肝星形细胞凋亡机制的最新进展樊文梅【摘要】Chronicliverdiseaseisamajorrauseoideatharoundtheworld,Chronirliverinjurycausedbyvariouskindsoipathogenieiartorsranleadtoliveriibrosis
Emergingexperimentalandrliniralevidenceisstallingtoshowthatliveriibrosisevenearlycirrhosisispotentiallyreversible
Keytothisisthediscoverythatreversionoiiibrosisisaccompaniedbyoihepaticstellatecell(HSC)apoptosis
So,ClarifyingthemechanismoiHSCapoptosisisanimportantwaytodevelopnewantifibrosismedicine
ApoptosisoiHSCareregulatedbymanyiartors,includingrytokinesanditsreceptors,naturalkillcells,extracellularmatrix,neuroendo-crinesignaling,pharmacologicalagentsandpost-translationalmodification
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%慢性肝病是全球重要死因之一,各种致病因素所致慢性肝损伤均可引起肝纤维化
近年来临床和实验数据均显示肝纤维化甚至肝硬化均可通过肝星形细胞(HSC)的凋亡而得以逆转,因此,阐明肝星形细胞凋亡的分子机制成为发展抗纤维化药物的重要途径之一