Inhibition of the hypocalcemic action of thyrocalcitonin by theophylline and isoproterenol.
D000818:Animals; D002116:Calcitonin / Q000037:antagonists & inhibitors*; D002118:Calcium / Q000097:blood; D002425:Cautery; D003864:Depression, Chemical; D006996:Hypocalcemia / Q000139:chemically induced*; D007545:Isoproterenol / Q000494:pharmacology*; D008297:Male; D010280:Parathyroid Glands / Q000601:surgery; D051381:Rats; D013806:Theophylline / Q000494:pharmacology*
D002116:Calcitonin; D013806:Theophylline; D007545:Isoproterenol; D002118:Calcium