Your browser doesn't support javascript.
loading
Studies on the property of potassium-ion channels of rat parietal cells / 解放军医学杂志
Medical Journal of Chinese People's Liberation Army ; (12)2001.
Artigo em Chinês | WPRIM | ID: wpr-557513
ABSTRACT
Objective To study the properties of K~ +-ion channel of rat parietal cells, and to approach its effects on physiological and pathological process. Method Parietal cells were isolated. Electrophysiological records of K~ +-ion channels were made through whole cell's patch clamp technique, and the properties of the channels were analyzed. Results 10mM tetraethylammonium chloride may partially block the outwardly depolarized K~ +-ion channel current. While 10mM tetraethylammonium acetate, 10mM barium chloride or 10mM barium acetate may increases the outwardly depolarized K~ +-ion channel current. Conclusion The whole cell K~ +-ion channel current of rat parietal cells showed voltage sensitive. The current-voltage relations of whole cell potassium channels of rat parietal cells are both outwardly and inwardly rectified.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Medical Journal of Chinese People's Liberation Army Ano de publicação: 2001 Tipo de documento: Artigo

Similares

MEDLINE

...
LILACS

LIS

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Medical Journal of Chinese People's Liberation Army Ano de publicação: 2001 Tipo de documento: Artigo