本实验用放线菌酮处理大鼠建造细胞调亡模型。用透射电镜观察大鼠胸腺、脾脏和肠系膜淋巴结淋巴细胞的超微结构。
Using the rats treated with cycloheximide as experimental models of apoptosis, lymphocyte ultrastructures of the thymus, spleen and lymph nodes were observed with transmission electron microscope.
结果：黄芪在幼鼠肠I/R早期明显抑制脾、肠系膜淋巴结的淋巴细胞、巨噬细胞凋亡。
Results:Astragallus root significantly decreased apoptosis of lymphocytes and macrophages in the spleen and mesentery lymph node in the earlier period of gut I/R.
观察各组用药后不同时间外周血和肠系膜淋巴结(MLN)、腋窝淋巴结(aln)中淋巴细胞数量的变化。
The changes in lymphocyte counting of peripheral blood leukocytes (PBL), mesenteric lymph node (MLN) and axillary lymph nodes (ALN) in each group were observed.
FTY720可促进外周血淋巴细胞归巢至肠系膜和外周淋巴结，并诱导组织中淋巴细胞的凋亡，来减轻移植物中淋巴细胞浸润。
FTY720 can attenuate lymphocyte infiltration in graft probably by promoting peripheral blood lymphocytes homing into lymph nodes, as well as inducing apoptosis of lymphocytes in grafts.
FTY720可促进外周血淋巴细胞归巢至肠系膜和外周淋巴结，并诱导组织中淋巴细胞的凋亡，来减轻移植物中淋巴细胞浸润。
FTY720 can attenuate lymphocyte infiltration in graft probably by promoting peripheral blood lymphocytes homing into lymph nodes, as well as inducing apoptosis of lymphocytes in grafts.
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