Regulatory role of adenosine in antigen-induced histamine release from the lung tissue of actively sensitized guinea pigs.

Adenosine/analogs & derivatives,pharmacology Adenylyl Cyclase Inhibitors Animals Antigens Binding Sites Calcimycin/pharmacology Guinea Pigs Histamine Release/drug effects In Vitro Techniques Lung/drug effects,metabolism Male Mast Cells/drug effects,metabolism Rats Theophylline/pharmacology

Adenylyl Cyclase Inhibitors Antigens Calcimycin Theophylline Adenosine