Immunohistochemical detection of ras p21 expression in pancreatic adenocarcinoma and its clinicopathological significance
Immunohistochemical detection of ras p21 expression in pancreatic adenocarcinoma and its clinicopathological significance作者机构：Department of GastroenterologyChanghai HospitalSecond Military Medical UniversityShanghai 200433
出 版 物：《Journal of Medical Colleges of PLA(China)》 (中国人民解放军军医大学学报（英文版）)
年 卷 期：1993年第8卷第4期
页 面：360-362页
学科分类：10[医学]
主 题：pancreatic neoplasms oncogenes immunohistochemistry antibodies,monoclonal pathology human
摘 要：By using anti-ras p21 mouse monoclonal antibody(McAb),SCI-oncogema 1,the au-thors examined immunohistochemical staining in pancreatic *** percentage ofpositive staining was 55.8%(24/43)and was related to either histopathological grade or *** statistical analysis of the correlation between the positive staining of anti-ras p21and patient prognosis with Klaplan-Meier curve and Log-rant test,the positive staining casesshowed comparatively better prognosis than the negative ones,suggesting that ras p21 expres-sion may be important in the early stage of pancreatic carcinoma.
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