Supersensitivity of amylase secretion from rat parotid tissue--its selective nature for the beta 2-adrenergic response.
In rat parotid tissue, amylase secretion and accumulation of cyclic AMP were not selective responses to the different beta-subtypes, beta 1 and beta 2. However, the supersensitivity of the amylase secretory response induced by brief pretreatment with beta-agonist was due specifically to a beta 2-adrenergic response.
Hata
F
F
Noguchi
Y
Y
Ishikawa
Y
Y
Koda
N
N
Ishida
H
H
D000318:Adrenergic beta-Agonists / Q000494:pharmacology; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000681:Amylases / Q000378:metabolism*; D000818:Animals; D000242:Cyclic AMP / Q000378:metabolism; D004082:Dihydroalprenolol; D008297:Male; D010306:Parotid Gland / Q000378:metabolism*; D051381:Rats; D011919:Rats, Inbred Strains; D011943:Receptors, Adrenergic, beta / Q000187:drug effects*
D000318:Adrenergic beta-Agonists; D000319:Adrenergic beta-Antagonists; D011943:Receptors, Adrenergic, beta; D004082:Dihydroalprenolol; D000242:Cyclic AMP; D000681:Amylases