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Fas系统与肿瘤免疫逃逸 被引量:13

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摘要 虽然机体有一系列的免疫监视机制,但肿瘤仍能发生并持续发展,原因是肿瘤细胞存在多种免疫逃逸机制。近年研究显示,与凋亡相关的Fas/FasL系统在肿瘤免疫逃逸中有重要作用。研究人员证实在许多肿瘤组织内均有高水平的FasL的表达,而表达Fas的淋巴细胞浸润肿瘤组织后不仅未能杀伤肿瘤细胞,反被诱导凋亡。这一发现,不仅为认识肿瘤免疫逃逸提供了新途径,而且能部分解释肿瘤病人伴随的免疫功能低下。
作者 高勇 张登海
机构地区 上海市长征医院
出处 《国外医学(肿瘤学分册)》 北大核心 1998年第6期327-329,共3页 Foreign Medical Sciences (Cancer Section)
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  • 1Li Hou Ying Li Yong-Hua Jia Bo Wang Yi Xin Mao-Ying Ling Shen Lü Department of Pathology,Dalian Medical University,Dalian 116027,Liaoning Province,ChinaDepartment of Biochemistry,Dalian Medical University,Dalian 116027,Liaoning Province,China.Molecular mechanism about lymphogenous metastasis of hepatocarcinoma cells in mice[J].World Journal of Gastroenterology,2001,7(4):532-536. 被引量:47
  • 2Shi-Yong Li, Bo Yu, Ping An, Jia-Chen Wei, Fu-Yi Zuo and Hui-Yun Cai Beijing, China Department of General Surgery, Beijing Military Commend General Hospital, Beijing 100700, China.Influence of FasL gene expression on hepatic metastasis of colorectal carcinoma[J].Hepatobiliary & Pancreatic Diseases International,2004,3(2):226-229. 被引量:14
  • 3李昭辉,王占民,赵志伦,张勇.Fas和FasL在胃癌组织中的表达[J].中国现代普通外科进展,2004,7(5):292-293. 被引量:6
  • 4张进友,赵燕燕,王津津,赵相印,王健军,刘晓军,刘复强,杨敏.六种免疫相关疾病血清sIL-2Ra水平[J].免疫学杂志,1994,10(3):175-177. 被引量:6
  • 5李宏军,俞莉章,郭应禄.Fas系统在肿瘤研究中的应用[J].中华外科杂志,1997,35(1):59-62. 被引量:30
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