Verapamil diminished just the norepinephrine or urotensin II induced contraction in the presence of extracellular Ca2+, with little or no transform in the contraction in Ca2+-free buffer. The urotensin I induced rest response in aortic strips contracted by 40 mM KCl was enhanced by pretreatment with papaverine or forskolin. Pretreatment https://urotensiniacetate83930-3380235.blogitright.com/36355294/urotensin-i-acetate-no-further-a-mystery