Results 11 to 20 of about 8,996,264 (176)

Molecular transmission network and spatial analysis of HIV/AIDS in Hainan, China: a population-based study [PDF]

Frontiers in Microbiology
BackgroundThe geographical distribution of HIV in Hainan Province is highly heterogeneous. Yet the patterns of cross-regional transmission remain unclear.
Zhenjiao Zhang, Xin Chen, Huayue Liang, Ruolan Fu, Ming Chen, Baoshan Ke, Qiongjun Xu, Jindong Ding Petersen, Zhaoqian Wang, Dee Yu   +9 more
doaj   +2 more sources

Molecular transmission network reveals CRF08_BC-driven clusters of HIV-1 among low-education older adults linked to female sex workers in Taizhou, China [PDF]

Frontiers in Microbiology
BackgroundThe demographic structure of China’s HIV-1 epidemic is rapidly shifting toward an aging population. This study aims to analyze the molecular transmission network characteristics of newly diagnosed HIV-1 infected individuals aged 50 and above in
Junxiao Lin, Xiaolu Wang, Hongzhu Wang, Shanling Wang, Guixia Li, Yi Jiang, Tingting Wang, Yali Xie, Yating Wang, Jiafeng Zhang, Jiafeng Zhang, Haijiang Lin   +11 more
doaj   +2 more sources

HIV-1 transmitted drug resistance in Shanghai, 2018–2024: population mobility shapes cross-population TDR transmission dynamics [PDF]

Emerging Microbes and Infections
Transmitted drug resistance (TDR) poses a growing challenge to HIV control, particularly in highly mobile urban settings with complex transmission dynamics.
Yuan Dong, Qianru Lin, Xuqin Wang, Changhe Liu, Xiaolei Yu, Wenqi Tang, Wanqing Feng, Xiaoning Lv, Yiqing Han, Qing Yue, Zhen Ning, Xin Shen, Xin Chen, Yanqiu Zhou, Min Chen, Huanyu Wu, Yi Lin   +16 more
doaj   +2 more sources

Characterization of sexually acquired HIV-1 transmission networks and genetic variation in northern frontier China, 2021–2024 [PDF]

Frontiers in Public Health
BackgroundIn Baotou, sexual transmission is the primary route of HIV-1 infection among newly reported cases. Given the increasing prevalence in recent years, this study aimed to identify the factors driving local viral spread and analyze the ...
Yu Liu, Yu Liu, Yu Liu, Hanping Li, Baobao Bai, Yao Li, Ziwei Liu, Xiaodong Liu, Juan Du, Yongjian Liu, Lei Jia, Jingwan Han, Bohan Zhang, Jingyun Li, Lin Li, Hong Yang, Hong Yang   +16 more
doaj   +2 more sources

Migration interacts with the local transmission of HIV in developed trade areas: A molecular transmission network analysis in China

Infection, Genetics and Evolution, 2020
The HIV-1 epidemic is a remarkable public health concern in China, especially in developed trade areas. We aimed to investigate the interaction of migration with the local transmission network in a typical trade area, Yiwu City, the world's largest commodity distribution center.
Justin Bahl, Andreas Handel, Xiaohong Pan   +2 more
exaly   +3 more sources

High transmission risk in HIV-1 molecular transmission network among MSM is related to unsafe sexual behavior and adverse childhood experiences: a case-control study [PDF]

Frontiers in Public Health
BackgroundMolecular transmission networks enable successful identification of core transmitters compared to traditional epidemiological surveillance; however, behavioral characteristics and psychological drivers of these spreaders remain poorly ...
Zijia Lin, Ruixuan Wei, Yefei Luo, Mengjun Li, Mengjun Li, Yan Zhuang, Shuqing Yin, Liyun Jiang, Qingmei Li, Hao Wu, Peng Xiong, Peng Xiong, Zhigang Han, Zhigang Han, Zhigang Han   +14 more
doaj   +2 more sources

Combining molecular transmission network analysis and spatial epidemiology to reveal HIV-1 transmission pattern among the older people in Nanjing, China. [PDF]

Virol J
Abstract Background In China, the problem of HIV infection among the older people has become increasingly prominent. This study aimed to analyze the pattern and influencing factors of HIV transmission based on a genomic and spatial epidemiological analysis among this population. Methods A total of 432 older individuals who were newly diagnosed
Xu Y, Jiang T, Jiang L, Shi H, Li X, Qiao M, Wu S, Wu R, Yuan X, Wang J, Zhu Z.   +10 more
europepmc   +4 more sources

A Spatiotemporal Analysis of a High-Resolution Molecular Network Reveals Shifts of HIV-1 Transmission Hotspots in Guangzhou, China

Viruses
Background: High-resolution and longitudinal HIV molecular surveillance can inform the evolving hotspots to tailor regionally focused control strategies. Methods: HIV-1 pol sequences of three predominant genotypes (CRF01_AE, CRF07_BC, and CRF55_01B) were
Huanchang Yan, Yifan Lu, Shunming Li, Hao Wu, Jingyang Hu, Yefei Luo, Qingmei Li, Lingxuan Lai, Weiping Huang, Jing Gu, Lijun Ma, Yuantao Hao, Zhigang Han, Xin-lin Chen, Yu Liu   +14 more
doaj   +3 more sources

Epidemiological characteristics of HIV transmission in southeastern China from 2015 to 2020 based on HIV molecular network

Frontiers in Public Health, 2023
ObjectiveHIV/AIDS remains a global public health problem, and understanding the structure of social networks of people living with HIV/AIDS is of great importance to unravel HIV transmission, propose precision control and reduce new infections.
Zhenghua Wang, Dong Wang, Liying Lin, Yuefeng Qiu, Chunyan Zhang, Meirong Xie, Xiaoli Lu, Qiaolin Lian, Pingping Yan, Liang Chen, Yi Feng, Hui Xing, Wei Wang, Shouli Wu, Shouli Wu   +14 more
doaj   +3 more sources

Prospects for the Implementation of HIV Molecular Transmission Network–Informed AIDS Prevention and Control in China

Infectious Microbes & Diseases, 2022
. The human immunodeficiency virus (HIV)–infected population with a transmission link has a strong genetic similarity in viral gene sequences that tend to cluster.
Yi Feng, Hui Xing, Yuhua Ruan, Lingjie Liao, Yiming Shao   +4 more
doaj   +2 more sources