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本文研究了在体外条件下,口服左旋咪唑对鲫鱼血液中吞噬细胞吞噬活性的影响。对鲫鱼单独口服左旋咪唑(LMS)和口服添加了LMS的福尔马林灭活的嗜水气单胞菌(FKC)对鲫鱼的免疫增强作用。结果表明,无论单独品服LMS,还是与PKC结合口服LMS均能明显地促进供试鱼血液中吞噬细胞的吞噬活性。而且,在有免疫原作用下,鲫鱼血液中吞噬细胞的吞噬活性比单独使用LMS时有显著提高。
This article studies the effect of oral levamisole on phagocytic activity of phagocytes in crucian carp in vitro. Immunogenicity of crucian carp to crucian carp by oral levamisole (LMS) alone and formalin-killed Aeromonas hydrophila (FKC) by oral administration of LMS. The results showed that LMS alone or in combination with PKC could significantly promote the phagocytic activity of phagocytes in blood of test fish. Moreover, phagocytic activity of phagocytes in crucian carp significantly increased compared with LMS alone.