【摘要】 应用改进的白细胞移动抑制试验测试不同类型肝炎患者的细胞免疫状态。以植物血凝素(PHA)为刺激因子,133名迁肝患者中有53.4％,18例慢活肝患者中有72.2％,12例急性肝炎患者中有50％呈现白细胞移动抑制,而27名健康人均出现抑制现象。以粗制乙型肝炎表面抗原(HBsAg)为抗原,在79例肝炎患者中,有77.2％出现异常反应,而在25名健康人中只有4％为阳性。以肝细胞膜脂蛋白(LPI)为抗原,133例迁肝中有18.1％,18例慢活肝中有44.4％,12例急性肝炎中有25.0％呈异常反应,而在32名健康人中只有3.1％异常。更多还原

【Abstract】 The cellular immunity of different types of hepatitis cases was studied by an improved leucocyte migration inhibition test. Using phytohaemagglutinin (PHA) as mitogen stimulator, 53.4％ of 133 chronic persistent hepatitis cases. 72.2％ of 18 chronic active hepatitis cases, 50％ of 12 acute hepatitis cases and all of the 27 healthy controls showed inhibition of leucocyte migration. Using the crude hepatitis B surface antigen (HBsAg) as antigen. 77.2％ of 79 hepatitis cases showed inhibition. When liver specific lipoprotein(LPI)was used as antigen. 18.1％ of the133 chronic persistent hepatitis cases, 44.4％ of 18 chronic active hepatitis cases, 25.0％ of 12 active hepatitis cases and 1 in 32 healthy controls showed abnormal responses, in cellular immunity.更多还原