Patterns of development of adenyl cyclase activity and norepinephrine responsiveness in the rat.

Adenylyl Cyclases/metabolism Adipose Tissue, Brown/drug effects,enzymology Age Factors Animals Animals, Newborn/growth & development,metabolism Catecholamines/pharmacology Cerebral Cortex/drug effects,enzymology Cyclic AMP/analysis Female Fluorides/pharmacology Heart/drug effects In Vitro Techniques Liver/drug effects,enzymology Male Methods Myocardium/enzymology Norepinephrine/pharmacology Rats Sodium

Catecholamines Sodium Cyclic AMP Adenylyl Cyclases Fluorides Norepinephrine