05-31-2008, 11:44 AM
Question:
Main autonomic receptor types and postreceptor mechanism may vary from one tissue to another. Select the correct match of receptor / tissue /postreceptor mechanism for the following tissues
a) M2 / heart / opening of ligand-gated calcium channels
b) Nm / skeletal muscle endplate / increased IP3 and diacylglycerol
c) Alpha-2 / smooth muscle and glands / decrease of camp
d) Beta-2 / smooth muscle / increased cAMP
e) Dopamine-1 / smooth muscle / increased IP3 and diacylglycerol
Main autonomic receptor types and postreceptor mechanism may vary from one tissue to another. Select the correct match of receptor / tissue /postreceptor mechanism for the following tissues
a) M2 / heart / opening of ligand-gated calcium channels
b) Nm / skeletal muscle endplate / increased IP3 and diacylglycerol
c) Alpha-2 / smooth muscle and glands / decrease of camp
d) Beta-2 / smooth muscle / increased cAMP
e) Dopamine-1 / smooth muscle / increased IP3 and diacylglycerol