Faculty of Medicine and Health Sciences, Centre for the Evaluation of Vaccination, Vaccine and Infectious Disease Institute (VAXINFECTIO), University of Antwerp, Antwerp, Belgium.
Front Immunol. 2020 Aug 5;11:1657. doi: 10.3389/fimmu.2020.01657. eCollection 2020.
The potential of first-void (FV) urine as a non-invasive method to monitor human papillomavirus (HPV) vaccination has been reported, mainly focusing on urine as a sample to assess HPV DNA. Besides HPV DNA, vaccine-induced HPV antibodies originating from cervicovaginal secretions were recently shown to be detectable in FV urine as well. This presents a novel opportunity for non-invasive sampling to monitor HPV antibody status in women participating in large epidemiological studies and HPV vaccine trials. The simultaneous assessment of both HPV infection and immunogenicity on a non-invasive, readily obtained sample is particularly attractive.
已有研究报道,首段尿(FV)可作为一种非侵入性方法来监测人乳头瘤病毒(HPV)疫苗接种,主要集中在利用尿液样本来评估 HPV DNA。除 HPV DNA 外,最近还发现来源于宫颈阴道分泌物的疫苗诱导 HPV 抗体也可在 FV 尿中检测到。这为在参与大型流行病学研究和 HPV 疫苗试验的女性中进行非侵入性采样监测 HPV 抗体状态提供了新的机会。同时在一个非侵入性、易于获得的样本上评估 HPV 感染和免疫原性具有特别的吸引力。