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Mechanisms of augmenter of liver regeneration in promoting damaged hepatocyte proliferation / 中国病理生理杂志
Artigo em Chinês | WPRIM (Pacífico Ocidental) | ID: wpr-529139
Biblioteca responsável: WPRO
ABSTRACT

AIM:

To investigate the mechanisms of augmenter of liver regeneration (ALR) in promoting damaged hepatocyte proliferation.

METHODS:

The effects of Kupffer cell condition medium (KCCM+) stimulated by ALR on damaged hepatocyte proliferation were studied by MTT. The localization of ALR binding to Kupffer cell membrane and in intact rat liver was studied by immunohistochemistry. The IL-6 expression in Kupffer cells stimulated with ALR was observed by immunohistochemistry.

RESULTS:

The proliferation of damaged hepatocytes stimulated with KCCM+ was increased significantly. ALR immunostaining particles in plasm of hepatocyte were found in intact liver. The rough immunostaining particles of ALR were seen on the surface of Kupffer cell membrane. Immunostaining particles of IL-6 in Kupffer cells induced by ALR increased.

CONCLUSION:

ALR promotes proliferation of damaged hepatocytes indirectly by stimulating Kupffer cells.

Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of Pathophysiology Ano de publicação: 1989 Tipo de documento: Artigo
Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of Pathophysiology Ano de publicação: 1989 Tipo de documento: Artigo
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