State-dependent effects of beta-endorphin on core temperature in stressed and non-stressed rats.
Jpn J Pharmacol
; 39(3): 395-7, 1985 Nov.
Article
em En
| MEDLINE
| ID: mdl-2936912
ABSTRACT
beta-Endorphin, gamma-endorphin, delta-endorphin and morphine injected i.c.v. caused hyperthermia in non-stressed rats; however, the same dose of beta-endorphin and morphine caused hypothermia in stressed animals. These effects of beta-endorphin were antagonized by naloxone. The results suggest that effects of beta-endorphin are different depending on the animal's state and that these effects are mediated via opioid receptors.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Estresse Psicológico
/
Temperatura Corporal
/
Endorfinas
Limite:
Animals
Idioma:
En
Revista:
Jpn J Pharmacol
Ano de publicação:
1985
Tipo de documento:
Article