Results 1 to 10 of about 221,466 (134)

Molecular transmission network characteristics and high-risk transmission analysis of newly reported HIV-1 subjects in Nantong, China [PDF]

Frontiers in Immunology
IntroductionNantong is currently experiencing an HIV-1 epidemic. However, detailed information regarding the local transmission chains remains limited.
Dongyang Wang, Xiaoyi Zhou, Tianze Yuan, Tianze Yuan, Hongli Xia, Kai Liu, Anni Chen, Ping Zhu, Xun Zhuang   +8 more
doaj   +6 more sources

Molecular transmission network of pretreatment drug resistance among human immunodeficiency virus-positive individuals and the impact of virological failure on those who received antiretroviral therapy in China [PDF]

Frontiers in Medicine, 2022
ObjectivesWe investigated the prevalence of pretreatment drug resistance (PDR), the molecular transmission network among HIV-positive individuals, and the impact of virological failure on those who received antiretroviral therapy (ART) in China ...
Hongli Chen, Jing Hu, Chang Song, Miaomiao Li, Yesheng Zhou, Aobo Dong, Ruihua Kang, Jingjing Hao, Jiaxin Zhang, Xiu Liu, Dan Li, Yi Feng, Lingjie Liao, Yuhua Ruan, Hui Xing, Yiming Shao   +15 more
doaj   +4 more sources

Molecular Transmission Network and Pretreatment Drug Resistance of Newly Diagnosed HIV-1 Infections in Taizhou, a Coastal City in Eastern China, from 2021–2023 [PDF]

Pathogens
Objective: This study conducted a comprehensive analysis of molecular transmission networks and pretreatment drug resistance (PDR) in newly diagnosed HIV-1 infections in Taizhou, China.
Junxiao Lin, Haijiang Lin, Guixia Li, Shanling Wang, Tingting Wang, Qiguo Meng, Tingting Hua, Yali Xie, Jiafeng Zhang, Weiwei Shen   +9 more
doaj   +4 more sources

Molecular transmission network analysis of newly diagnosed HIV-1 infections in Ningbo from 2018-2022. [PDF]

Front Microbiol
Introduction Understanding molecular transmission patterns is critical for HIV prevention designed with key populations. This study aimed to characterize the molecular epidemiology, transmission networks, and underlying factors associated with HIV-1 transmission in Ningbo during 2018–2022.
Yin YQ, Liu YH, Zhu J, Shen P, Chen YP, Jiang ZQ, Lin HB, Ni HX, Sun YX.   +8 more
europepmc   +4 more sources

Combining degree centrality and betweenness centrality of molecular networks can effectively pinpoint individuals at high risk of HIV transmission within the network

Frontiers in Cellular and Infection Microbiology, 2023
IntroductionHIV molecular network technology can identify HIV transmission hotspots and individuals at risk of HIV transmission, facilitating precise and targeted interventions.
Wen Gan, Wen Gan, Wen Gan, Bin Zhao, Bin Zhao, Bin Zhao, Wei Song, Mingming Kang, Mingming Kang, Mingming Kang, Xue Dong, Xin Li, Lu Wang, Jianmin Liu, Haibo Ding, Haibo Ding, Haibo Ding, Zhenxing Chu, Zhenxing Chu, Zhenxing Chu, Lin Wang, Lin Wang, Lin Wang, Wen Tian, Wen Tian, Wen Tian, Hong Shang, Hong Shang, Hong Shang, Xiaoxu Han, Xiaoxu Han, Xiaoxu Han   +31 more
doaj   +6 more sources

The characteristics of HIV-1 subtype B on phylogenetic dynamic and molecular transmission network in Fuyang City, China, 2011 to 2019 [PDF]

Frontiers in Public Health, 2023
IntroductionHIV-1 subtype B, as once one of the earliest strains introduced into mainland China rapidly spread in commercial plasma donors and heterosexuals in 1990s.
Wenting Pan, Wenting Pan, Nannan Gao, Bing Hu, Yueqi Yin, Yuelan Shen, Xiaohui Yang, Wei Wei, Jie Ni, Seying Dai, Lifeng Miao, Yizu Qin, Lin Jin, Hongxiong Guo, Jianjun Wu, Jianjun Wu   +15 more
doaj   +2 more sources

Molecular transmission network analysis of HIV-1 among older adults in Central China: a cross-sectional study in Shaodong City [PDF]

Frontiers in Microbiology
ObjectiveThe ageing population poses emerging challenges to HIV prevention, particularly in regions with high proportions of older adults. We conducted a cross-sectional study of 513 newly diagnosed HIV-infected individuals in Shaodong City, Hunan ...
Xiaobai Zou, Wei Liu, Jieyu Zhou, Jinghang Zhang, Jie Chen, Jingxin Li, Wenxiu Deng, Huan Chen   +7 more
doaj   +2 more sources

HIV-1 molecular transmission network among sexually transmitted populations in Liaoning Province, China. [PDF]

Medicine (Baltimore), 2021
Abstract Introduction: In recent years, with the development of molecular epidemiology, molecular transmission networks based on evolutionary theory and sequence analysis have been widely used in research on human immunodeficiency virus (HIV)-1 transmission dynamics and precise intervention for high-risk populations ...
Ma N, Chen XH, Zhao Y, Kang X, Pan S, Yao WQ.   +5 more
europepmc   +3 more sources

Natural selection favoring more transmissible HIV detected in United States molecular transmission network. [PDF]

Nat Commun, 2019
AbstractHIV molecular epidemiology can identify clusters of individuals with elevated rates of HIV transmission. These variable transmission rates are primarily driven by host risk behavior; however, the effect of viral traits on variable transmission rates is poorly understood.
Wertheim JO, Oster AM, Switzer WM, Zhang C, Panneer N, Campbell E, Saduvala N, Johnson JA, Heneine W.   +8 more
europepmc   +7 more sources

Molecular transmission network and drug resistance analysis of 404 HIV-1 cases infected through commercial heterosexual contact (2020–2024) [PDF]

Frontiers in Public Health
BackgroundHIV/AIDS remains a significant public health challenge. This study aimed to investigate the molecular transmission network and drug resistance characteristics among HIV-1 infected individuals through commercial heterosexual contact in Yubei ...
Lian Ma, Hui Liu, Xingjing Gao, Fan Zhang, Fan Zhang   +4 more
doaj   +2 more sources