中国北京男男性行为者中HIV-1亚型的动态变化情况。
The dynamic face of HIV-1 subtypes among men who have sex with men in Beijing, China.
作者信息
Wang Wanhai, Xu Jianqing, Jiang Shulin, Yang Kai, Meng Zhefeng, Ma Yan, Li Mingkui, Zhang Xiaoxi, Shao Yiming, Zhang Fengmin, Zhang Xiaoyan
机构信息
Department of Microbiology, Harbin Medical University, Harbin, China.
出版信息
Curr HIV Res. 2011 Mar;9(2):136-9. doi: 10.2174/157016211795569096.
The rapid increase of HIV-1 prevalence among Chinese men who have sex with men (MSM) provides an impetus for the acquisition of molecular epidemiologic information from this population. We conducted four serial cross-sectional surveys during year 2005-2009 and observed that the composition of HIV-1 subtypes was dynamically changing with from clade B to CRF01_AE from years 2005-2009. HIV-1 infection in this population includes the persistent circulation of multiple HIV-1 subtypes and complex new recombinants.
中国男男性行为者（MSM）中HIV-1感染率的迅速上升推动了从该人群获取分子流行病学信息。我们在2005年至2009年期间进行了四次连续横断面调查，观察到2005年至2009年期间HIV-1亚型的构成从B亚型动态变化为CRF01_AE亚型。该人群中的HIV-1感染包括多种HIV-1亚型的持续传播以及复杂的新型重组体。
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