黄芪能显著增加血液中的白细胞总数，促进中性粒细胞及巨噬细胞的吞噬功能和

黄芪能显著增加血液中的白细胞总数，促进中性粒细胞及巨噬细胞的吞噬功能和杀菌能力。黄芪水煎液小鼠灌胃
给药能明显增强脾脏NK细胞的活性，这一过程与诱生干扰素同时发生。黄芪多糖也能刺激NK细胞的增殖，并使细胞体变大。黄芪对NK细胞活性的促进作用主要是通过诱导淋巴细胞产生7-干扰素所介导的，黄芪对NK细胞活性的促进作用与其诱导的抗病毒活性相平行。黄芪在体外与小鼠脾脏细胞一起培养，也能诱生γ-干扰素。对大黄造成的脾虚小鼠黄芪水煎液和黄芪多糖，给药后，均能恢复其脾脏产生IL-2的能力。黄芪并能增强外周血淋巴细胞对IL-2的反应性，使外周血淋巴细胞受IL-2刺激后其增殖指数增高。

結果 (英文) 1:

Radix astragali can significantly increase the total number of white blood cells in the blood, promote neutrophil and macrophage phagocytosis and bactericidal capability. Intragastric administration of astragalus decoction in miceMedication can improve NK cell activity of the spleen, this process with interferon coincide. Astragalus polysaccharides can also stimulate the proliferation of NK cells, and cells get bigger. Effect of astragalus on activity of NK cells is mainly through 7-lymphocytes induced by interferon-mediated by Astragalus on activity of NK cell role in parallel with the induction of antiviral activity. Astragalus and cultivation of mouse spleen cells in vitro, induced gamma-interferon. Rhubarb decoction of radix astragali in mice with spleen caused by fluid and Astragalus polysaccharide, medication, will be able to restore its ability to produce IL-2 of the spleen. Astragalus and enhance IL-2 in peripheral blood lymphocyte reactivity, peripheral blood lymphocytes after stimulated by IL-2 proliferation index.

結果 (英文) 3:

Astragalus can significantly increase the total number of leukocytes in the blood, and promote the phagocytosis and sterilization of neutrophils and macrophages. The administration of Radix Astragalus decoction could significantly enhance the activity of NK cells in spleen, and it occurred simultaneously with the induced interferon.. Astragalus polysaccharides can also stimulate the proliferation of NK cells, and make the cell body become larger.. Astragalus on the activity of NK cells promote is mainly produced by lymphocytes induced by 7 - interferon mediated and astragalus on the activity of NK cells promote and induction of antiviral activity in parallel. Astragalus in vitro and mouse spleen cells, but also can induce interferon - interferon.The ability of IL-2 in spleen was recovered after the administration of Astragalus Decoction and Astragalus Polysaccharide in the spleen caused by rhubarb.. Astragalus IL-2 can enhance the reactivity of peripheral blood lymphocytes to IL-2, so that the proliferation index of peripheral blood lymphocytes after stimulation with the stimulation of its proliferation index.