摘要
参照 Hoffman 白细胞移动抑制试验,采用琼脂糖法巨噬细胞移动抑制试验(MIT),研究了乙型肝炎特异性转移因子(HBV—TF)对正常人及乙肝病人淋巴细胞转移、诱导产生巨噬细胞移动抑制因子(MLF)的抗原特异免疫活性取得了成功。结果表明 HBV—TF 具有明显的抗原依赖性免疫活性。琼脂糖法MIT 操作简单、结果敏感并且重复性较好,可以作为 HBV—TF 产品的抗原特异活性的检测指标。
The authors designed agarose macrophage,migration inhibition test according to the report on LMIT of Hoffman.It was observed that HBV—TF could succesfully conduct and produce the specific immune activities of macrophages to produce migration inhibition factor (MIF).Agarose MIT is simple and can be repeated,also it produces creditable results.The authors suggest that MIT can be used as an index in assaying the specific immune activity of HBV—TF products.
出处
《潍坊医学院学报》
1993年第4期259-261,共3页
Acta Academiae Medicinae Weifang
关键词
乙型肝炎病毒
转移因子
免疫活性
heptitis B virus
transfer factor
migration inhibition factor
lymphceyte activity
