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对红鳍东方鲀Fugu rubripes进行正常投喂和饥饿处理(10、20、30、40 d)后,测定红鳍东方鲀外周血中白细胞数量以及脾脏中淋巴细胞的转化率和巨噬细胞的吞噬率。结果表明:饥饿后红鳍东方鲀外周血中白细胞的数量明显高于正常投喂组,且在饥饿20 d时白细胞的数量达到最大值;饥饿后脾脏中淋巴细胞的增殖转化能力与转化率比正常投喂组高,饥饿10 d时达到最大值,随着饥饿时间的延长,淋巴细胞的转化率逐渐降低;饥饿后脾脏中巨噬细胞的吞噬活性与吞噬率均高于正常投喂组,且在饥饿20 d时达到最大值。
After normal feeding and starvation treatment of Fugu rubripes (10, 20, 30, 40 d), the number of white blood cells in the peripheral blood and the conversion rate of lymphocytes in the spleen and macrophage phagocytosis rate. The results showed that the number of white blood cells in the peripheral blood of the red fins was significantly higher than that of the normal fed group after starvation, and the number of white blood cells reached its maximum at 20 d of starvation. After starvation, the proliferation and transformation ability of lymphocytes in spleen Normal feeding group reached the maximum at 10 days of starvation, and the conversion rate of lymphocytes gradually decreased with the prolongation of starvation time. The phagocytic activity and phagocytosis rate of macrophages in the spleen after starvation were higher than those of normal feeding group, And reached its maximum at 20 days of starvation.