摘要
SIRT1是在人类细胞中广泛存在的一种Sirtuin家族的组蛋白去乙酰化酶,参与了糖脂代谢、衰老等众多生理功能的调节。近年来的研究发现,在炎症反应中,SIRT1能够通过抑制多条细胞信号通路发挥抗炎作用。本文就SIRT1的生物学特性、抗炎作用及SIRT1对下游炎症信号通路的抑制作用等做一综述。
SIRT1, a histone deacetylase which belongs to the sirtuin family, is expressed in most human cells. SIRT1 plays a vital role in glucolipid metabolism and aging. There are emerging results indicating that SIRT1 can inhibit the inflammatory responses via suppressing several signaling pathways. In this review we outline recent research advances on the biological characteristics of SIRT1, its anti-inflammatory effects and its inhibition to downstream signaling pathway.
出处
《中国实用口腔科杂志》
CAS
2013年第9期566-570,共5页
Chinese Journal of Practical Stomatology