Regulation of SIRT1 in cellular functions: role of polyphenols.
Regulation of SIRT1 in cellular functions: role of polyphenols.
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DOI:
10.1016/j.abb.2010.05.003
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发表时间:
2010-09-01
影响因子:
3.9
通讯作者:
Rahman, Irfan
中科院分区:
文献类型:
--
作者:
Chung, Sangwoon;Yao, Hongwei;Caito, Samuel;Hwang, Jae-Woong;Arunachalam, Gnanapragasam;Rahman, Irfan
Sirtuin 1 (SIRT1) is known to deacetylate histones and non-histone proteins including transcription factors thereby regulating metabolism, stress resistance, cellular survival, cellular senescence/aging, inflammation-immune function, and endothelial functions, and circadian rhythms. Naturally occurring dietary polyphenols, such as resveratrol, curcumin, quercetin, and catechins, have antioxidant and anti-inflammatory properties via modulating different pathways, such as NF-κB- and mitogen activated protein kinase-dependent signaling pathways. In addition, these polyphenols have also been shown to activate SIRT1 directly or indirectly in a variety of models. Therefore, activation of SIRT1 by polyphenols is beneficial for regulation of calorie restriction, oxidative stress, inflammation, cellular senescence, autophagy/apoptosis, autoimmunity, metabolism, adipogenesis, circadian rhythm, skeletal muscle function, mitochondria biogenesis and endothelial dysfunction. In this review, we describe the regulation of SIRT1 by dietary polyphenols in various cellular functions in response to environmental and pro-inflammatory stimuli.
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DOI:
10.1016/j.bbrc.2008.06.077
发表时间:
2008-09-05
影响因子:
3.1
作者:
Ahn, Jiyun;Lee, Hyunjung;Ha, Taleyoul
通讯作者:
Ha, Taleyoul
DOI:
10.1016/j.bbrc.2009.12.161
发表时间:
2010-02-12
影响因子:
3.1
作者:
Caito, Samuel;Hwang, Jae-woong;Chung, Sangwoon;Yao, Hongwei;Sundar, Isaac K.;Rahman, Irfan
通讯作者:
Rahman, Irfan
DOI:
10.1016/j.bbapap.2009.10.025
发表时间:
2010-08
期刊:
Biochimica et biophysica acta
影响因子:
--
作者:
Baur JA
通讯作者:
Baur JA
影响因子:
9.8
作者:
Bordone L;Motta MC;Picard F;Robinson A;Jhala US;Apfeld J;McDonagh T;Lemieux M;McBurney M;Szilvasi A;Easlon EJ;Lin SJ;Guarente L
通讯作者:
Guarente L
影响因子:
7.8
作者:
Borradaile, Nica M.;Pickering, J. Geoffrey
通讯作者:
Pickering, J. Geoffrey