结肠肿瘤_病理学;直肠肿瘤_病理学;淋巴转移;蛋白质P53

大肠癌P53蛋白 PCNA和CEA的表达与淋巴结转移的关系

http://www.100md.com 1998年3月15日《世界华人消化杂志》 1998年第3期

结肠肿瘤,病理学;直肠肿瘤,病理学;淋巴转移;蛋白质P53,代谢;增殖细胞核抗原,代谢;癌胚抗原,代谢,大肠癌P53蛋白PCNA和CEA的表达与淋巴结转移的关系,项目负责人,Correspondenceto,RelationshipbetweenexpressionP53protein,PCNAandCEAincolorectalcancerandlymphnodemetastasis,

     广东医学院附属医院 ¹普外科 ²病理科广东省湛江市 524001

    许庆文，男，1962-05-20生，广东省湛江市人，汉族. 1985年广东医学院本科毕业，副主任医师，主要从事胃肠道肿瘤的研究，发表论文15篇.项目负责人许庆文，524001，广东医学院附属医院普外科，广东省湛江市霞山人民大道南57号.

    Correspondence to Qing-Wen Xu, Department of Surgery, The Affiliated Hospital of Guangdong Medical College, 57 Xiashan Renmin Avenue, Zhanjiang 524001, Guangdong Province, China

    Tel. +86·759·2387083

    收稿日期 1997-11-10

    Relationship between expression P53 protein, PCNA and CEA in colorectal cancer and lymph node metastasis

    Qing-Wen Xu¹, Yan-Song Li² and He-Gen Zhu¹

    ¹Department of Surgery, ²Department of Pathology, The Affiliated Hospital of Guangdong Medical College,Zhanjiang 524001, Guangdong Province, China

    Abstract

    AIM To study the P53 protein, PCNA and CEA expression and its relationship with lymph node metastasis in colorectal cancer.

    METHODS SP immunohistochemical method was used to examine the positive rates of P53 protein, PCNA and the phenotype of CEA in 44 cases of colorectal cancer. ......

    百拇医药网 http://www.100md.com/html/DirDu/1998/03/15/69/52/37.htm

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