作者等前已提出,采用干扰素诱导剂可增加巨噬细胞在玻璃表面的扩散。Fc受体介导的吞噬作用可通过显微镜下观察巨噬细胞吞入4个以上1gG覆盖的红细胞的百分比来加以评定。给小鼠静脉注射新城鸡瘟病毒(NDV)、滤泡性口炎病毒或聚I:C,皮下注射脂多糖(LPS)或口服泰洛龙24～48小时后,收集小鼠腹腔巨噬细胞可看到吞噬作用增强。用 The authors have previously suggested that the use of interferon inducer can increase the proliferation of macrophages in the glass surface. Fc receptor-mediated phagocytosis can be assessed microscopically by observing the percentage of macrophages that engulf more than 4g of 1gG-covered erythrocytes. Mouse peritoneal macrophages can be collected 24 to 48 hours after intravenous inoculation of NDV, follicular stomatitis virus or poly I: C, subcutaneous lipopolysaccharide (LPS) or oral telotrion See phagocytosis enhanced. use