本文简化和改进了Forslid提出的红细胞增强吞噬作用的荧光检测法,建立了形态学检测法(MM)。此法简单,易掌握,不需荧光染色等特殊技术。基层单位也能推广应用,为进一步研究红细胞免疫功能提供了有效手段。 材料和方法 一、材料:右旋糖酐(Dextran 7-500),蒸馏水配制成3～4％备用: 2%台盼蓝染料;Ficoll分离液。 This paper simplifies and improves the fluorescence detection method of erythrocyte-enhanced phagocytosis proposed by Forslid, and establishes the morphometric method (MM). This method is simple, easy to grasp, without the need for special techniques such as fluorescent staining. Grassroots units can also be popularized and applied, which provides an effective means for further studying the immune function of erythrocytes. Materials and methods First, the material: Dextran (Dextran 7-500), distilled water to prepare 3-4% Spare: 2% trypan blue dye; Ficoll separation fluid.