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Titolo:
LOSS OF THE ADRENOCEPTOR-MEDIATED SECRETORY DRIVE ON THE RAT PAROTID-GLAND DURING EATING AND THE EFFECT ON PARASYMPATHETIC SUBSTANCE-P AND VIP
Autore:
EKSTROM J; EKMAN R; TOBIN G;
Indirizzi:
GOTHENBURG UNIV,INST PHYSIOL & PHARMACOL,DEPT PHARMACOL S-41390 GOTHENBURG SWEDEN GOTHENBURG UNIV,DEPT PSYCHIAT S-43180 MOLNDAL SWEDEN GOTHENBURG UNIV,DEPT NEUROCHEM S-43180 MOLNDAL SWEDEN
Titolo Testata:
Regulatory peptides
fascicolo: 3, volume: 66, anno: 1996,
pagine: 211 - 212
SICI:
0167-0115(1996)66:3<211:LOTASD>2.0.ZU;2-F
Fonte:
ISI
Lingua:
ENG
Soggetto:
SALIVARY SECRETION; NERVE-STIMULATION; NEUROPEPTIDES; ATROPINE;
Keywords:
NEUROPEPTIDE; SALIVARY GLAND; SYMPATHETIC INNERVATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
10
Recensione:
Indirizzi per estratti:
Citazione:
J. Ekstrom et al., "LOSS OF THE ADRENOCEPTOR-MEDIATED SECRETORY DRIVE ON THE RAT PAROTID-GLAND DURING EATING AND THE EFFECT ON PARASYMPATHETIC SUBSTANCE-P AND VIP", Regulatory peptides, 66(3), 1996, pp. 211-212

Abstract

Phentolamine and propranolol (2 mg/kg i.p. of each) were administeredto rats to be fed hard chow over a period of 80 min and to their fasting controls. The pharmacological elimination of the adrenoceptor mediated secretory drive on the parotid gland cells during feeding did notaffect the gland content of the peptides substance P and vasoactive intestinal peptide localized to parasympathetic nerve fibres of the gland and thought to transmit secretory impulses. This is in contrast to the previously demonstrated effect of elimination of the parasympathetic acetylcholine-evoked secretion following administration of atropine, which resulted in reduced gland contents of these peptides.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/07/20 alle ore 22:19:37