Cevenini R, Rumpianesi F, Donati M, Sarov I
J Clin Pathol. 1983 Mar;36(3):353-6. doi: 10.1136/jcp.36.3.353.
A technique, using indirect immunoperoxidase antibody (IPA), was developed for the detection of IgG antibody to Chlamydia trachomatis. The IPA technique employs glass slides with air-dried and acetone-fixed C trachomatis infected cells, which can be stored at -70 degrees C and used for several months. Antibody titres detected by IPA were comparable to those detected by the indirect fluorescent antibody technique.
一种使用间接免疫过氧化物酶抗体(IPA)的技术被开发用于检测沙眼衣原体的IgG抗体。IPA技术采用带有经空气干燥和丙酮固定的沙眼衣原体感染细胞的载玻片,这些载玻片可储存在-70摄氏度下并使用数月。通过IPA检测到的抗体滴度与通过间接荧光抗体技术检测到的抗体滴度相当。