换一批Muscarinic stimulation and pinacidil produce similar facilitation of tachyarrhythmia induction in rat isolated atria.
第一作者：
Nivaldo,Zafalon
第一单位：
Department of Biomedical Engineering/FEEC, University of Campinas, Caixa Postal 6040, 13084-971 Campinas, SP, Brazil. Electronic address: profnivaldo@fiap.com.br.
作者：
关键词
3′-5′ cyclic adenosine monophosphateAChAPAPDARATATP-sensitive K(+) channelATP-sensitive K(+) currentAction potentialAtrial tachyarrhythmiaCChElectrical propagationHighI(K(ACh))I(K(ATP))Inward rectifier potassium currentsK(ATP) channelLowSURTIV(m)acetylcholineacetylcholine-regulated K(+) currentaction potentialaction potential durationatrial tachyarrhythmiacAMPcarbacholhigh-inducibility stimulation protocollow-inducibility stimulation protocolmembrane potentialright atrial spontaneous ratesulfonylurea receptortachyarrhythmia induction index
主题词
动作电位(Action Potentials);动物(Animals);心房(Heart Atria);男(雄)性(Male);毒蕈碱激动剂(Muscarinic Agonists);吡那地尔(Pinacidil);大鼠(Rats);大鼠, Wistar(Rats, Wistar);窦房结(Sinoatrial Node);心动过速(Tachycardia);超声检查(Ultrasonography)
DOI
10.1016/j.yjmcc.2013.10.004
PMID
24140800
发布时间
2016-11-28
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