Mouse ovaries and testes age in unique ways
Tuesday, June 3, 2008 - 04:14
in Biology & Nature
Aging leads to large changes in gene activity in the ovaries of mice, but only limited changes in testes, according to research published in the open-access journal, BMC Biology. A lifespan-extending calorie-restricted diet reversed some of the aging effects - but, unlike the widespread changes observed in somatic organs, it had an impact only in a small number of gonad-specific genes.