| Literature DB >> 4469680 |
Abstract
The circadian activity rhythms of golden hamsters and two species of deermouse, when released from a light-dark cycle of 12 hours light and 12 hours of darkness into constant darkness, had progressively shorter periods as the animals became older. A possible bearing of this fact on the aging process is briefly outlined.Entities:
Mesh：
Year: 1974 PMID： 4469680 DOI： 10.1126/science.186.4163.548
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728