WorldWideScience
 
 
1

Caenorhabditis elegans Pheromones Regulate Multiple Complex Behaviors  

UK PubMed Central (United Kingdom)

Summary of recent advancesA family of small molecules called ascarosides act as pheromones to control multiple behaviors in the nematode Caenorhabditis elegans....Full Text Available

2009-08-01

2

A Genomewide RNAi Screen for Genes That Affect the Stability, Distribution and Function of P Granules in Caenorhabditis elegans  

UK PubMed Central (United Kingdom)

P granules are non-membrane-bound organelles found in the germ-line cytoplasm throughout Caenorhabditis elegans development. Like their “germ granule” counterparts in...Full Text Available

2009-12-01

3

Global 'worming'  

UK PubMed Central (United Kingdom)

A report on the 16th International Caenorhabditis elegans Meeting, Los Angeles, USA, 27 June-1 July 2007.

2007-01-01

4

Lifespan extension induced by AMPK and calcineurin is mediated by CRTC-1 and CREB  

UK PubMed Central (United Kingdom)

Activating AMPK or inactivating calcineurin slows ageing in Caenorhabditis elegans1,2...Full Text Available

2011-02-17

5

Zebrafish TRPA1 Channels are Required for Chemosensation but not for Thermosensation or Mechanosensory Hair Cell Function  

UK PubMed Central (United Kingdom)

Transient receptor potential (TRP) ion channels have been implicated in detecting chemical, thermal and mechanical stimuli in organisms ranging from mammals to Caenorhabditis elegans....Full Text Available

2008-10-01

6

Variable Pathogenicity Determines Individual Lifespan in Caenorhabditis elegans  

UK PubMed Central (United Kingdom)

A common property of aging in all animals is that chronologically and genetically identical individuals age at different rates. To unveil mechanisms that influence aging variability, we identified markers...Full Text Available

2011-04-01

7

The Dystrophin Complex Controls BK Channel Localization and Muscle Activity in Caenorhabditis elegans  

UK PubMed Central (United Kingdom)

Genetic defects in the dystrophin-associated protein complex (DAPC) are responsible for a variety of pathological conditions including muscular dystrophy, cardiomyopathy, and vasospasm. Conserved DAPC...Full Text Available

2009-12-01

8

The Caenorhabditis elegans Elongator Complex Regulates Neuronal ?-tubulin Acetylation  

UK PubMed Central (United Kingdom)

Although acetylated α-tubulin is known to be a marker of stable microtubules in neurons, precise factors that regulate α-tubulin acetylation are, to date, largely unknown. Therefore,...Full Text Available

2010-01-01

9

Stressed-Induced TMEM135 Protein Is Part of a Conserved Genetic Network Involved in Fat Storage and Longevity Regulation in Caenorhabditis elegans  

UK PubMed Central (United Kingdom)

Disorders of mitochondrial fat metabolism lead to sudden death in infants and children. Although survival is possible, the underlying molecular mechanisms which enable this outcome have not yet been...Full Text Available

10

Regulation of DAF-16-mediated Innate Immunity in Caenorhabditis elegans*  

UK PubMed Central (United Kingdom)

Activation of the innate immune system results in a rapid microbicidal response against microorganisms, which needs to be fine-tuned because uncontrolled immune responses can lead to infection and cancer,...Full Text Available

2009-12-18

11

Purpose and regulation of stem cells: a systems-biology view from the Caenorhabditis elegans germ line  

UK PubMed Central (United Kingdom)

Stem cells are expected to play a key role in the development and maintenance of organisms, and hold great therapeutic promises. However, a number of questions must be answered to achieve an...Full Text Available

2009-01-01

12

PDP-1 Links the TGF-? and IIS Pathways to Regulate Longevity, Development, and Metabolism  

UK PubMed Central (United Kingdom)

The insulin/IGF-1 signaling (IIS) pathway is a conserved regulator of longevity, development, and metabolism. In Caenorhabditis elegans IIS involves activation of DAF-2 (insulin/IGF-1...Full Text Available

2011-04-01

13

Natural variation in life history and aging phenotypes is associated with mitochondrial DNA deletion frequency in Caenorhabditis briggsae  

UK PubMed Central (United Kingdom)

BackgroundMutations that impair mitochondrial functioning are associated with a variety of metabolic and age-related disorders. A barrier to rigorous tests of the role of mitochondrial...Full Text Available

14

Membrane Efflux and Influx Modulate both Multidrug Resistance and Virulence of Klebsiella pneumoniae in a Caenorhabditis elegans Model?  

UK PubMed Central (United Kingdom)

Cross-resistance to cefoxitin (FOX), chloramphenicol (CMP), and quinolones (nalidixic acid [NAL]) related to a putative efflux system overexpression has recently been reported for Klebsiella...Full Text Available

2010-10-01

15

A Mitochondrial Superoxide Signal Triggers Increased Longevity in Caenorhabditis elegans  

UK PubMed Central (United Kingdom)

The nuo-6 and isp-1 genes of C. elegans encode, respectively, subunits of complex I and III of the mitochondrial respiratory chain. Partial loss-of-function...Full Text Available

2010-12-01

16

A Decline in p38 MAPK Signaling Underlies Immunosenescence in Caenorhabditis elegans  

UK PubMed Central (United Kingdom)

The decline in immune function with aging, known as immunosenescence, has been implicated in evolutionarily diverse species, but the underlying molecular mechanisms are not understood. During aging...Full Text Available

2011-05-01

17

Disruption of the ATP-binding Cassette B7 (ABTM-1/ABCB7) Induces Oxidative Stress and Premature Cell Death in Caenorhabditis elegans*  

UK PubMed Central (United Kingdom)

X-linked sideroblastic anemia with ataxia (XLSA/A) is a rare inherited disorder characterized by mild anemia and ataxia. XLSA/A is caused by mutations in the ABCB7 gene, which encodes...Full Text Available

2011-06-17

18

A Role for Set1/MLL-Related Components in Epigenetic Regulation of the Caenorhabditis elegans Germ Line  

UK PubMed Central (United Kingdom)

The methylation of lysine 4 of Histone H3 (H3K4me) is an important component of epigenetic regulation. H3K4 methylation is a consequence of transcriptional activity, but also has been shown to contribute...Full Text Available

2011-03-01