Interaction of stilbene disulphonates with cloned KATP channels
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چکیده
منابع مشابه
Control of Rectification and Gating of Cloned KATP Channels by the Kir6.2 Subunit
KATP channels are a functional complex of sulphonylurea receptor (SUR1, SUR2) and inward rectifier K+ (Kir6.1, Kir6.2) channel subunits. We have studied the role of the putative pore forming subunit (Kir6.2) in regulation of rectification and gating of KATP channels generated by transfection of SUR1 and Kir6.2 cDNAs in COSm6 cells. In the absence of internal polyvalent cations, the current-volt...
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Based initially on their prominence in the squid giant axon, their useful pharmacology, and subsequently on being the first cloned K channels, voltage-gated K (Kv) channels have received the lion’s share of attention to their biophysical properties. Kv and Ca-activated K channel kinetics and gating mechanisms have been analyzed, and modeled, in exquisite detail (Hille, 2001). Inward rectifier K...
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برهمکنش dnaتیموس گاوی طبیعی (ct-dna) با اتیلن دی آمین تترااستات (edta)در بافرtris-hcl با 8/7 ph ( دراین ph،edta به نمک دی سدیم تبدیل می شود) وسسامول در بافر tris-hcl با4/7 ph مورد بررسی قرار گرفته است. edta و سسامول استفاده فراوانی در تکنولوژی غذایی و صنعت شیمیایی دارند. مدل اتصال dna مربوط بهedta بوسیله اسپکتروفتومتری جذب، دورنگ نمایی حلقوی(cd)، ویسکومتری وژل الکتروفورز بررسی شده است. طیفuv ...
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THE DISCOVERY AND CHARACTERIZATION OF preconditioning (PC) in the late 1980s has proven to be the most important advancement in the pursuit to identify viable strategies to limit infarct size following myocardial ischemia-reperfusion injury. Ischemic PC (IPC) is a unique, paradoxical phenomenon whereby one or several short intermittent periods of ischemia protects tissue against the injury caus...
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ژورنال
عنوان ژورنال: British Journal of Pharmacology
سال: 2001
ISSN: 0007-1188
DOI: 10.1038/sj.bjp.0703916