紫河车的药理与临床作用及药材鉴定

Effect of Cordyceps sinensis (Berk.)Sass Extracts on the White Mice' s Immunity

紫河车系健康产妇分娩之胎盘,经加工干燥的胎盘(原名“人胞”)为上等常用名贵药材。现代 医学研究提示,其能提高人体自身免疫,可作为防病抗病延缓衰老的首选药材。

Objective :Some immunity indexes of C. sinensis (Berk.) Sass extracts on the white mice immunity were studied, including the effect of C. sinensis (Berk.) Sass extracts on the function of abdominal macrophage and on the E - rosette form percentage of lympholyte. Methadsr:The experiment divided normal control groups, isotomic saline solution control groups and C. sinensis ( Berk. ) Sass extracts subject groups. The way of last two experiment groups are that we injected the abdominal cavity of white mice with 0.5ml exterminate - becteria isotonic saline solution or 0.5ml C. sinensis ( Berk. ) Sass extracts injection liquid separately every day,holding for seven days. We used the way to observe the effect of C. sinensis (Berk. ) Sass extracts on the function of abdominal macrophage and E - rosette form percentage of lymphocyte separately. Results C. sinensis (Berk. ) Sass extracts has remarkable promotion could activate the phagocytosis of abdominal macrophage and could increase the E - rosette form percentage of lymphocyte. After the biological statistics treatment, it reached difference altitude remarkably. Conclusionc:sinensis (Berk. ) Sass extracts bore good immunity.