双歧杆菌对裸鼠移植大肠癌增殖与凋亡的原位研究
双歧杆菌;细胞凋亡;增殖细胞核抗原;结直肠肿瘤,项目负责人,Correspondenceto,EffectofBifidobacteriumonproliferationandapoptosisofexperimentallargebowelcarcinoma,insitu,,Abstract,AIM,METHODS,RESULTS
中国人民解放军第一军医大学南方医院全军消化内科研究所 广东省广州市 510515王立生,男,1968-07-30生,江西省宁都县人,汉族. 1998年第一军医大学医学博士,讲师,主治医师. 目前主要从事胃肠道微生态学的研究,发表论文32篇.
项目负责人 王立生,510515,广东省广州市,中国人民解放军第一军医大学南方医院全军消化内科研究所.
PLA Institute for Digestive Medicine, Nanfang Hospital, First Military Medical Univisity, Guangzhou 510515, Guangdong Province, China
Correspondence to Li-Sheng Wang, PLA Institute for Digestive Medicine, Nanfang Hospital, First Military Medical Univisity, Guangzhou 510515, Guangdong Province, China
Tel. 0086-20-85141534, Fax. 0086-20-87705671
收稿日期 1999-10-25 接收日期 2000-01-28
Effect of Bifidobacterium on proliferation and apoptosis of experimental large bowel carcinoma in situ
Li-Sheng Wang, Ling-Jia Pan, Chun-Long Chen, Ming-Song Li, Yong-Shun, Ya-Li Zhang and Dian-Yuan Zhou
Abstract
AIM To explore the antitumor ways and mechanisms of Bifidobacteria and observe the relationship between apoptosis and proliferating activity of nude mouse transplantated tumors of large bowel carcinoma.
METHODS The apoptotic cells and expression of proliferating cell nuclear antigen (PCNA) in 40 cases of nude mice with transplantated tumors of large bowel carcinoma were investigated using in situ end labeling technique and PCNA immunohistochemical staining. ......
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