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人白细胞提取物(白细胞因子)是以人血白膜为原料,经提取、吸附和pH梯度洗脱等方法得到,制品不含蛋白质、多肽,经高压液相色谱(HPLC)可获100％纯度的单峰。实验室研究表明,白细胞提取物(以下简称提取物)有增强免疫作用,其免疫活性表现为玫瑰花结形成、玫瑰花结恢复、~3H-TdR掺入的淋巴细胞转化和白细胞游走抑制等能力的加强。临床试用疗效显著:类风湿性关节炎(150例)和带状疱疹(100例)的有效率均
Human leukocyte extract (leukocyte factor) is obtained from human white blood cell membrane by extraction, adsorption and pH gradient elution. The product contains no protein or peptide, and can be purified to 100% purity by high pressure liquid chromatography (HPLC) Of the single peak. Laboratory studies have shown that leukocyte extract (hereinafter referred to as extract) have enhanced immune function, the immune activity of the performance of the rosette formation, rosette recovery, ~ 3H-TdR incorporation of lymphocyte transformation and leukocyte migration inhibition Ability to strengthen. The efficacy of clinical trial was remarkable: the effective rates of rheumatoid arthritis (150 cases) and shingles (100 cases) were