Resveratrol delays age-related deterioration and mimics transcriptional aspects of dietary restriction without extending life span.
Resveratrol delays age-related deterioration and mimics transcriptional aspects of dietary restriction without extending life span.
复制标题
DOI:
10.1016/j.cmet.2008.06.011
复制
发表时间:
2008-08
期刊:
影响因子:
29
通讯作者:
de Cabo R
中科院分区:
文献类型:
--
作者:
Pearson KJ;Baur JA;Lewis KN;Peshkin L;Price NL;Labinskyy N;Swindell WR;Kamara D;Minor RK;Perez E;Jamieson HA;Zhang Y;Dunn SR;Sharma K;Pleshko N;Woollett LA;Csiszar A;Ikeno Y;Le Couteur D;Elliott PJ;Becker KG;Navas P;Ingram DK;Wolf NS;Ungvari Z;Sinclair DA;de Cabo R
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 have shown that resveratrol mimics effects of DR in lower organisms. In mice, we find that resveratrol induces gene expression patterns in multiple tissues that parallel those induced by DR and every-other-day feeding. Moreover, resveratrol-fed elderly mice show a marked reduction in signs of aging including reduced albuminuria, decreased inflammation and apoptosis in the vascular endothelium, increased aortic elasticity, greater motor coordination, reduced cataract formation, and preserved bone mineral density. However, mice fed a standard diet did not live longer when treated with resveratrol beginning at 12 months of age. Our findings indicate that resveratrol treatment has a range of beneficial effects in mice but does not increase the longevity of ad libitum-fed animals when started mid-life.
登录
查看更多内容
DOI:
10.1073/pnas.0403493101
发表时间:
2004-08-31
影响因子:
11.1
作者:
Bauer, JH;Goupil, S;Helfand, SL
通讯作者:
Helfand, SL
DOI:
10.2114/jpa.24.103
发表时间:
2005-01-01
期刊:
Journal of Physiological Anthropology and Applied Human Science
影响因子:
--
作者:
Crews, Douglas E.
通讯作者:
Crews, Douglas E.
影响因子:
3.5
作者:
GOODRICK, CL;INGRAM, DK;CIDER, NL
通讯作者:
CIDER, NL
影响因子:
6
作者:
Csiszar, Anna;Labinskyy, Nazar;Ungvari, Zoltan
通讯作者:
Ungvari, Zoltan
DOI:
10.1111/j.2517-6161.1995.tb02031.x
发表时间:
1995-01-01
影响因子:
5.8
作者:
BENJAMINI, Y;HOCHBERG, Y
通讯作者:
HOCHBERG, Y