权威例句
The nature of endothelium-derived vascular relaxant factorHypoxia stimulates release of endothelium-derived relaxant factorEvidence for cyclic GMP-mediated relaxant effects of nitro-compounds in coronary smooth muscleRelaxant effect of C-type natriuretic peptide involves endothelium and nitric oxide鈥揷GMP system in rat coronary microvasculatureThe smooth muscle relaxant effect of hydrogen sulphide in vitro: evidence for a physiological role to control intestinal contractilityElectrophysiological and other aspects of the relaxant action of isoprenaline in guinea-pig isolated trachealisActivation of distinct cAMP- and cGMP-dependent pathways by relaxant agents in isolated gastric muscle cellsThe possible role of hydrogen sulfide as an endogenous smooth muscle relaxant in synergy with nitric oxide.Evidence for cyclic GMP [guanosine-5-monophosphate]-mediated relaxant effects of nitro-compounds in coronary smooth muscle [cattle].Influence of the epithelium on responsiveness of guinea‐pig isolated trachea to contractile and relaxant agonists