Leon W, Villalta F, Queiroz T, Szarfman A
Infect Immun. 1979 Dec;26(3):1218-20. doi: 10.1128/iai.26.3.1218-1220.1979.
Intracellular-stage Trypanosoma cruzi were isolated from infected mice. The effect of specific human antibodies on the membrane surface antigens was studied in vitro, using the immunofluorescent technique. The immune serum induced the aggregation of surface antigens, forming polar caps on the amastigotes.
从受感染小鼠中分离出细胞内阶段的克氏锥虫。利用免疫荧光技术在体外研究了特异性人抗体对膜表面抗原的作用。免疫血清诱导表面抗原聚集,在无鞭毛体上形成极帽。