大鼠肝脏再生过程中肝细胞中转铁蛋白受体的增加。

Increase of transferrin receptors in hepatocytes during rat liver regeneration.

作者信息

Hirose-Kumagai A, Sakai H, Akamatsu N

出版信息

Int J Biochem. 1984;16(6):601-5. doi: 10.1016/0020-711x(84)90028-4.

Abstract

Transferrin receptor in hepatocytes was studied by iron-saturated[125I]transferrin binding. In regenerating rat liver, the receptor was increased 18 hr after partial hepatectomy and decreased at 8 days. The increase of transferrin receptor in hepatocytes may be a marker of proliferation of the cells.

摘要

通过铁饱和的[125I]转铁蛋白结合研究肝细胞中的转铁蛋白受体。在再生大鼠肝脏中，部分肝切除术后18小时受体增加，8天时减少。肝细胞中转铁蛋白受体的增加可能是细胞增殖的一个标志物。