1.
Chinese Journal of General Surgery
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-521469
ABSTRACT
Objective To investigate the role of tumor suppressor gene PTEN in colorectal cancer. Methods Using Northern blot,immunohistochemistry, colorectal carcinoma was examined in 47 cases. ResultsKG1 The expression of PTEN mRNA in colorectal cancer was lower than that in paired para-carcinoma tissues( P