1.Inhibitory effect of sodium ferulate on A?_(25-35)-induced p38 MAPK activation
Suyan YAO ; Deyu ZHENG ; Shuyun LI ; Jinfa ZOU ; Ying JIN
Chinese Journal of Pathophysiology 1986;0(03):-
AIM: To investigate effect of sodium ferulate on A?25-35-mediated signaling pathway. METHODS: The isolated peritoneal macrophages from mice were cultured. p38 MAPK protein kinase in nuclear extracts was analyzed by Western blotting. The concentration of TNF-? and NO in supernatant were measured by ELISA and Griess reaction technique. The expression of iNOS protein was detected by immunochemical technique. RESULTS: A?25-35 significantly increased the concentrations of TNF-? and NO in supernatant, expression of iNOS in macrophages and p38 MAPK protein kinase in nuclear extracts, which were blocked by sodium ferulate. CONCLUSION: Sodium ferulate inhibits p38 MAPK activation triggered by A?25-35.
2.Erratum to: Screening for main components associated with the idiosyncratic hepatotoxicity of a tonic herb, Polygonum multiflorum.
Chunyu LI ; Ming NIU ; Zhaofang BAI ; Congen ZHANG ; Yanling ZHAO ; Ruiyu LI ; Can TU ; Huifang LI ; Jing JING ; Yakun MENG ; Zhijie MA ; Wuwen FENG ; Jinfa TANG ; Yun ZHU ; Jinjie LI ; Xiaoya SHANG ; Zhengsheng ZOU ; Xiaohe XIAO ; Jiabo WANG
Frontiers of Medicine 2021;15(2):330-332