The central deacetylase Sirtuin1 negatively modulates sympathetic hyperactivity in hypertensive rats

来源 :2016年国际生理学学术大会 | 被引量 : 0次 | 上传用户:liu723590
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Hypertension is characterized by sympathetic hyperactivity,which is associated with pathophysiological progressing of hypertension.The rostral ventral lateral medulla(RVLM)contains presympathetic neurons,whose hyperactivity directly results in the elevated blood pressure and sympathetic outflow.
其他文献
Ojective:Hypertension is a independent risk factor of atrial fibrillation(AF).however,the efficacy of an angiotensin Ⅱ receptor blocker for the prevention Occurrence of atrial fibrillation in hyperten
Angiotensin-(1-5)[Ang-(1-5)],which is a metabolite of Angiotensin-(1-7)[Ang-(1-7)] catalyzed by angiotensin-converting enzyme(ACE),is a novel vasoactive pentapeptide of the renin-angiotensin system(RA
To clarify the role of β3-AR in rat thoracic aorta contractility and the underlying mechanisms.Rats were randomly divided into control and SR(SR 59230A)groups.BRL 37344(BRL)was used to detect the role
The renin angiotensin system(RAS)is a current target in the treatment of hypertension and end-organs damage.The present study was designed to investigate the effects of aliskiren,a direct renin inhibi
Aim: To investigate the protective effect and the mechanism of simvastatin on myocardial injury caused by diabetes with acute hypoglycemia.Methods: We used STZ to make the model of diabetes,and insuli
Introduction: Cyclins/retinoblastoma protein(pRb)pathway participates in cardiomyocyte hypertrophy.Cyclins and cyclin kinase contribute to the activation of cyclin/Rb signal pathway.MicroRNAs(miRNAs)w
External lateral parabrachial nucleus(elPBN)within the pons and rostral ventrolateral medulla(rVLM)contribute to central processing of excitatory cardiovascular reflexes during stimulation of cardiac
会议
The Ca2+spark is the basic unit of Ca2+release in the sarcoplasmic reticulum(SR).The couplon structure integrity is the basis for the Ca2+-induced Ca2+release(CICR).Whether and how calsequestrin(CSQ)o
BACKGROUND: Hydrogen sulfide(H2S),similar to other gaseous signal molecules,such as carbon monoxide and nitric oxide,is an important endogenous gaseous transmitter in many physiological functions.This
Salusin-β is a bioactive peptide involved in vascular smooth muscle cell proliferation,vascularfibrosis and hypertension.The present study was designed to determine the effects of silencingsalusin-β o