甲壳动物细胞及体液免疫机理的研究进展

Progress on the researches of cellular and humoral immunity of crustacean

根据国内外的有关资料 ,对甲壳动物细胞及体液免疫进行了简要的评述 :其机体的免疫防御功能主要依赖于血细胞的吞噬、包掩等细胞免疫反应 ,但目前对于血细胞的分类及各自的功能尚无定论 ;甲壳动物体液中不具有免疫球蛋白 ,缺乏抗体介导的免疫反应 ,其体液免疫主要是指血淋巴中的一些酶和调节因子 ,如酚氧化酶原激活系统、溶血素、凝集素、溶菌酶。

Cellular and humoral immunity of crustacean are reviewed based on the data that have been issued in domestic and overseas journals. Hemocyte is the major immune factor and the reaction depends mainly on the hemocyte phagocytosis and encapsulation, but it is uncertain that the differentiation of the hemocytes and the roles are played by the hemocytes. The humoral immunity of crustacean is unspecialized. Some enzymes and regulatory factors in hemolymph, such as prophenoloxidase activating system, hemolysin, agglutinins,lysozyme and protease inhibitor are involved in humoral immunity of crustacean.