Testicular lactate dehydrogenase and sorbitol dehydrogenase activity after intratesticular injection of dynorphin and morphine in male rats.
Indian J Exp Biol
;
1996 Apr; 34(4): 363-5
Artículo
en Inglés
| IMSEAR
| ID: sea-57262
ABSTRACT
Testicular lactate dehydrogenase (LDH) and sorbitol dehydrogenase (SDH) activity were measured at 1 and 4 hr following intratesticular injection of morphine and dynorphin. Twenty five and 50 micrograms doses of morphine sulfate significantly reduced LDH activity at 1 hr after injection. Five and 25 micrograms doses of dynorphin reduced LDH activity both at 1 and 4 hr after treatment. Testicular SDH activity was increased by morphine at 1 hr followed by a decrease at 4 hr. Both doses of dynorphin significantly reduced SDH activity at 1 and 4 hr after treatment. These results indicate paracrine regulatory role for opioids in testicular metabolism.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Ratas
/
Testículo
/
Masculino
/
Dinorfinas
/
Ratas Wistar
/
Analgésicos Opioides
/
L-Iditol 2-Deshidrogenasa
/
L-Lactato Deshidrogenasa
/
Animales
/
Microinyecciones
Idioma:
Inglés
Revista:
Indian J Exp Biol
Año:
1996
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS