Answers are grounded in this paper and cite their sources.
The effect of Bay K 8644 on the contractile responses of the rat saphenous vein to KCl, noradrenaline, methoxamine, and B-HT 920 were studied. In all cases, Bay K 8644 potentiated the responses. These results confirmed the suggestion that alpha-adrenoceptor agonists initiated contraction in the rat saphenous vein by opening the potential-operated calcium channels.
No takes yet. Share an insight, caveat, or question.
D W Cheung (1985) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: