Expression and Clinical Significance of TGF-?1 and p27 in Gallbladder Carcinoma / 中国普外基础与临床杂志

ABSTRACT

Objective To investigate the expression of tumor growth tactor ?1 (TGF-?1) and p27 in gallbladder carcinoma and their relation to the development of the carcinoma. Methods The expression of TGF-?1 and p27 in 36 cases of gallbladder carcinoma was detected by SP immunohistochemical staining. Twenty cases of chronic cholecystitis were collected as control. Results The positive rate of TGF-?1 (63.9%) was higher than that of the control (10.0%), P