Research on the molecular mechanism underlying sudden cardiac deaths due to toxic substanses, ischemia and emotional stress
有毒物质、缺血、情绪应激导致心源性猝死的分子机制研究
基本信息
- 批准号:20390193
- 负责人:
- 金额:$ 12.23万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (B)
- 财政年份:2008
- 资助国家:日本
- 起止时间:2008 至 2010
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In rats, we found that ischemia induces Connexin-43 (Cx43) translocation to gap junction (GJ) and Phospholamaban (PLB) dephosphorylation, and reperfusion promotes spreading of Contraction Bands (CBs). We also found that anti-PLB antibody injection enlarges myocardial infarction through mPTP opening. In restrain of rats, Cx43 was translocated to the GJs, thereby reducing premature ventricular contractions and promoting GJ communication. As a result, lethal arrhythmias were suppressed.
在大鼠中,我们发现缺血诱导连接蛋白43(CX43)转移到GAP结(GJ)和磷酸瘤(PLB)(PLB)去磷酸化,而再灌注促进促进收缩谱带的扩散(CBS)。我们还发现,抗PLB抗体注射通过MPTP开口增大心肌梗塞。在约束大鼠的情况下,CX43被转移到GJ,从而减少了过早的心室收缩并促进GJ通信。结果,致命的心律不齐被抑制。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Cardiac and vascular gene profiles in an animal model of takotsubo cardiomyopathy
takotsubo 心肌病动物模型中的心脏和血管基因谱
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:1.5
- 作者:Ueyama T;Yamamoto Y;Ueda K;Kawabe T;Hano T;Ito T;Tsuruo Y;Ichinose M;Yoshida K
- 通讯作者:Yoshida K
タイのダイエット薬を服用中であった女性の突然死の1剖検例
一名服用泰国减肥药的妇女猝死尸检案
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:鵜沼香奈;原田一樹;坂幹樹;中嶋信;高橋香;高橋麻衣子;藤乗嗣泰;吉田謙一
- 通讯作者:吉田謙一
タイから輸入された痩せ薬の主成分分析
泰国进口减肥药主成分分析
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:Saka K;Uemura K;Shintani-Ishida K;Yoshida K.;坂幹樹
- 通讯作者:坂幹樹
タイから輸入された痩せ薬主成分分析
泰国进口减肥药主要成分分析
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:坂幹樹;鵜沼香奈;小沼純貴;浅井重博;新谷香;中嶋信;笠原麻美;吉田謙一
- 通讯作者:吉田謙一
Biochemical blood markers and sampling sites in forensic autopsy.
- DOI:10.1016/j.jflm.2007.12.003
- 发表时间:2008-07-01
- 期刊:
- 影响因子:1.5
- 作者:Uemura, Koichi;Shintani-Ishida, Kaori;Yoshida, Ken-ichi
- 通讯作者:Yoshida, Ken-ichi
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
YOSHIDA Ken-ichi其他文献
YOSHIDA Ken-ichi的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('YOSHIDA Ken-ichi', 18)}}的其他基金
Research on rational singularities and almost Gorenstein blow-up algebras
有理奇点和几乎Gorenstein爆炸代数的研究
- 批准号:
16K05110 - 财政年份:2016
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Study on sudden cardiovascular death in animal model of sleep apnea syndrome
睡眠呼吸暂停综合征动物模型心血管猝死的研究
- 批准号:
23249038 - 财政年份:2011
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Metabolism of inositol stereoisomers in a thermophile,Geobacillus kaustophilusHTA426
嗜热土芽孢杆菌 HTA426 中肌醇立体异构体的代谢
- 批准号:
22310130 - 财政年份:2010
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Research of ring-invariants associated to powers of ideals
与理想幂相关的环不变量的研究
- 批准号:
22540047 - 财政年份:2010
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Research of multiplier ideals and tight closures from viewpoint of commutative algebra and computational algebra
从交换代数和计算代数的角度研究乘子理想和紧闭集
- 批准号:
19340005 - 财政年份:2007
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Research on the contribution of oxidative stress to the pathogenesis of cardiovascular diseases associated with life-styles
氧化应激在生活方式相关心血管疾病发病机制中的作用研究
- 批准号:
18390204 - 财政年份:2006
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Study into the Dynamism and Fluctuational Factors of Foreign Exchange Rates
外汇汇率动态及波动因素研究
- 批准号:
15530225 - 财政年份:2003
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Research on cell injury due to Carbon Monoxide and Nitric Oxide under ischemia or shock
缺血或休克时一氧化碳和一氧化氮所致细胞损伤的研究
- 批准号:
14370152 - 财政年份:2002
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
On ring-theoretical properties of blow-up rings over singular points in positive characteristic
正特性奇点上爆炸环的环理论性质
- 批准号:
14540020 - 财政年份:2002
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Identification of new fatty acids associated with pathogenesis of ischemia and various types of intoxication and its application to a new diagnostic method
与缺血和各种中毒发病机制相关的新脂肪酸的鉴定及其在新诊断方法中的应用
- 批准号:
12470107 - 财政年份:2000
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
相似海外基金
The construction of combination therapy of exercise and medication on DCM model mice
DCM模型小鼠运动与药物联合治疗的构建
- 批准号:
18K17686 - 财政年份:2018
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Early-Career Scientists
Functional impairment of the heart by flash photolysis of caged compounds - towards an integrated understanding of the critical regions for arrhythmogenesis -
笼状化合物的闪光光解导致心脏功能受损 - 全面了解心律失常发生的关键区域 -
- 批准号:
18K19459 - 财政年份:2018
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Challenging Research (Exploratory)
Arrhythmogenic gap junction remodeling in diseased hearts
患病心脏中致心律失常的间隙连接重塑
- 批准号:
15K09078 - 财政年份:2015
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Alterations in Intercalated Disk Proteins Contribute to the Development of Lethal Arrhythmias
闰盘蛋白的改变导致致命性心律失常的发生
- 批准号:
23591081 - 财政年份:2011
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Cardiac gap junction and pacemaker cells in alcoholic sudden cardiac death
酒精性心源性猝死中的心脏间隙连接和起搏细胞
- 批准号:
22590635 - 财政年份:2010
- 资助金额:
$ 12.23万 - 项目类别:
Grant-in-Aid for Scientific Research (C)