The association of p21ras expression and microvascular density (MVD) in pancreatic carcinoma and its clinicopathological significance
- VernacularTitle:胰腺癌组织中p21ras蛋白表达与微血管密度的关系及其临床意义
- Author:
Fubin ZHANG
;
Bin ZHU
;
Wei LIU
- Publication Type:Journal Article
- Keywords:
pancreatic neoplasms;
proto-oncogene protein p21(ras);
microvessel density;
immunohistochemically
- From:
Medical Journal of Chinese People's Liberation Army
2001;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the expression of p21ras and microvascular density (MVD) in pancreatic carcinoma and to identify their clinico-pathological significance. Methods Expressions of p21ras and MVD were immunohistochemically assessed in 48 cases of pancreatic carcinomas. Results The expression rate of p21ras in pancreatic carcinomas was 60.40%, the MVD was (22.207?5.815) and (18.053?5.502) respectively in the p21ras-positive group and p21ras-negative group (P
