Results 31 to 40 of about 151,969 (265)
Origin and Evolution of the Unique Hepatitis C Virus Circulating Recombinant Form 2k/1b [PDF]
Journal of Virology, 2011 ABSTRACTSince its initial identification in St. Petersburg, Russia, the recombinant hepatitis C virus (HCV) 2k/1b has been isolated from several countries throughout Eurasia. The 2k/1b strain is the only recombinant HCV to have spread widely, raising questions about the epidemiological background in which it first appeared.
Jayna Raghwani +10 more
openalex +6 more sources
Identification of Subtype B, Multiple Circulating Recombinant Forms and Unique Recombinants of HIV Type 1 in an MSM Cohort in China [PDF]
AIDS Research and Human Retroviruses, 2008 To study HIV-1 genetic diversity among HIV-positive men who have sex with men (MSM) in China, a cohort consisting of HIV-positive MSM was established in 2005 and was monitored every 2 years. In 2007, 44 HIVpositiveMSM subjects were genotyped, and the results showed HIV-1 subtype B decreased from 77.5% to41.9%, but non-B subtypes increased rapidly ...
Wanhai Wang +7 more
openalex +4 more sources
The prevalence and genomic characterization of HIV-1 unique recombinant forms in Hong Kong
, 2010 published_or_final_version ; Microbiology ; Master ; Master of ...
Hoyin Lam
openalex +3 more sources
Frontiers in Microbiology, 2023 IntroductionThe unique recombinant forms (URFs) of HIV-1 consist of a mixture of subtypes, and each URF has a unique breakpoint. In this study, we identified the near fulllength genome (NFLG) sequences of two novel HIV-1 URFs (Sample ID: BDD034A and ...
Xuegang Yang +7 more
doaj +1 more source
Longitudinal analysis of HIV-1 BF1 recombinant strains in vertically infected children from Argentina reveals a decrease in CRF12_BF pol gene mosaic patterns and high diversity of BF unique recombinant forms [PDF]
, 2010 The HIV-1 epidemic associated to BF1 recombinants in South America is both complex and intriguing, with an underestimated diversity of recombinant structures.
Paula Aulicino +7 more
openalex +3 more sources
Molecular Epidemiology and Evolutionary Trajectory of Emerging Echovirus 30, Europe
Emerging Infectious Diseases, 2021 In 2018, an upsurge in echovirus 30 (E30) infections was reported in Europe. We conducted a large-scale epidemiologic and evolutionary study of 1,329 E30 strains collected in 22 countries in Europe during 2016–2018.
Kimberley S.M. Benschop +68 more
doaj +1 more source
Viruses, 2023 Molecular investigations of the HIV-1 pol region (2253–5250 in the HXB2 genome) were conducted on sequences obtained from 331 individuals infected with HIV-1 in Cyprus between 2017 and 2021.
Cicek Topcu +8 more
doaj +1 more source
Frontiers in Microbiology, 2022 The transmission of Unique Recombinant Forms (URFs) has complicated the molecular epidemic of HIV-1. This increasing genetic diversity has implications for prevention surveillance, diagnosis, and vaccine design.
Shan He +26 more
doaj +1 more source
Virulence, 2022 Prospective molecular studies of HIV-1 pol region (2253–5250 in HXB2 genome) sequences from sequenced samples of 269 HIV-1-infected patients in Cyprus (2017–2021) revealed a transmission cluster of 14 unknown HIV-1 recombinants that were not classified ...
Cicek Topcu +5 more
doaj +1 more source