Inactivation of the beta-adrenergic receptor in skeletal muscle by dithiols.


The effect of sulfhydryl compounds on binding of the beta-adrenergic antagonist (-)-[3H]dihydroalprenolol [(-)-[3H]DHA] to a microsomal fraction from rabbit skeletal muscle was examined. Inhibition of binding by a variety of adrenergic agonists and antagonists and the effects of these agents on adenylate cyclase were consistent with the beta-adrenergic… (More)


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