Potassium induced insulin release from isolated islet of Langerhans of albino rats.
Indian J Exp Biol
;
1990 Feb; 28(2): 187-8
Artigo
em Inglês
| IMSEAR
| ID: sea-63301
ABSTRACT
The secretory effect of Potassium (K+) on endocrine pancreas was studied using collagenase digested isolated islets of Langerhans. Isolated islets of Langerhans incubated in KRB containing 5 15, 30 and 45 mM, quantity of additional K ions caused the release of insulin from beta-cells (significant release of insulin, P less than 0.01, at 15, 30 and 45 mM K+ in presence of 2.8 mM glucose and at 30 mM K in presence of 16.7 mM glucose). But lysosomal AP and CB enzymes did not record proportionate change. Thus a definite stimulation in the release of insulin without significant change in AP and CB were seen.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Potássio
/
Ratos
/
Masculino
/
Ilhotas Pancreáticas
/
Insulina
/
Animais
Idioma:
Inglês
Revista:
Indian J Exp Biol
Ano de publicação:
1990
Tipo de documento:
Artigo
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