Titlebook: Ionic Actions on Vascular Smooth Muscle; with Special Regard Eberhard Betz Book 1976 Springer-Verlag Berlin Heidelberg 1976 adenosine.brai

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pellagra

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值得尊敬

Calcium Compartments in Vascular Smooth Muscle: Electron Probe Analysis,f calcium (6, 7). The possible sources of activator Ca that have been considered to play a role in vascular smooth muscle contraction are the influx of extracellular ions (8), Ca bound to the surface membrane and/or accumulated between the plasma membrane and basement membrane (8, 9) or stored in in

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Differentiation of Calcium Activation Systems in Vascular Smooth Muscle,e with specific antagonists, exist in mammalian smooth muscle. One mechanism which can selectively be blocked by some “calcium antagonistic” drugs such as verapamil, its methoxy derivative D 600, and nifedipine is preferentially involved in producing phasic mechanical activity and was therefore call

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杠桿

,Calcium and the Regulation of Adenosine 3′, 5′-Monophosphate by Neurotransmitters,in contractile events in muscle is a well-established fact. Several studies have already pointed directly to a possible effect of cyclic nucleotides upon calcium fluxes in smooth muscle. In addition, the levels of free intracellular calcium seem to influence the synthesis and degradation of cyclic n

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finale

Noradrenaline and pH-Effects at the Membrane of Vascular Smooth Muscle,t the membrane influence the contraction by changing the intracellular Ca. concentration. Intracellular mechanisms, on the other hand, affect either the elementary process of cyclic interaction, or the effectiveness of intracellular Ca-activation regarding specific binding sites at the contractile p

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