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TranscriptomicsCalorie/Dietary Restriction and Resveratrol in Female Drosophila Melanogaster Head/Thorax
Feeding resveratrol to Drosophila melanogaster extends lifespan. Studies of microarray show similarities between calorie/dietary restriction and resveratrol on both a gene expression and biological pathway level. 9 samples: 3 biological replicates each of normal diet, restricted diet and normal diet...
ORGANISM(S): Drosophila melanogaster 
2011-07-20 | E-GEOD-26724 | biostudies-arrayexpress
TranscriptomicsDrosophila melanogaster transcriptional profiling over life span: Indy vs. Controls
Transcriptional profiling of Indy long lived flies and controls over the course of their entire lifespan. Mutations in the Indy gene extend life span in Drosophila melanogaster. This study investigates the changes in gene expression over time in Indy206 flies heterozygous over Canton-S (Indy206/CS)...
ORGANISM(S): Drosophila melanogaster 
2010-05-22 | E-GEOD-13872 | biostudies-arrayexpress
TranscriptomicsDeletion of the Mammalian INDY Homologue in Mice Mimics Aspects of Dietary Restriction and Protects Against Diet and Age-Induced Adiposity and Insulin Resistance
Reduction in expression of the INDY gene in Drosophila melanogaster and Caenorhabditis elegans prolongs life span, and in D. melanogaster augments mitochondrial biogenesis in a manner akin to caloric restriction. However, the cellular mechanism by which INDY does this is unknown. In order to examine...
ORGANISM(S): Mus musculus 
2011-08-03 | E-GEOD-29984 | biostudies-arrayexpress
TranscriptomicsResveratrol Diet Aging (Heart, Liver, Muscle and Fat Tissue)
Resveratrol delays age-related deterioration and mimics transcriptional aspects of dietary restriction without extending lifespan A small molecule that safely mimics the ability of dietary restriction (DR) to delay age-related diseases in laboratory animals is greatly sought after. We and others ha...
ORGANISM(S): Mus musculus 
2008-08-04 | E-GEOD-11845 | biostudies-arrayexpress
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