Mitochondrial functions during experimentally induced cardiac hypertrophy.
J Biosci
;
1986 Sept; 10(3): 293-301
Artigo
em Inglês
| IMSEAR
| ID: sea-160650
ABSTRACT
When the hearts of albino rats are subjected to pressure-induced stress through constriction of ascending aorta, changes in the mitochondrial functions are observed as early as 24 h after the imposition of the stress. These include the abolition of oxidative phosphorylation, decrease in the energy dependent [45Ca]-uptake and decrease in the rate of energized swelling. A large influx of calcium ions and an increase in the fluidity of mitochondrial membranes also occur in this period. At later stages of hypertrophy (17, 28, 40%), these mitochondrial functions gradually return to normal levels.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Idioma:
Inglês
Revista:
J Biosci
Ano de publicação:
1986
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS