Phosphoinositide signal transduction pathway during regeneration following partial hepatectomy.
Indian J Biochem Biophys
;
1997 Dec; 34(6): 479-82
Artigo
em Inglês
| IMSEAR
| ID: sea-28843
ABSTRACT
Phosphorylation of endogenous phosphatidylinositol was transiently increased following partial hepatectomy but was suppressed during peak DNA synthesis. Formation of inositol trisphosphate was decreased while generation of diacylglycerol and its breakdown to phosphatidic acid was increased. In response to partial hepatectomy protein kinase C was activated due to translocation from cytosol to particulate fraction, but the membrane bound activity was decreased during regeneration. Alteration of certain parameters in the signal transduction pathway apparently facilitates cell proliferation.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Fosfatidilinositóis
/
Ratos
/
Proteína Quinase C
/
Masculino
/
Transdução de Sinais
/
Ratos Wistar
/
Diglicerídeos
/
Hepatectomia
/
Fígado
/
Regeneração Hepática
Idioma:
Inglês
Revista:
Indian J Biochem Biophys
Ano de publicação:
1997
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS