Role of opiates in the regulation of water and salt metabolism: effects of the FK33-824 injection into the subfornical organ of both normal and hypophysectomized rats
Braz. j. med. biol. res
;
21(3): 641-4, Mar. 1988. tab
Artículo
en Inglés
| LILACS
| ID: lil-60265
ABSTRACT
The present study was performed to evaluate the participation of the subfornical organ (SFO) in the opioid modulation of urinary volume (Uv), and of sodium and potassium excretion. Intact and hypophysectomized (HYPOX) adult male rats were implanted with a cannula into the SFO, and injected with the opiate agonist FK 33-824 (FK). FK induced a significant decrease in Uv and in Na+ and K+ excretion in both intact and HYPOX rats. The data show that opioids play an important role in the regulation of hydromineral metabolism by the SFO
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Índice:
LILACS (Américas)
Asunto principal:
Potasio
/
Sodio
/
Órgano Subfornical
/
D-Ala(2),MePhe(4),Met(0)-ol-encefalina
/
Diuresis
Límite:
Animales
Idioma:
Inglés
Revista:
Braz. j. med. biol. res
Asunto de la revista:
Biologia
/
Medicina
Año:
1988
Tipo del documento:
Artículo
/
Congreso y conferencia
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