title: Regulation of spermatozoan cyclic nucleotide metabolism by egg factors.
mesh_terms: D000262:Adenylyl Cyclases / Q000378:metabolism; D000818:Animals; D002118:Calcium / Q000502:physiology; D000242:Cyclic AMP / Q000378:metabolism*; D006152:Cyclic GMP / Q000378:metabolism*; D004789:Enzyme Activation; D005260:Female; D066298:In Vitro Techniques; D008297:Male; D010063:Ovum / Q000502:physiology*; D010101:Oxygen Consumption; D012617:Sea Urchins; D013094:Spermatozoa / Q000378:metabolism*; D013215:Starfish
chemical_list: D000242:Cyclic AMP; D000262:Adenylyl Cyclases; D006152:Cyclic GMP; D002118:Calcium