Results 11 to 20 of about 116 (94)
Study on the action mechanism of lncRNA MIAT/miR-384-5p in rats with acute myocardial infarction [PDF]
Objective To investigate the role and molecular mechanism of lncRNA MIAT inhibition in acute myocardial infarction (AMI) in rats. Methods Sixty male Sprague-Dawley (SD) rats were randomly divided into sham, AMI, AMI+si-NC, AMI+si-MIAT, AMI+si-MIAT+miR-NC
CHEN Huibin, JIAN Jie, LI Can
core +1 more source
Function of Apoptosis and Autophagy in Cardiovascular Diseases [PDF]
, 2017 细胞凋亡与自噬是普遍存在于各种细胞内的生命现象,广泛参与了机体的生理、病理过程,且二者有着多因子、多通路的相互影响,这种错综复杂的关系贯穿于各种心血管疾病的始终,对多种心血管疾病的发生发展转归起重要作用。现对细胞凋亡与自噬及其相互关系进行梳理,并综述其在心血管疾病中的作用。Apoptosis and autophagy are common life phenomenon in various cells, which widely involve in physiological and ...
杨雅瑾, 林小凤, 费燕, 陈尚瑜
core +1 more source
Recent Developments in Stem Cells from Human Exfoliated Deciduous Teeth in the Treatment of Non-oral Diseases [PDF]
, 2023 Stem cells from human exfoliated deciduous teeth (SHEDs) are odontogenic stem cells with strong proliferation ability and multilineage differentiation potential.
JIANG Zhihan, XU Ling
core +1 more source
Zhongguo shiyan zhenduanxue, 2022 目的 观察竹节参总皂苷对大鼠心肌缺血再灌注损伤的影响及机制。方法 将雄性Wistar大鼠随机分为5组:假手术组、模型组、地奥心血康组50.0mg·kg-1、竹节参总皂苷50.0mg·kg-1组及100.0mg·kg-1组。结扎大鼠心脏冠状动脉左前降支(LDA)30min再灌注120min,制备心肌缺血再灌注损伤模型,取血及心肌组织。利用生物试剂盒检测血清中天门冬酸氨基转移酶(AST)、乳酸脱氢酶(LDH)、丙二醛(MDA)、超氧化物歧化酶(SOD)、谷胱甘肽过氧化物酶(GSH-Px)的含量 ...
doaj
PPARγ激动剂罗格列酮对大鼠心肌缺血-再灌注心律失常的影响 [PDF]
, 2007 【目的】探讨PPARγ激动剂对大鼠心肌缺血-再灌注心律失常的影响及相关机制。【方法】将雄性SD大鼠60只随机分成假手术（Sham）组、缺血再灌注（I／R）组、缺血再灌注＋罗格列酮（I／R＋Ros）组、缺血再灌注＋罗格列酮＋缓激肽B2受体拮抗剂HOE140（I／R＋Ros＋HOE140）组，每组15只。麻醉大鼠后，结扎大鼠冠状动脉前降支根部30min，再灌注40min，观察缺血再灌注前后心律失常发生情况，检测肌组织丙二醛（MDA）、超氧化物歧化酶（SOD）、总一氧化氮合酶（tNOS）、还原型一氧化氮合酶 ...
冯冲 +5 more
core
藏药镰形棘豆的化学成分、药理作用及毒理学研究进展 [PDF]
, 2016 目的:为进一步研究和开发利用藏药镰形棘豆提供参考。方法:以"镰形棘豆""莪达夏""化学成分""药理作用""毒理学""Oxytropis""Oxytropis falcata""Oxytropis falcata Bunge""Chemical constituents""Chemical composition""Pharmacologic actions""Toxicology"等为关键词,组合查询2010年1月-2016年2月在Pub Med、中国知网、万方、维普等数据库中的相关文献 ...
刘晓玲 +4 more
core
Zhongguo shiyan zhenduanxue, 2010 目的观察在体大鼠心肌缺血不同时间后再灌注120 min的心肌酶学与超微结构变化,评价缺血时间对再灌注损伤形成的影响。方法结扎大鼠左冠状动脉前降支（LAD）15 min、30 min、60 min,以及分别再灌注120 min,造成心肌缺血和缺血/再灌注。自腹主动脉取血检测血清肌酸激酶同工酶（CK-MB）、乳酸脱氢酶（LDH）、天门冬酸氨基转移酶（AST）,采用透射电镜观察心肌细胞超微结构变化。结果单纯缺血15 min及缺血15 min再灌注120 min心肌损伤不明显,两组血清心肌酶无显著性变化 ...
崔新明 +6 more
doaj
Efficacy and Safety Combined with Conventional and Western Medicine Treatments on Coronary Heart Disease Complicated with Heart Failure：a Systematic Review [PDF]
, 2022 BackgroundAnti-atherosclerotic and anti-heart failure therapies are the key to the treatment of coronary heart disease (CHD) , a common cardiovascular disease.
WANG Tianyuan, WANG Yanbo, FENG Shuo, HU Jing, ZHANG Huina, WANG Hong, LI Bo
core +1 more source
Research progress in hypothermia-induced RBM3 in ischemia-reperfusion injury of various organs [PDF]
Ischemia-reperfusion injury （IRI） is a complex hemodynamic disorder with high mortality rates and limited treatment options. Mild hypothermia is a widely-accepted treatment method for alleviating ischemic and hypoxic injury， especially in the study of ...
Sun Luxuan, Dang Xiaoping, Sun Zijian
core +1 more source
Optimization of Ultrahigh Pressure Assisted Micellar Extraction of Taxifolin from Larch [PDF]
, 2023 In this study, in order to simplify the extraction process of taxifolin, cut costs and energy sources, improve extraction efficiency, and promote comprehensive application of taxifolin.
Fan YANG +3 more
core +1 more source