{"title":"-3受体激动剂","authors":"E. Bachus, P. Ponikowski","doi":"10.17987/icfj.v18i0.615","DOIUrl":null,"url":null,"abstract":"Beta-3 adrenergic receptors (β3-AR) have a more widespread tissue distribution in the human body as compared to beta1- and beta2 (β1/2)-adrenergic receptors, including in the bladder, brain, adipose tissue and cardiovascular system. Thus, β3- AR are potential drug targets for a wide range of therapeutic areas, both cardiovascular and non-cardiovascular including overactive bladder (OAB), depression, metabolic syndrome, obesity and heart failure (HF). β3-AR agonists that are selective to the β3-AR include CL 316,243, amibegron (SR58611A), mirabegron (YM-178) and vibegron (RVT-901). However, in HF, study results regarding a possible inotropic effect of β3-AR agonists remain equivocal and some authors report a negative inotropic effect in HF and β3-AR antagonists are also under study.","PeriodicalId":32119,"journal":{"name":"International Cardiovascular Forum Journal","volume":"279 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Beta-3 Receptor Agonists\",\"authors\":\"E. Bachus, P. Ponikowski\",\"doi\":\"10.17987/icfj.v18i0.615\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Beta-3 adrenergic receptors (β3-AR) have a more widespread tissue distribution in the human body as compared to beta1- and beta2 (β1/2)-adrenergic receptors, including in the bladder, brain, adipose tissue and cardiovascular system. Thus, β3- AR are potential drug targets for a wide range of therapeutic areas, both cardiovascular and non-cardiovascular including overactive bladder (OAB), depression, metabolic syndrome, obesity and heart failure (HF). β3-AR agonists that are selective to the β3-AR include CL 316,243, amibegron (SR58611A), mirabegron (YM-178) and vibegron (RVT-901). However, in HF, study results regarding a possible inotropic effect of β3-AR agonists remain equivocal and some authors report a negative inotropic effect in HF and β3-AR antagonists are also under study.\",\"PeriodicalId\":32119,\"journal\":{\"name\":\"International Cardiovascular Forum Journal\",\"volume\":\"279 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Cardiovascular Forum Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17987/icfj.v18i0.615\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Cardiovascular Forum Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17987/icfj.v18i0.615","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Beta-3 adrenergic receptors (β3-AR) have a more widespread tissue distribution in the human body as compared to beta1- and beta2 (β1/2)-adrenergic receptors, including in the bladder, brain, adipose tissue and cardiovascular system. Thus, β3- AR are potential drug targets for a wide range of therapeutic areas, both cardiovascular and non-cardiovascular including overactive bladder (OAB), depression, metabolic syndrome, obesity and heart failure (HF). β3-AR agonists that are selective to the β3-AR include CL 316,243, amibegron (SR58611A), mirabegron (YM-178) and vibegron (RVT-901). However, in HF, study results regarding a possible inotropic effect of β3-AR agonists remain equivocal and some authors report a negative inotropic effect in HF and β3-AR antagonists are also under study.
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