{"title":"第一个Robert Furchgott讲座:从内皮依赖性松弛到l -精氨酸:NO途径。","authors":"S Moncada","doi":"10.1159/000158812","DOIUrl":null,"url":null,"abstract":"<p><p>Nitric oxide (NO) is released from vascular endothelial cells and fresh vascular tissue in amounts sufficient to account for the biological actions of endothelium-derived relaxing factor. It is synthesized from the terminal guanidino nitrogen atom(s) of L-arginine, a process that is inhibited by NG-monomethyl-L-arginine (L-NMMA). Studies using L-NMMA have shown that NO is constantly generated by the vessel wall to maintain vasodilator tone. The L-arginine:NO pathway has now been identified in a number of other cells and tissues, in many of which it acts as the transduction mechanism for stimulation of the soluble guanylate cyclase.</p>","PeriodicalId":9009,"journal":{"name":"Blood vessels","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1990-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000158812","citationCount":"46","resultStr":"{\"title\":\"The first Robert Furchgott lecture: from endothelium-dependent relaxation to the L-arginine:NO pathway.\",\"authors\":\"S Moncada\",\"doi\":\"10.1159/000158812\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Nitric oxide (NO) is released from vascular endothelial cells and fresh vascular tissue in amounts sufficient to account for the biological actions of endothelium-derived relaxing factor. It is synthesized from the terminal guanidino nitrogen atom(s) of L-arginine, a process that is inhibited by NG-monomethyl-L-arginine (L-NMMA). Studies using L-NMMA have shown that NO is constantly generated by the vessel wall to maintain vasodilator tone. The L-arginine:NO pathway has now been identified in a number of other cells and tissues, in many of which it acts as the transduction mechanism for stimulation of the soluble guanylate cyclase.</p>\",\"PeriodicalId\":9009,\"journal\":{\"name\":\"Blood vessels\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1159/000158812\",\"citationCount\":\"46\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Blood vessels\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1159/000158812\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Blood vessels","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1159/000158812","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The first Robert Furchgott lecture: from endothelium-dependent relaxation to the L-arginine:NO pathway.
Nitric oxide (NO) is released from vascular endothelial cells and fresh vascular tissue in amounts sufficient to account for the biological actions of endothelium-derived relaxing factor. It is synthesized from the terminal guanidino nitrogen atom(s) of L-arginine, a process that is inhibited by NG-monomethyl-L-arginine (L-NMMA). Studies using L-NMMA have shown that NO is constantly generated by the vessel wall to maintain vasodilator tone. The L-arginine:NO pathway has now been identified in a number of other cells and tissues, in many of which it acts as the transduction mechanism for stimulation of the soluble guanylate cyclase.