Your browser doesn't support javascript.
loading
Expression of PAI- 1 in ischemic focus and perifocal areas after 2 hours focal cerebral ischemia with reperfusion in rats / 中国病理生理杂志
Chinese Journal of Pathophysiology ; (12)1986.
Artículo en Chino | WPRIM | ID: wpr-522282
ABSTRACT

AIM:

To investigate the relation between the changes of the cerebral microvasculature and the expression of plasminogen activator inhibitor-1 (PAI-1) in ischemic focal and perifocal areas after 2 hours focal cerebral ischemia with reperfusion in rats.

METHODS:

The changes of cerebral microvascular structure were observed by optical microscope and electric microscope, the expression of PAI-1 were assessed by immunohistochemical staining, Western blotting in ischemic focus and perifocal areas after focal cerebral ischemia with reperfusion.

RESULTS:

The edema of extra-cellular matrix and the hemorrhage of extravessels in ischemic focus and perifocal areas were most severe, and degradation and the defect of basement membrane were also observed after 6 hours and 3 days reperfusion following focal cerebral ischemia. The expression of PAI-1 decreased significantly compared with control group (P

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Chinese Journal of Pathophysiology Año: 1986 Tipo del documento: Artículo

Similares

MEDLINE

...
LILACS

LIS

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Chinese Journal of Pathophysiology Año: 1986 Tipo del documento: Artículo