本文应用琼脂双向扩散(DID)、免疫电泳(IEP)、聚丙烯酰胺凝胶电泳(PAGE)和十二烷基硫酸钠聚丙烯酰胺凝胶电泳(SDS-PAGE)对猪囊尾蚴的各部分抗原,即完整幼虫、囊液、头节和囊壁抗原进行分析。实验结果表明,四种抗原间存在相同的抗原成分。囊液中含有糖蛋白和脂蛋白。囊液、头节和囊壁蛋白质的主要分子量均在100KD以下。囊液与头节有 In this paper, the antigen of each partial antigen of Cysticercus cellulosae was analyzed by two-dimensional agar diffusion (DID), immunoelectrophoresis (IEP), polyacrylamide gel electrophoresis (PAGE) and sodium dodecyl sulfate polyacrylamide gel electrophoresis , Ie intact larvae, cyst fluid, head section and wall antigen analysis. The experimental results show that the same antigens exist among the four antigens. Cyst fluid contains glycoproteins and lipoproteins. Cyst fluid, head and capsule wall protein major molecular weight are below 100KD. Cyst fluid and head section there