Shirkoohi Reza, Endo Rika, Ishiguro Nobuhisa, Teramoto Shinobu, Kikuta Hideaki, Ariga Tadashi
Department of Pediatrics, Hokkaido University Graduate School of Medicine, N-15, W-7, Kita-ku, Sapporo 060-8638, Japan.
Clin Vaccine Immunol. 2010 Jan;17(1):190-3. doi: 10.1128/CVI.00355-09. Epub 2009 Dec 2.
Immunofluorescence assays (IFAs) for detection of human bocavirus (HBoV) proteins (VP1, VP2, NP-1, and NS1) were developed. The VP1 IFA was the most sensitive for detection of IgG antibody and suitable for screening. IgG antibodies in convalescent-phase sera from HBoV-positive patients were detected by VP1 and VP2 IFAs. Sensitivities of NP-1 and NS1 IFAs were low.
开发了用于检测人博卡病毒(HBoV)蛋白(VP1、VP2、NP-1和NS1)的免疫荧光分析(IFA)。VP1 IFA在检测IgG抗体方面最为灵敏,适用于筛查。通过VP1和VP2 IFA检测了HBoV阳性患者恢复期血清中的IgG抗体。NP-1和NS1 IFA的灵敏度较低。