文章基本信息

标题：Mitogen-activated Protein Kinase Inhibitors Induce Apoptosis and Enhance the Diallyl Disulfide-induced Apoptotic Effect in Human CNE2 Cells
作者：Jun Wen ; Xiao Chun Wang ; Yi Wei Zhang 等
期刊名称：Journal of Health Science
印刷版ISSN：1344-9702
电子版ISSN：1347-5207
出版年度：2008
卷号：54
期号：2
页码：129-136
DOI：10.1248/jhs.54.129
出版社：The Pharmaceutical Society of Japan
摘要：In this study, we investigated whether the inhibition of endogenous phosphorylation of mitogen-activated protein kinase (MAPK) and diallyl disulfide (DADS)-induced phosphorylation of MAPKs with MAPK specific inhibitors, SB203580 and U0126 (for phospho-p38 and phospho-p42/p44, respectively), can induce or enhance apoptosis in human CNE2 nasopharyngeal carcinoma cells. Our data demonstrate that MAPK inhibitors decrease the viability of CNE2 cells, stimulate typical apoptotic morphologic changes, and enhance DADS-induced apoptosis. The present findings indicate that phosphorylation of MAPKs plays an important cytoprotective role in CNE2 cell apoptosis and the DADS-induced apoptotic process.
关键词：apoptosis;combined effect;CNE2 cell;mitogen-activated protein kinase inhibitor;phosphorylation