Stressin' Sestrins take an aging fight.
Stressin' Sestrins take an aging fight.
复制标题
DOI:
10.1002/emmm.201000097
复制
发表时间:
2010-10
影响因子:
11.1
通讯作者:
Karin, Michael
中科院分区:
文献类型:
--
作者:
Budanou, Andrei V.;Lee, Jun Hee;Karin, Michael
Sestrins (Sesns) are a family of highly conserved stress-responsive proteins, transcriptionally regulated by p53 and forkhead transcription factor that exhibit oxidoreductase activity in vitro and can protect cells from oxidative stress. However, their major biochemical and physiological function does not appear to depend on their redox (reduction and oxidation) activity. Sesns promote activation of adenosine-5′-monophosphate (AMP)-dependent protein kinase in both mammals and flies. Stress-induced Sesn expression results in inhibition of the target of rapamycin complex 1 (TORC1) and the physiological and pathological implications of disrupting the Sesns-TORC1 crosstalk are now being unravelled. Detailing their mechanism of action and exploring their roles in human physiology point to exciting new insights to topics as diverse as stress, cancer, metabolism and aging.
登录
查看更多内容
DOI:
10.1126/science.1173635
发表时间:
2009-07-10
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Colman RJ;Anderson RM;Johnson SC;Kastman EK;Kosmatka KJ;Beasley TM;Allison DB;Cruzen C;Simmons HA;Kemnitz JW;Weindruch R
通讯作者:
Weindruch R
影响因子:
4.6
作者:
Bridle, Kim R.;Popa, Claudia;Crawford, Darrell H. G.
通讯作者:
Crawford, Darrell H. G.
影响因子:
64.8
作者:
DONEHOWER, LA;HARVEY, M;BRADLEY, A
通讯作者:
BRADLEY, A
影响因子:
8
作者:
Budanov, AV;Shoshani, T;Feinstein, E
通讯作者:
Feinstein, E
影响因子:
4
作者:
Ding, Boxiao;Chi, Sung Gil;Cho, Nam Hoon
通讯作者:
Cho, Nam Hoon