Sort   by:  
 Page size 
TranscriptomicsComparison of the long-term effects of calorie restriction without malnutrition on global gene expression profiles of rat and human skeletal muscle [Rat]
With the population of older and overweight individuals on the rise in the Western world, there is an ever greater need to slow the aging processes and reduce the burden of age-associated chronic disease that would significantly improve the quality of human life and reduce economic costs. Caloric re...
ORGANISM(S): Rattus norvegicus 
2013-08-01 | E-GEOD-38062 | biostudies-arrayexpress
TranscriptomicsComparison of the long-term effects of calorie restriction without malnutrition on global gene expression profiles of rat and human skeletal muscle [Human]
With the population of older and overweight individuals on the rise in the Western world, there is an ever greater need to slow the aging processes and reduce the burden of age-associated chronic disease that would significantly improve the quality of human life and reduce economic costs. Caloric re...
ORGANISM(S): Homo sapiens 
2013-08-01 | E-GEOD-38012 | biostudies-arrayexpress
TranscriptomicsCaloric restriction induces heat shock response and inhibits B16F10 cell tumorigenesis both in vitro and in vivo
Caloric restriction (CR) without malnutrition is one of the most consistent strategies for increasing mean and maximal lifespan and delaying the onset of age-associated diseases. Stress resistance is a common trait of many long-lived mutants and life-extending interventions, including CR. Indeed, be...
ORGANISM(S): Mus musculus 
2015-08-06 | E-GEOD-67430 | biostudies-arrayexpress
TranscriptomicsChromium stress response in rice roots: effects on transcriptome profiles and signalling pathways responsive
Chromium (Cr) is an important environmental contaminant and also a genotoxic metal ion at high concentration, but its molecular mechanisms and signalling pathways of action in plants is still poorly unraveled. To help characterize the mechanism of molecular and signalling of rice, we present the lar...
ORGANISM(S): Oryza sativa 
2014-12-21 | E-GEOD-41733 | biostudies-arrayexpress
TranscriptomicsExpression profiling of human foreskin fibroblasts cultured in media supplemented with human sera
Treatment of cultured cells with serum collected from humans on long-term calorie restriction enhances stress resistance in vitro. RNA expression was compared in human foreskin fibroblasts cultured in media supplemented with human sera obtained from: 1) healthy lean and weight-stable volunteers who ...
ORGANISM(S): Homo sapiens 
2013-09-04 | E-GEOD-41790 | biostudies-arrayexpress
TranscriptomicsRNA sequencing of Geranium pyrenaicum and G. robertianum petioles exposed to 2 or 11.5 hours of control white light or low R:FR light.
In dense plant stands, the ratio between red and far-red (R:FR) light declines and shade intolerant species will respond to this cue for future shade by inducing the shade avoidance syndrome (SAS), enabling them to outgrow their neighbours. Shade tolerant species from the forest understory are unabl...
ORGANISM(S): Geranium pyrenaicum 
2017-02-01 | E-MTAB-5371 | biostudies-arrayexpress
TranscriptomicsSIRT1 but not its increased expression is essential for lifespan extension in caloric restricted mice.
The SIRT1 deacetylase is one of the best-studied potential mediators of some of the anti-aging effects of calorie restriction (CR); but its role in CR-dependent lifespan extension has not been demonstrated. We previously found that mice lacking both copies of SIRT1 displayed a shorter median lifespa...
ORGANISM(S): Mus musculus 
2014-04-25 | E-GEOD-46895 | biostudies-arrayexpress
MetabolomicsProlonged fasting times reap greater geroprotective effects when combined with caloric restriction in adult female mice
Emerging new evidence highlights the importance of prolonged daily fasting periods for the health and survival benefits of calorie restriction (CR) and time-restricted feeding (TRF) in male mice; however, little is known about the impact of these feeding regimens in females. We placed 14-month-old f...
2024-05-14 | MTBLS790 | MetaboLights
TranscriptomicsGene expression in liver tissue from Ghrh-KO and normal (wild-type) mice
The hypothalamus has recently emerged as a key regulator of metabolism and aging in mammals. We have examined the impact of targeted disruption of hypothalamic hypophysiotropic peptide: Growth Hormone-releasing Hormone (GHRH) in mice on longevity, and the putative mechanisms of delayed aging. GHRH k...
ORGANISM(S): Mus musculus 
2013-11-18 | E-GEOD-51108 | biostudies-arrayexpress
TranscriptomicsTemporal Changes in Rat Liver Gene Expression after Acute Cadmium and Chromium Exposure
U.S. Service Members and civilians are at risk of exposure to a variety of environmental health hazards throughout their normal duty activities and in industrial occupations. Metals are widely used in large quantities in a number of industrial processes and are a common environmental toxicant, which...
ORGANISM(S): Rattus norvegicus 
2015-05-21 | E-GEOD-65198 | biostudies-arrayexpress
Sort   by:  
 Page size