperate with family members. Although most of the family doctors agreed that modifying of the health damaging risk factors (smoking, alcohol and drug abuse of their patients and families is their task, one third of them felt that dealing with these problems is ineffective, or perceived themselves as poorly prepared or having too little time for such activities. Of the respondents, 58% (n = 83 were of the opinion that they could modify also relationship problems. Conclusions Estonian family doctors are favourably disposed to involvement in family-related problems, however, they need some additional training, especially in the field of relationship management.

  10. Competitiveness of Family Businesses

    NARCIS (Netherlands)

    M.A.A.M. Leenders (Mark); E. Waarts (Eric)

    2001-01-01

    textabstractThe purpose of this study is to systematically examine the advantages and disadvantages of different types of family businesses. We distinguish four different types of family businesses based on their family and business orientation: (1) House of Business, (2) Family Money Machine, (3) F

  11. Families in Transition .

    Science.gov (United States)

    Bundy, Michael L., Ed.; Gumaer, James, Ed.

    1984-01-01

    Focuses on disrupted families and the role of the school counselor in helping children adjust. Describes characteristics of healthy families, and discusses the transition to the blended family, effects of divorce groups on children's classroom behavior, counseling children in stepfamilies, single-parent families, and parenting strengths of single…

  12. Inactivation of promoter 1B of APC causes partial gene silencing: evidence for a significant role of the promoter in regulation and causative of familial adenomatous polyposis

    DEFF Research Database (Denmark)

    Rohlin, A; Engwall, Y; Fritzell, K

    2011-01-01

    Familial adenomatous polyposis (FAP) is caused by germline mutations in the adenomatous polyposis coli (APC) gene. Two promoters, 1A and 1B, have been recognized in APC, and 1B is thought to have a minor role in the regulation of the gene. We have identified a novel deletion encompassing half of ...... homozygous inactivation of APC allowing for alternative genetic models as basis for adenoma formation.Oncogene advance online publication, 6 June 2011; doi:10.1038/onc.2011.201....... of this promoter in the largest family (Family 1) of the Swedish Polyposis Registry. The mutation leads to an imbalance in allele-specific expression of APC, and transcription from promoter 1B was highly impaired in both normal colorectal mucosa and blood from mutation carriers. To establish the significance...... of promoter 1B in normal colorectal mucosa (from controls), expression levels of specific transcripts from each of the promoters, 1A and 1B, were examined, and the expression from 1B was significantly higher compared with 1A. Significant amounts of transcripts generated from promoter 1B were also determined...

  13. 扶正抗癌方对大鼠移植性肝癌PCNA、AgNORs表达的影响%Influence of Fuzheng Anti-carcinoma Prescription (FAP) on PCNA Expression and AgNORs in Rats with Implanted Hepatoma

    Institute of Scientific and Technical Information of China (English)

    韩克起; 凌昌全; 黄传继; 周利棠

    2003-01-01

    目的:探讨扶正抗癌方(简称FAP)对大鼠移植性肝癌增殖细胞核抗原(Proliferating Cell Nuclear Antigen简称PCNA)、核仁形成区嗜银蛋白(Argyrophil Nucleolus Organizer Regions简称AgNORs)表达的影响,研究其可能的抗肿瘤作用机制.方法:40只移植性肝癌模型大鼠随机分为生理盐水组(NS)及FAP组,每组20只,分别灌胃10天,测肿瘤组织PCNA表达及AgNORs计数水平.结果:NS组PCNA阳性表达为(31.42±16.18)%;AgNORs为2.69±0.54;而FAP组PCNA阳性表达为(19.18±10.32)%;AgNORs为1.98±0.67;两者相比,P<0.05.结论:FAP能降低荷瘤鼠瘤组织PCNA、AgNORs的表达,其抗肿瘤作用可能通过细胞周期的某一环节或通过阻止核糖体核酸基因(简称rDNA)的表达而得以发挥.

  14. Influence of Fuzheng Anti-carcinoma Prescription (FAP) on P53 and nm23-H1 Expressions in Rats with Implanted Hepatoma%扶正抗癌方对大鼠移植性肝癌P53、nm23-H1表达的影响

    Institute of Scientific and Technical Information of China (English)

    韩克起; 周立棠; 黄传继

    2001-01-01

    目的:探讨扶正抗癌方(简称FAP)对大鼠移植性肝癌P53、nm23-H1基因表达的影响,研究其抗肿瘤作用机制.方法: 40只大鼠移植性肝癌模型随机分为生理盐水组(NS)及FAP组,每组20只,分别灌胃10d,测瘤组织P53、nm23-H1水平.结果: NS级P53阳性表达率为40%,nm23-H1阴性表达率15%;FAP组P53阳性表达率为70%,nm23-H1阴性表达率70%,二者相比,P>0.05及P<0.01.结论:FAP有调节荷瘤鼠P53及nm23-H1基因表达作用,其抗癌作用可能作用于以上某一个或多个环节.

  15. Strengthening Family Practices for Latino Families

    Science.gov (United States)

    Chartier, Karen G.; Negroni, Lirio K.; Hesselbrock, Michie N.

    2010-01-01

    This study examined the effectiveness of a culturally adapted Strengthening Families Program (SFP) for Latinos to reduce risks for alcohol and drug use in children. Latino families, predominantly Puerto Rican, with a 9- to 12-year-old child and a parent(s) with a substance abuse problem participated in the study. Pre- and post-tests were conducted…

  16. Assessing postpartum family functioning.

    Science.gov (United States)

    Midmer, D; Talbot, Y

    1988-09-01

    The birth of a child requires adaptation and reorganization within the family system in order to accommodate the new family member and to allow the family to continue in its psychosocial development. Knowledge of the normative and transitional changes required at this stage of family life will enhance family practitioners' understanding of some of the common concerns and complaints related to them by various family members during the postpartum period. The Family FIRO model represents a helpful conceptual framework to increase the family physician's understanding of the issues of inclusion, control, and intimacy that are highlighted during the transition to parenthood. The authors briefly present this model and discuss its application to postpartum adjustment and its implications for health-care professionals.

  17. Family Caregiver Alliance

    Science.gov (United States)

    ... on your schedule. Look for our launch soon! FAMILY CARE NAVIGATOR ─ Click on Your State AL AK ... Group) Smart Patients Caregivers Community In partnership with Family Caregiver Alliance Learn more Caregiver Research Caregivers exhibit ...

  18. IGSF9 Family Proteins

    DEFF Research Database (Denmark)

    Hansen, Maria; Walmod, Peter Schledermann

    2013-01-01

    The Drosophila protein Turtle and the vertebrate proteins immunoglobulin superfamily (IgSF), member 9 (IGSF9/Dasm1) and IGSF9B are members of an evolutionarily ancient protein family. A bioinformatics analysis of the protein family revealed that invertebrates contain only a single IGSF9 family gene......, the longest isoforms of the proteins have the same general organization as the neural cell adhesion molecule family of cell adhesion molecule proteins, and like this family of proteins, IGSF9 family members are expressed in the nervous system. A review of the literature revealed that Drosophila Turtle...... facilitates homophilic cell adhesion. Moreover, IGSF9 family proteins have been implicated in the outgrowth and branching of neurites, axon guidance, synapse maturation, self-avoidance, and tiling. However, despite the few published studies on IGSF9 family proteins, reports on the functions of both Turtle...

  19. National Military Family Association

    Science.gov (United States)

    ... 931.6632 info@MilitaryFamily.org © 2016 - National Military Family Association Twitter Facebook Pinterest Instagram Charity Navigator Four Star Charity GuideStar Exchange Better Business Bureau Charity Watch Independent Charity of America nonprofit ...

  20. Importance of Family Routines

    Science.gov (United States)

    ... Structure Your Child's Nighttime Routine . Weekends: Weekends are good times for family togetherness. You might go grocery shopping as a family, visit museums and zoos, do chores​ that everyone participates in, go on ...

  1. MSUD Family Support Group

    Science.gov (United States)

    ... Group The MSUD Family Support Group is a non-profit 501 (c)(3) organization for those with MSUD ... Family Support Group is a 501(c)(3) non-profit organization with no paid staff. Funds are needed ...

  2. Loosely coupled class families

    DEFF Research Database (Denmark)

    Ernst, Erik

    2001-01-01

    are expressed using virtual classes seem to be very tightly coupled internally. While clients have achieved the freedom to dynamically use one or the other family, it seems that any given family contains a xed set of classes and we will need to create an entire family of its own just in order to replace one......Families of mutually dependent classes that may be accessed polymor- phically provide an advanced tool for separation of concerns, in that it enables client code to use a group of instances of related classes safely without depending on the exact classes involved. However, class families which...... of the members with another class. This paper shows how to express class families in such a manner that the classes in these families can be used in many dierent combinations, still enabling family polymorphism and ensuring type safety....

  3. Family Obligations in Denmark

    DEFF Research Database (Denmark)

    Koch-Nielsen, Inger

    How is the balance in obligations between the Family and the Danish Welfare State? Can we observe a trend to shift the responsibility back to the family? This booklet intends to sketch the legal framework around the division of responsibilities between the Family and the state and to analyse...... to what extent and where the unit of rights and obliagations is the individual and where it is the family or household....

  4. Family and Enterprise

    OpenAIRE

    Fletcher, Denise Elaine

    2006-01-01

    This chapter provides a review of the different approaches that have been utilised to examine the link between family and enterprise. Definitional issues are addressed, as are rationalist and ‘systems’ ways of evaluating the relationship between family and enterprise. Criticism is made of the effects of rationalist thinking on studies of family businesses which have tended to create duality and polarity in our understanding of the family-enterprise relationship. It is argued that a developm...

  5. Family systems and fertility

    NARCIS (Netherlands)

    Moenkediek, Bastian

    2016-01-01

    This thesis studies the role of regional family organization principles, so called family systems, for explaining fertility behaviours in different parts of Europe. Studying family systems and its impact on fertility is important, because many aspects of societal life, such as the organization of we

  6. Families in Transition.

    Science.gov (United States)

    Britton, Patti O., Ed.; McGee, Michael, Ed.

    1987-01-01

    This issue of "Emphasis" deals with families in transition, providing some model programs for the new family and some historical perspectives on how families have developed over time. Articles include: (1) "Nostalgia on the Right" (Nancy Theriot); (2) "Heart to Heart" (Nancy Harrington-MacLennan); (3) "The Media Get the Message" (Janet Alyn); (4)…

  7. Books in the Family.

    Science.gov (United States)

    Swinger, Alice K.

    1989-01-01

    Opportunities for parents to encourage reading in the family are noted and ways to enhance the reading experience are discussed, including writing letters to book characters, singing combined with reading aloud, supplementing school subjects with enjoyable reading, sharing books at family gatherings, and using family experiences for book…

  8. Strengths of Remarried Families.

    Science.gov (United States)

    Knaub, Patricia Kain; And Others

    1984-01-01

    Focuses on remarried families' (N=80) perceptions of family strengths, marital satisfaction, and adjustment to the remarried situation. Results indicated that although most would like to make some changes, scores on the measurements used were high. A supportive environment was the most important predictor of family strength and success. (JAC)

  9. Effect of sildenafil citrate (Viagra) on erectile dysfunction in a patient with familial amyloidotic polyneuropathy ATTR Val30Met.

    Science.gov (United States)

    Obayashi, K; Ando, Y; Terazaki, H; Yamashita, S; Nakagawa, K; Nakamura, M; Yamashita, T; Suga, M; Ishizaki, T; Uchino, M; Ando, M

    2000-04-12

    A 34-year-old male patient with familial amyloidotic polyneuropathy (FAP) amyloidogenic transthyretin (ATTR) Valine30Methionine (Val30Met), who underwent a liver transplantation in Sweden in 1994, was treated with sildenafil citrate (Viagra) to ameliorate his erectile dysfunction (ED). Some clinical symptoms and the examination data for autonomic functions were improved after liver transplantation, but ED was never improved after the operation. Five years after liver transplantation, he requested a sildenafil citrate therapy to enhance his erectile potential. One and a half hours after the administration of 25 mg of sildenafil citrate, the skin surface temperature around the pelvic area increased and the penis became erect, though the postdose hemodynamic parameters did not significantly change from the respective baseline or predose values. He was able to have sexual intercourse, though ejaculation did not occur. This case report appears to suggest that sildenafil citrate is an effective drug to treat ED in patients with an organic impairment of the autonomic nervous system without altering systemic circulation.

  10. Family traditions and generations.

    Science.gov (United States)

    Schneiderman, Gerald; Barrera, Maru

    2009-01-01

    Currently, traditional family values that have been passed down through generations appear to be at risk. This has significant implications for the stability and health of individuals, families, and communities. This article explores selected issues related to intergenerational transmission of family values and cultural beliefs, with particular reference to Western culture and values that are rooted in Jewish and Christian traditions. It also examines family values and parenting styles as they influence the developing perspective of children and the family's adaptation to a changing world.

  11. Asteroid family ages

    CERN Document Server

    Spoto, Federica; Knezevic, Zoran

    2015-01-01

    A new family classification, based on a catalog of proper elements with $\\sim 384,000$ numbered asteroids and on new methods is available. For the $45$ dynamical families with $>250$ members identified in this classification, we present an attempt to obtain statistically significant ages: we succeeded in computing ages for $37$ collisional families. We used a rigorous method, including a least squares fit of the two sides of a V-shape plot in the proper semimajor axis, inverse diameter plane to determine the corresponding slopes, an advanced error model for the uncertainties of asteroid diameters, an iterative outlier rejection scheme and quality control. The best available Yarkovsky measurement was used to estimate a calibration of the Yarkovsky effect for each family. The results are presented separately for the families originated in fragmentation or cratering events, for the young, compact families and for the truncated, one-sided families. For all the computed ages the corresponding uncertainties are pro...

  12. Inside the Family Firm

    DEFF Research Database (Denmark)

    Bennedsen, Morten; Nielsen, Kasper; Pérez-González, Francisco

    2005-01-01

    This paper uses a unique dataset from Denmark to investigate (1) the role of family characteristics in corporate decision making, and (2) the consequences of these decisions on firm performance. We focus on the decision to appoint either a family or an external chief executive officer (CEO). We...... show that a departing CEO's family characteristics have a strong predictive power in explaining CEO succession decisions: family CEOs are more frequently selected the larger the size of the family, the higher the ratio of male children and when the departing CEOs had only had one spouse. We...... then analyze the impact of family successions on performance. We overcome endogeneity and omitted variables problems of previous papers in the literature by using the gender of a departing CEO's first-born child as an instrumental variable (IV) for family successions. This is a plausible IV as male first...

  13. 家族性淀粉样变性多发神经病的眼部表现%Ocular manifestations of familial amyloidosis polyneuropathy

    Institute of Scientific and Technical Information of China (English)

    赖婕; 张瑜; 王庆平

    2016-01-01

    Familial amyloid polyneuropathies (FAP) are a group of life-threatening multisystem disorders transmitted as an autosomal dominant trait,and the TTR Val30Met mutation is the most common type.TIR FAP typically causes a nerve length-dependent polyneuropathy,along with autonomic dysfunction leading to cachexia and death within 10 years on average.Tissue biopsy was seen in Congo red affinity staining with a characteristic yellow-green birefringence under polarised light.The disease can be involved in the eyes,amyloid deposition in the pupil,trabecular,vitreous,causing secondary glaucoma and vitreous opacity.Vitrectomy can significantly improve the visual acuity of patients with vitreous opacity,with the risk of recurrence after surgery.A secondary glaucoma trabeculectomy with mitomycin infiltration is operated to control of intraocular pressure.High risk family members should carry out genetic testing,DNA testing provides predictive diagnosis for those without any symptom.%家族性淀粉样变性多发神经病是一种危及生命的多系统受累的常染色体显性遗传病,转甲状腺素蛋白(transthyretin,TTR)基因突变(Va130Met突变)是最常见的类型.通常导致长度依赖性周围神经病变,在随后大概十年内发生植物神经功能障碍导致恶病质和死亡.组织活检见刚果红亲和性染色且在偏振光下呈现黄绿色双折射的特性.累及眼部时,淀粉样物质沉积于眼的瞳孔缘、小梁网、玻璃体,引起继发性青光眼和玻璃体混浊.玻璃体混浊通过玻璃体切除术可以明显提高患眼视力,但术后有复发的风险;继发性青光眼通过小梁切除术加丝裂霉素浸润以控制眼压.高危的家庭成员应进行基因检测,DNA检测提供了无症状的预测诊断.

  14. Opening Doors: Understanding School and Family Influences on Family Involvement

    Science.gov (United States)

    Carlisle, Erin; Stanley, Lindsey; Kemple, Kristen Mary

    2005-01-01

    Family involvement in schooling can benefit young children, teachers, and families. Family involvement in schools can be influenced by both school-related and family-related factors. School-related factors include teachers' attitudes toward families, and school and teacher expectations. Family-related factors include ethnicity, prior school…

  15. Family governance practices and teambuilding : Paradox of the enterprising family

    NARCIS (Netherlands)

    Berent-Braun, M.M.; Uhlaner, L.M.

    2012-01-01

    This paper explores the relationship between family governance practices and financial performance of the business and family assets of business-owning families. A business-owning family that shares a focus on preserving and growing wealth as a family is defined as the enterprising family. Results o

  16. Family dynamics and family psychotherapy of psychosomatic.

    Science.gov (United States)

    Wirsching, M; Stierlin, H

    1979-01-01

    Family therapy of psychosomatic disorders is oftern difficult and comparable to the therapy of psychotic patients. Nonetheless, the results published today by authors such as Minuchin and Selvini and our own experiences are promising indeed. We have found that what seemed to be a deep-rooted psychic structure changed rapidly and enduringly if the relationship field changed. Amelioration of symptoms is in many cases easily attained if they are understood in their function within a relational system. Also, we regard the system or family approach as a chance for medical practice. The general practioner who usually deals with family systems has, in our view, an ideal position to bring about change if he uses his authority and trust properly. He has to obtain a positive, not pathology-oriented view and should use family and social resources in spite of engaging in an often fruitless and endless contact with the designated patient, which only serves to maintain and even to increase the homeostatic lock of the family system.

  17. Attenuated Familial Adenomatous Polyposis (AFAP) Results from an international collaborative study

    DEFF Research Database (Denmark)

    Knudsen, A L; Bülow, S; Tomlinson, I;

    2010-01-01

    with presumed AFAP, defined as having /= 25. Results. One hundred and ninety six patients were included. The median number of adenomas was 25 (0-100) with a uniform distribution of colorectal adenomas and carcinomas (CRC). Age at CRC diagnosis was delayed by 15 years compared with classic FAP. Eighty two...... patients had a colectomy and an ileorectal anastomosis (IRA) and 5/82 (6%) had a secondary proctectomy. The location of the mutation in the APC gene was known in 69/171 (40%) tested patients. Only 15/29 (52%) of mutations in APC were found in parts of the gene usually associated with AFAP (the 5' end, exon...... 9 and 3' end). Conclusions. A subset of FAP patients with a milder phenotype does exist and treatment and surveillance should be modified accordingly. The mutation detection rate is lower than in classic FAP and mutations in AFAP patients are located throughout the APC gene. We propose the following...

  18. A proposed staging system and stage-specific interventions for familial adenomatous polyposis

    DEFF Research Database (Denmark)

    Lynch, Patrick M; Morris, Jeffrey S; Wen, Sijin;

    2016-01-01

    in polyp burden as a sufficient chemoprevention trial treatment endpoint requiring a measure of "clinical-benefit." To develop endpoints for future industry-sponsored chemopreventive trials, the International Society for Gastrointestinal Hereditary Tumors (InSIGHT) developed an FAP staging and intervention...... classification scheme for lower GI tract polyposis. METHODS: Twenty-four colonoscopy or sigmoidoscopy videos were reviewed by 26 clinicians familiar with diagnosis and treatment of FAP. The reviewers independently assigned a stage to a case using the proposed system and chose a stage-specific intervention......% of scores were within ±1 stage of the mode. Sixty percent agreed on the intervention, and 86% chose an intervention within ±1 level of the mode. CONCLUSIONS: The proposed FAP colon polyposis staging system and stage-specific intervention is based on a high degree of agreement on the part of experts...

  19. Advancing family psychology.

    Science.gov (United States)

    Fiese, Barbara H

    2016-02-01

    To realize the broad and complex nature of the field of family psychology, I have slightly revised the mission statement of the Journal of Family Psychology (JFP) to capture contemporary scholarship in family psychology and to advance systems perspectives in this top-tier scientific journal. Over the next 6 years, I hope that authors will consider JFP as an outlet for their best work in the following areas: (1) JFP addresses societal challenges faced by families today; (2) JFP publishes important studies on what makes couple and family relationships work; (3) JFP is a leader in publishing reports that use cutting-edge sophisticated approaches to research design and data analysis; and (4) JFP imparts knowledge about effective therapy and prevention programs relevant to couples and families. The journal is also expanding its publication rate to eight issues per year.

  20. Internationalization of Family Businesses

    DEFF Research Database (Denmark)

    Boyd, Britta; Hollensen, Svend; Goto, Toshio

    2010-01-01

    This article focuses on the international joint venture formation process of family businesses. The reasoning behind Danfoss’ decision to cooperate with two competing family businesses in Japan and China as well as two nonfamily businesses in Canada and Britain will be analysed. In......-depth qualitative interviews reveal the driving forces on both sides and show how the psychic distance can be reduced between the different parent firms including the joint venture (JV) child. The purpose of this study is to compare equal split or equity joint ventures of non-family and family firms regarding...... the formation process including competences and cultures. The study indicates what core competences of a family business matter when cooperating in equal split joint ventures. Implications for family business owners and ideas for future research are discussed....

  1. Familial pituitary tumor syndromes.

    Science.gov (United States)

    Elston, Marianne S; McDonald, Kerrie L; Clifton-Bligh, Roderick J; Robinson, Bruce G

    2009-08-01

    The vast majority of pituitary tumors are benign and occur sporadically; however, they can still result in significant morbidity and even premature mortality through mass effects and hormone dysfunction. The etiology of sporadic tumors is still poorly understood; by contrast, advances have been made in our understanding of familial pituitary adenoma syndromes in the past decade. Currently, four genes are known to be associated with familial pituitary tumor syndromes: MEN1, CDKN1B, PRKAR1A and AIP. The first three genes are associated with a variety of extrapituitary pathologies, for example, primary hyperparathyroidism with multiple endocrine neoplasia type 1, which might aid identification of these syndromes. By contrast, AIP mutations seem to occur in the setting of isolated familial pituitary adenomas, particularly of the growth-hormone-secreting subtype. Awareness and identification of familial pituitary tumor syndromes is important because of potential associated pathologies and important implications for family members. Here, we review the current knowledge of familial pituitary tumor syndromes.

  2. KSF of family business

    OpenAIRE

    Boroš, Petr

    2014-01-01

    Family business is a business in which family members have a large stake in ownership and also a deciding vote on business operation. This thesis deals with what makes the family businesses thriving. The research is conducted using the Good to Great framework by Jim Collins. Based mainly on quantitative and qualitative survey of 8 Czech companies of various fields and sizes, it was discovered that there are some links between the companies' success. These findings yield a set of recommendatio...

  3. Family in contemporary society

    OpenAIRE

    Rabije Murati

    2016-01-01

    The family is part of social change and, as such changes and transform into steps with modern trends of society. Family function in a given society is structured according to the overall changes that occur in all areas of social life, not neglecting family life. The contemporary conditions impose requirements that must be met to move forward with the times that follow. In particular, should highlight the social changes that are related to the growth and advancement of the educational and prof...

  4. Saturating Sperner families

    CERN Document Server

    Gerbner, Dániel; Lemons, Nathan; Pálvölgyi, Dömötör; Palmer, Cory; Patkós, Balázs

    2011-01-01

    A family $\\cF \\subseteq 2^{[n]}$ saturates the monotone decreasing property $\\cP$ if $\\cF$ satisfies $\\cP$ and one cannot add any set to $\\cF$ such that property $\\cP$ is still satisfied by the resulting family. We address the problem of finding the minimum size of a family saturating the $k$-Sperner property and the minimum size of a family that saturates the Sperner property and that consists only of $l$-sets and $(l+1)$-sets.

  5. Family in contemporary society

    Directory of Open Access Journals (Sweden)

    Rabije Murati

    2016-01-01

    Full Text Available The family is part of social change and, as such changes and transform into steps with modern trends of society. Family function in a given society is structured according to the overall changes that occur in all areas of social life, not neglecting family life. The contemporary conditions impose requirements that must be met to move forward with the times that follow. In particular, should highlight the social changes that are related to the growth and advancement of the educational and professional standards, which will increase the overall impact on the family and its function. If you're looking for full responsibility of parents in the upbringing of children then it is necessary to see the conditions in which the family lives. For normal education and the rights of children with special meaning the number of members in the (quantity family. The tendency to a higher standard of economic life, a small number of children in the family and it is more than obvious that fewer family members or less have greater opportunity for parents to pay more attention to their children. One of the main roles of family, no matter where they are located in the city, village, developed or developing countries, by all means participate, intermediates and transfers the moral, social and other values in modern life.

  6. The Hoffmeister asteroid family

    Science.gov (United States)

    Carruba, V.; Novaković, B.; Aljbaae, S.

    2017-03-01

    The Hoffmeister family is a C-type group located in the central main belt. Dynamically, it is important because of its interaction with the ν1C nodal secular resonance with Ceres, which significantly increases the dispersion in inclination of family members at a lower semimajor axis. As an effect, the distribution of inclination values of the Hoffmeister family at a semimajor axis lower than its centre is significantly leptokurtic, and this can be used to set constraints on the terminal ejection velocity field of the family at the time it was produced. By performing an analysis of the time behaviour of the kurtosis of the vW component of the ejection velocity field [γ2(vW)], as obtained from Gauss' equations, for different fictitious Hoffmeister families with different values of the ejection velocity field, we were able to exclude that the Hoffmeister family should be older than 335 Myr. Constraints from the currently observed inclination distribution of the Hoffmeister family suggest that its terminal ejection velocity parameter VEJ should be lower than 25 m s-1. Results of a Yarko-YORP Monte Carlo method to family dating, combined with other constraints from inclinations and γ2(vW), indicate that the Hoffmeister family should be 220^{+60}_{-40} Myr old, with an ejection parameter VEJ = 20 ± 5 m s-1.

  7. Communication in family businesses : Relationships between family and non-family managers

    OpenAIRE

    Grytsaieva, Tetiana; Strandberg, Johan

    2016-01-01

    Problem: Family firms often comprise of a complex web of relationships between family and non-family managers that are active within the business. Family enterprises are also known for their closed communication and decision-making practices. It often occurs that families do not include non-family managers into important business-related discussions and do not consult their decisions with managers from outside of the family. At the same time, research in the area of family business defines th...

  8. The Rafita asteroid family

    Science.gov (United States)

    Aljbaae, S.; Carruba, V.; Masiero, J. R.; Domingos, R. C.; Huaman, M.

    2017-01-01

    The Rafita asteroid family is an S-type group located in the middle main belt, on the right side of the 3J:-1A mean-motion resonance. The proximity of this resonance to the family left side in semi-major axis caused many former family members to be lost. As a consequence, the family shape in the (a, 1/D) domain is quite asymmetrical, with a preponderance of objects on the right side of the distribution. The Rafita family is also characterized by a leptokurtic distribution in inclination, which allows the use of methods of family age estimation recently introduced for other leptokurtic families such as Astrid, Hansa, Gallia, and Barcelona. In this work we propose a new method based on the behavior of an asymmetry coefficient function of the distribution in the (a, 1/D) plane to date incomplete asteroid families such as Rafita. By monitoring the time behavior of this coefficient for asteroids simulating the initial conditions at the time of the family formation, we were able to estimate that the Rafita family should have an age of 490 ± 200 Myr, in good agreement with results from independent methods such as Monte Carlo simulations of Yarkovsky and Yorp dynamical induced evolution and the time behaviour of the kurtosis of the sin (i) distribution. Asteroids from the Rafita family can reach orbits similar to 8% of the currently known near Earth objects. ≃1% of the simulated objects are present in NEO-space during the final 10 Myr of the simulation, and thus would be comparable to objects in the present-day NEO population.

  9. Assessment of Troubled Families.

    Science.gov (United States)

    Combs-Orme, Terri; Thomas, Katherine H.

    1997-01-01

    Tests the utility of four standardized instruments used in assessing 105 families that sought services in a juvenile corrections setting for their teenage children. Results demonstrate that parents and adolescents can complete standardized assessment instruments and that the information provided can help in understanding distressed families. (RJM)

  10. The Family Victivallaceae

    NARCIS (Netherlands)

    Plugge, C.M.; Zoetendal, E.G.

    2014-01-01

    The family Victivallaceae is a member of the order Victivallales and holds only two cultured representatives: Victivallis vadensis strain CelloT and the uncharacterized strain NML 080035. They are Gram-negative, nonmotile, and anaerobic. Within the family as well as the order, cloned 16S rRNA gene s

  11. Golden Matrix Families

    Science.gov (United States)

    Fontaine, Anne; Hurley, Susan

    2011-01-01

    This student research project explores the properties of a family of matrices of zeros and ones that arises from the study of the diagonal lengths in a regular polygon. There is one family for each n greater than 2. A series of exercises guides the student to discover the eigenvalues and eigenvectors of the matrices, which leads in turn to…

  12. Helping Friends and Family

    Science.gov (United States)

    ... chapter Join our online community Helping Friends and Family Part of living well with Alzheimer’s is adjusting to your “new normal” and helping family and friends do the same. Knowing what to ...

  13. America's Family Time Famine.

    Science.gov (United States)

    Mattox, Jr., William R.

    1990-01-01

    Parents spend increasingly less time with their children because of the pressures of dual careers and single parenthood. Economic pressures and social values have affected sharing of family time. Studies show both parents and children consider spending time together the most important element in improving family life. (BC)

  14. Marriage or Family Therapy.

    Science.gov (United States)

    Haley, Jay

    1984-01-01

    Reviews the differences between family therapy and marriage counseling in terms of professional organization, theory, and practice. Suggests that training in marriage therapy does not appear adequate for family therapy. The goal of the therapy field should be more consensus in theory and a single profession of therapists. (JAC)

  15. Narrative Family Therapy.

    Science.gov (United States)

    Walsh, William M.; Keenan, Robert

    1997-01-01

    States that narrative family therapy is informed by social constructionism and postmodern worldviews, and is a relatively significant departure from mainstream psychotherapy. Discusses the use of narrative family therapy. Uses the story of Adam and Eve in the Garden of Eden as an example. (MKA)

  16. Closure Issues with Families.

    Science.gov (United States)

    Craig, Steven E.; Bischof, Gary H.

    Closure of the counseling relationship constitutes both an ending and a beginning. Although closure signifies the ending of the present counseling relationship, many family counselors conceptualize closure as the start of a working relationship between counselor and family that may be summoned in future times of crisis or during a difficult life…

  17. Selecting Family Interventions.

    Science.gov (United States)

    Watts, Richard E.

    Just as counseling approaches designed for individuals have their theory-specific techniques, family counseling approaches also have theory-specific interventions and strategies. Whatever presenting problem the family brings to counseling, one or more of four essential components (communication, problem solving, roles and boundaries) is typically…

  18. Family Report 2011

    NARCIS (Netherlands)

    Freek Bucx

    2011-01-01

    Original title: Gezinsrapport 2011. Between 2007 and 2010 the Netherlands had its first ever Minister for Youth and Family. The position of the family in modern society is a subject of considerable debate, not just at political and policy level, but also in society itself. Voices are frequently hea

  19. Privacy in the family

    NARCIS (Netherlands)

    Newell, Bryce; Metoyer, Cheryl A.; Moore, Adam D.

    2015-01-01

    Popular access to increasingly sophisticated forms of electronic surveillance technologies has altered the dynamics of family relationships. Monitoring, mediated and facilitated by practices of both covert and overt electronic surveillance, has changed the nature of privacy within the family. In thi

  20. Changing Families, Changing Workplaces

    Science.gov (United States)

    Bianchi, Suzanne M.

    2011-01-01

    American families and workplaces have both changed dramatically over the past half-century. Paid work by women has increased sharply, as has family instability. Education-related inequality in work hours and income has grown. These changes, says Suzanne Bianchi, pose differing work-life issues for parents at different points along the income…

  1. Detection of APC gene germline mutation in Chinese familial adenomatous polyposis by direct sequencing in combination with multiplex ligation-dependent probe amplification%直接测序联合多重连接依赖探针扩增法检测家族性腺瘤性息肉病APC基因胚系突变

    Institute of Scientific and Technical Information of China (English)

    金鹏; 崔伟佳; 盛剑秋; 付蕾; 安贺娟; 李爱琴; 张明智; 韩英; 李世荣

    2010-01-01

    目的 研究中国家族性腺瘤性息肉病(FAP)患者APC基因胚系突变的特点.方法 对来自北京、河北、河南、安徽、内蒙古、山西、福建等地区的14个FAP家系先证者用直接测序法进行APC基因突变检测,对突变检测阴性者应用多重连接依赖探针扩增(MLPA)技术进行APE基因大片段缺失检测.结果 14例先证者中9例(64.3%)检测出APC基因微小突变,其中移码突变6例,剪接区突变2例,无义突变1例;2例(14.3%)检测出APC基因大片段缺失,微小突变与大片段缺失的总检出率为78.6%.c.2336-2337insT、c.3923-3929delAAGAAAA、c.532-2A>T和c.4179-4180GAdelinsT等4个微小突变和外显子11、10A缺失、外显子15 start缺失等2个大片段缺失为首次报道.结论 中国FAP患者APC基因的胚系突变类型多样,以移码突变居多,突变位点以第15外显子居多;直接测序法联合MLPA法检测大片段缺失可提高APC基因突变的检出率.%Objective To investigate the characteristics of APC gene germline mutation in Chinese patients with familial adenomatous polyposis ( FAP). Methods The genomic DNA was extracted from peripheral venous blood drawn from probands of 14 Chinese FAP families from Beijing, Hebei, Henan,Anhui, Inner Mongolia, Shanxi and Fujian. The APC gene was amplified by PCR and underwent direct sequencing. Large fragment deletion was detected by multiplex ligation-dependent probe amplification (MLPA) only in micromutation-negative samples found by sequencing. Results APC gene micromutations were found in 9 probands and the mieromutation detection rate was 64. 3%, including 6 frameshift mutations, 2 splicing mutations and 1 nonsense mutation. Large fragment deletions of APC gene were detected in 2 probands ( 14. 3% ). The total mutation detection rate of micromutation and large fragment deletion was 78. 6%. Four novel micmromutations and 2 novel large fragment deletions were found, including c. 2336-2337insT, c. 3923-3929delAAGAAAA, c

  2. Fighting for the family

    DEFF Research Database (Denmark)

    Heiselberg, Maj Hedegaard

    2016-01-01

    The article explores how military deployment affects the everyday lives of Danish soldiers’ families. By approaching the challenges faced by soldiers and their partners from an anthropological perspective of the family, the article provides new insights into the social consequences of military...... deployment and the processes of militarization at home. Drawing on ethnographic examples from recent fieldwork among women, children, and soldiers at different stages of deployment, the article demonstrates how soldiers and their families attempt to live up to ideals about parenthood and family by creating...... ‘relational spaces’ that allow them to preserve intimate relationships despite geographical distances. Besides dealing with the practical responsibilities of everyday life, soldiers’ partners also fight to maintain the sense of closeness associated with normative ideals about family relations and a ‘good...

  3. Maintenance of family networks

    DEFF Research Database (Denmark)

    marsico, giuseppina; Chaudhary, N; Valsiner, Jaan

    2015-01-01

    Families are social units that expand in time (across generations) and space (as a geographically distributed sub-structures of wider kinship networks). Understanding of intergenerational family relations thus requires conceptualization of communication processes that take place within a small...... collective of persons linked with one another by a flexible social network. Within such networks, Peripheral Communication Patterns set the stage for direct everyday life activities within the family context. Peripheral Communication Patterns are conditions where one family network member (A) communicates...... manifestly with another member (B) with the aim of bringing the communicative message to the third member (C) who is present but is not explicitly designated as the manifest addressee of the intended message. Inclusion of physically non-present members of the family network (elders living elsewhere, deceased...

  4. Genetics of familial melanoma

    DEFF Research Database (Denmark)

    Aoude, Lauren G; Wadt, Karin A W; Pritchard, Antonia L

    2015-01-01

    Twenty years ago, the first familial melanoma susceptibility gene, CDKN2A, was identified. Two years later, another high-penetrance gene, CDK4, was found to be responsible for melanoma development in some families. Progress in identifying new familial melanoma genes was subsequently slow; however......, with the advent of next-generation sequencing, a small number of new high-penetrance genes have recently been uncovered. This approach has identified the lineage-specific oncogene MITF as a susceptibility gene both in melanoma families and in the general population, as well as the discovery of telomere...... maintenance as a key pathway underlying melanoma predisposition. Given these rapid recent advances, this approach seems likely to continue to pay dividends. Here, we review the currently known familial melanoma genes, providing evidence that most additionally confer risk to other cancers, indicating...

  5. Familial malignant melanoma

    Energy Technology Data Exchange (ETDEWEB)

    Kopf, A.W.; Hellman, L.J.; Rogers, G.S.; Gross, D.F.; Rigel, D.S.; Friedman, R.J.; Levenstein, M.; Brown, J.; Golomb, F.M.; Roses, D.F.; Gumport, S.L.

    1986-10-10

    Characteristics associated with familial compared with nonfamilial malignant melanoma were assessed. These data were obtained from consecutive prospectively completed questionnaires on 1169 cases of cutaneous malignant melanoma. Of these, 69 patients indicated a positive family history for this cancer. Among the various clinical and histological variables compared, those that significantly correlated with the familial occurrence of malignant melanoma include younger age at first diagnosis, smaller diameter of the lesion, lower Clark level, decreased frequency of nonmelanoma skin cancer, and reduced prevalence of noncutaneous cancer. Increased awareness of malignant melanoma among family members could account for some of these observations. Identification of the familial variety of malignant melanoma has practical implications concerning early detection and prompt intervention.

  6. Intercultural Policies and the Contradictory Views of Teachers: The Roma in Catalonian Schools

    Science.gov (United States)

    Beremenyi, Balint-Abel

    2011-01-01

    In this article, we examine the contradictions and lack of consistency between various levels of discourse relating to Roma educational policies. Policy-makers have claimed that political interventions would positively impact the progress of Roma. However, the results have been mixed. We argue here that teachers need to re-evaluate their roles as…

  7. 75 FR 17946 - Family Report, MTW Family Report

    Science.gov (United States)

    2010-04-08

    ... URBAN DEVELOPMENT Family Report, MTW Family Report AGENCY: Office of the Chief Information Officer, HUD... understand demographic, family profile, income, and housing information for participants in the Public... Following Information Title of Proposal: Family Report, MTW Family Report. OMB Approval Number:...

  8. Family Reconstruction: The Family within-a Group Experience.

    Science.gov (United States)

    Satir, Virginia; And Others

    1988-01-01

    Presents Virginia Satir's Family Reconstruction, a group therapy experience that blends and extends her 1982 process therapy and 1983 conjoint family therapy approaches. Describes the family reconstruction process, the review of family reconstruction data in the pregroup interview, the family reconstruction process in the counseling group, and the…

  9. [Family oriented nursing care].

    Science.gov (United States)

    Lima-Rodríguez, Joaquin Salvador; Lima-Serrano, Marta; Sáez-Bueno, Africa

    2009-01-01

    Nursing has experienced an important methodological development, in which it gives priority to the individual, although at a socioeconomic level a marked interest is seen in the health care of the family unit and the NANDA (North American Nursing Diagnosis Association), NIC (Nursing Interventions Classification) and NOC (Nursing Outcomes Classification) nursing guidelines, using diagnoses, criteria of results and interventions orientated towards this aim. We consider to the family as an opened system consisted of human elements, with a common history, which they form a functional unit been ruled by own procedure. In this paper we look at those aspects that must be taken into account in nursing assessment of families from a systemic perspective, including some tools for data collection and analysis of information. In addition, we identify specific areas of intervention. We believe that the family must be studied from a nursing care point of view with its own characteristics as opposed to those possessed individually by each of its members. We also believe that, when assessment is centred on the Henderson unaided activities study or the Gordon functional health patterns, they are not useful in assessing the family unit. This work offers an assessment method centred on the family unit, which helps to identify the nursing diagnoses applicable to it. Our proposal, which has been successfully used by nursing students over the last few years, hopes to contribute to quality clinical practice with a tool orientated towards the family.

  10. Family Background and Entrepreneurship

    DEFF Research Database (Denmark)

    Lindquist, Matthew J.; Sol, Joeri; Van Praag, Mirjam

    Vast amounts of money are currently being spent on policies aimed at promoting entrepreneurship. The success of such policies, however, rests in part on the assumption that individuals are not ‘born entrepreneurs’. In this paper, we assess the importance of family background and neighborhood...... treatment within families by gender and birth order does little to further increase our estimates of the importance of family-wide factors. We then go on to show that neighborhood effects, sibling peer effects, and parental income and education explain very little of these correlations. Parental...

  11. The Family Saprospiraceae

    DEFF Research Database (Denmark)

    McIlroy, Simon Jon; Nielsen, Per Halkjær

    2014-01-01

    The Saprospiraceae, a family within the order Sphingobacteriales and the phylum Bacteroidetes, embrace the genera Saprospira, Lewinella, Haliscomenobacter, Aureispira, ‘‘Rubidimonas,’’ and ‘‘Portibacter.’’ The composition of the family, and delineation of genera and species, is largely defined...... associated with predation of other bacteria and algae. Family members are likely important in the breakdown of complex organic compounds in the environment. Such a role is at least demonstrated in situ for activated sludge wastewater treatment systems where these organisms are frequently observed...

  12. The contribution of familiness to the performance of family businesses

    Directory of Open Access Journals (Sweden)

    W. P. Venter

    2004-12-01

    Full Text Available While family businesses are known to consistently outperform non-family businesses in financial terms over the long run, family businesses have received comparatively little attention from researchers. In this article an explanation is offered for this superior performance in the form of the concept of "familiness" - the unique contribution that family involvement brings to any business (which is divided into founder capital and family capital. It is explained that family businesses possess no general competitive advantage over non-family businesses. The unique strength of successful family businesses does not lie in their espoused advantages, but in their ability to sustain and adapt, through family capital, the culture created by the founder. An evolutionary conceptual model of the creation and transmission of familiness is provided to explain how this unique strength influences family business performance over the long run.

  13. Product Family Assessment

    DEFF Research Database (Denmark)

    Kvist, Morten

    product this will in time lead to a patchwork of product variants, features, parts, and process technologies – i.e. a product family so complex that it becomes a burden in the companies’ daily operation. As a consequence there has been an increase in the number of companies that are beginning to change...... their focus from single products to entire product families and try to incorporate the development of product variety into a future product family. The key is to create fit between the product design and production setup. The challenge of understanding this fit and modelling dispositional relations between...... the existing product design and the production setup with an eye re-design the products and/or the production setup is the main topic for this research project. This research contributes with a visual modelling formalism which has its basis in the Product Family Master Plan (PFMP) presented in the work of Ulf...

  14. Asbestos: Protect Your Family

    Science.gov (United States)

    ... Facebook Twitter Google+ Pinterest Contact Us Protect Your Family How to Identify Materials That May Contain Asbestos ... Improper removal may actually increase your and your family’s exposure to asbestos fibers. Top of Page Asbestos ...

  15. Family Weight School treatment

    DEFF Research Database (Denmark)

    Nowicka, Paulina; Höglund, Peter; Pietrobelli, Angelo

    2008-01-01

    OBJECTIVE: The aim was to evaluate the efficacy of a Family Weight School treatment based on family therapy in group meetings with adolescents with a high degree of obesity. METHODS: Seventy-two obese adolescents aged 12-19 years old were referred to a childhood obesity center by pediatricians...... and school nurses and offered a Family Weight School therapy program in group meetings given by a multidisciplinary team. Intervention was compared with an untreated waiting list control group. Body mass index (BMI) and BMI z-scores were calculated before and after intervention. RESULTS: Ninety percent...... group with initial BMI z-score 3.5. CONCLUSIONS: Family Weight School treatment model might be suitable for adolescents with BMI z...

  16. Everyday Family Life

    DEFF Research Database (Denmark)

    Westerling, Allan

    2010-01-01

    What are the implications of ongoing processes of modernization and individualization for social relations in everyday life? This overall research question is the pivotal point in empirical studies at the Centre of Childhood-, Youth- and Family Life Research at Roskilde University. One research...... project takes a social psychological approach, combining quantitative and qualitative methods in a longitudinal study of family life. The knowledge interest of the project is the constitution of communality and individuality in everyday family life. This article presents the theoretical framework...... and the conceptualization of everyday family life of the social psychological research agenda in this field. The main line of argument is that ongoing modernization is synonymous with accelerated processes of detraditionalization and individualization. This calls for a re-conceptualisation of ‘the family’ which enables...

  17. Unique Family Living Situations

    Science.gov (United States)

    ... be treated with medicine?ResourcesAmerican Academy of Child & Adolescent Psychiatry, Divorce and Children Last Updated: January 2017 This article was contributed by: familydoctor.org editorial staff Tags: Adolescent, child, Psychiatric and Psychologic Emotional Well-Being, Family ...

  18. Familial Adenomatous Polyposis

    Science.gov (United States)

    ... have a de novo (new) mutation in the APC gene. Most colorectal cancer is sporadic, meaning it occurs by chance, and ... a mutation in the APC gene. If an APC gene mutation is found, other family members may be ... tumor ...

  19. Familial Periodic Paralyses

    Science.gov (United States)

    ... and less severe than the hypokalemic form. Muscle spasms are common. × Definition Familial periodic paralyses are a ... and less severe than the hypokalemic form. Muscle spasms are common. View Full Definition Treatment Treatment of ...

  20. Children and Families: 1984?

    Science.gov (United States)

    Bronfenbrenner, Urie

    1981-01-01

    In order to develop normally, children need emotional involvement and shared activities with one or more adult(s). Public policy in the United States, unlike that of most industrialized societies, is not supportive of family life. (Author/GC)

  1. School and Family Life

    Science.gov (United States)

    ... What Parents Need to Know Developing Your Child's Self-Esteem Disciplining Your Child Disciplining Your Child With Special ... Baby When a Parent is Deployed When a Pet Dies Family Life 5 Ways to Bully-Proof ...

  2. WOMEN IN FAMILY BUSINESS

    OpenAIRE

    Anshu,

    2012-01-01

    The role of women in family businesses is explored in the paper. Although recognized as generally very important players, the role of women is often defined as invisible in business decision-making, supportive in men’s traditional business domains and only rarelyadequately recognized and rewarded. The paper explores possible differences in the views of men and women who manage small family firms. Their attitudes opposing the traditional business roles ofwomen, different views on managerial, o...

  3. Familial adenomatous polyposis

    DEFF Research Database (Denmark)

    Bülow, Steffen

    1989-01-01

    Familial adenomatous polyposis is an autosomal dominant disease that includes early development of up to thousands of colorectal adenomas and several extracolonic manifestations. All untreated patients will develop colorectal adenocarcinoma. The treatment of choice is colectomy and ileorectal ana...... a national or regional polyposis register. The recent detection of a specific gene for familial adenomatous polyposis is a long step forward, and several problems may be solved by increasing international cooperation....

  4. Fixpoints vs Moore Families

    DEFF Research Database (Denmark)

    Zhang, Fuyuan; Nielson, Flemming; Nielson, Hanne Riis

    2012-01-01

    of a CTL formula can be described as the least element in a Moore family of acceptable sets of states for the static analysis. Turning the attention to the μ-calculus we are able to generalise this result to the alternation-free fragment whereas even for the fragment of alternation depth 2 we show...... that the fixed point characterisation cannot be recast as a Moore family property....

  5. Family Demands, Social Support and Family Functioning in Taiwanese Families Rearing Children with Down Syndrome

    Science.gov (United States)

    Hsiao, C-Y.

    2014-01-01

    Background: Down syndrome (DS) affects not only children but also their families. Much remains to be learned about factors that influence how families of children with DS function, especially families in non-Western populations. The purpose of this cross-sectional, correlational study was to examine how family demographics, family demands and…

  6. Myth of the Perfect Family

    Science.gov (United States)

    ... Spread the Word Shop AAP Find a Pediatrician Family Life Medical Home Family Dynamics Adoption & Foster Care ... Español Text Size Email Print Share The "Perfect" Family Page Content Article Body Is there such a ...

  7. Familial gastric cancer

    Directory of Open Access Journals (Sweden)

    Bresciani Cláudio

    2003-01-01

    Full Text Available BACKGROUND: Familial aggregation of gastric cancer has pointed out to a possible hereditary and genetic factor involved in the carcinogenesis of this disease. The diffuse type gastric cancer patients are frequently younger and the tumor has locally infiltrative growth pattern early in its development. Observation of families with frequent early onset gastric cancer has led to the identification of a novel gene implicated in gastric cancer susceptibility: CDH1/E-cadherin. Diffuse familiar gastric cancer is defined as any family presenting: two first-degree relatives with diffuse gastric cancer, one of them with age under 50 years or at least 3 first-degree relatives irrespective age of onset. CASE REPORT: The family reported by us does not fit in any of the classification proposed. The precise identification of these families by clinical and molecular tools is of great importance. The case reported is an example of a family that probably is a form of hereditary gastric cancer not yet fully understood. CONCLUSION: Soon there will be new criteria, possibly including genetic and molecular characteristics.

  8. The intersubjectivity of family consumption

    DEFF Research Database (Denmark)

    Linnet, Jeppe Trolle

    This study of everyday consumption is based on an ethnographic fieldwork conducted among four Danish middle-class families in Copenhagen, from which an illustrative example of family car purchase is drawn. By introducing two new concepts to the study of family consumption; intra-family consumer...... identity and family scape, I analyze how family members negotiate purchase decisions, and relate to each other’s preferences and desires, as well as those of other families. I consider how family members' interrelations as consumers and long-term negotiations over symbolic meanings of consumption...

  9. Changing families, changing workplaces.

    Science.gov (United States)

    Bianchi, Suzanne M

    2011-01-01

    American families and workplaces have both changed dramatically over the past half-century. Paid work by women has increased sharply, as has family instability. Education-related inequality in work hours and income has grown. These changes, says Suzanne Bianchi, pose differing work-life issues for parents at different points along the income distribution. Between 1975 and 2009, the labor force rate of mothers with children under age eighteen increased from 47.4 percent to 71.6 percent. Mothers today also return to work much sooner after the birth of a child than did mothers half a century ago. High divorce rates and a sharp rise in the share of births to unmarried mothers mean that more children are being raised by a single parent, usually their mother. Workplaces too have changed, observes Bianchi. Today's employees increasingly work nonstandard hours. The well-being of highly skilled workers and less-skilled workers has been diverging. For the former, work hours may be long, but income has soared. For lower-skill workers, the lack of "good jobs" disconnects fathers from family obligations. Men who cannot find work or have low earnings potential are much less likely to marry. For low-income women, many of whom are single parents, the work-family dilemma is how to care adequately for children and work enough hours to support them financially. Jobs for working-class and lower middle-class workers are relatively stable, except in economic downturns, but pay is low, and both parents must work full time to make ends meet. Family income is too high to qualify for government subsidized child care, but too low to afford high-quality care in the private market. These families struggle to have a reasonable family life and provide for their family's economic well-being. Bianchi concludes that the "work and family" problem has no one solution because it is not one problem. Some workers need more work and more money. Some need to take time off around the birth of a child

  10. Family planning Indonesia.

    Science.gov (United States)

    Singarimbun, M

    1968-06-01

    The growth of family planning activities in Indonesia in the Postwar period is traced; and future prospects for family planning are assessed. Transmigration projects initiated by the Dutch and supported by President Sukarno after Indonesian independence as a means of decreasing population pressure on the island of Java, are identified as the only official response to the population problem until 1965. In the face of the government's opposition to the idea of birth control as a population control measure, the activities of the Indonesian Planned Parenthood Association (IPPA) after its founding in 1957 were limited to advising mothers on spacing of their children for health reasons. Statements made in support of a national family planning program by government officials at a 1967 IPPA Congress and on other occasions are noted. The major components of an approved national family planning program to start in 1969 are described. However, the government's policy as of late 1967 and early 1968 is characterized as one of mainly benevolent encouragement and help to voluntary organizations. The chief impediment to family planning in Indonesia is said to be a lack of motivation and the force of traditional values that favor large families. On the positive side are: 1) Studies showing considerable interest in birth control by the rural population; 2) A long history of traditional birth control practices; 3) The absence of outright opposition by religious groups to the principle of family planning. However, financial costs, the need for the training of personnel, and a general unawareness of the magnitude of the task lying ahead constitute other formidable obstacles.

  11. Familial pancreatic cancer.

    Science.gov (United States)

    Klein, A P; Hruban, R H; Brune, K A; Petersen, G M; Goggins, M

    2001-01-01

    Pancreatic cancer is the fourth leading cause of cancer death in both men and women in the United States and will be responsible for an estimated 28,900 deaths in 2001. Relatively little is known of its etiology, and the only well-established risk factor is cigarette smoking. Studies over the past 3 decades have shown that 4%-16% of patients with pancreatic cancer have a family history of the disease. A small fraction of this aggregation can be accounted for in inherited cancer syndromes, including familial atypical multiple-mole melanoma, Peutz-Jeghers syndrome, hereditary breast-ovarian cancer, hereditary pancreatitis, and hereditary nonpolyposis colorectal cancer. These syndromes arise as a result of germline mutations in the BRCA2, pl6 (familial atypical multiple-mole melanoma), mismatch repair (hereditary nonpolyposis colorectal cancer), and STK11 (Peutz-Jeghers syndrome) genes. In addition, hereditary plays a role in predisposing certain patients with apparently sporadic pancreatic cancer. Many patients with pancreatic cancers caused by a germline mutation in a cancer-causing gene do not have a pedigree that is suggestive of a familial cancer syndrome. A recent prospective analysis of the pedigrees in the National Familial Pancreatic Tumor Registry found that individuals with a family history of pancreatic cancer in multiple first-degree relatives have a high risk of pancreatic cancer themselves. The identification of such high-risk individuals will help clinicians target screening programs and develop preventive interventions with the hope of reducing the mortality of pancreatic cancer in these families.

  12. 75 FR 9247 - Single Family Mortgage Insurance Premium, Single Family

    Science.gov (United States)

    2010-03-01

    ... URBAN DEVELOPMENT Single Family Mortgage Insurance Premium, Single Family AGENCY: Office of the Chief... the Single Family Premium Collection Subsystem-Upfront (SFPCS-U) to remit the upfront premium to... manage and process upfront single family mortgage insurance premium collections and corrections to...

  13. Engaging Families in In-Home Family Intervention

    Science.gov (United States)

    Thompson, Ronald W.; Koley, Sarah

    2014-01-01

    Boys Town has created a program called In-Home Family Services to deliver help to families in stress. In-home family intervention programs have become widely used to help more families who are at risk and experiencing difficulties with a wide range of problems including domestic violence, child behavior problems, parent-child and family…

  14. Use of family management styles in family intervention research.

    Science.gov (United States)

    Alderfer, Melissa A

    2006-01-01

    Family management styles (FMSs) explain some of the complexities embedded in a family with a child who has chronic illness. The FMS typologies provide descriptions of family adjustment and management of care. These 5 distinct patterns may be valuable in tailoring and evaluating family interventions in research.

  15. Acculturation gaps in Vietnamese immigrant families: Impact on family relationships

    OpenAIRE

    Ho, Joyce; Birman, Dina

    2010-01-01

    Vietnamese immigrants in the United States face acculturation challenges involving the individual, family, and community. Experts suggest that immigrant family members acculturate at different rates resulting in an acculturation gap, which negatively influences family adjustment. In this study we examined the degree and patterns of acculturation differences between 104 first generation immigrant Vietnamese adolescents and their parents, and whether acculturation gap affected family relationsh...

  16. Opportunity NYC--Family Rewards: Qualitative Study of Family Communication

    Science.gov (United States)

    Fraker, Carolyn A.; Greenberg, David

    2011-01-01

    Aimed at low-income families in six of New York City's highest-poverty communities, the Family Rewards program ties cash rewards to a pre-specified set of activities. This paper presents the qualitative findings from interviews with 77 families. It examines how families incorporated the program into their households, and specifically the…

  17. Family focused nursing education

    Directory of Open Access Journals (Sweden)

    R. A. E. Thompson

    1993-05-01

    Full Text Available At the present time the majority of nurse education programmes are firmly tied to the perspectives of curative medicine within hospitals - they are disease and hospital oriented. This model, which indicates a 'sickness’ concept of nursing is entirely inappropriate if contemporary and future health care needs are to be met. The shift in education should be towards a health, family and whole person centered approach. The family is the most fundamental and dynamic unit in society with a profound influence upon its members. Besides performing a variety of other functions, the family has a central role in promoting and maintaining the health of its members. Because the family unit is the microcosm of society and accurately reflects the needs of society at large it is appropriate that this should be a key area of experience. Family attachments during training provide opportunities for close and committed contact with people in their everyday world and for learning what is really important to them.

  18. [The LDL receptor family].

    Science.gov (United States)

    Meilinger, Melinda

    2002-12-29

    The members of the LDL receptor family are structurally related endocytic receptors. Our view on these receptors has considerably changed in recent years. Not only have new members of the family been identified, but also several interesting observations have been published concerning the biological function of these molecules. The LDL receptor family members are able to bind and internalize a plethora of ligands; as a consequence, they play important roles in diverse physiological processes. These receptors are key players in the lipoprotein metabolism, vitamin homeostasis, Ca2+ homeostasis, cell migration, and embryonic development. Until recently, LDL receptor family members were thought to be classic endocytic receptors that provide cells with metabolites on one hand, while regulating the concentration of their ligands in the extracellular fluids on the other hand. However, recent findings indicate that in addition to their cargo transport function, LDL receptor family members can act as signal transducers, playing important roles in the development of the central nervous system or the skeleton. Better understanding of physiological and pathophysiological functions of these molecules may open new avenues for the treatment or prevention of many disorders.

  19. Familial pituitary adenomas.

    Science.gov (United States)

    Vandeva, S; Vasilev, V; Vroonen, L; Naves, L; Jaffrain-Rea, M-L; Daly, A F; Zacharieva, S; Beckers, A

    2010-12-01

    Pituitary adenomas are benign intracranial neoplasms that present a major clinical concern because of hormonal overproduction or compression symptoms of adjacent structures. Most arise in a sporadic setting with a small percentage developing as a part of familial syndromes such as multiple endocrine neoplasia type 1 (MEN1), Carney complex (CNC), and the recently described familial isolated pituitary adenomas (FIPA) and MEN-4. While the genetic alterations responsible for the formation of sporadic adenomas remain largely unknown, considerable advances have been made in defining culprit genes in these familial syndromes. Mutations in MEN1 and PRKAR1A genes are found in the majority of MEN1 and CNC patients, respectively. About 15% of FIPA kindreds present with mutations of the aryl hydrocarbon receptor-interacting protein (AIP) gene. Mutations in the CDKN1B gene, encoding p27(Kip)¹ were identified in MEN4 cases. Familial tumours appear to differ from their sporadic counterparts not only in genetic basis but also in clinical characteristics. Evidence suggests that, especially in MEN1 and FIPA, they are more aggressive and affect patients at younger age, therefore justifying the importance of early diagnosis. In this review, we summarize the genetic and clinical characteristics of these familial pituitary adenomas.

  20. WOMEN IN FAMILY BUSINESS

    Directory of Open Access Journals (Sweden)

    Mr Anshu

    2012-04-01

    Full Text Available The role of women in family businesses is explored in the paper. Although recognized as generally very important players, the role of women is often defined as invisible in business decision-making, supportive in men’s traditional business domains and only rarelyadequately recognized and rewarded. The paper explores possible differences in the views of men and women who manage small family firms. Their attitudes opposing the traditional business roles ofwomen, different views on managerial, ownership and transition issues and possible gender discrimination are examined. The findings support the paradigm of a different, more feminine style of management, while signs of discrimination are not clearly revealed. This paper is based on a research intended to provide acomparative analysis of the status of women entrepreneurs and men entrepreneurs in Family Business in India. It first draws demographic & psychographic profiles of women and men entrepreneurs in family business, identifies & addresses operational problems faced by women and men entrepreneurs in family business, draws theirinclination for future plans for growth and expansion and also for the furtherance of research on women entrepreneurs in India.

  1. Understanding Family Interaction Patterns in Families With Alzheimer's Disease.

    Science.gov (United States)

    Schaber, Patricia; Blair, Kate; Jost, Ellen; Schaffer, Molly; Thurner, Emily

    2016-01-01

    This qualitative study explores the dynamic changes that occur in family interaction patterns when Alzheimer's disease is present. Semi-structured interviews were conducted with 15 participants who have a family member with the disease. Using modified analytic induction, guided by the dimensions of the Family Fundamental Interpersonal Relations Orientation (FIRO) Model, participants shared how Alzheimer's disease affected family structure, control dynamics, and intimacy among family members. Findings demonstrate that (a) families reorganize and restructure based on geographic proximity and shifting roles, act out of filial responsibility, and strive to preserve shared meanings and rituals; (b) decision making increases around care of the person with Alzheimer's disease and shifts to the primary caregiver or other family members based on their abilities; and (c) expressions of intimacy intensify while personality is preserved in the person with the disease. The Family FIRO model can inform practitioners using family-centered care with families with Alzheimer's disease.

  2. Understanding family member suicide narratives by investigating family history.

    Science.gov (United States)

    Ratnarajah, Dorothy; Maple, Myfanwy; Minichiello, Victor

    2014-01-01

    The complex family environments in which a suicide death had previously occurred were explored in a qualitative study of narratives of suicide-bereaved participants. The participants searched for reasons why the suicide occurred in their family. Family patterning stories and the context of the environment in which the suicide death occurred provided an additional depth of meaning into the relational aspects of the family. Fractured families emerged as an important theme. Shared in the narratives were stories of conditions within the family that may have contributed to vulnerability towards persistent negative feelings about their lives, their family, and their future. The study also identifies the strengths of family culture that led to resilience in the suicide bereaved. These stories highlight the importance of support for those bereaved by the suicide of a close family member and the issues that places people in vulnerable situations that perhaps may explain the increased risk of suicide for those bereaved family members.

  3. Families from Supergroups

    CERN Document Server

    Barr, S M

    2016-01-01

    As was shown in 1984 by Caneschi, Farrar, and Schwimmer, decomposing representations of the supergroup SU(M|N), can give interesting anomaly-free sets of fermion representations of SU(M) x SU(N) x U(1). It is shown here that such groups can be used to construct realistic grand unified models with non-abelian gauged family symmetries. A particularly simple three-family example based on SU(5) x SU(2) x U(1) is studied. The forms of the mass matrices, including that of the right-handed neutrinos, are determined in terms of SU(2) Clebsch coefficients. Models of this type would have a rich phenomenology if part of the family symmetry is broken near the electroweak scale.

  4. Innovation in Family Firms

    DEFF Research Database (Denmark)

    Filser, Matthias; Brem, Alexander; Gast, Johanna

    2016-01-01

    Over the past decade, research on innovation in family firms has received growing attention by scholars and practitioners around the globe with a wide range of aspects explored within the current body of literature. Despite the constantly growing number of scientific publications, research lacks...... a comprehensive and critical review of past and present research achievements. First, conducting a bibliometric analysis with a focus on innovation in family firms, we identify five topical clusters that help to understand the foundations of recent findings: namely ownership and governance, structural settings......, organizational culture and behaviour, resources, and innovation and strategy. Second, based on a thorough literature review the major research avenues are reflected. The comparison of the results of both analyses showed the following areas for future research on family firm innovation: members‘ individual human...

  5. The Family Startup Program

    DEFF Research Database (Denmark)

    Trillingsgaard, Tea; Maimburg, Rikke Damkjær; Simonsen, Marianne

    2015-01-01

    Background: Inadequate parenting is an important public health problem with possible severe and long-term consequences related to child development. We have solid theoretical and political arguments in favor of efforts enhancing the quality of the early family environment in the population at large....... However, little is known about effect of universal approaches to parenting support during the transition to parenthood. This protocol describes and experimental evaluation of group based parenting support, the Family Startup Program (FSP), currently implemented large scale in Denmark. Methods....../design: Participants will be approximately 2500 pregnant women and partners. Inclusion criteria are parental age above 18 and the mother expecting first child. Families are recruited when attending routine pregnancy scans provided as a part of the publicly available prenatal care program at Aarhus University Hospital...

  6. APPROACH TO SMALL FAMILY NORM

    Directory of Open Access Journals (Sweden)

    Nonibala

    2014-09-01

    Full Text Available The Idea of approach to maintain small family norm in the family and so to the society is the hope for almost all of the couples as the saying -"Small family is a happy family". And every couple always thinks and plan for a safer and better future.

  7. APPROACH TO SMALL FAMILY NORM

    OpenAIRE

    Nonibala

    2014-01-01

    The Idea of approach to maintain small family norm in the family and so to the society is the hope for almost all of the couples as the saying -"Small family is a happy family". And every couple always thinks and plan for a safer and better future.

  8. Gendered Discourse about Family Business

    Science.gov (United States)

    Danes, Sharon M.; Haberman, Heather R.; McTavish, Donald

    2005-01-01

    Language patterns of family business owners were explored by identifying discourse styles and emphasized ideas in four presenting contexts: business, family, intersection of family and business, and business success. The content analysis supports the existence of a general discourse style within family businesses and of similarities and…

  9. 75 FR 63753 - Family Offices

    Science.gov (United States)

    2010-10-18

    ... family, provides advice to a broader group of clients and much more resembles the business model common... investment advisory business, and not a family managing its own wealth. 2. Ownership and Control We propose... feature helped distinguish these family offices from the family-run investment advisory businesses...

  10. The Economy, Families and Schools

    Science.gov (United States)

    Williamson, Ronald

    2010-01-01

    The recession has impacted American families and the schools their children attend like nothing in recent memory. Many families continue to struggle with the impact of joblessness. The number of homeless children and youth is staggering. Families struggle with access to health care, growing hunger and greater instability in the family unit.…

  11. FAMILY DISORGANISATION AND CHILDREN

    OpenAIRE

    Dr. V.N. Sreekumar

    2017-01-01

    Abstract                           The family is based on and supports primary relations. It provides Very serious especially if the parents don't get along, Insecurity, instability, problems in school, at home, etc. Counseling is always helpful, someone non-biased so the child feels they can trust someone. Children that come from broken families will most likely have a difficult time in life, struggle and turn to drug abuse or other negative behavior. Some kids get made fun of and have ...

  12. My Family s Looks

    Institute of Scientific and Technical Information of China (English)

    侯耀南

    2006-01-01

    I have a happy family.There are three people in my family: My mother, my father and I. Let me tell you about my family’s looks: My father has short straight hair and bright black eyes. He is medium build and he is very tall. He is such a good teacher that all of us love and respect him. He likes telling jokes. He never stops talking. I love my hand- some father just because he loves me. My mother is a kind and gentle woman. She has long curly fair hair. She is tall and slim. I think she is beautiful. But no...

  13. 解密"family"

    Institute of Scientific and Technical Information of China (English)

    王松海

    2009-01-01

    @@ 小朋友们,你一定熟悉"family"这个单词吧,它的意思是"家,家庭".提起它,你是否会想到自己的爸爸和妈妈呢?为什么?因为"family"这个单词本身就包含了爸爸和妈妈,而且还表达了对他们的爱呢!下面就听我细细地为你解读吧!

  14. Familial hemicrania continua.

    Science.gov (United States)

    Weatherall, Mark W; Bahra, Anish

    2011-01-01

    There are now three known causative genes for familial hemiplegic migraine and increasing evidence to support a genetic predisposition to the more common types of migraine with and without aura, and for cluster headache. We present the first reported case of familial hemicrania continua. A mother and daughter developed hemicrania continua at the same time of life. Both showed an absolute response to indometacin and at similar doses. Both also suffered from migraine with aura. We discuss the increasing support for a genetic predisposition to dysfunction of the pain system within the brain manifesting as primary headache.

  15. Another way to teach family: family nursing game

    Directory of Open Access Journals (Sweden)

    Carla Sílvia Neves da Nova Fernandes

    2014-10-01

    Full Text Available Current paper describes the application of an innovative strategy to teach family, within a hospital context, by sensitizing nurses on the family subject through the use of a game. Given the hospitalization of a relative, the family faces changes in its dynamics caused by the crisis it is exposed to. It is the relevance for including the family within the care process. Since nurses are expected to assume a key role for which they need specific competence to intervene in families when experiencing an eventual crisis. The in-service education becomes a strategy of generating new skills and enhances human capital to improve the quality of nursing care. Considering the importance of including family in the care context, a playful tool called Family Nursing Game has been invented for teaching the family, especially by passing a model of family intervention. The strategy is based on the belief of the existence of relationship between game and learning.

  16. 家族性双侧腕管综合征一家系分析并文献复习%Analysis of familial bilateral carpal tunnel syndrome in a family and literature review

    Institute of Scientific and Technical Information of China (English)

    郝以姝; 袁宝玉; 张志珺

    2016-01-01

    Objective To analyze features of clinical manifestation, electrophysiology, imageology and molecular ge⁃netics of familial carpal tunnel syndrome (FCTS), especially research progress in genetics. Methods Clinical data, labo⁃ratory and electrophysiologyical results as well as medical images were collected from the propositus. In addition, genetic analysis around peripheral neuropathy was performed on the proband, son of the proband and the affected relatives in the family. Result Patients showed a typical bilateral CTS with early onset. The mode of inheritance in this family was auto⁃somal dominant.. Gene sequencing revealed point mutations in INF2, KIF1B, TRPV4 and SCN9A. Besides, the possibili⁃ty of having hereditary neuropathy with liability to pressure palsy(HNPP)or familial amyloidosis (FAP) was excluded by the molecular genetic studies. Conclusion Primary FCTS exists as a separate autonomic entity, which may be caused by other unknown genes and therefore warrants further exploration.%目的:分析家族性腕管综合征的临床表现、电生理、影像学及分子遗传学特点,尤其是遗传学的研究进展。方法收集家族性腕管综合征一家系中先证者的临床资料、实验室结果、电生理和影像学资料,同时对先证者、先证者之子以及家系中其他患病成员围绕周围神经病行基因学检测。结果家系中患病者均早年即出现典型的双侧腕管综合征,呈常染色体显性遗传模式。通过基因检测排除了合并有遗传性压力易感性周围神经病和家族性淀粉样变性的可能,同时发现了INF2、KIF1B、TRPV4、SCN9A这4个基因存在点突变。结论原发性家族性腕管综合征可能为其他基因异常引起的一种独立的疾病,然而其致病基因是未知的,仍有待我们进一步探索。

  17. Crowding and Family Relations

    Science.gov (United States)

    Booth, Alan; Edwards, John N.

    1976-01-01

    The effect of household and neighborhood crowding on the relations between spouses, those between parents and children, and the relations among children are examined; a sample of urban families residing in conditions ranging from open to highly compressed provided the data for the investigation and multiple regression was used to analyze the…

  18. It Takes a Family

    Centers for Disease Control (CDC) Podcasts

    2007-11-01

    This podcast follows an African American man with diabetes and his family as they discuss living healthfully with diabetes.  Created: 11/1/2007 by National Diabetes Education Program (NDEP), a joint program of the Centers for Disease Control and Prevention and the National Institutes of Health.   Date Released: 11/12/2007.

  19. Not Your Family Farm

    Science.gov (United States)

    Tenopir, Carol; Baker, Gayle; Grogg, Jill E.

    2007-01-01

    The information industry continues to consolidate, just as agribusiness has consolidated and now dominates farming. Both the family farm and the small information company still exist but are becoming rarer in an age of mergers, acquisitions, and increased economies of scale. Small companies distinguish themselves by high quality, special themes,…

  20. The palm family (Arecaceae)

    DEFF Research Database (Denmark)

    Nadot, Sophie; Alapetite, Elodie; Baker, William J.

    2016-01-01

    Among the 416 angiosperm families, palms (Arecaceae) are striking in possessing almost all possible combinations of hermaphroditic and/or unisexual flowers, making them a particularly interesting subject for studies of the evolution of plant sexuality. The purpose of this review is to highlight...

  1. The colpitts oscillator family

    DEFF Research Database (Denmark)

    Lindberg, Erik; Murali, K.; Tamasevicius, A.

    A tutorial study of the Colpitts oscillator family defined as all oscillators based on a nonlinear amplifier and a three- terminal linear resonance circuit with one coil and two capacitors. The original patents are investigated. The eigenvalues of the linearized Jacobian for oscillators based...

  2. Familial Crouzon syndrome

    Directory of Open Access Journals (Sweden)

    Y Samatha

    2010-01-01

    Full Text Available Crouzon syndrome is an autosomal dominant condition of the craniosynostotic syndromes without syndactyly and with various dentofacial anomalies. Craniosynostosis, maxillary hypoplasia, shallow orbits, ocular proptosis and hypertelorism are the characteristic features of Crouzon syndrome. This report describes the variable clinical features in affected individuals over two generations of a family with dentofacial deformities and review of literature.

  3. Family Sequencing and Cooperation

    NARCIS (Netherlands)

    Grundel, S.; Ciftci, B.B.; Borm, P.E.M.; Hamers, H.J.M.

    2012-01-01

    To analyze the allocation problem of the maximal cost savings of the whole group of jobs, we define and analyze a so-called corresponding cooperative family sequencing game which explicitly takes into account the maximal cost savings for any coalition of jobs. Using nonstandard techniques we prove t

  4. Family Play Therapy.

    Science.gov (United States)

    Ariel, Shlomo

    This paper examines a case study of family play therapy in Israel. The unique contributions of play therapy are evaluated including the therapy's accessibility to young children, its richness and flexibility, its exposure of covert patterns, its wealth of therapeutic means, and its therapeutic economy. The systematization of the therapy attempts…

  5. Homozygous familial hypercholesterolaemia

    DEFF Research Database (Denmark)

    Cuchel, Marina; Bruckert, Eric; Ginsberg, Henry N

    2014-01-01

    AIMS: Homozygous familial hypercholesterolaemia (HoFH) is a rare life-threatening condition characterized by markedly elevated circulating levels of low-density lipoprotein cholesterol (LDL-C) and accelerated, premature atherosclerotic cardiovascular disease (ACVD). Given recent insights into the...

  6. The Pycnogonid family Austrodecidae

    NARCIS (Netherlands)

    Stock, J.H.

    1957-01-01

    DE PYCNOGONIDEN- FAMILIE AUSTRODECIDAE Toen mij, in 1954, uit Oslo een verzameling Pycnogonida van de „Norwegian Scientific Expedition to Tristan da Cunda 1937—1938“ ter bewerking werd opgezonden, kon ik niet vermoeden dat deze kleine collectie aanleiding zou geven tot een uitgebreide revisie van ee

  7. Family Constellations in Europe

    NARCIS (Netherlands)

    A. Puur; L. Sakkeus; N. Schenk (Niels); A. Põldma

    2010-01-01

    textabstractThe importance of one’s family in times of need is unquestionable. Young children rely on their parents for proper living conditions, who in turn receive help from their aging parents in raising and caring for their children. There also comes a time when elderly parents themselves requir

  8. Serving Migrant Families, 1975.

    Science.gov (United States)

    Oliver, Barbara, Ed.

    The directory describes services provided to migratory agricultural workers and their families, through the governmental and nongovernmental agencies interested in and responsible for their well-being. Agencies are grouped into: (1) United States government agencies, (2) North Carolina State government agencies, and (3) private organizations.…

  9. A Family of Mice

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ 一、故事内容 There is a family of mice in my house. They are father mouse, mother mouse and baby mouse. Baby mouse likes dancing. He is very cute. Father mouse likes watching TV. He likes the sports on TV best. These three mice are clever.

  10. Family Feathers. [Videotape Series].

    Science.gov (United States)

    1999

    Family Feathers is a set of 18 videotapes for parents of preschool children, created by the Alaska Native Home Base Video Project of the Tlingit and Haida Head Start Program. This series offers culturally relevant solutions to the challenges of parenting, drawing on practical advice from Tlingit and Haida parents, wisdom from elders, and some of…

  11. Transfers of Family Businesses to Non-Family Buyers - The Selling Business Family Perspective

    OpenAIRE

    Sten, Jan

    2006-01-01

    This study focuses on business families and how they handle transitions such as business transfers. It also tries to shift the balance of research away from successions and towards business transfers as a key topic for family business researchers. In addition, it contributes to the family business research field by further highlighting the importance of the various different contributions in the family business from business family members other than the entrepreneurial founder. Based on ...

  12. Atividade inflamatória em mucosa de reservatório ileal na polipose adenomatosa familiar e retocolite ulcerativa inespecífica: avaliação da expressão de TNF-alfa e IL-1beta, e da ativação NF- kapaB Inflammatory activity in pelvic ileal pouches for familial adenomatous polyposis and ulcerative colitis: expression of TNF-alpha, IL-1beta and the activation of NF- kappaB

    Directory of Open Access Journals (Sweden)

    Raquel Franco Leal

    2006-12-01

    Full Text Available A ileíte do reservatório pós retocolectomia total constitui uma das complicações mais comuns nos doentes com RCUI, apresentando pequena freqüência nos doentes com PAF. OBJETIVO: Avaliar a atividade inflamatória em mucosa de reservatórios ileais endoscopicamente normais, através da expressão de TNF-alfa, NF-kapaB e IL-1beta. CASUÍSTICA E MÉTODOS: Selecionaram-se 20 doentes submetidos à retocolectomia total com reservatório ileal em "J" pelo Grupo de Coloproctologia da UNICAMP, sendo 10 doentes com RCUI e 10 com PAF. O grupo controle foi constituído por íleo terminal de intestino normal. Realizadas biópsias da mucosa do reservatório ileal e do íleo terminal normal, e congeladas em nitrogênio líquido. A expressão de TNF-alfa e IL-1beta foi analisada por extrato total e de NF-kB por meio de imunoprecipitado. A separação protéica foi feita por eletroforese em gel de poliacrilamida. RESULTADOS: Expressão de TNF-alfa e IL-1beta apresentaram níveis maiores nos doentes com RCUI, quando comparados àqueles com PAF (p0.1 e IL-1beta (p > 0.05 sem diferença estatística em relação aos demais grupos. CONCLUSÃO: Os doentes com RCUI apresentaram maiores níveis de expressão das citocinas estudadas, mesmo sem evidência clínica e endoscópica de ileíte do reservatório, podendo justificar maior suscetibilidade dos doentes com RCUI a esta complicação.Pouchitis after total retocolectomy is one of the most common complication of patients with ulcerative colitis (UC, while its frequency is quite rare in familial adenomatous polyposis (FAP. PURPOSE: To evaluate the inflammatory activity in endoscopicaly normal mucosa of the ileal pouch, by determining the expression of TNF-alpha and IL-1beta, and the activation of NF-kappaB. METHODS AND PATIENTS: Twenty patients with "J" pouch after total retocolectomy were studied, being 10 patients with UC and 10 with FAP. The control group was constituted by biopsies from terminal ileum take

  13. Family size effects: a review.

    Science.gov (United States)

    Wagner, M E; Schubert, H J; Schubert, D S

    1985-03-01

    Larger families are more frequent with early marriage and rapid birth of the first child. In larger families, child rearing becomes more rule ridden, less individualized, with corporal punishment and less investment of resources. Smaller families tend to result in higher IQ, academic achievement, and occupational performance. Large families produce more delinquents and alcoholics. Perinatal morbidity and mortality rates are higher in large families as birth weights decrease. Mothers of large families are at higher risk of several physical diseases. Common methodological errors are indicated and exemplary studies are described.

  14. Familial hypophosphatemic rickets

    Directory of Open Access Journals (Sweden)

    Sattur A

    2010-01-01

    Full Text Available Rickets is the failure of mineralization of osteoid and newly formed bones in a child skeleton. It is commonly associated with vitamin D deficiency; however, it can be because of a decrease in the serum phosphate levels leading to inadequate mineralization of cartilage and bone, consequent skeletal deformities, and growth retardation. The hypophosphatemic conditions that interfere in bone mineralization comprise many hereditary or acquired diseases. One of the hereditary types of hypophosphatemic rickets is the familial hypophosphatemic rickets. This rare variety was diagnosed in a 9-year-old patient who had come with a chief complaint of a missing tooth. In the present case, radiographic aspects of oral and systemic manifestations of familial hypophosphatemic rickets are highlighted.

  15. Designing Product Families

    DEFF Research Database (Denmark)

    Pedersen, Per Erik Elgård; Miller, Thomas Dedenroth

    1998-01-01

    Manufacturing companies that operate with products aimed at different market segments and applications are experiencing an increasing demand from customers who expect products to be tailored to their exact needs rather than accepting general products based on average customer needs. This trend ha...... led to a new business paradigm, "mass customization", where companies strive to provide highly customized products while still maintaining the efficiency of the classical mass production enterprise. One of the key factors in mass customization has been efficient use of product platforms...... as a foundation for the customization process, whereby the customized products become variants of a product family with a high degree of reuse and utilization of kinship between the individual variants.With this paper, we will discuss the development of platform based product families from three points of view...

  16. FRANCHISE FROM FAMILY BUSINESS?

    Directory of Open Access Journals (Sweden)

    Adrián NAGY

    2016-06-01

    Full Text Available The purpose of this study was to examine the franchise as a form of enterprise in perspective to existing family businesses and how can they operate this way. Why is this form better for them, what advantages it has? In this case an ice cream shop’s economic inidicators were examined ,one which is owned by a hungarian family in Jász-Nagykun-Szolnok county who runs several shops like this. That is why this study was made, to find out if it is possible to run it sucsessfully and what costs does the newcomers in the franchise business network have to pay and how much is the time on the return of investments.

  17. Familial neurohypophyseal diabetes insipidus

    DEFF Research Database (Denmark)

    Kvistgaard, Helene

    2011-01-01

    Familial neurohypophyseal diabetes insipidus (FNDI) is characterized by severe low-solute polyuria and polydipisa. The disease is caused by a deficient neurosecretion of the antidiuretic hormone arginine vasopressin (AVP). The hormone is normally synthesized by the magnocellular neurons in the pa......Familial neurohypophyseal diabetes insipidus (FNDI) is characterized by severe low-solute polyuria and polydipisa. The disease is caused by a deficient neurosecretion of the antidiuretic hormone arginine vasopressin (AVP). The hormone is normally synthesized by the magnocellular neurons...... as one sporadic case of early-onset diabetes insipidus. Genetic testing of the sporadic case of diabetes insipidus revealed a highly unusual mosaicism for a variation in the gene encoding the AVP receptor (AVPR2). This mosaicism had resulted in a partial phenotype and initial diagnostic difficulties...

  18. Familial reactive perforating collagenosis

    Directory of Open Access Journals (Sweden)

    Bhat Yasmeen

    2009-01-01

    Full Text Available Background: Reactive perforating collagenosis (RPC is one of the rare forms of transepidermal elimination in which genetically altered collagen is extruded from the epidermis. This disease usually starts in early childhood as asymptomatic umbilicated papules on extremities, and the lesions become more conspicuous with age. Aims: The objective of our study was to determine the clinico-pathological features of RPC and the response to various treatment modalities. Methods: Ten patients of RPC, belonging to five different families, were studied clinically. Various laboratory investigations were carried out and diagnosis was made by histopathology of the lesions. Patients were given various topical and oral treatments. Results: RPC is familial in most cases without any definite inheritance pattern. It begins in childhood and the lesions are usually recurrent and become profuse and large with age. Systemic diseases have no role in the onset of lesions. Conclusion: Oral and topical retinoids in combination with emollients is the best treatment option.

  19. Marriage and Family Therapy

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    About the author: Chen Yiyun graduated from the Russian Language and Literature Departraent at Beijing University in 1964. She then enrolled at the Sociology Institute of the China Academy of Social Sciences in 1978. Upon graduation, she remained at the Institute as a research fellow. She later became editor-in-chief of the magazine Sociology Abroad. She translated and edited dozens of sociology books. In 1988, after she returned from the United States, she devoted herself to the research of sociology and marriage consultation. In 1993, Chen set up the Jinglun Family Science Center, a non-governmental organization which is a combination of scientific research and social practice. She organized scholars, social workers and volunteers from sectors of public health, education and legislation to conduct useful activities to promote democracy in the family, equality, health and civilization.

  20. Study of a family that overcomes poverty issues: family resilience?

    Directory of Open Access Journals (Sweden)

    María Ángela Mattar Yunes

    2015-09-01

    Full Text Available Generally, researches with families focus the difficulties and the negative aspects of family life by bringing up their maladjustments and failures. The interest in family resilience contributes to change this logic by demonstrating the healthy aspects of the family world. Nevertheless, the term resilience presents ideological controversies which are more severe when the discussion is about families and poverty. In order to diminish these contradictions this study adopted a systemic concept of resilience which refers to “those processes that make possible to overcome adversities”. A case study was realized with a low income family who lived in a “very poor” neighborhood in the deep south of Brazil. The methodological strategies to the formal investigation of the family were: life history of the family using the principles of reflexive interview, genograms and data analyses through the approach of the grounded theory. The results showed that the family lived a number of risk experiences such as adoption, privation of basic needs, migration and diseases. Among the indicators of their abilities of “overcoming adversities”, emerged the belief system as the core of the discourses. The family showed that they value the interpersonal relationships through intra and extra familiar interactions based in the patterns of help, learning, affection and solidarity. During the crisis the family gives meaning to the difficulties in order to maintaining the situation controlled through cohesion, open communication, mutual respect and getting support of the extended family/ social network. The pos-adversity period is perceived as benefic and transforming as the family feels stronger and with feelings of solidarity, which is a mark of this family. Their attitude in relation to the neighborhood is active in the sense of promoting the welfare of other families who live in the same social address. Would those above identified processes be adequate to

  1. Enhancing family resilience through family narrative co-construction.

    Science.gov (United States)

    Saltzman, William R; Pynoos, Robert S; Lester, Patricia; Layne, Christopher M; Beardslee, William R

    2013-09-01

    We draw upon family resilience and narrative theory to describe an evidence-based method for intervening with military families who are impacted by multiple wartime deployments and psychological, stress-related, or physical parental injuries. Conceptual models of familial resilience provide a guide for understanding the mechanics of how families respond and recover from exposure to extreme events, and underscore the role of specific family processes and interaction patterns in promoting resilient capabilities. Leading family theorists propose that the family's ability to make meaning of stressful and traumatic events and nurture protective beliefs are critical aspects of resilient adaptation. We first review general theoretical and empirical research contributions to understanding family resilience, giving special attention to the circumstances, challenges, needs, and strengths of American military families. Therapeutic narrative studies illustrate the processes through which family members acquire meaning-making capacities, and point to the essential role of parents' in facilitating discussions of stressful experiences and co-constructing coherent and meaningful narratives. This helps children to make sense of these experiences and develop capacities for emotion regulation and coping. Family-based narrative approaches provide a structured opportunity to elicit parents' and children's individual narratives, assemble divergent storylines into a shared family narrative, and thereby enhance members' capacity to make meaning of stressful experiences and adopt beliefs that support adaptation and growth. We discuss how family narratives can help to bridge intra-familial estrangements and re-engage communication and support processes that have been undermined by stress, trauma, or loss. We conclude by describing a family-based narrative intervention currently in use with thousands of military children and families across the USA.

  2. Family and Cultural Capital. The perspective of familiness

    OpenAIRE

    Ortíz García, Pilar; Olaz Capitán, Ángel José; Monreal Martínez, Juan

    2014-01-01

    The influence of the family on a business, its commitment to the company and the values it conveys form a capital capable of influencing the global development of a business. This research analyzes family capital and in particular its cultural components as a resource influencing the direction of the company. Corporate culture as a guiding philosophy for family business strategy is a key factor in its success. In short, the cultural capital of a family business is a capac...

  3. The chicken SLAM family.

    Science.gov (United States)

    Straub, Christian; Viertlboeck, Birgit C; Göbel, Thomas W

    2013-01-01

    The signaling lymphocytic activation molecule (SLAM) family of receptors is critically involved in the immune regulation of lymphocytes but has only been detected in mammals, with one member being present in Xenopus. Here, we describe the identification, cloning, and analysis of the chicken homologues to the mammalian SLAMF1 (CD150), SLAMF2 (CD48), and SLAMF4 (CD244, 2B4). Two additional chicken SLAM genes were identified and designated SLAMF3like and SLAM5like in order to stress that those two receptors have no clear mammalian counterpart but share some features with mammalian SLAMF3 and SLAMF5, respectively. Three of the chicken SLAM genes are located on chromosome 25, whereas two are currently not yet assigned. The mammalian and chicken receptors share a common structure with a V-like domain that lacks conserved cysteine residues and a C2-type Ig domain with four cysteines forming two disulfide bonds. Chicken SLAMF2, like its mammalian counterpart, lacks a transmembrane and cytoplasmic domain and thus represents a glycosyl-phosphatidyl-inositol-anchored protein. The cytoplasmic tails of SLAMF1 and SLAMF4 display two and four conserved immunoreceptor tyrosine-based switch motifs (ITSMs), respectively, whereas both chicken SLAMF3like and SLAMF5like have only a single ITSM. We have also identified the chicken homologues of the SLAM-associated protein family of adaptors (SAP), SAP and EAT-2. Chicken SAP shares about 70 % identity with mammalian SAP, and chicken EAT-2 is homologous to mouse EAT-2, whereas human EAT-2 is much shorter. The characterization of the chicken SLAM family of receptors and the SAP adaptors demonstrates the phylogenetic conservation of this family, in particular, its signaling capacities.

  4. What determines family structure?

    OpenAIRE

    Blau, David M.; van der Klaauw, Wilbert

    2010-01-01

    We estimate the effects of policy and labor market variables on the fertility, union formation and dissolution, type of union (cohabiting versus married), and partner choices of the NLSY79 cohort of women. These demographic behaviors interact to determine the family structure experienced by the children of these women: living with the biological mother and the married or cohabiting biological father, a married or cohabiting step father, or no man. We find that the average wage rates available...

  5. Family planning: where now?

    Science.gov (United States)

    Saunders, L

    1977-01-01

    The focus is in terms of family planning as an exercise in induced social change; the objective is to alter the reproductive patterns of societies sufficiently to bring about a significant reduction in fertility. The year 1974 emerges as the year in which family planning as a social movement achieved maturity and was confirmed as a legitimate area for national policy and programming, a year of determined and varied efforts to reduce population growth. In affirming the rights and responsibilities of people and the obligations of governments in population concerns, the Bucharest Conference conferred its seal of approval on a movement that had made considerable progress since it began early in the 19th century. The evolution of birth control as a social movement which began with Francis Place's printing and distributing contraceptive bills in 1820 was encouraged by other writings in England and the U.S. over the next 50 years. Several overlapping phases can be distinguished in the global response to a new sense of urgence regarding population concerns following World War 2. Moving from a global perspective to consideration of family planning as it exists in the programs of individual countries, the achievement is not so great and the prospects are less hopeful. Although it has had success as a social movement and is now accepted as a government responsibility, family planning programs still have a long way to go before they develop the scope, vigor, and versatility that is required for there to be widespread demographic change. 1 change that is needed is for a stronger and more visible political commitment and commitment on the basis of demographic rather than health or welfare reasons.

  6. Intermediate Family Therapy Skills

    OpenAIRE

    2001-01-01

    The field of marriage and family therapy (MFT) has prospered since its beginnings nearly 50 years ago. In order to keep the field current and competitive with other related professions, empirical research is necessary. Although there has been an upsurge of research on the effectiveness and specialty areas of MFT, one area has been overlooked: skills. THe empirical research that has been performed has focused its attention on beginning therapists. The current research took the next step in...

  7. Tom’s family

    Institute of Scientific and Technical Information of China (English)

    周昕睿

    2015-01-01

    Tom’s family lives at Eighty-sixth King Street.Tom’s mother is a housewife and his father is a policeman.In the morning,Tom’s father goes to work and Tom goes to school.His father takes him to school every day.Tom’s mother stays at home and does the housework every day.She always eats lunch at noon.

  8. Family Planning Services

    Institute of Scientific and Technical Information of China (English)

    米国庆

    1994-01-01

    According to the China national programme of economic and social development, by 2000 the standard of living of Chinese people will have been fairly welloff. In order to accomplish the goal, the government has comprised the population development in the national social economic development programme. Family planning (FP) work will contribute to the general goal of social economy and development. Reform and open policy and establishment of socialist market economy sys

  9. Family Planning in China

    Institute of Scientific and Technical Information of China (English)

    朱耀华

    1994-01-01

    China is a developing country with vast territory, numerous population and relatively poor economic foundation. The basic features of China's population are of great quantity and considerable annual increase of population as well as its uneven distribution in different regions. For improvement of living standard of the people,Chinese Government began to advocate family planning throughout this country in the beginning of the 1970s while a strenuous effort was made to develop economy.

  10. Psychoanalysis: a dysfunctional family?

    Science.gov (United States)

    Grosskurth, P

    1998-01-01

    The discussion opens with an account of the author's mother's bizarre family in which a strong, charismatic grandmother maintained absolute control over her large family by encouraging a neurotic dependence in them through daily reports of their complaints. Getting interested in psychoanalysis in an effort to understand the dynamics of this dysfunctional family, the author, a biographer, turned to the study of Melanie Klein, becoming entranced by her ideas. Her research also revealed how Klein had discouraged her followers from developing ideas that diverged in any way from her own. Her portrait of the pioneer analyst provoked intense indignation. A similar pattern of absolute loyalty to his person and theories was to be found in Freud's Secret Committee, formed primarily as a means of getting rid of Jung who had been showing disturbing signs of independence. When Ferenczi and Rank began to pursue independent lines of enquiry in their work, they too were though to be undermining the foundations of classical psychoanalysis. Finally, the author concludes that though there have been sorry incidents in psychoanalysis, we should be mature enough to accept both the contributions of the early pioneers and the realizations that new ideas must be permitted to evolve.

  11. Family Counseling Interventions: Understanding Family Systems and the Referral Process.

    Science.gov (United States)

    McWhirter, Ellen Hawley; And Others

    1993-01-01

    This article describes concepts underlying the idea of the "family as a system"; compares and contrasts four approaches to family therapy (those of Virginia Satir, Jay Haley, Murray Bowen, and Salvador Minuchin); and offers suggestions to teachers referring parents for family counseling. (DB)

  12. A Family Affair : Explaining Co-Working By Family Members

    NARCIS (Netherlands)

    Ruijter, Esther de; Lippe, Tanja van der; Raub, Werner; Weessie, Jeroen

    2008-01-01

    This study focuses on co-working by intimate partners and other family members in entrepreneurs’ businesses. We hypothesize that co-working by family is beneficial because it reduces trust problems associated with employment relations. On the other hand, co-working is risky because co-working family

  13. Changing Families, Changing Responsibilities: Family Obligations Following Divorce and Remarriage.

    Science.gov (United States)

    Ganong, Lawrence H.; Coleman, Marilyn

    The high incidence of divorce and remarriage means that the structure of American families is changing. Drawing on 13 studies that explore intergenerational obligations, this book discusses the responsibilities of family members to one another after divorce and remarriage. Chapter 1, "Who Is Responsible for Dependent Family Members?," presents an…

  14. Family Structure, Family Processes, and Adolescent Smoking and Drinking

    Science.gov (United States)

    Brown, Susan L.; Rinelli, Lauren N.

    2010-01-01

    This study examined whether family structure was associated with adolescent risk behaviors, including smoking and drinking. Family living arrangements have become increasingly diverse, yet research on adolescent risk behaviors has typically relied on measures of family structure that do not adequately capture this diversity. Data from the…

  15. Fostering Families' and Children's Rights to Family Connections

    Science.gov (United States)

    Landsman, Miriam J.; Boel-Studt, Shamra

    2011-01-01

    Recent federal legislation strengthens children's and families' rights to family-centered practice by increasing the responsibility of child welfare agencies to identify and engage extended family members in providing care and support to children placed out of the home. Preliminary results from an experimental study of a federally funded family…

  16. Cybernetics of Brief Family Therapy.

    Science.gov (United States)

    Keeney, Bradford P.; Ross, Jeffrey M.

    1983-01-01

    Presents a cybernetic view of brief family therapy. Includes a historical discussion of the key ideas underlying brief family therapy, a cybernetic model of therapeutic change, and a clinical case for exemplification. (Author/JAC)

  17. One Family's Struggle with Chickenpox

    Medline Plus

    Full Text Available ... Tos Ferina AAP CME ask your doctor brochure family stories faq meet dr. gary freed meet keri ... media video/audio pneumonia tb overview links & resources families advocacy about civil rights kids' rights sample school ...

  18. National Survey of Family Growth

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Family Growth (NSFG) gathers information on family life, marriage and divorce, pregnancy, infertility, use of contraception, and men's and...

  19. Family Health History and Diabetes

    Science.gov (United States)

    ... Professionals Community Organizations​ ​​ ​ HealthSense Alternate Language URL Español Family Health History and Diabetes Page Content Family health history is an important risk factor for ...

  20. One Family's Struggles with Rotavirus

    Medline Plus

    Full Text Available ... Tos Ferina AAP CME ask your doctor brochure family stories faq meet dr. gary freed meet keri ... media video/audio pneumonia tb overview links & resources families advocacy about civil rights kids' rights sample school ...

  1. A Family Finds Its Way

    Science.gov (United States)

    ... Past Issues Cover Story: Traumatic Brain Injury A Family Finds Its Way Past Issues / Fall 2008 Table ... are living with serious health conditions as a family. Photo courtesy of Stefan Radtke, www.stefanradtke.com ...

  2. Contribution on family business definition

    OpenAIRE

    Vallone, C

    2013-01-01

    Despite numerous researches and an ample literature, there is not a unanimously and approved family business definition which identify family businesses from nonfamily businesses. Which are the aspects to describe exactly a family business? Which are the aspects that help to recognise family business from nonfamily business? Answering to these questions means to circumscribe the field of investigation, and obtain a comparable sample for international researches; to individualize the presence ...

  3. Pars planitis in a family.

    Science.gov (United States)

    Tejada, P; Sanz, A; Criado, D

    1994-01-01

    The familial occurrence of pars planitis is rare. We have found ten cases reported previously. We describe a new case of pars planitis in a family. The affected members included a mother and two of her four children. The family was tested for HLA antigens in order to establish a comparison with others HLA types by different authors. We have not identified any cause for the familial occurrence of this disease. We discuss the role of genetic and ambiental factors.

  4. Canada's family violence initiative: partnerships

    OpenAIRE

    Scott Elaine

    1994-01-01

    Under Canada's four-year, $136 million Family Violence Initiative, the federal government is calling upon all Canadians to work in partnerships towards the elimination of family violence - child abuse, violence against women, and elder (senior) abuse. Family violence is a complex problem and requires the efforts of all Canadians to resolve it. One of the key themes of the Initiative - a multidisciplinary approach to the problem of family violence - is reflected in the selection and developmen...

  5. Family conditions and children abuse

    OpenAIRE

    Platone, Maria Luisa

    2010-01-01

    This article deals with family conditions (structure and family system interactive patterns) which are considered as risk factors for children abuse. Method. Descriptive research multimethod (cuantitative and cualitative), data were obtained from a retrospective study (1970-2000) of public and private elementary schools, from pre-school to sixth grade. The instruments used were: 1) the family test drawing, 2) a questionnaire to the child. 3) a questionnaire to the teachers about family condit...

  6. Family control and financing decisions

    NARCIS (Netherlands)

    Croci, Ettore; Doukas, John A.; Gonenc, Halit

    2011-01-01

    This study uses a comprehensive European dataset to investigate the role of family control in corporate financing decisions during the period 1998-2008. We find that family firms have a preference for debt financing, a non-control-diluting security, and are more reluctant than non-family firms to ra

  7. Food Safety for Your Family

    Science.gov (United States)

    ... to 2-Year-Old Food Safety for Your Family KidsHealth > For Parents > Food Safety for Your Family Print A A A What's in this article? ... your best to prepare tasty meals for your family. But one thing that might not cross your ...

  8. Ecological Correlates of Family Functioning.

    Science.gov (United States)

    Meyers, Steven A.; Varkey, Soji; Aguirre, Angela M.

    2002-01-01

    Explores how parents' psychological functioning, social relationships, and demographic characteristics relate to family functioning with a sample of 197 participants. Significant associations between predictor variables and family functioning were found as rated by mothers, caseworkers, and coders of family interaction tasks. (JDM)

  9. The growing VAO flavoprotein family

    NARCIS (Netherlands)

    Leferink, Nicole G. H.; Heuts, Dominic P. H. M.; Fraaije, Marco W.; van Berkel, Willem J. H.

    2008-01-01

    The VAO flavoprotein family is a rapidly growing family of oxidoreductases that favor the covalent binding of the FAD cofactor. In this review we report on the catalytic properties of some newly discovered VAO family members and their mode of flavin binding. Covalent binding of the flavin is a self-

  10. NASA Science Served Family Style

    Science.gov (United States)

    Noel-Storr, Jacob; Mitchell, S.; Drobnes, E.

    2010-01-01

    Family oriented innovative programs extend the reach of many traditional out-of-school venues to involve the entire family in learning in comfortable and fun environments. Research shows that parental involvement is key to increasing student achievement outcomes, and family-oriented programs have a direct impact on student performance. Because families have the greatest influence on children's attitudes towards education and career choices, we have developed a Family Science program that provides families a venue where they can explore the importance of science and technology in our daily lives by engaging in learning activities that change their perception and understanding of science. NASA Family Science Night strives to change the way that students and their families participate in science, within the program and beyond. After three years of pilot implementation and assessment, our evaluation data shows that Family Science Night participants have positive change in their attitudes and involvement in science.  Even after a single session, families are more likely to engage in external science-related activities and are increasingly excited about science in their everyday lives.  As we enter our dissemination phase, NASA Family Science Night will be compiling and releasing initial evaluation results, and providing facilitator training and online support resources. Support for NASA Family Science Nights is provided in part through NASA ROSES grant NNH06ZDA001N.

  11. Theme Section: Focus on Families.

    Science.gov (United States)

    Ungar, Manya; And Others

    1988-01-01

    A collection of 14 brief articles considers the effects of family environment and lifestyle on children and provides suggestions for healthier family relations. The articles cover such topics as: family stress; preschool academic programs; stepfamilies; corporate child care; fathers; divorce; only children; single and working parents; and death.…

  12. Family members' experiences of autopsy

    NARCIS (Netherlands)

    Oppewal, F; Meyboom-de Jong, B

    2001-01-01

    Background. The experiences of family members will teach us how to handle an autopsy, the ultimate quality assessment tool. Objective. The aim of this study was to determine surviving family members' experience of autopsy. Method. Seven GPs were asked to approach surviving family members of autopsie

  13. Administration for Children and Families

    Science.gov (United States)

    ... Releases RSS Feeds Speeches Videos What is the Administration for Children & Families? The Administration for Children and Families (ACF) is a division ... Center Blog Press Releases RSS Feeds Speeches Videos Administration for Children & Families U.S. Department of Health & Human ...

  14. Family identity: black-white interracial family health experience.

    Science.gov (United States)

    Byrd, Marcia Marie; Garwick, Ann Williams

    2006-02-01

    The purpose of this interpretive descriptive study was to describe how eight Black-White couples with school-aged children constructed their interracial family identity through developmental transitions and interpreted race to their children. Within and across-case data analytic strategies were used to identify commonalities and variations in how Black men and White women in couple relationships formed their family identities over time. Coming together was the core theme described by the Black-White couples as they negotiated the process of forming a family identity. Four major tasks in the construction of interracial family identity emerged: (a) understanding and resolving family of origin chaos and turmoil, (b) transcending Black-White racial history, (c) articulating the interracial family's racial standpoint, and (d) explaining race to biracial children across the developmental stages. The findings guide family nurses in promoting family identity formation as a component of family health within the nurse-family partnership with Black-White mixed-race families.

  15. Dual-career family as an exampleof egalitarian family

    Directory of Open Access Journals (Sweden)

    Joanna Ostrouch-Kamińska

    2011-11-01

    Full Text Available The economic, cultural, and social transformation, growth of women's economic strength as well as the level of their education, and development of ideas of equal rights of women and men on the labour market and in social life cause changes in gender relation in the family. Poles more and more often declare and support egalitarian family, and a new model of a family appears among existing ones – dual-career family.The main aim of the article is to consider the sources of its rise, description of gender positions in marital relation, the division of tasks and responsibilities, possible dilemmas and conflicts, but also emotional, intellectual and social advantages. The analysis were put into context of changes in defining and describing family, and also in context of different family discourses. One of them was underlined the most – egalitarian one as the most approximate to the way of defining and understanding dual-career family model.

  16. Family dynamics and infant temperament in Danish families

    DEFF Research Database (Denmark)

    Wilson, M.E.; Hall, Elisabeth O.C.; White, M.A.

    1994-01-01

    Transition to parenthood involves the fine balance of family dynamics which both affect, and are affected by, the infant's temperament. The purpose of this study was to investigate changes in family dynamics over the transition to parenthood and the relationship of family dynamics to infant...... temperament. A sample of 99 families in Odense, Denmark, completed the Family Dynamics Measure in the third trimester of pregnancy and again when the infant was 8-9 months old. At this second time, the mothers also completed the Revised Infant Temperament Questionnaire. Overall we found small changes......, although always in a negative direction, in family dynamics over this transition. The largest change was an increase in perceived role conflict reported by both mothers and fathers. Mothers reported more role conflict than fathers. Positive family dynamics were related to infant rhythmicity....

  17. The cullin protein family.

    Science.gov (United States)

    Sarikas, Antonio; Hartmann, Thomas; Pan, Zhen-Qiang

    2011-01-01

    Cullin proteins are molecular scaffolds that have crucial roles in the post-translational modification of cellular proteins involving ubiquitin. The mammalian cullin protein family comprises eight members (CUL1 to CUL7 and PARC), which are characterized by a cullin homology domain. CUL1 to CUL7 assemble multi-subunit Cullin-RING E3 ubiquitin ligase (CRL) complexes, the largest family of E3 ligases with more than 200 members. Although CUL7 and PARC are present only in chordates, other members of the cullin protein family are found in Drosophila melanogaster, Caenorhabditis elegans, Arabidopsis thaliana and yeast. A cullin protein tethers both a substrate-targeting unit, often through an adaptor protein, and the RING finger component in a CRL. The cullin-organized CRL thus positions a substrate close to the RING-bound E2 ubiquitin-conjugating enzyme, which catalyzes the transfer of ubiquitin to the substrate. In addition, conjugation of cullins with the ubiquitin-like molecule Nedd8 modulates activation of the corresponding CRL complex, probably through conformational regulation of the interactions between cullin's carboxy-terminal tail and CRL's RING subunit. Genetic studies in several model organisms have helped to unravel a multitude of physiological functions associated with cullin proteins and their respective CRLs. CRLs target numerous substrates and thus have an impact on a range of biological processes, including cell growth, development, signal transduction, transcriptional control, genomic integrity and tumor suppression. Moreover, mutations in CUL7 and CUL4B genes have been linked to hereditary human diseases.

  18. Familial vesicoureteral reflux

    OpenAIRE

    朴, 勺; 新井, 豊; 友吉, 唯夫; 吉田, 修

    1983-01-01

    Primary vesicoureteral reflux was seen in 2 siblings in a family of 5 (1 daughter and 2 sons). Voiding cystogram of elder sister, who complained of fever and backache, showed bilateral reflux at the age of 6. Left reflux disappeared soon but right reflux persisted. Right antireflux operation was performed at the age of 9, but right renal function deteriorated gradually. Right nephrectomy was done at the age of 12 because of persistent pyuria and renal stones. The second case was her younger b...

  19. The laminin family.

    Science.gov (United States)

    Aumailley, Monique

    2013-01-01

    Laminins are large molecular weight glycoproteins constituted by the assembly of three disulfide-linked polypeptides, the α, β and γ chains. The human genome encodes 11 genetically distinct laminin chains. Structurally, laminin chains differ by the number, size and organization of a few constitutive domains, endowing the various members of the laminin family with common and unique important functions. In particular, laminins are indispensable building blocks for cellular networks physically bridging the intracellular and extracellular compartments and relaying signals critical for cellular behavior, and for extracellular polymers determining the architecture and the physiology of basement membranes.

  20. Balancing family and work

    Science.gov (United States)

    Showstack, Randy

    2011-08-01

    More than 45% of women scientists at top universities in the United States have indicated that their careers have kept them from having as many children as they want, according to an 8 August study, “Scientists want more children,” which appears in the journal PLoS ONE. The study, by sociologists Elaine Howard Ecklund of Rice University and Anne Lincoln of Southern Methodist University, indicates that 24.5% of male scientists surveyed indicated the same concerns. The study also found that among junior scientists, 29% of women indicated concern that a science career would prevent them from having a family; 7% of men indicated the same concern.

  1. QUAD FAMILY CENTERING.

    Energy Technology Data Exchange (ETDEWEB)

    PINAYEV, I.

    2005-11-01

    It is well known that beam position monitors (BPM) utilizing signals from pickup electrodes (PUE) provide good resolution and relative accuracy. The absolute accuracy (i.e. position of the orbit in the vacuum chamber) is not very good due to the various reasons. To overcome the limitation it was suggested to use magnetic centers of quadrupoles for the calibration of the BPM [1]. The proposed method provides accuracy better then 200 microns for centering of the beam position monitors using modulation of the whole quadrupole family.

  2. Celibacy and Family Disruption

    Directory of Open Access Journals (Sweden)

    Emaletdinov B. M.

    2013-01-01

    Full Text Available Causes for celibacy, divorces and successful marriage are discussed in the article. Absence of true love and inability to build and keep it are the main reasons for family disruption. Amorousness, immature love and various forms of false or flawed love substitute the true feeling. It is caused by increased women’s independence, loss of mutual understanding and trust (due to infidelity or jealousy, incompatibility of characters or values. Celibacy is often conditioned by physical disability, revaluation of freedom and independence, huge requirements to partners, consumer attitude to life, infertility, alcohol and drug abuse, abnormalities in personality and sexuality.

  3. Congenital familial hypertonia.

    Science.gov (United States)

    DeLuca, Carl F; Cashore, William J

    2002-09-01

    1. This complex of symptoms appears to be congenital, familial, and hereditary. It is apparently transmitted by a dominant gene, probably on chromosome 5. 2. Hypertonicity with rigidity of all voluntary muscles usually presents at birth. 3. Feeding problems are due to dysphagia or laryngospasm associated with aspiration and dyspnea. 4. Respiratory problems are characterized by apneic episodes due to muscle spasm. 5. Prolonged episodes of muscular rigidity secondary to sudden stimuli result in frequent falls, characteristically en bloc, like a statue. 6. Continuous electromyographic activity even at rest (with absence of fasciculations) improves after intravenous diazepam.

  4. Familial risk factors in autism.

    Science.gov (United States)

    Brimacombe, Michael; Xue Ming; Parikh, Amisha

    2007-05-01

    Familial history risk factors in relation to autism were examined in a cohort of 164 autistic children referred to The Autism Center at New Jersey Medical School-University of Medicine and Dentistry of New Jersey, Newark, over a 2-year period (2001-2003). Information related to familial history was obtained from each family and reviewed by a clinician. It is shown that these families carry a higher overall burden of psychiatric and developmental illnesses compared to reported national levels. These families also carry a relatively high incidence of medical disorders, independently of developmental and psychiatric disorders. This work supports the underlying presence of genetic factors in the etiology of autism.

  5. Diagnóstico de polineuropatía amiloidótica familiar tipo I en la Argentina Diagnosis of familial amyloid polyneuropathy type I in Argentina

    Directory of Open Access Journals (Sweden)

    Gladys Pérez

    2008-08-01

    Full Text Available La polineuropatía amiloidótica familiar (PAF es un tipo de amiloidosis hereditaria. Constituye un desorden autosómico dominante caracterizado por el depósito sistémico de material amiloide en tejidos especialmente en nervios periféricos. El principal componente del amiloide es una variante mutada de la transtiretina (TTR, proteína transportadora de tiroxina y retinol. Han sido descriptas numerosas mutaciones en el gen TTR que causan alteración de la secuencia primaria de la proteína. La PAF portuguesa o PAF Tipo I se origina por la variante TTR Val30Met en la cual una valina en posición 30 es reemplazada por una metionina. Es fundamental la identificación temprana de portadores de la mutación porque una vez declarada la enfermedad el único tratamiento efectivo es el trasplante hepático, órgano de síntesis de la TTR. La PAF Tipo I ha sido muy estudiada en la Argentina debido al hallazgo de un área endémica donde habitan familias descendientes de inmigrantes portugueses. El presente trabajo ha sido enfocado a resolver la necesidad diagnóstica de la comunidad, ya que la ausencia de una metodología apropiada en nuestro país ha impedido, hasta ahora, que individuos con antecedentes familiares de PAF puedan tener un diagnóstico precoz y acceder al trasplante hepático temprano. En consecuencia, nuestro objetivo fue optimizar una metodología para detectar la mutación Val30Met adaptando técnicas previamente descriptas. La fiabilidad, sencillez y rapidez en la obtención de los resultados, así como el requerimiento de pequeño volumen de muestra, hacen que la técnica desarrollada en este trabajo sea una herramienta apropiada para procedimientos de screening, permitiendo contar con un marcador preclínico de la enfermedad.Familial amyloid polyneuro- pathy (FAP is an autosomal dominant inherited disease, characterized by systemic deposition of amyloid fibrils in various tissues, especially in peripheral nerves, being a variant of

  6. Family needs after brain injury

    DEFF Research Database (Denmark)

    Norup, Anne; Perrin, Paul B; Cuberos-Urbano, Gustavo

    2015-01-01

    OBJECTIVE: The objective of this study was to explore differences by country in the importance of family needs after traumatic brain injury (TBI), as well as differences in met/unmet needs. METHOD: Two hundred and seventy-one family members of an individual with TBI in Mexico, Colombia, Spain......, Denmark, and Norway completed the Family Needs Questionnaire. RESULTS: Eight of the ten needs rated as most important globally were from the Health Information subscale. Importance ratings on the Health Information, Professional Support, and Involvement With Care subscales were similar across countries......, but Mexican family members rated Instrumental Support needs as less important than Colombian, Spanish, and Danish family members, and also rated their Community Support needs as less important than Danish and Spanish family members. Mexican family member's rated emotional support needs as less important than...

  7. Juvenile Delinquency and Family Structure

    Directory of Open Access Journals (Sweden)

    Miguel Alberto Ramírez Villaseñor

    2001-07-01

    Full Text Available The present study is an analysis of twelve family structure variables in a sample of 250 under-age offenders' families. All families had been remitted to the Parents Group at the Behavioral Control Clinic between February and September, 1988, charged with theft and/or drug abuse. There are certain factors in those families ( such as immigration, the attributed value of the identified patient, his adolescent stage, the presence of extensive family members and a dead brother that seem to decide the symptomatology even more than other frequently mentioned variables (i.e., parents civil status, separations, divorces, new marriages, mother's occupation. The detected family structure seems to show a very close link between mother and identified patient that displaces the father to the system's periphery. We consider that this form of family structure leads to situations such as single mothers or promiscuous daughters who show similar symptoms to those shown in the identified patient.

  8. FAMILIAL ADENOMATOUS POLYPOSIS

    Institute of Scientific and Technical Information of China (English)

    XU Ning; DING Yan-qing; XU Li

    1999-01-01

    @@ Clinical History A 41-year-old female was admitted into Nan Fang Hospital for severe abdominal pain with bloody-mucoid stool for a month. The symptoms started a year ago without obvious causes and she did not have any systemic treatment.The patient felt fatigue and loss of weight for the last three months and increased frequency of bloody-mucoid discharge from 2-4 times/day to 10 times/day for the last month. Two weeks ago the patient had a proctoscope with biopsy in Pan Yu people's Hospital. The pathological diagnosis was rectal villous adenoma with focal malignant changes. Rectal examination in this hospital found a rectal mass, 4 cm from the anus, longitudinal growing and occupying a quarter of the circumference. Further colonofiberscope diagnosis was familial polyposis of colon.Family history showed that her father died of lung cancer,her mother died of colonic cancer and her brother and sister were healthy. A total colo-rectectomy with ileostomy was performed.

  9. A compact SADM family

    Science.gov (United States)

    Barbet, Vincent; Le Quintrec, Cyrille; Jeandot, Xavier; Chaix, Alain; Grain, Eric; Roux, Jerome

    2005-07-01

    Alcatel Space has developed a new SADM family driven by cost, modularity, mass and performances. The modularity concept is based on separating the rotation drive function from the electrical transfer function. The drive actuator has been designed for various applications where pointing and reliability is needed. It can be associated with high dissipative rotary devices (SA collectors, RF joints..). The design goal was to minimize the number of parts in order to reach the most simple and compact mechanism. Mass reduction was achieved by reducing as much as possible the load path between the Solar Array interface and the spacecraft interface. Following these guidelines, the drive actuator was developed and qualified on ATV SADM (part od Alcatel Space Solar Array Drive Sub System for ATV). Further more a high power integrated collector was qualified inside the SADM for Geo-stationary telecom satellite (SPACEBUS platforms). Fine thermal and mechanical modeling was necessary to predict SADM behaviors for the numerous thermal environments over the missions (steady and transient cases). These modeling were well correlated through mechanical and thermal balances qualification tests. The challenging approach of thermal dissipation in a compact design leads to a family of 3 SADM capabilities form 2kW up to 15kW per SADM weighing less than 4.5 kg each.

  10. Familial hypercholesterolemia: A review

    Directory of Open Access Journals (Sweden)

    Mithun J Varghese

    2014-01-01

    Full Text Available Familial hypercholesterolemia (FH is a genetic disorder of lipoprotein metabolism resulting in elevated serum low-density lipoprotein (LDL cholesterol levels leading to increased risk for premature cardiovascular diseases (CVDs. The diagnosis of this condition is based on clinical features, family history, and elevated LDL-cholesterol levels aided more recently by genetic testing. As the atherosclerotic burden is dependent on the degree and duration of exposure to raised LDL-cholesterol levels, early diagnosis and initiation of treatment is paramount. Statins are presently the mainstay in the management of these patients, although newer drugs, LDL apheresis, and other investigational therapies may play a role in certain subsets of FH, which are challenging to treat. Together these novel treatments have notably improved the prognosis of FH, especially that of the heterozygous patients. Despite these achievements, a majority of children fail to attain targeted lipid goals owing to persistent shortcomings in diagnosis, monitoring, and treatment. This review aims to highlight the screening, diagnosis, goals of therapy, and management options in patients with FH.

  11. Family medicine in Cuba

    Directory of Open Access Journals (Sweden)

    Eduardo Alemañy Pérez

    2013-04-01

    Full Text Available Over the past 50 years, the Cuban health system has been developing a roster of programs to ensure its social mission: to achieve a health status of the population consistent with the priority established by the highest authorities of the country. In response to the call of the Commander in Chief, Fidel Castro Ruz, to create a different doctor and a new specialist that would take into account the needs of the Cuban population; the family doctor model was implemented. Thus, in the decade of the eighties, the “Family Doctor and Nurse Working Program” was established, together with the corresponding polyclinic and hospital. At the same time, comprehensive general medicine as a medical specialty was created to serve the primary health care services. Both actions constituted a vital component in the development of Cuban public health services in recent decades. This article presents an account of the unique characteristics of these processes, while highlighting their impact on health indicators, as well as the participation of this specialty in the training of human resources for the health system.

  12. FAMILIAL MEDITERRANEAN FEVER AND HYPERCOAGULABILITY

    Directory of Open Access Journals (Sweden)

    Oshrat E. Tayer-Shifman

    2011-01-01

    Full Text Available family: ">Familial Mediterranean fever (FMF is an autosomal recessive hereditary disease which is characterized by recurrent attacks of fever and peritonitis, pleuritis, arthritis, or erysipelas-like skin disease. As such, FMF is a prototype of autoinflammatory diseases where genetic changes lead to acute inflammatory episodesfamily: ">.family: "> Systemic inflammation – in general - may increase procoagulant factors, and decrease natural anticoagulants and fibrinolytic activityfamily: ">.family: "> Therefore, it is anticipated to see more thrombotic events among FMF patients compared with healthy subjectsfamily: ">.family: "> However, reviewing the current available literature and based upon our personal experience, thrombotic events related purely to FMF are very rarefamily: ">.family: "> Possible explanation for this discrepancy is that along with the procoagulant activity during FMF acute attacks, anticoagulant and fibrinolytic changes are also taking placefamily: ">.family: "> Furthermore, it may well be that during the acute attack of FMF the procoagulant factors are consumed or used for the purpose of inflammation so that nothing is left for their role in the coagulation pathwayfamily: ">. family: ">Colchicine may also play a role in reducing inflammation thereby decreasing hypercoagulabilty

  13. Family dynamics and postnatal depression.

    Science.gov (United States)

    Tammentie, T; Tarkka, M-T; Astedt-Kurki, P; Paavilainen, E; Laippala, P

    2004-04-01

    Research has shown that postnatal depression (PND) affects 10-15% of mothers in Western societies. PND is not easily identified and therefore it often remains undetected. Untreated depression has a detrimental effect on the mother and child and the entire family. The purpose of this study was to ascertain the state of family dynamics after delivery and whether the mother's PND was associated with family dynamics. The study used a survey covering the catchment area of one Finnish university hospital. Both primi- and multiparas took part and data were collected using the Edinburgh Postnatal Depression Scale (EPDS) for mothers and the Family Dynamics Measure II (FDM II) for both mothers and fathers. The data were analysed using SPSS statistical programme and frequency and percentage distributions, means and standard deviations were examined. Correlations were analysed using Spearman's correlation coefficients. The significance of any differences between mothers' and fathers' scores was determined with a paired t-test. Of the families participating in the study (373 mothers and 314 partners), 13% of the mothers suffered from PND symptoms (EPDS score of 13 or more). As a whole, family dynamics in the families participating in the study were reported to be rather good. However, mothers having depressive symptoms reported more negative family dynamics compared with other families. With the exception of individuation, mothers having depressive symptoms reported more negative family dynamics than their partners. With the exception of role reciprocity, non-depressed mothers reported more positive family dynamics than their partners. Knowledge of the association of mothers' PND with family dynamics could help to develop nursing care at maternity and child welfare clinics and maternity hospitals. Depressed mothers and their families need support to be able to make family dynamics as good as possible.

  14. Family pediatrics: report of the Task Force on the Family.

    Science.gov (United States)

    Schor, Edward L

    2003-06-01

    WHY A TASK FORCE ON THE FAMILY? The practice of pediatrics is unique among medical specialties in many ways, among which is the nearly certain presence of a parent when health care services are provided for the patient. Regardless of whether parents or other family members are physically present, their influence is pervasive. Families are the most central and enduring influence in children's lives. Parents are also central in pediatric care. The health and well-being of children are inextricably linked to their parents' physical, emotional and social health, social circumstances, and child-rearing practices. The rising incidence of behavior problems among children attests to some families' inability to cope with the increasing stresses they are experiencing and their need for assistance. When a family's distress finds its voice in a child's symptoms, pediatricians are often parents' first source for help. There is enormous diversity among families-diversity in the composition of families, in their ethnic and racial heritage, in their religious and spiritual orientation, in how they communicate, in the time they spend together, in their commitment to individual family members, in their connections to their community, in their experiences, and in their ability to adapt to stress. Within families, individuals are different from one another as well. Pediatricians are especially sensitive to differences among children-in their temperaments and personalities, in their innate and learned abilities, and in how they view themselves and respond to the world around them. It is remarkable and a testament to the effort of parents and to the resilience of children that most families function well and most children succeed in life. Family life in the United States has been subjected to extensive scrutiny and frequent commentary, yet even when those activities have been informed by research, they tend to be influenced by personal experience within families and by individual and

  15. Genetic analysis of familial spontaneous pneumothorax in an Indian family.

    Science.gov (United States)

    Ray, Anindita; Paul, Suman; Chattopadhyay, Esita; Kundu, Susmita; Roy, Bidyut

    2015-06-01

    Familial spontaneous pneumothorax is one of the phenotypes of Birt-Hogg-Dubé syndrome (BHDS), an autosomal dominant condition associated with folliculin (FLCN). We investigated clinical and genetic data of an Indian family having two patients suffering from spontaneous pneumothorax in the absence of skin lesions or renal tumors. HRCT scan of patient's lung revealed paracardiac cysts, and DNA sequencing of all 14 exons of FLCN from patients showed the presence of heterozygous "C allele" deletion in the poly-cytosine (poly-C) tract of exon 11 leading to truncated folliculin. This mutation was also observed in four asymptomatic members of the family. Our results confirmed the presence of deletion mutation in poly-C tract of FLCN in members of BHDS family. This is the first report of genetic insight in a BHDS family from India but in-depth studies with a larger sample set are necessary to understand mechanism of familial pneumothorax.

  16. Acculturation gaps in Vietnamese immigrant families: Impact on family relationships

    Science.gov (United States)

    Ho, Joyce; Birman, Dina

    2009-01-01

    Vietnamese immigrants in the United States face acculturation challenges involving the individual, family, and community. Experts suggest that immigrant family members acculturate at different rates resulting in an acculturation gap, which negatively influences family adjustment. In this study we examined the degree and patterns of acculturation differences between 104 first generation immigrant Vietnamese adolescents and their parents, and whether acculturation gap affected family relationships. Operationalizing the “gap” as both absolute value of differences in acculturation and interactions of parent and adolescent acculturation levels, we examined the impact of such gaps in Vietnamese and American language, identity, and behavioral acculturation on family relationships. Results revealed that family cohesion and satisfaction were predicted by gaps in Vietnamese identity acculturation, but not by gaps in other acculturation domains. PMID:20161537

  17. Family Ties: The Role of Family Context in Family Health History Communication About Cancer.

    Science.gov (United States)

    Rodríguez, Vivian M; Corona, Rosalie; Bodurtha, Joann N; Quillin, John M

    2016-01-01

    Family health history about cancer is an important prevention and health promotion tool. Yet few studies have identified family context factors that promote such discussions. We explored relations among family context (cohesion, flexibility, and openness), self-efficacy, and cancer communication (gathering family history, sharing cancer risk information, and frequency) in a diverse group of women enrolled in a randomized control trial. Baseline survey data for 472 women were analyzed. The women's average age was 34 years, 59% identified as Black, 31% had graduated high school, and 75% reported a family history of any cancer. Results showed that greater family cohesion and flexibility were related to higher communication frequency and sharing cancer information. Women who reported greater self-efficacy were more likely to have gathered family history, shared cancer risk information, and communicated more frequently with relatives. Openness was not associated with communication but was related to greater family cohesion and flexibility. Adjusting for demographic variables, self-efficacy, and family cohesion significantly predicted communication frequency. Women with higher self-efficacy were also more likely to have gathered family health history about cancer and shared cancer risk information. Future research may benefit from considering family organization and self-efficacy when developing psychosocial theories that in turn inform cancer prevention interventions.

  18. [Familial articular chondrocalcinosis: study of an Alsatian family].

    Science.gov (United States)

    Netter, P; Loeuille, D; Jouzeau, J Y; Gillet, P; Peterschmitt, J; Pourel, J; Gaucher, A

    2001-01-01

    Familial articular chondrocalcinosis is a chronic articular disease characterized by acute intermittent attacks of arthritis, presence of calcium pyrophosphate dihydrate crystal in synovial fluid, cartilage and periarticular soft tissue and by x rays calcium deposition in articular cartilage. A family originating from Alsace, with an autosomal dominant transmission has been studied. As in English and Argentinean families, a linkage to the short arm of chromosome 5p has been found. These results suggest that a defective gene at this location may be related to the chondrocalcinosis in these families.

  19. Medical History: Compiling Your Medical Family Tree

    Science.gov (United States)

    ... family medical history, sometimes called a medical family tree, is a record of illnesses and medical conditions ... to consult family documents, such as existing family trees, baby books, old letters, obituaries or records from ...

  20. Four Families Characte rized by Culture

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    in recent years, such characteristic families as the family of Beijing opera, the family of calligraphy and the family of paper-cutting have emerged in the Beixinqiao Neighborhood of Dongcheng District, in Beijing.

  1. Familial nevus of ota

    Directory of Open Access Journals (Sweden)

    Kumari Rashmi

    2006-01-01

    Full Text Available A 23-year-old pregnant woman with an asymptomatic unilateral, bluish, pigmented lesion on her left periocular skin was referred from the obstetrics department for dermatological evaluation. Dermatologic examination revealed unilateral, blue-gray, poorly defined macule on the periorbital skin of the left side of the face mainly over the malar prominence and left temple not crossing the midline, conforming to the maxillary division of trigeminal nerve distribution. The pigmentation was speckled with interspersed dark-brownish elements. Her father, a 47 - year- old man had a similar pigmentation at the same site over the malar prominence of face not extending onto the forehead. Here we report two cases of nevus of Ota occurring in 2 generations of the same family for its rarity.

  2. Cross-Sperner families

    CERN Document Server

    Gerbner, Dániel; Palmer, Cory; Patkós, Balázs; Szécsi, Vajk

    2011-01-01

    A pair of families $(\\cF,\\cG)$ is said to be \\emph{cross-Sperner} if there exists no pair of sets $F \\in \\cF, G \\in \\cG$ with $F \\subseteq G$ or $G \\subseteq F$. There are two ways to measure the size of the pair $(\\cF,\\cG)$: with the sum $|\\cF|+|\\cG|$ or with the product $|\\cF|\\cdot |\\cG|$. We show that if $\\cF, \\cG \\subseteq 2^{[n]}$, then $|\\cF||\\cG| \\le 2^{2n-4}$ and $|\\cF|+|\\cG|$ is maximal if $\\cF$ or $\\cG$ consists of exactly one set of size $\\lceil n/2 \\rceil$ provided the size of the ground set $n$ is large enough and both $\\cF$ and $\\cG$ are non-empty.

  3. Contemporary family life

    DEFF Research Database (Denmark)

    Viala, Eva Silberschmidt

    2011-01-01

    to parents’ daily practices with their child. Contrary to the paradox in existing research between the ideal of gender equality on the one hand, and the differentiated and gender-based division of housework and care on the other, it is argued that changes are accruing even though parents still appear...... of complementary gender roles as well as in new understandings of gender equality based on ideals of mutual trust, respect and support. As a result, it is important to investigate how parenthood, family life and parental roles are constantly reflected upon and reproduced, negotiated and transformed through...... to adopt gender-based models when it comes to the day-to-day care and the distribution of domestic chores. Through empirical analyses it is demonstrated how the advent of the child becomes a fulcrum, and also how female and male parents’ expectations, beliefs and practises are rooted in traditional notions...

  4. Why family planning matters.

    Science.gov (United States)

    Jensen, Jeffrey T

    2011-06-01

    Family planning is one of the principle tools of human development. Ensuring that all babies are wanted and planned reduces health care and social costs. Human numbers will increase to 11 billion by the end of this century, and human activities are the leading cause of environmental change that threaten our health and happiness. Therefore, the provision of highly effective contraceptive methods represents an important priority of primary medical care. Since women and men with complicated medical problems remain interested in sex, medical and surgical specialists need to understand how contraception and pregnancy will interact with the underlying condition. This paper discusses the interaction between population growth and the environment, and reviews modern methods of contraception.

  5. Familial hemiplegic migraine.

    Science.gov (United States)

    Hansen, Jakob Møller

    2010-09-01

    Familial hemiplegic migraine (FHM) is a rare, dominantly inherited subtype of migraine with aura, where hemiplegia occurs during the aura phase. Mutation screening of families with FHM has revealed a range of different mutations. The mutated FHM genes code for ion transport proteins. Animal and cellular studies have associated the mutated FHM genes with disturbed ion homeostasis, altered cellular excitability and altered neurotransmitter release. Abnormal cortical excitability due to dysfunctional ion-channels might facilitate cortical spreading depression (CSD) and thereby migraine aura and migraine headache. Genotyped FHM patients offer us the chance to study the interplay between genotype and phenotype and may be regarded as a genetic migraine model. FHM studies might open for a better understanding of the molecular migraine pathology, and potentially help to unravel the pathogenesis of the more common migraine forms. We have therefore studied genotyped FHM patients to understand the effect of genotype on the response to migraine provoking substances. We show here that two known migraine triggers failed to induce more migraine aura or migraine headache in FHM-patients than in healthy controls, thus indicating that the FHM genotype does not confer hypersensitivity to these migraine triggers. This has implications for our understanding of the headache mechanisms and raises the question whether FHM share neurobiological background with the common types of migraine. The aims of the present thesis were to test the hypothesis that FHM mutations might be associated with hypersensitivity to known migraine triggers and, thereby, share pathophysiological pathways with the common types of migraine, but our results disprove this hypothesis. Thus, FHM seems very different from MO and MA, both genetically and pathophysiologically. The fact that FHM genes regulate ion homeostasis cannot be extrapolated to the common types of migraine.

  6. On the Astrid asteroid family

    CERN Document Server

    Carruba, V

    2016-01-01

    Among asteroid families, the Astrid family is peculiar because of its unusual inclination distribution. Objects at $a\\simeq$~2.764 au are quite dispersed in this orbital element, giving the family a "crab-like" appearance. Recent works showed that this feature is caused by the interaction of the family with the $s-s_C$ nodal secular resonance with Ceres, that spreads the inclination of asteroids near its separatrix. As a consequence, the currently observed distribution of the $v_W$ component of terminal ejection velocities obtained from inverting Gauss equation is quite leptokurtic, since this parameter mostly depends on the asteroids inclination. The peculiar orbital configuration of the Astrid family can be used to set constraints on key parameters describing the strength of the Yarkovsky force, such as the bulk and surface density and the thermal conductivity of surface material. By simulating various fictitious families with different values of these parameters, and by demanding that the current value of ...

  7. Reconciling Work and Family Life

    DEFF Research Database (Denmark)

    Holt, Helle

    The problems of balancing work and family life have within the last years been heavily debated in the countries of the European Union. This anthology deals with the question of how to obtain a better balance between work and family life. Focus is set on the role of companies. The anthology tries...... to shed some light on questions such as: How can compagnies become more family friendly? What are the barriers and how can they be overcome? What is the social outcome when companies are playing an active role in employees’ possiblities for combining family life and work life? How are the solutions...... on work/ family unbalance/ problems related to the growing social problems related to unemployment? The anthology is the result of a reseach-network on ”Work-place Contributions ro Reconcile Work and Family Life” funded by the European Commission, DG V, and co-coordinated by the editors....

  8. Familial Chiari malformation: case series.

    Science.gov (United States)

    Schanker, Benjamin D; Walcott, Brian P; Nahed, Brian V; Kahle, Kristopher T; Li, Yan Michael; Coumans, Jean-Valery C E

    2011-09-01

    Chiari malformations (Types I-IV) are abnormalities of the posterior fossa that affect the cerebellum, brainstem, and the spinal cord with prevalence rates of 0.1%-0.5%. Case reports of familial aggregation of Chiari malformation, twin studies, cosegregation of Chiari malformation with known genetic conditions, and recent gene and genome-wide association studies provide strong evidence of the genetic underpinnings of familial Chiari malformation. The authors report on a series of 3 family pairs with Chiari malformation Type I: 2 mother-daughter pairs and 1 father-daughter pair. The specific genetic causes of familial Chiari malformation have yet to be fully elucidated. The authors review the literature and discuss several candidate genes. Recent advances in the understanding of the genetic influences and pathogenesis of familial Chiari malformation are expected to improve management of affected patients and monitoring of at-risk family members.

  9. Recommendations for presymptomatic genetic testing and management of individuals at risk for hereditary transthyretin amyloidosis

    Science.gov (United States)

    Obici, Laura; Kuks, Jan B.; Buades, Juan; Adams, David; Suhr, Ole B.; Coelho, Teresa; Kyriakides, Theodore

    2016-01-01

    Purpose of review These recommendations highlight recent experience in genetic counselling for the severe autosomal-dominant, late-onset transthyretin familial amyloid polyneuropathy (TTR-FAP) disease, and present a structured approach towards identification and monitoring of asymptomatic carriers of the mutated gene. Recent findings The effectiveness of current treatment options is still limited in patients with TTR-FAP beyond stage I. Diagnosis in the early stages of TTR-FAP is essential to prevent or delay the progression of disease. Existing legal and cultural issues differ among countries within Europe. Experts of the European Network for TTR-FAP (ATTReuNET) concluded that genetic counselling for diagnosed individuals and at-risk family members is mostly beneficial and should be carried out with care by trained professionals. Systematic and regular monitoring of an asymptomatic carrier is necessary to detect early signs of TTR-FAP and maximize the effectiveness of treatment. This includes five areas of assessment: history/clinical examination, sensorimotor function, autonomic dysfunction, cardiac function, and renal function. At least two related symptoms and positive biopsy findings are required to confirm diagnosis of TTR-FAP. Summary Early detection of TTR-FAP is essential to improve the prognosis of TTR-FAP. ATTReuNET recommends genetic counselling and routine monitoring for asymptomatic carriers of TTR-FAP. PMID:26734953

  10. The family Asteraceae: General introduction

    Directory of Open Access Journals (Sweden)

    P. P. J. Herman

    2000-07-01

    Full Text Available The family Asteraceae (the daisy family is probably the largest plant family in the world. It is cosmopolitan in distribution and is economically important as many members are used for food, medicinal purposes, grazing for stock, or ornamentals, while some are troublesome weeds or poisonous to animals. The ‘flower ’is actually a collection of flowers grouped together to form a capitulum.

  11. Key Concepts in Family Studies

    OpenAIRE

    Ribbens McCarthy, Jane; Edwards, Rosalind

    2011-01-01

    Taken from the book to be published by Sage in December 2010, this document provides the Introduction to the book, in which the authors discuss issues in Family Studies as a contemporary field of academic and professional work. Their discussion includes: some of the different positions adopted by researchers towards the use of the language of 'family'; the broad themes generally included in this field of study; and dilemmas in evaluations of, and interventions in, family lives.\\ud

  12. Generating families and constructible sheaves

    OpenAIRE

    Shende, Vivek

    2015-01-01

    Let $\\Lambda$ be a Legendrian in the jet space of some manifold $X$. To a generating family presentation of $\\Lambda$, we associate a constructible sheaf on $X \\times \\mathbb{R}$ whose singular support at infinity is $\\Lambda$, and such that the generating family homology is canonically isomorphic to the endomorphism algebra of this sheaf. That is, the theory of generating family homology embeds in sheaf theory, and more specifically in the category studied in [STZ]. When $X = \\mathbb{R}$, i....

  13. [Private enterprise and family planning].

    Science.gov (United States)

    1977-01-01

    In the city of Tebicuary, Paraguay, the main local private industry, a sugar refinery, has organized for its workers and their families a consultory for family planning and for materno-infant services. The consultory not only offers advice and services on prenatal diagnosis, medical assistance to infants and children and maternal health, but it sponsors lectures and distributes literature related to family planning problems.

  14. Roadmap for Navy Family Research.

    Science.gov (United States)

    1980-08-01

    ad family status . service. ad pl ce of seig m uot. AMA 2: Ancona the potential evailability of evicee, a. Analyse comunication endto Very families...procedures during deployment ABOUIT NW (e.g.. *ship-tinily comunications , pay differ- entials. us. of smrgency Ile, and identify To ZSELOP alternative...09 NAVY FAMIILIES *11* I.- Study *conosical, psychological , and social " rank * duŕ military "areer " employment status . extent of of spouse family

  15. Selected Internet Resources on Family History.

    Science.gov (United States)

    Mintz, Steven

    2001-01-01

    Provides a list of Internet resources on family history that cover topics such as colonial families, shifting family ideals, families in the Early Republic, families in bondage, westward migration, families during the Great Depression, journals, reference sources, and lesson plans. (CMK)

  16. Differences between Chinese and Western Family Education

    Institute of Scientific and Technical Information of China (English)

    严文利

    2015-01-01

    Family education is elementary and important for children.Because of different culture,China and other western countries have different family education.This paper mainly analyzes these differences in three aspects:values of family education,ways of family education and influences of family education.In the end,it provides some suggestions for improving Chinese family education.

  17. Policy implications for familial searching

    Directory of Open Access Journals (Sweden)

    Kim Joyce

    2011-11-01

    Full Text Available Abstract In the United States, several states have made policy decisions regarding whether and how to use familial searching of the Combined DNA Index System (CODIS database in criminal investigations. Familial searching pushes DNA typing beyond merely identifying individuals to detecting genetic relatedness, an application previously reserved for missing persons identifications and custody battles. The intentional search of CODIS for partial matches to an item of evidence offers law enforcement agencies a powerful tool for developing investigative leads, apprehending criminals, revitalizing cold cases and exonerating wrongfully convicted individuals. As familial searching involves a range of logistical, social, ethical and legal considerations, states are now grappling with policy options for implementing familial searching to balance crime fighting with its potential impact on society. When developing policies for familial searching, legislators should take into account the impact of familial searching on select populations and the need to minimize personal intrusion on relatives of individuals in the DNA database. This review describes the approaches used to narrow a suspect pool from a partial match search of CODIS and summarizes the economic, ethical, logistical and political challenges of implementing familial searching. We examine particular US state policies and the policy options adopted to address these issues. The aim of this review is to provide objective background information on the controversial approach of familial searching to inform policy decisions in this area. Herein we highlight key policy options and recommendations regarding effective utilization of familial searching that minimize harm to and afford maximum protection of US citizens.

  18. Semi-legal family life

    DEFF Research Database (Denmark)

    Rytter, Mikkel

    2012-01-01

    In 2002, the Danish government introduced new legislation on family reunification to restrict the transnational arranged marriages that were occurring among some immigrant groups. Since then, thousands of people have emigrated from Denmark to Sweden where, as citizens of the European Union......, they are entitled to family reunification. In this article, I introduce the concept of semi-legality to describe the situation whereby Pakistani transnational couples commute on a regular basis between their legal residences in Sweden and their places of work or networks of friends and family in Denmark...... patterns and family life among Pakistani immigrants but also have long- lasting effects on the relationship between minorities and majorities in Denmark....

  19. Canada's family violence initiative: partnerships

    Directory of Open Access Journals (Sweden)

    Elaine Scott

    1994-01-01

    Full Text Available Under Canada's four-year, $136 million Family Violence Initiative, the federal government is calling upon all Canadians to work in partnerships towards the elimination of family violence - child abuse, violence against women, and elder (senior abuse. Family violence is a complex problem and requires the efforts of all Canadians to resolve it. One of the key themes of the Initiative - a multidisciplinary approach to the problem of family violence - is reflected in the selection and development of projects. Activities funded by the seven federal departments and agencies involved in the Initiative emphasize partnerships with the professional, voluntary, corporate, non-government and government sectors.

  20. Schizophrenia: Impact on Family Dynamics.

    Science.gov (United States)

    Caqueo-Urízar, Alejandra; Rus-Calafell, Mar; Craig, Thomas K J; Irarrazaval, Matias; Urzúa, Alfonso; Boyer, Laurent; Williams, David R

    2017-01-01

    In many societies, family members are now the primary caregivers of mental health patients, taking on responsibilities traditionally under the purview of hospitals and medical professionals. The impact of this shift on the family is high, having both an emotional and economic toll. The aim of this paper is to review the main changes that occur in family dynamics for patients with schizophrenia. The article addresses three central themes: (i) changes in the family at the onset of the disorder, (ii) consequences for family members because of their caregiver role, and (iii) family interventions aimed at improving the complex dynamics within the family. After analyzing and discussing these themes, it is observed that despite advances in the field, the viability of taking care of a patient with schizophrenia by the family remains a challenge. Improving care will require commitments from the family, the mental health service system, and local and national governments for greater investments to improve the quality of life of society in general and individuals with schizophrenia in particular.

  1. The Role of Family Functioning in Bipolar Disorder in Families

    Science.gov (United States)

    Du Rocher Schudlich, Tina D.; Youngstrom, Eric A.; Calabrese, Joseph R.; Findling, Robert L.

    2008-01-01

    Investigated the association between family functioning and conflict and their links with mood disorder in parents and with children's risk for bipolar disorder. Participants were 272 families with a child between the ages of 5-17 years. Parents' history of psychiatric diagnoses and children's current diagnoses were obtained via semi-structured…

  2. Type Families with Class, Type Classes with Family

    DEFF Research Database (Denmark)

    Serrano, Alejandro; Hage, Jurriaan; Bahr, Patrick

    2015-01-01

    Type classes and type families are key ingredients in Haskell programming. Type classes were introduced to deal with ad-hoc polymorphism, although with the introduction of functional dependencies, their use expanded to type-level programming. Type families also allow encoding type-level functions...

  3. Family Connections: Family Conversations in Informal Learning Environments

    Science.gov (United States)

    Riedinger, Kelly

    2012-01-01

    This article begins with two examples that demonstrate adult interactions with young learners during conversations in informal learning environments. Family visits to informal learning environments provide opportunities to learn together, interact, engage in conversations, and learn more about one another. This article explores family learning in…

  4. Acculturative Family Distancing (AFD) and Depression in Chinese American Families

    Science.gov (United States)

    Hwang, Wei-Chin; Wood, Jeffrey J.; Fujimoto, Ken

    2010-01-01

    Objective: Knowledge of acculturative processes and their impact on immigrant families remains quite limited. Acculturative family distancing (AFD) is the distancing that occurs between immigrant parents and their children and is caused by breakdowns in communication and cultural value differences. It is a more proximal and problem-focused…

  5. "Family Matters:" Fetal Alcohol Spectrum Disorders and the Family

    Science.gov (United States)

    Olson, Heather Carmichael; Oti, Rosalind; Gelo, Julie; Beck, Sharon

    2009-01-01

    Information about "family matters" is vital to developing targeted interventions, reducing placement disruption, and enhancing outcome in fetal alcohol spectrum disorders (FASD). The quality of the caregiving environment and family function are associated with long-term outcome in natural history study of individuals with FASD. This article…

  6. Progressive familial intrahepatic cholestasis

    Directory of Open Access Journals (Sweden)

    Baussan Christiane

    2009-01-01

    Full Text Available Abstract Progressive familial intrahepatic cholestasis (PFIC refers to heterogeneous group of autosomal recessive disorders of childhood that disrupt bile formation and present with cholestasis of hepatocellular origin. The exact prevalence remains unknown, but the estimated incidence varies between 1/50,000 and 1/100,000 births. Three types of PFIC have been identified and related to mutations in hepatocellular transport system genes involved in bile formation. PFIC1 and PFIC2 usually appear in the first months of life, whereas onset of PFIC3 may also occur later in infancy, in childhood or even during young adulthood. Main clinical manifestations include cholestasis, pruritus and jaundice. PFIC patients usually develop fibrosis and end-stage liver disease before adulthood. Serum gamma-glutamyltransferase (GGT activity is normal in PFIC1 and PFIC2 patients, but is elevated in PFIC3 patients. Both PFIC1 and PFIC2 are caused by impaired bile salt secretion due respectively to defects in ATP8B1 encoding the FIC1 protein, and in ABCB11 encoding the bile salt export pump protein (BSEP. Defects in ABCB4, encoding the multi-drug resistant 3 protein (MDR3, impair biliary phospholipid secretion resulting in PFIC3. Diagnosis is based on clinical manifestations, liver ultrasonography, cholangiography and liver histology, as well as on specific tests for excluding other causes of childhood cholestasis. MDR3 and BSEP liver immunostaining, and analysis of biliary lipid composition should help to select PFIC candidates in whom genotyping could be proposed to confirm the diagnosis. Antenatal diagnosis can be proposed for affected families in which a mutation has been identified. Ursodeoxycholic acid (UDCA therapy should be initiated in all patients to prevent liver damage. In some PFIC1 or PFIC2 patients, biliary diversion can also relieve pruritus and slow disease progression. However, most PFIC patients are ultimately candidates for liver transplantation

  7. A growing family

    CERN Multimedia

    2012-01-01

    Increasing membership of the CERN family featured strongly at the CERN Council meetings this week, with Serbia’s ratification documents being received along with an application for Associate Membership from Ukraine. We also learned that an official application is on its way from Brazil and I can report that discussions are ongoing with several other countries around the world.   Serbia joins Israel as an Associate Member in the pre-stage to Membership, and since Yugoslavia was a founder member of CERN in 1954, it was good to welcome Belgrade back. Looking forward, the Council has agreed to set up fast fact finding missions to other applicant countries, so I think it’s fair to say that 2012 will be a year of growth for CERN, fulfilling our mission of science bringing nations together. In a similar vein, it was a pleasure for me to be able to report to the Council an important development at SESAME, the light source for the Middle East established in Jordan on the CERN mode...

  8. Expectation Propagation for Exponential Families

    OpenAIRE

    Seeger, Matthias

    2005-01-01

    This is a tutorial describing the Expectation Propagation (EP) algorithm for a general exponential family. Our focus is on simplicity of exposition. Although the overhead of translating a specific model into its exponential family representation can be considerable, many apparent complications of EP can simply be sidestepped by working in this canonical representation.

  9. The Ritualization of Family Ties.

    Science.gov (United States)

    Cheal, David

    1988-01-01

    Examines three theories of family ritual derived from Emile Durkheim's sociology of social order: the structural-functional theory, constructionist theory, and mobilization theory. Concludes that rituals maintain traditional family structures, yet are creative in that they may define new forms of relationships and support emerging possibilities…

  10. Family Mentoring: A Life Experience.

    Science.gov (United States)

    Whitman, Brenda; Perrin, Kathy Riske; Knudson-Buresh, Alana

    2002-01-01

    Pre/posttest data from 84 nursing, occupational therapy, physical therapy, and social work students who were mentored by families of children with special needs indicated an increase in family-centered attitudes, understanding, and respect among these future service providers. (SK)

  11. Familial influences on adolescent smoking.

    Science.gov (United States)

    Avenevoli, Shelli; Merikangas, Kathleen Ries

    2003-05-01

    The family unit is the primary source of transmission of basic social, cultural, genetic, and biological factors that may underlie individual differences in smoking. Existing information on the role of familial factors in tobacco use is characterized by two separate, but somewhat overlapping, lines of research: genetic epidemiological studies and risk-factor research. The present paper summarizes and evaluates studies assessing the association between adolescent smoking and parent and sibling smoking behaviors. A review of 87 studies reveals that methods are limited by a lack of standardized instruments, failure to measure important confounding and mediating factors, reliance on cross-sectional designs and the use of inconsistent definitions of tobacco-related behavior and assessment procedures. Moreover, there are no systematic family studies of the acquisition and continuation of smoking that have employed contemporary methodological standards for examining familial aggregation of tobacco behaviors among adolescents. Findings across studies show weak and inconsistent associations between parent and adolescent smoking; inconsistent findings may be attributed to methodological issues or associated factors that may complicate the relation between parent and adolescent smoking. Sibling and peer smoking show greater associations with adolescent smoking. Suggestions for future research include contemporary family studies that delineate meaningful phenotypes of tobacco use and prospective work on the later stages of tobacco use and the timing of the influence and valence of parent and family factors. Integration of the risk factor approach within the family study design may enrich both approaches to elucidate familial influences on smoking.

  12. Family transitions and juvenile delinquency.

    Science.gov (United States)

    Schroeder, Ryan D; Osgood, Aurea K; Oghia, Michael J

    2010-01-01

    There is a large body of research that shows children from non-intact homes show higher rates of juvenile delinquency than children from intact homes, partially due to weaker parental control and supervision in non-intact homes. What has not been adequately addressed in the research is the influence of changes in family structure among individual adolescents over time on delinquent offending. Using the first and third waves of the National Youth Study, we assess the effect of family structure changes on changes in delinquent offending between waves through the intermediate process of changes in family time and parental attachment. Although prior research has documented adolescents in broken homes are more delinquent than youth in intact homes, the process of family dissolution is not associated with concurrent increases in offending. In contrast, family formation through marriage or cohabitation is associated with simultaneous increases in offending. Changes in family time and parental attachment account for a portion of the family formation effect on delinquency, and prior parental attachment and juvenile offending significantly condition the effect of family formation on offending.

  13. Photographer Puts Family in Focus

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    WITH the rise in the standard of living, the camera—like the television set, the video cassette recorder and the cassette player—has become another essential entertainment tool for families. If you ask young parents who is photographed most in the family, chances are they will readily tell you that the child is the focus.

  14. Scholars Talk About Family Violence

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    SINCE ancient times in China, the clash between couples has been called "family affairs" that "even good officials can not settle." Although the state and women’s organizations have tried to apply the means of law and public opinion to protect women’s rights and interests in the family, not everyone

  15. Issues in Training Family Scientists.

    Science.gov (United States)

    Ganong, Lawrence H.; And Others

    1995-01-01

    Issues related to graduate education in family science, especially at the doctoral level, are explored. Discusses competencies family scientists should have, as well as experiences necessary to help students acquire them. Proposes ideas for a core curriculum, identifies controversies and unresolved issues, and examines training for the future.…

  16. Population Growth: Family Planning Programs.

    Science.gov (United States)

    Doberenz, Alexander R., Ed.; Taylor, N. Burwell G., Ed.

    These proceedings of the second annual symposium on population growth bring together speeches and panel discussions on family planning programs. Titles of speeches delivered are: Communicating Family Planning (Mrs. Jean Hutchinson); Effects of New York's Abortion Law Change (Dr. Walter Rogers); The Law and Birth Control, Sterilization and Abortion…

  17. Family Assessment and Genetic Counseling.

    Science.gov (United States)

    Carpenter, Pat; And Others

    Presented are two papers from a panel discussion on prenatal diagnosis and genetic counseling with families. D. Blackston (director of the Developmental Evaluation Clinic, Decatur, Georgia) points out that a concise family history, pregnancy and birth data, developmental history, careful physical examination, and appropriate laboratory studies are…

  18. Family Ties and Civic Virtues

    DEFF Research Database (Denmark)

    Ljunge, Jan Martin

    I establish a positive relationship between family ties and civic virtues, as captured by disapproval of tax and benefit cheating, corruption, and a range of other dimensions of exploiting others for personal gain. I find that family ties are a complement to social capital, using within country...

  19. Family Medicine's Waltz with Systems

    Science.gov (United States)

    Downing, Raymond

    2012-01-01

    Family Medicine first formally confronted systems thinking with the adoption of the biopsychosocial model for understanding disease in a holistic manner; this is a description of a natural system. More recently, Family Medicine has been consciously engaged in developing itself as a system for delivering health care, an artificial system. We make…

  20. Medicaid and Family Wealth Transfer

    Science.gov (United States)

    Lee, Jinkook; Kim, Hyungsoo; Tanenbaum, Sandra

    2006-01-01

    Purpose: This study examines whether the relationship between making familial wealth transfers and becoming a Medicaid recipient sheds light on the current debate about Medicaid estate planning, whereby some elders transfer their assets to their families to qualify for Medicaid. Design and Methods: Using the Health and Retirement Study, we tracked…

  1. Family and Youth Services Bureau

    Science.gov (United States)

    ... in the U.S. Building Connections to End Domestic Violence See Images and Stories from FYSB’s Tribal Peer-to-Peer Meeting What is the Family & Youth Services Bureau (FYSB)? The Family ... National Domestic Violence Hotline 1-800-799-SAFE ( ...

  2. Counselling Intervention for Family Security

    Science.gov (United States)

    Fareo, Dorcas Oluremi

    2015-01-01

    All couples look forward to having normal healthy babies. The issues of disabilities in their children shake the families and serve as sources of severe psychological disruption to family adjustment. The parents of such children live with many difficult issues and frequently experience trauma, grief and stress. This article deals with counselling…

  3. Family solidarity in the Netherlands

    NARCIS (Netherlands)

    Dykstra, P.A.; Kalmijn, M.; Knijn, T.C.M.; Komter, A.E.; Liefbroer, A.C.; Mulder, C.H.

    2007-01-01

    So far, little is understood about the causes and potential implications of changing family patterns. Insight into these processes is essential in framing policies to safeguard the solidarity thal families help providing.This volume aims to contribute to this insight by offering a first overview of

  4. Optic neuropathy in familial dysautonomia.

    Science.gov (United States)

    Groom, M; Kay, M D; Corrent, G F

    1997-06-01

    Optic atrophy, which is indicative of a CNS disorder, is a rarely described manifestation of familial dysautonomia (Riley-Day syndrome). As these patients are now living longer, the prevalence of optic neuropathy also may be increasing. We present a man with familial dysautonomia and visual loss resulting from optic atrophy and visual field defect suggestive of chiasmal pathology.

  5. Family Kindergarten = Kinder para familias.

    Science.gov (United States)

    Curtin, Jolinda

    The Family Kindergarten program designed and pilot tested by a bilingual kindergarten teacher at Garretson Elementary School in Corona, California, is described. Based on the premise that parents are the most important and influential educators of children, Family Kindergarten was conceived as an evening class that includes parents and children…

  6. Monilethrix : Report Of A Family

    Directory of Open Access Journals (Sweden)

    Bhalla Mala

    2001-01-01

    Full Text Available Monilethrix is a rare inherited structural defect of the hair shaft resulting in increased fragility of the hair. It is a genetically heterogenous condition. We describe a family with autosomnal recessive inheritance with four members affected and a significant correlation of disease with consanguineous marriages in the family.

  7. Using Dreams in Family Therapy.

    Science.gov (United States)

    Kane, Connie M.

    1997-01-01

    States that current literature suggests that dreams are seldom used by marriage and family therapists, yet dreams can be powerful tools in therapeutic treatment. Includes clinical examples that demonstrate the effective use of dreams in marriage and family therapy. Discusses the interface between dream interpretation and systems therapy. (MKA)

  8. South Asian Families in Diaspora

    DEFF Research Database (Denmark)

    Singla, Rashmi

    2008-01-01

      South Asian Family in Diaspora: Retreat from marriage, myth or reality?   This paper proposes to explore the dynamics of close ties in the South Asian families in the Nordic countries, especially Denmark through intimate partnership formation in the context of late modern societal discourse...

  9. Power Politics of Family Psychotherapy.

    Science.gov (United States)

    Whitaker, Carl A.

    It is postulated that the standard framework for psychotherapy, a cooperative transference neurosis, does not validly carry over to the successful psychotherapy of a two-generation family group. In many disturbed families, the necessary and sufficient dynamics for change must be initiated, controlled, and augmented by a group dynamic power-play,…

  10. International Perspectives on Family Violence.

    Science.gov (United States)

    Gelles, Richard J.; Cornell, Claire Pedrick

    This paper reviews a sampling of the literature on child abuse, spouse abuse, and family violence from around the world. The 72 books, journal articles, newspaper articles, and legislative reports which are included cover the period 1960-1981. A section on where family violence research has been conducted includes studies on child abuse and…

  11. Family therapy, conflicts and change

    DEFF Research Database (Denmark)

    Musaeus, Peter

    2007-01-01

    Given the relative lack of sociocultural approaches to therapy, this presentation aims to contribute to a sociocultural understanding of motivation and socio-emotional problems in children and families undergoing family therapy. The study was designed as a case study using semi structured...... interviews with 15 families undergoing family therapy delivered by a communal agency in Denmark.   Using notions of crisis interlinked with institutions and everyday lives (Hedegaard) framed by historical, contentious struggles (Holland and Lave), a model of conflict, violence, learning and motivation...... will be sketched pertaining to the area of family therapy. The study argues for the importance of a holistic, non-mechanical (Valsiner) approach to motivation for change in understanding how "at risk" or "problematic" children and youth (who are for instance experiencing school absenteeism, domestic violence...

  12. X-Y Converter Family

    DEFF Research Database (Denmark)

    Bhaskar, Mahajan Sagar; Sanjeevikumar, Padmanaban; Wheeler, Patrick

    2016-01-01

    A New breed of a buck boost converter, named as the XY converter family is proposed in this article. In the XY family, 16 topologies are presented which are highly suitable for renewable energy applications which require a high ratio of DC-DC converter; such as a photovoltaic multilevel inverter...... system, high voltage automotive applications and industrial drives. Compared to the traditional boost converter and existing recent converters, the proposed XY converter family has the ability to provide a higher output voltage by using less number of power devices and reactive components. Other distinct...... features of the XY converter family are i) Single control switch ii) Provide negative output voltage iii) Non-isolated topologies iv) High conversion ratio without making the use of high duty cycle and v) modular structure. XY family is compared with the recent high step-up converters and the detailed...

  13. On family secrets and -K.

    Science.gov (United States)

    Orgad, Yariv

    2014-08-01

    In this paper I present a novel interpretation of family secrets. Leaning on Bion's concept of -K, the constitution of secrecy is interpreted in terms of family dynamics that actively prevent knowledge formation and mental growth. Family secrets are interpreted as a destructive process that attacks the family's truth-generating-space - the shared semiotic space within which meanings are constituted through family relationships. The paper explores the microstructure interpersonal process of -K through the analysis of Mike Leigh's movie, Secrets and Lies. Two scenes in the movie are used to demonstrate how -K is worked out in the form of a specific intersubjective semiotic endeavor that unconsciously blocks the process of meaning-making.

  14. A Framework for Studying Family Socialization over the Life Cycle: The Case of Family Violence.

    Science.gov (United States)

    Kalmuss, Debra; Seltzer, Judith A.

    1989-01-01

    Uses lifetime perspective on family socialization as framework for understanding effects of divorce and remarriage on family violence. Identifies three family socialization experiences (family of origin, family in transition, and current family) that shape behavior. Recommends extending framework to investigate other family transitions and…

  15. Classification of Family Risk in a Family Health Center

    Directory of Open Access Journals (Sweden)

    Priscila Tadei Nakata

    2013-09-01

    Full Text Available OBJECTIVE: to identify and classify the degree of family risk in a Family Health Center by means of a multidimensional evaluation instrument. METHOD: a cross-sectional study, with a quantitative and descriptive design, which evaluated 927 families registered in the center, which covers five micro-areas. The Coelho and Savassi Scale was applied, this consisting of 13 sentinels of evaluation of the social risk, using secondary data available in the File A of the families' medical records, in the last trimester of 2011. The data was analyzed using the SPSS (Statistical Package for the Social Sciences for Windows software, version 18.0. RESULTS: among the families studied, 68.5% were classified as not being at risk. It was ascertained that the smallest proportion of at-risk families (8.2% was found in micro-area 1, and that micro-area 4 had the highest proportion (55.9%. The most-prevalent risk situations were poor conditions of basic sanitation, systemic arterial hypertension, diabetes mellitus and drug addiction. CONCLUSION: this study's results make it possible to create support for the planning of home visits, to implement health surveillance actions, and for health professionals to better understand the vulnerabilities of the families attended.

  16. A new conditional Apc-mutant mouse model for colorectal cancer

    NARCIS (Netherlands)

    E.C. Robanus-Maandag (Els); P.J. Koelink (Pim); C. Breukel (Cor); D.C.F. Salvatori (Daniela); S.C. Jagmohan-Changur (Shantie); C.A.J. Bosch (Cathy); H.W. Verspaget; P. Devilee (Peter); R. Fodde (Riccardo); M.J.M. Smits (Ron)

    2010-01-01

    textabstractMutations of the adenomatous polyposis coli (APC) gene predispose individuals to familial adenomatous polyposis (FAP), characterized by multiple tumours in the large intestine. Most mouse models heterozygous for truncating mutant Apc alleles mimic FAP, however, the intestinal tumours occ

  17. Understanding Dying Patients and Their Families

    Science.gov (United States)

    Librach, S.L.; Talbot, Yves

    1991-01-01

    Caring for dying patients and their families presents unique opportunities and challenges for the family physician. The family FIRO model provides a simple way of assessing families and providing appropriate, individualized care. This article outlines the model, discusses the care of dying patients and their families from the FIRO perspective, and provides a guideline for the family physician. A framework is suggested for teaching residents to support families. PMID:21228989

  18. Family Change and Implications for Family Solidarity and Social Cohesion

    Directory of Open Access Journals (Sweden)

    Ravanera, Zenaida

    2008-01-01

    Full Text Available EnglishSocial cohesion can be viewed in terms of common projects and networks of social relations that characterize families, communities and society. In the past decades, the basis for family cohesion has shifted from organic to mechanical or from breadwinner to collaborative model. As in many Western countries, data on family change in Canada point to a greater flexibility in the entry and exit from relationships, a delay in the timing of family events, and a diversity of family forms. After looking at changes in families and in the family setting of individuals, the paper considers both intra-family cohesion and families as basis for social cohesion. Implications are raised for adults, children and publicp olicy.FrenchLa cohésion sociale peut se voir à travers les projets communs et les réseaux desrelations sociales qui caractérisent les familles, les communautés et les sociétés.La base de cohésion familiale est passée d’organique à mécanique, pour utiliserles termes de Durkheim, ou vers un modèle de collaboration plutôt qu’unepartage asymétrique de tâches. Comme dans d’autres sociétés orientales, lafamille au Canada est devenue plus flexible par rapport aux entrées et sortiesd’unions, il y a un délais dans les événements familiaux, et une variété deformes de familles. Après un regard sur les changements dans les familles etdans la situation familiale des individus, nous considérons la cohésion intrafamilialeet la famille comme base de cohésion sociale. Nous discutons desimpacts sur les adultes, les enfants et la politique publique.

  19. Lepton family number violation

    Energy Technology Data Exchange (ETDEWEB)

    Herczeg, P.

    1999-03-01

    At present there is evidence from neutrino oscillation searches that the neutrinos are in fact massive particles and that they mix. If confirmed, this would imply that the conservation of LFN is not exact. Lepton family number violation (LFNV) has been searched for with impressive sensitivities in many processes involving charged leptons. The present experimental limits on some of them (those which the author shall consider here) are shown in Table 1. These stringent limits are not inconsistent with the neutrino oscillation results since, given the experimental bounds on the masses of the known neutrinos and the neutrino mass squared differences required by the oscillation results, the effects of LFNV from neutrino mixing would be too small to be seen elsewhere (see Section 2). The purpose of experiments searching for LFNV involving the charged leptons is to probe the existence of other sources of LFNV. Such sources are present in many extensions of the SM. In this lecture the author shall discuss some of the possibilities, focusing on processes that require muon beams. Other LFNV processes, such as the decays of the kaons and of the {tau}, provide complementary information. In the next Section he shall consider some sources of LFNV that do not require an extension of the gauge group of the SM (the added leptons or Higgs bosons may of course originate from models with extended gauge groups). In Section 3 he discusses LFNV in left-right symmetric models. In Section 4 he considers LFNV in supersymmetric models, first in R-parity conserving supersymmetric grand unified models, and then in the minimal supersymmetric standard model with R-parity violation. The last section is a brief summary of the author`s conclusions.

  20. The Psychiatric Family Nurse Practitioner: A Collaborator in Family Practice

    OpenAIRE

    Cunningham, Patricia D.

    1999-01-01

    The potential of the psychiatric family nurse practitioner (Psych.F.N.P.) to contribute to family practice through physical care and mental health care exists in the here and now. This role is a synthesis of 2 advanced practice roles, the psychiatric clinical nurse specialist (Psych.C.N.S.) and family nurse practitioner (F.N.P.), both of which continue to have great utility independently. This synthesis is a practical application of concepts that have evolved to meet the changing patterns of ...

  1. Incest and the family physician.

    Science.gov (United States)

    Boekelheide, P D

    1978-01-01

    This paper is a review of incest from epidemiologic, familial, and individual points of view. The incest taboo has characterized almost every culture and society throughout the ages. Respect for the incest barrier is a cultural demand made by society and is not a physiological or biological imperative. Overt incest occurs in a dysfunctional family through tension-reducing "acting out." The family physician is in a unique position to observe and understand the family dynamics which both help maintain defenses against the incestuous wishes as well as, in some families, contribute to the practice of incest. For 2,000 years physicians have taken the Hippocratic oath, with its explicit love relationship clause, as a reminder of their ethical responsibilities towards their patients. Examples of para-incestuous relationships between vulnerable individuals and authoritative helping figures are cited. A psychodynamic rationale is offered as to why sexual relationships between patients and their family physicians are not therapeutically beneficial. Clues for assessment and ten preventive measures are presented to enable physicians to monitor themselves and the families in their practice.

  2. [Family intervention according to Roy].

    Science.gov (United States)

    de Montigny, F

    1992-09-01

    The author presents a care plan based upon Sister Callista Roy's conceptual model, that is recognized as well suited to the family system. This, the first of two-part series, focuses on the first two steps of the care plan--the theoretical and practical aspects of data collection and data analysis. The subjects are a single mother and her son. During the first level of evaluation of the family system, the nurse observes and explores the family system's behavior as well as that of each of the family members using the four modes of adaptation: physiological needs, self-concept, role function, and interdependence relations. During the second level of evaluation, the nurse identifies observed and reported stimuli or factors within the family environment that influence observed behaviors. During the data analysis, the nurse determines if the reported or observed behaviors are adaptive or non-adaptive toward maintaining the bio-psycho-social integrity of the family. The nurse also determines if the behaviors allow for achievement of identified goals. The nurse establishes links between the behaviors and the stimuli, classes and organizes the findings, and formulates an appropriate nursing care plan. Next month's article will focus on the planning, implementation and evaluation of the nursing care plan. It will focus equally on the ways in which the nurse can facilitate the family's adaptation.

  3. At the Table with Family and Making Family Meals Manageable

    Science.gov (United States)

    ... behaviors measured included substance use, sexual activity, depression/suicide, violence, antisocial behaviors, school problems, and binge eating/purging (7). For younger kids ( middle school age) family meals were also a protective factor that supported ...

  4. Same sex families and children

    Directory of Open Access Journals (Sweden)

    Mršević Zorica

    2009-01-01

    Full Text Available Introduction comprises the information on two main forms of same sex families, civic partnership (same sex partnership and same sex marriage. Countries and various status modalities of legal regulations are mentioned. The main part of the text is dedicated to presentation of the findings of the most recent research on various aspects regarding children of same sex partnerships. It comprises presentations grouped in four main chapters: acceptance of same sex partnerships, acceptance of legal recognition of the same sex partnerships, family plans of homosexual teenagers, and raising children within and by the same sex partners. Also the real life cases mirroring legal changes through their life destinies are presented, such is e.g. the Irish way to legalization of the same sex partnerships. In addition, a love story of two women crowned by giving birth of their four children is mentioned. Reasons against and negative reactions the author puts under the title Homophobia. In the Concluding remarks, the author presents the most recent examples of legal changes happened in Norway, Ecuador, and in the American states of California and Connecticut. It was also stated that in European countries of low birth rate, the same sex families are inevitably identified as one of demographically valuable source of creating and raising children, which is worthy to be supported, rather than being hindered without reason and discriminated. Although different than a model of heterosexual family, same sex partnerships neither are harrowing to traditional family values, nor reflex of any kind of promiscuous, antisocial behavior, avoidance of parenthood, and negation of family. Quite opposite, these families are an outcome of endeavors of homosexuals not to be deprived of family, parenthood and all of other values of stabile, monogamous, emotional/sexual socially accepted and legally recognized and regulated conventional family. .

  5. Working to End Family Homelessness. Annual Report

    Science.gov (United States)

    National Center on Family Homelessness (NJ1), 2012

    2012-01-01

    The National Center on Family Homelessness is determined to end family homelessness. Sheltering families provides a temporary safe haven. Connecting families to permanent housing, essential services, and critical supports can change their lives forever. Through research the Center learns what families need to rebound from the housing, economic,…

  6. Family Writing: Voices in Print, Voices Heard

    Science.gov (United States)

    Weih, Timothy G.; Shaffer, Jennifer

    2013-01-01

    What can family members learn about each other from writing together? What sense of community can develop between family members and across families as they write together? What areas of culture and community can be realized as families write together? These are the questions that fostered this current inquiry into a family writing project. Four…

  7. Family Process 1962-1969.

    Science.gov (United States)

    Beels, Christian

    2011-03-01

    This is a personal recollection of the first 8 years of Family Process, the volumes published under the first Editor, Jay Haley, and strongly influenced by the Mental Research Institute at Palo Alto, of which Haley was a member. The later influence of the group's "double bind" hypothesis of schizophrenia is explored. Some ideas about the influence of theory on practice are suggested. Several examples of experiments in the social setting of family work are picked out of these volumes because of their influence on later programs. Finally, the essay offers a retrospective appreciation of the influence of Gregory Bateson on the mood of "revolution" forecast in the opening years of Family Process.

  8. Family skills for overcoming adversity

    Directory of Open Access Journals (Sweden)

    Mónica Patricia Ardila Hernández

    2013-12-01

    Full Text Available This section draws on research four families in displacement in Tunja Boyacá step of this research is to present the problem of displacement from another different look that has embargoed regarding this topic. Critical reflection was raised from resilient approach Parsons theory in order to understand families immersed in this conflict as change agents capable of adapting to a new system and overcome adversity. Within this scheme is used to obtain qualitative research of the following categories : adaptation to the new social context risk factors present in families and protective factors.

  9. Family Economic Security Policies and Child and Family Health.

    Science.gov (United States)

    Spencer, Rachael A; Komro, Kelli A

    2017-03-01

    In this review, we examine the effects of family economic security policies (i.e., minimum wage, earned income tax credit, unemployment insurance, Temporary Assistance to Needy Families) on child and family health outcomes, summarize policy generosity across states in the USA, and discuss directions and possibilities for future research. This manuscript is an update to a review article that was published in 2014. Millions of Americans are affected by family economic security policies each year, many of whom are the most vulnerable in society. There is increasing evidence that these policies impact health outcomes and behaviors of adults and children. Further, research indicates that, overall, policies which are more restrictive are associated with poorer health behaviors and outcomes; however, the strength of the evidence differs across each of the four policies. There is significant diversity in state-level policies, and it is plausible that these policy variations are contributing to health disparities across and within states. Despite increasing evidence of the relationship between economic policies and health, there continues to be limited attention to this issue. State policy variations offer a valuable opportunity for scientists to conduct natural experiments and contribute to evidence linking social policy effects to family and child well-being. The mounting evidence will help to guide future research and policy making for evolving toward a more nurturing society for family and child health and well-being.

  10. Family, Team or Something Else?

    Directory of Open Access Journals (Sweden)

    John Murtha

    2017-02-01

    Full Text Available When referring to staff, is the term "family" or "team" most accurate? John Murtha explores the importance of setting a company's core value to create and maintain a positive culture, expectations, and support hiring practices.

  11. Temporary Assistance for Needy Families

    Data.gov (United States)

    U.S. Department of Health & Human Services — This is the FY2009 Work Participation Rate data for the Temporary Assistance for Needy Families (TANF) Program. It provides state-by-state data on Work Participation...

  12. Kaiser Family Foundation - Content Search

    Data.gov (United States)

    U.S. Department of Health & Human Services — Chartpacks, chartbooks, factsheets, reports, and slide presentations bring Kaiser Family Foundation information to life, and can be easily incorporated into your...

  13. Primary Biliary Cirrhosis: Family Stories

    Directory of Open Access Journals (Sweden)

    Daniel Smyk

    2011-01-01

    Full Text Available Primary biliary cirrhosis (PBC is a chronic immune-mediated cholestatic liver disease of unknown aetiology which affects mostly women in middle age. Familial PBC is when PBC affects more than one member of the same family, and data suggest that first-degree relatives of PBC patients have an increased risk of developing the disease. Most often, these familial clusters involve mother-daughter pairs, which is consistent with the female preponderance of the disease. These clusters provide evidence towards a genetic basis underlying PBC. However, clusters of nonrelated individuals have also been reported, giving strength to an environmental component. Twin studies have demonstrated a high concordance for PBC in monozygotic twins and a low concordance among dizygotic twins. In conclusion, studies of PBC in families clearly demonstrate that genetic, epigenetic, and environmental factors play a role in the development of the disease.

  14. Birth control and family planning

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/article/001946.htm Birth control and family planning To use the sharing features ... please enable JavaScript. Your choice of a birth control method depends on a number of factors, including ...

  15. National Center on Family Homelessness

    Science.gov (United States)

    ... You are here Home National Center on Family Homelessness Center A staggering 2.5 million children are ... raise awareness of the current state of child homelessness in the United States, documents the number of ...

  16. Social Support, Family Organizations, and Adolescent Adjustment in Low-Income Puerto Rican Families.

    Science.gov (United States)

    Taylor, Ronald D.; Seaton, Elenor; Jacobson, Leanne; Rodriguez, Antoinette U.; Dominguez, Antonio

    Social support from kin has been discussed as an important feature of family life among Puerto Rican families. This study examines the association between kinship support, family organization, and adolescent adjustment in Puerto Rican families. (Author)

  17. Policy implications for familial searching

    OpenAIRE

    Kim Joyce; Mammo Danny; Siegel Marni B; Katsanis Sara H

    2011-01-01

    Abstract In the United States, several states have made policy decisions regarding whether and how to use familial searching of the Combined DNA Index System (CODIS) database in criminal investigations. Familial searching pushes DNA typing beyond merely identifying individuals to detecting genetic relatedness, an application previously reserved for missing persons identifications and custody battles. The intentional search of CODIS for partial matches to an item of evidence offers law enforce...

  18. A Picture of My Family

    Institute of Scientific and Technical Information of China (English)

    阳习周

    2008-01-01

    My name is Yang Xizhou.I’m a Chinese boy.I am thirteen.This isa picture of my family at home.It’s an old photo of my family.You cansee my father,my mother,my sister and I.We all look young because wetake①it five years ago.I was eight years old that year.

  19. Genetics Home Reference: familial HDL deficiency

    Science.gov (United States)

    ... Genetics Home Health Conditions familial HDL deficiency familial HDL deficiency Enable Javascript to view the expand/collapse ... Download PDF Open All Close All Description Familial HDL deficiency is a condition characterized by low levels ...

  20. Genetics Home Reference: familial Mediterranean fever

    Science.gov (United States)

    ... Home Health Conditions familial Mediterranean fever familial Mediterranean fever Enable Javascript to view the expand/collapse boxes. ... PDF Open All Close All Description Familial Mediterranean fever is an inherited condition characterized by recurrent episodes ...

  1. Family environment and child development

    Directory of Open Access Journals (Sweden)

    Tina Kavčič

    2005-04-01

    Full Text Available The paper presents an overview of research findings on influence of family environment, especially parental behaviour, on child's development. Contemporary authors question early socialization researchers' claims that family characteristics and parental behaviour have important influence on behaviour of their children. Later researchers examined the size and durability of possible effects of family environment on child development. In addition, they focused on establishing whether it is actually the parental behaviour that influences child's development or, on the contrary, parental behaviour represents mainly a reaction to child's characteristics. Behaviour genetic studies have provided evidence that many traditional measures of family environment, including measures of parental behaviour, show genetic influence, thus reflecting genetically influenced child characteristics. Behaviour geneticists also suggest that environmental influences on child (personality development include predominantly non-shared environment, i.e. individual child's specific experiences, his/her own perceptions and interpretations of objectively same events. Based on empirically determined significant genetic effects on most behavioural traits and inconclusive results of studies on effects of family environment on child development some authors believe that it is not the parents, but rather genetic factor and/or peers who have the key role in child development. With respect to findings of behaviour genetics numerous recent studies of relations between family environment and child development involve child specific measures of (extrafamilial environment and examine the interactions between characteristics of an individual and those of his/her environment.

  2. Hegemony in the Roma family.

    Science.gov (United States)

    Mrhálek, Tomáš; Lidová, Lenka; Kajanová, Alena

    2015-01-01

    This article is intended to describe the current hegemonic masculinity within the Roma family structure in the Czech Republic, with regard to changes related to developments in the majority society and the current socioeconomic situation of the Roma. The theoretical context of this article is based on the paradigm of masculine hegemony as it exists and has existed in the Roma families. Data for the study came from semi-structured interviews with 30 Roma females and 30 Roma males living as couples, in three Czech cities. The main finding reveals a dichotomy between the traditional roles of Roma women, i.e. care for the family and the household, and the present functions, i.e. contributing to the family income through social benefits. We observed a decline in the traditional role of Roma men, who were often unemployed. We related the change in the roles of men to the "non-functionality of the men", contributing to the emerging potential for emancipation of Roma women. However, the traditional patriarchal Roma family is structured such that men are given the main decision making powers, which has slowed changes in marginalized Roma families. Additionally, social pressures against women as well as socially conditioned pressures that act to preserve hegemonic masculinity, have largely prevented the realization of the potential for emancipation of Roma women, or if a woman tries to leave her non-functioning husband.

  3. Social valuation of scenic beauty in Catalonian beech forests; Valoracion social de las propiedades esteticas de los hayedos en Cataluna

    Energy Technology Data Exchange (ETDEWEB)

    Vega-Garcia, C.; Burriel, M.; Alcazar, J.

    2011-07-01

    Methods tested in other countries are applied for scenic beauty valuation in several beech locations in Catalonia including significant differences in site, origin, age and stand structure. The study intends to measure stand scenic beauty as seen from inside the forest, as forest visitors see it (near-view). Assessments are obtained through panels of observers in slide sessions, which are transformed into scaled ratings and related through regression analysis to plot-based forest inventory data. The development of statistical models that describe social visual preferences allows the assessment of the contribution of different forestry-related physical variables to the aesthetic improvement of beech forests. It can also be useful as a guide to beech forest planning where recreational use is prevailing or very important. (Author) 37 refs.

  4. Taxes for waste management: Catalonian (Spain); Impuestos para la gestion de residuos : el canon sobre residuos de Cataluna

    Energy Technology Data Exchange (ETDEWEB)

    Mendiola, L.

    2002-07-01

    The use of environmental taxes in the waste management is more and more frequent. Nevertheless, many initiative do not arrive at good term due to the difficulties that the process of definition and approval of this type of measures involves. Generally, literature on the subject does not collect valuable information about the insolvent experiences. This work illustrates one of these cases: the project of the Canon Law on waste of Catalonia, presented to the Catalan Parliament in 1997. It is a tribute that imposed the disposition of the remains of certain waste, with the purpose of favoring minimization and valuation. Next the antecedents and the characteristics of this tax, as well as the obstacles that prevented. (Author) 27 refs.

  5. Earnings Management Priorities of Private Family Firms

    OpenAIRE

    Abdolmohammadi, Mohammad; Kvaal, Erlend; Langli, John Christian

    2010-01-01

    We compare earnings management priorities of private family and private non-family firms. Our study is made possible by the availability of a new and unique database on family relationships between CEOs, board members and owners of private Norwegian firms. We hypothesize and find that compared with private non-family firms, private family firms are likely to manage earnings downward. However, we also find that highly leveraged private family firms make more income increasing accounting choice...

  6. Family gym: a model to promote physical activity for families with young children.

    Science.gov (United States)

    Castaneda-Sceppa, Carmen; Hoffman, Jessica A; Thomas, Jordan; DuBois, Matthew; Agrawal, Tara; Griffin, Daphne; Bhaumik, Urmi; Healey, Christine Locke; Dickerson, Deborah; Nethersole, Shari; Wirth, Catherine

    2014-08-01

    This report describes Family Gym, a family-centered model that (1) provides free access to physical activity for low-income families in the inner city; (2) targets young children (3-8 years) and their families; (3) engages families together in physical activity; and (4) stimulates social interaction among families.

  7. A Perfect Fit: Connecting Family Therapy Skills to Family Business Needs

    Science.gov (United States)

    Cole, Patricia M.; Johnson, Kit

    2012-01-01

    The purpose of this article is to encourage family therapists to become more interested in family business practice. It does so in three ways: (a) highlighting the number of therapists already involved in family business issues; (b) showing the parallels between family business and family therapy by applying family business research findings to…

  8. Family firm research – A review

    Directory of Open Access Journals (Sweden)

    Qiang Cheng

    2014-09-01

    Part I of the article discusses the fundaments of family firms: the prevalence of and the agency conflicts within family firms. Part II summarizes the findings of recent U.S. family firm studies. It reviews the evidence on the family firm premium (how, which, and when family firms are associated with a valuation premium, the manifestation of the agency conflict between majority and minority shareholders in family firms, earnings quality and corporate disclosure, and the determinants of family ownership and control. Part III discusses the prevalence and characteristics of Chinese family firms and reviews the findings of related studies. The article concludes with some suggestions for future research.

  9. Therapists' Perceptions of Healthy Family Functioning.

    Science.gov (United States)

    Fisher, Barbara L.; Sprenkle, Douglas H.

    1978-01-01

    The authors identified, categorized, and integrated many theoretical concepts, and asked marriage and family therapists to rate them in terms of their importance for healthy family functioning. (Author)

  10. A Pedigree Analysis of a Family With Familial Hypercholesterolemia

    Institute of Scientific and Technical Information of China (English)

    Li Jianjun; Wang Yaolin; Hu Chenglin; Chen Jiangbin; Wang Jingming; Xu Jlaoli

    2000-01-01

    Objective The current study was designed to investigate the features of a family with familial hypercholesterolemia(FH). Methods Twenty members of three generations in a family with FH were enrolled in the study. The data collected were from clinical observation and subjected to pedigree analysis.Results The proband was a 41 years old male who suffered from angina pectoris with multi-vessel stenosis of coronary artery at the age of 40. Among 20 members,8 individuals were demonstrated with hypercholesterolemia in this family with the total incidence of 40%[54.5% (6/11) in male and 22.2% (2/9) in female ]The serum total cholesterol level was elevated in childhood from 7.1 to 10. 8 mmol/L and tended to be raised with increasing age. In addition, the level of total cholesterol was found to be elevated both in a monozygote twin brothers and their offspring in the family.Conclusion FH appears to be a hereditary disease of autosomal dominance inheritance and the outcome of FH patients with coronary heart disease seems to be poor in prognosis.

  11. Understanding the transgenerational orientation of family businesses: the role of family governance and business family identity

    OpenAIRE

    Süss-Reyes, Julia

    2016-01-01

    The development of a transgenerational orientation is one of the most significant challenges that family businesses face and only a small number actually survive across generations. While prior research has focused on the business unit to provide us with a solid understanding of how corporate governance affects business performance and continuity, the role of the business family in the development of a transgenerational orientation has received less attention. To address this g...

  12. Emergency total proctocolectomy in an uninsured patient with Familial Adenomatous Polyposis Syndrome and acute lower gastrointestinal hemorrhage in a community hospital: A case report

    Directory of Open Access Journals (Sweden)

    Rodolfo J. Oviedo, MD, FACS

    2016-01-01

    Conclusion: A total proctocolectomy is feasible in the emergency setting in an uninsured patient with lower GI bleeding and FAP. A staged ileal J pouch-anal anastomosis is easier to justify to the hospital compared to a staged completion colectomy with proctectomy. It is essential to monitor the ileo-anal anastomosis with anoscopy.

  13. Inactivation of promoter 1B of APC causes partial gene silencing: evidence for a significant role of the promoter in regulation and causative of familial adenomatous polyposis

    DEFF Research Database (Denmark)

    Rohlin, A; Engwall, Y; Fritzell, K

    2011-01-01

    in a panel of 20 various normal tissues examined. In FAP-related tumors, the APC germline mutation is proposed to dictate the second hit. Mutations leaving two or three out of seven 20-amino-acid repeats in the central domain of APC intact seem to be required for tumorigenesis. We examined adenomas from...

  14. Family planning costs and benefits.

    Science.gov (United States)

    1989-01-01

    Government sponsored family planning programs have had major success in declining birth rates in Barbados, China, Cuba, Hong Kong, Indonesia, Korea, Mexico, Singapore, Sri Lanka, Taiwan, and Thailand. Non- government programs have had similar success in Brazil and Colombia. These programs have been estimated as preventing over 100 million births in China and 80 million in India. Research indicates that family planning programs can produce a 30-50% drop in fertility. Family planning information and some contraceptives can be best distributed through community organizations. Research also indicates male opposition has been a major factor in wider acceptance of family planning. Surveys indicate that 50% of the woman who want no additional children are not using any birth control. Many governments do not have the resource and money to implement programs. In the developing countries if those who were able to prevent the unwanted births had birth control, the population increases in those countries would have been 1.3% versus 2.2%. In earlier family planning programs foreign assistance paid over 80% of the cost, and national governments 20%; today this is reversed. The World Bank estimates that for major improvements in population growth and women's health, $7 billion will be needed yearly by the year 2000. The countries that have had the similar goals in development of human resources, social services, health, and education. They have attended to the status of women, female employment, and maternal and child health. Estimates are that 1.3 billion couples and individuals will need family planning services by the year 2000, and this will be a formidable task. This key elements of successful family planning programs are community participation, decentralization, and training.

  15. Family structure, family disruption, and profiles of adolescent religiosity.

    Science.gov (United States)

    Denton, Melinda Lundquist

    2012-01-01

    Youth in the United States are experiencing increasing numbers of family transitions as parents move in and out of marriages and cohabiting relationships. Using three waves of survey data from the National Study of Youth and Religion, I examine the relationship between family structure, parental breakup, and adolescent religiosity. A person-centered measure of the religiosity of adolescents is used to identify youth as Abiders, Adapters, Assenters, Avoiders, or Atheists and to assess movement of youth between the religious profiles between 2003 and 2008. Wave 1 family structure is not significantly related to religious change among adolescents at Wave 3. In contrast, the experience of a parental breakup is related to a change in religious profiles over time. Parental breakup is associated with religious decline among Abiders and Adapters, youth characterized by high levels of religious salience. However, among Assenters who are marginally tied to religion, a parental breakup or divorce is associated with increased religious engagement.

  16. Parental Stress, Family-Professional Partnerships, and Family Quality of Life: Families of Children with Autism Spectrum Disorder

    Science.gov (United States)

    Hsiao, Yun-Ju

    2013-01-01

    The purpose of this study was to investigate the relationship among the quality of life of families that have at least one child with autism spectrum disorder, parental stress level, and partnerships between the family and professionals. Also, parent perceptions of parental stress, family quality of life, and family-professional partnerships were…

  17. Where are family theories in family-based obesity treatment?: conceptualizing the study of families in pediatric weight management.

    Science.gov (United States)

    Skelton, J A; Buehler, C; Irby, M B; Grzywacz, J G

    2012-07-01

    Family-based approaches to pediatric obesity treatment are considered the 'gold-standard,' and are recommended for facilitating behavior change to improve child weight status and health. If family-based approaches are to be truly rooted in the family, clinicians and researchers must consider family process and function in designing effective interventions. To bring a better understanding of family complexities to family-based treatment, two relevant reviews were conducted and are presented: (1) a review of prominent and established theories of the family that may provide a more comprehensive and in-depth approach for addressing pediatric obesity; and (2) a systematic review of the literature to identify the use of prominent family theories in pediatric obesity research, which found little use of theories in intervention studies. Overlapping concepts across theories include: families are a system, with interdependence of units; the idea that families are goal-directed and seek balance; and the physical and social environment imposes demands on families. Family-focused theories provide valuable insight into the complexities of families. Increased use of these theories in both research and practice may identify key leverage points in family process and function to prevent the development of or more effectively treat obesity. The field of family studies provides an innovative approach to the difficult problem of pediatric obesity, building on the long-established approach of family-based treatment.

  18. The context of collecting family health history: examining definitions of family and family communication about health among African American women.

    Science.gov (United States)

    Thompson, Tess; Seo, Joann; Griffith, Julia; Baxter, Melanie; James, Aimee; Kaphingst, Kimberly A

    2015-04-01

    Public health initiatives encourage the public to discuss and record family health history information, which can inform prevention and screening for a variety of conditions. Most research on family health history discussion and collection, however, has predominantly involved White participants and has not considered lay definitions of family or family communication patterns about health. This qualitative study of 32 African American women-16 with a history of cancer-analyzed participants' definitions of family, family communication about health, and collection of family health history information. Family was defined by biological relatedness, social ties, interactions, and proximity. Several participants noted using different definitions of family for different purposes (e.g., biomedical vs. social). Health discussions took place between and within generations and were influenced by structural relationships (e.g., sister) and characteristics of family members (e.g., trustworthiness). Participants described managing tensions between sharing health information and protecting privacy, especially related to generational differences in sharing information, fear of familial conflict or gossip, and denial (sometimes described as refusal to "own" or "claim" a disease). Few participants reported that anyone in their family kept formal family health history records. Results suggest family health history initiatives should address family tensions and communication patterns that affect discussion and collection of family health history information.

  19. [Teaching family medicine in Lausanne].

    Science.gov (United States)

    Bischoff, Thomas; Junod, Michel; Cornuz, Jacques; Herzig, Lilli; Bonvin, Raphael

    2010-12-01

    The Faculty of Biology and Medicine of Lausanne has integrated education of family medicine all along its new undergraduate medical curriculum. The Institute of general medicine is in charge to implement those offers among which two are presented hereafter. In the new module "Generalism" several courses cover the specificities of the discipline as for example medical decision in the practice. A mandatory one-month internship in the medical practice offers an experiential immersion into family medicine for all students. In a meeting at the end of their internship, students discuss in group with their peers their individual experiences and are asked to identify, based on their personal experience, the general concepts of the specialty of family medicine and general practice.

  20. Caspase Family Proteases and Apoptosis

    Institute of Scientific and Technical Information of China (English)

    Ting-Jun FAN; Li-Hui HAN; Ri-Shan CONG; Jin LIANG

    2005-01-01

    Apoptosis, or programmed cell death, is an essential physiological process that plays a critical role in development and tissue homeostasis. The progress of apoptosis is regulated in an orderly way by a series of signal cascades under certain circumstances. The caspase-cascade system plays vital roles in the induction, transduction and amplification of intracellular apoptotic signals. Caspases, closely associated with apoptosis, are aspartate-specific cysteine proteases and members of the interleukin-1β-converting enzyme family. The activation and function of caspases, involved in the delicate caspase-cascade system, are regulated by various kinds of molecules, such as the inhibitor of apoptosis protein, Bcl-2 family proteins, calpain,and Ca2+. Based on the latest research, the members of the caspase family, caspase-cascade system and caspase-regulating molecules involved in apoptosis are reviewed.

  1. Family learning: the missing exemplar

    Science.gov (United States)

    Dentzau, Michael W.

    2013-06-01

    As a supporter of informal and alternative learning environments for science learning I am pleased to add to the discussion generated by Adriana Briseño-Garzón's article, "More than science: family learning in a Mexican science museum". I am keenly aware of the value of active family involvement in education in general, and science education in particular, and the portrait provided from a Mexican science museum adds to the literature of informal education through a specific sociocultural lens. I add, however, that while acknowledging the powerful the role of family in Latin American culture, the issue transcends these confines and is instead a cross-cutting topic within education as a whole. I also discuss the ease at which in an effort to call attention to cultural differences one can, by the very act, unintentionally marginalize others.

  2. Family Perceptions of Geriatric Foster Family and Nursing Home Care.

    Science.gov (United States)

    Braun, Kathryn L.; Rose, Charles L.

    1987-01-01

    Relatives (N=62) of matched pairs of patients in geriatric foster homes and nursing homes rated care provided to their relatives. Significantly more foster family patients had positive pre-placement attitudes than did nursing home patients. Upon follow-up, relatives of foster patients reported seeing more patient improvement, satisfaction,…

  3. We Are Family: Applying Family Systems Theory to Classrooms.

    Science.gov (United States)

    Braun, Joseph A., Jr.; Garrett, Joyce Lynn

    1988-01-01

    Describes how counselors can apply the family systems model to classrooms in helping teachers create a more open and effective climate. Discusses these strategies for implementation: basic communication and interpersonal skills, fairness conferences, classroom meetings, magic circle and circle of warmth, and role playing. (Author/ABL)

  4. Celebrating the Family: Ethnicity, Consumer Culture, and Family Rituals.

    Science.gov (United States)

    Pleck, Elizabeth H.

    This book examines family traditions of over two centuries in the United States and finds a complicated process of change in the way Americans have celebrated holidays such as Christmas, Easter, Thanksgiving, Passover, and Chinese New Year as well as the life cycle rituals of birth, birthdays, coming of age, marriage, and death. The book notes…

  5. Developing programs for african families, by african families

    DEFF Research Database (Denmark)

    Halliday, Jennifer A; Green, Julie; Mellor, David

    2013-01-01

    Obesity is an emerging problem for African migrants in Australia, but few prevention programs incorporate their cultural beliefs and values. This study reports on the application of community capacity-building and empowerment principles in 4 workshops with Sudanese families in Australia. Workshop...

  6. FAMILY DYNAMICS, FAMILY BREAKUPS, AND THEIR IMPACTS ON CHILDREN

    Directory of Open Access Journals (Sweden)

    Yayah Khisbiyah

    2016-09-01

    Full Text Available The number of family breakups has been increasing in the last few decade, particularly in the developed, industrial world. By far the highest divorce rate in the industrial countries is that of the United States. According to current rates, about half of all American marriages are dissolved.

  7. Connecting Family Learning and Active Citizenship

    Science.gov (United States)

    Flanagan, Mary

    2009-01-01

    In Ireland family learning and active citizenship has not been linked together until 2006. It was while the Clare Family Learning Project was involved in a family learning EU learning network project, that a suggestion to create a new partnership project linking both areas was made and FACE IT! was born (Families and Active Citizenship…

  8. Family firm research——A review

    Institute of Scientific and Technical Information of China (English)

    Qiang; Cheng

    2014-01-01

    This article reviews family firm studies in the finance and accounting literature,primarily those conducted using data from the United States and China. Family owners have unique features such as concentrated ownership, long investment horizon, and reputation concerns. Given the distinguishing features of family ownership and control, family firms face unique agency conflicts. We discuss the agency problems in family firms and review the findings of recent family firm studies. We call for more research to understand the unique family effects and encourage more research on Chinese family firms.Part I of the article discusses the fundaments of family firms: the prevalence of and the agency conflicts within family firms. Part II summarizes the findings of recent U.S. family firm studies. It reviews the evidence on the family firm premium(how, which, and when family firms are associated with a valuation premium), the manifestation of the agency conflict between majority and minority shareholders in family firms, earnings quality and corporate disclosure, and the determinants of family ownership and control. Part III discusses the prevalence and characteristics of Chinese family firms and reviews the findings of related studies. The article concludes with some suggestions for future research.

  9. Providing Family Support through Community Guides.

    Science.gov (United States)

    Romer, Lyle T.; Richardson, Mary L.; Nahom, Debbie; Aigbe, Elizabeth; Porter, Alice

    2002-01-01

    The Family Support Opportunities program is a Washington state program that connects individuals with extensive knowledge of local communities (community guides) with families of individuals with intellectual disabilities. A survey of 312 families found that when families indicated satisfaction with their community guides, they also reported a…

  10. Interaction between Siblings in Primetime Television Families.

    Science.gov (United States)

    Larson, Mary S.

    1989-01-01

    Analyzes three primetime family sitcoms in order to describe the nature of sibling interaction in television families. Research on television families is examined, and questions are raised concerning the value of television sibling images as role models for real people, and the effects of these models on family and peer relationships. (27…

  11. The Extended Family and Children's Educational Success

    Science.gov (United States)

    Jaeger, Mads Meier

    2012-01-01

    Research on family background and educational success focuses almost exclusively on two generations: parents and children. This study argues that the extended family contributes significantly to the total effect of family background on educational success. Analyses using the Wisconsin Longitudinal Study show that, net of family factors shared by…

  12. World Family Map Project. Prototype Report

    Science.gov (United States)

    Wilcox, W. Bradford; Lippman, Laura; Whitney, Camille

    2009-01-01

    In 2010, the "World Family Map Project" seeks to launch a research initiative that will track central indicators of family strength around the globe. The "World Family Map Project" (WFMP) would partner with Child Trends, a nonpartisan research organization in Washington, D.C., the Institute of Marriage and Family Canada, and research organizations…

  13. Using Movies to Teach Family Systems Concepts.

    Science.gov (United States)

    Hudock, Anthony M., Jr.; Warden, Sherry A. Gallagher

    2001-01-01

    This article reflects a review of research relevant to family systems training and the use of films in the teaching of family systems theory. Advantages and disadvantages of using movies in an introductory-level graduate family therapy course are discussed. An outline of family therapy training objectives, as well as examples of a movie-based…

  14. Emerging Issues in Therapeutic Adventure with Families.

    Science.gov (United States)

    Burg, James E.

    2001-01-01

    Therapeutic adventure with families is a promising integration of adventure therapy and family therapy. Issues that must be addressed to legitimize the field include licensure and legal scope of practice, developing minimum standards for practitioners, incorporating family development and family therapy theories into practice, and conducting more…

  15. World Family Map Project. Prototype Report

    Science.gov (United States)

    Wilcox, W. Bradford; Lippman, Laura; Whitney, Camille

    2009-01-01

    In 2010, the "World Family Map Project" seeks to launch a research initiative that will track central indicators of family strength around the globe. The "World Family Map Project" (WFMP) would partner with Child Trends, a nonpartisan research organization in Washington, D.C., the Institute of Marriage and Family Canada, and…

  16. The Lore and Lure of Family Business.

    Science.gov (United States)

    Kaslow, Florence

    1993-01-01

    Explores the self of individuals involved, family business system, and societal context as three interacting, mutually impactful levels of unit to be addressed in family business consultation by family psychologists/therapists. Articulates some major premises about family businesses and presents case vignette to illustrate dynamics and functioning…

  17. Familial Behcet′s disease

    Directory of Open Access Journals (Sweden)

    Srivastava Neeraj

    2007-01-01

    Full Text Available There are very few reports of Behηet′s disease from India. Familial aggregation of Behηet′s disease has been reported with restricted geographical distribution. We report here familial Behcet′s disease from India in two brothers aged 30 and 32 years. Both patients had recurrent oral and genital ulcers for approximately five years. They also had arthralgias on and off along with fever. Pathergy test was positive in both cases. Their younger brother and a sister had recurrent oral aphthous ulcers.

  18. Changing teams/changing families.

    Science.gov (United States)

    de Shazer, S; Molnar, A

    1984-12-01

    A therapist's view of the nature of change and the processes of changing directly influences what the therapist does clinically. This essay describes how we have moved our clinical practice closer to our epistemological premises about the processes of change. For us, one key element in initiating the processes of therapeutic change is the introduction of randomness into the system. In our view, the system under consideration is the family-system plus the therapist (team)-system, and the random can be introduced anywhere in that suprasystem. Therefore, changing the therapy team can promote changing the family's problematic pattern.

  19. Understanding Dying Patients and Their Families: Using the family FIRO model.

    Science.gov (United States)

    Librach, S L; Talbot, Y

    1991-02-01

    Caring for dying patients and their families presents unique opportunities and challenges for the family physician. The family FIRO model provides a simple way of assessing families and providing appropriate, individualized care. This article outlines the model, discusses the care of dying patients and their families from the FIRO perspective, and provides a guideline for the family physician. A framework is suggested for teaching residents to support families.

  20. Minimal families of curves on surfaces

    KAUST Repository

    Lubbes, Niels

    2014-11-01

    A minimal family of curves on an embedded surface is defined as a 1-dimensional family of rational curves of minimal degree, which cover the surface. We classify such minimal families using constructive methods. This allows us to compute the minimal families of a given surface.The classification of minimal families of curves can be reduced to the classification of minimal families which cover weak Del Pezzo surfaces. We classify the minimal families of weak Del Pezzo surfaces and present a table with the number of minimal families of each weak Del Pezzo surface up to Weyl equivalence.As an application of this classification we generalize some results of Schicho. We classify algebraic surfaces that carry a family of conics. We determine the minimal lexicographic degree for the parametrization of a surface that carries at least 2 minimal families. © 2014 Elsevier B.V.