机构:[1]Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, P.R. China临床科室心脏内科中心首都医科大学附属安贞医院[2]Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, Inner Mongolia, P.R. China[3]First Clinical Medical of Inner Mongolia University for Nationalities, Tongliao, Inner Mongolia, P.R. China.
The main death reason is inflammatory response of myocardial tissue caused a sharp decline in myocardial contractility and heart failure. At present, viral myocarditis with heart failure is lack of effective and specific treatment. Basic and clinical studies have shown that intervention apoptosis is an effective way to prevent and cure heart failure. The mechanism of apoptosis is complex, endoplasmic reticulum (ER) stress is a new apoptotic signal transduction pathway was been found. In this study, the apoptosis could be increased in mice with CVB3 treatment. The ER stress related proteins GRP78, ATF4, CHOP were up-regulated in VMC. The mechanism of VMC regulated ERS induced apoptosis was identified. Calumenin protein could relieve ERS induced apoptosis in viral myocarditis in vivo. The DNA methylation of calumenin was analyzed in CON and VMC, however, we found VMC down-regulate the expression of calumenin unrelated with DNA methylation of calumenin.
基金:
National Natural Science Foundation of ChinaNational Natural Science Foundation of China [813-60587, 81760780]; Natural Science Foundation of Inner Mongolia [2016BS-0806]
第一作者机构:[1]Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, P.R. China
共同第一作者:
通讯作者:
通讯机构:[2]Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, Inner Mongolia, P.R. China[3]First Clinical Medical of Inner Mongolia University for Nationalities, Tongliao, Inner Mongolia, P.R. China.[*1]Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, Inner Mongolia, P.R. China[*2]First Clinical Medical of Inner Mongolia University for Nationali- ties, 1472 Holin He Street, Tongliao 028002, Inner Mongolia, P.R. China.
推荐引用方式(GB/T 7714):
Zhao Lin,Wang Yu,Shao Liqun,et al.Calumenin DNA methylation and gene expression in viral myocarditis[J].INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY.2018,11(2):808-812.
APA:
Zhao, Lin,Wang, Yu,Shao, Liqun,Gu, Junyi,Long, Jie&Zhao, Ming.(2018).Calumenin DNA methylation and gene expression in viral myocarditis.INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY,11,(2)
MLA:
Zhao, Lin,et al."Calumenin DNA methylation and gene expression in viral myocarditis".INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 11..2(2018):808-812