Two New Ganglion-blocking Agents in Treatment of Hypertension
نویسندگان
چکیده
منابع مشابه
EFFECTS OF CHRONIC ADMINISTRATION OF TWO NEWLY SYNTHESIZED NONDEPOLARIZING NEUROMUSCULAR BLOCKING AGENTS
The potential changes In neuromuscular blockade after chronic (>24 h) administration of sub-paralytic doses of two newly introduced aminosteroidal muscle relaxants were investigated. Org-9426 (rocuronium) and Org-9487 were studied in the in vivo guinea pig gastrocnemius muscle-sciatic nerve preparation. The problems seen after prolonged administration of muscle relaxants are thought to ari...
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In a majority of experiments on both dogs and eats, hypotensive doses of tetraethylammoniuin chloride or mecamylamine caused no change or moderate increase in efferent electric activity in the largely preganglionic thoracic portion of the splanchnic nerve, and caused complete and prolonged elimination of efferent activity in the postganglionic inferior cardiac and renal nerves. Both drugs faile...
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چکیده پلاتین، فلزی نجیب، پایدار و گران قیمت با خاصیت کاتالیزوری زیاد است که کاربرد های صنعتی فراوانی دارد. کمپلکس های پلاتین(ii) به عنوان دارو های ضد سرطان شناخته شدند و در شیمی درمانی بیماران سرطانی کاربرد دارند. خاصیت کاتالیزوری و عملکرد گزینشی پلاتین مستقیماً به اندازه و- شکل ماده ی پلاتینی بستگی دارد. بعضی از نانو ذرات فلزی در سطح مشترک مایع- مایع سنتز شده اند، اما نانو ساختار های پلاتین ب...
Role of venous return in the cardiovascular response following injection of ganglion-blocking agents.
The reduction of arterial pressure in anesthetized dogs following the injection of ganglion-blocking agents is dependent primarily upon a reduction in arterial vasomotor activity and secondarily upon a reduction in venous return associated with an increase in vascular capacity. When venous return is maintained at control levels, the administration of the blocking agents of this study invariably...
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The reduction in blood pressure seen with the use of beta-blocking drugs was an unexpected finding. Initially there was resistance to their use as the reduction of cardiac output and increase in peripheral resistance from beta-blockade was considered an undesirable pharmacological action for a drug in the treatment of hypertension. However, beta-blockers have now become established in the treat...
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ژورنال
عنوان ژورنال: BMJ
سال: 1956
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.4985.116