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采用图象分析系统（ＴｅｘｔｕｒｅＡｎａｌｙｓｉｓＳｙｓｔｅｍＴＡＳ）研究了黄芪对巨噬细胞形态及吞噬功能的影响，并测定了巨噬细胞内醋酸α－萘酚酯酶（ＡＮＡＥ）、酸性磷酸酶（Ａｃｐａｓｅ）、三磷酸腺苷酶（ＡＴＰａｓｅ）糖原及粘多糖（ＰＡＳ）４种物质相对含量，结果表明黄芪能使巨噬细胞吞噬功能增强，指数增高，能提高巨噬细胞内４种物质含量，说明黄芪能增加整体细胞活力和膜功能，加强细胞内细胞器的糖代谢，加快糖原贮存与合成，加强巨噬细胞对抗原处理和免疫调节作用
The effect of Astragalus membranaceus on the morphology and phagocytosis of macrophages was studied using a Texture Analysis System (TAS). The macrophages were assayed for α-naphthol acetate (ANAE), acid phosphatase (Acpase) and adenosine triphosphatase ( The relative contents of ATPase and glycogen and PAS were found to increase the phagocytosis of macrophages, increase the index, and increase the content of four substances in macrophages, indicating that Astragalus can increase the overall cell viability and Membrane function, strengthen the intracellular organelle’s glycometabolism, speed up the storage and synthesis of glycogen, strengthen the macrophage’s treatment of antigens and immune regulation