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发现凝集素(leetin)已近一百年。起初人们只注意到它有凝集某些细胞的作用。1967年Burger和Goldberg报道用麦胚凝集素检测到肿瘤细胞表面“肿瘤抗原决定簇”以来,凝集素被广泛应用于组织化学和细胞
Lietin has been found for almost a hundred years. At first, people only noticed that it had the effect of aggregating certain cells. In 1967, Burger and Goldberg reported that lectin was widely used in histochemistry and cells since wheat germ agglutinin was used to detect “tumor antigenic determinants” on tumor cell surface.