摘要
采用生物结合蛋白-生物素-过氧化物酶复合物(avidin-biotin-peroxidase complex,简称ABC)法,对原发性肝细胞癌、肝内胆管细胞癌、肝海绵状血管瘤等组织中凝集素受体的分析作了初步研究。结果表明:该方法简便、灵敏度高、重复性好、特异性强,有较高的实用价值。
The high affinity interaction of avidin-biotin in immunoenzyrnatic techniques has provided a simple and sensitive method to localize antigens in formalin-fixed and paraffin-embedded tissues.The distribution of lectin receptors in primary hepatocellular carcinoma, int-ahepatic cholangiccarcinorria an.i cavernous hemangi-oma was studied for the first time by avidin-biotin-peroxidase complex (ABC) method.The results show that the method was simple, highly sensitive, and had gcod reproducibility and specificity as well as higher value of practical use.
出处
《第二军医大学学报》
CAS
CSCD
北大核心
1989年第1期31-34,I001,共5页
Academic Journal of Second Military Medical University
关键词
ABC法
肝脏肿瘤
凝集素受体
avidin-biotin-peroxidase complex
lectin receptors
liver tumors
