Evidence map›Paper›PMID 27428433›Full record

ArticleEBioMedicine2016

Accumulation of MxB/Mx2-resistant HIV-1 Capsid Variants During Expansion of the HIV-1 Epidemic in Human Populations.

Wei Wei, Haoran Guo, Min Ma, Richard Markham, Xiao-Fang Yu

Open access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.2field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 33 citations in OpenAlex.

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  13. Derivation of simian tropic HIV-1 infectious clone reveals virus adaptation to a new host.Proceedings of the National Academy of Sciences of the United States of America · 2019
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Wei WeiInstitute of Virology and AIDS Research, First Hospital of Jilin University, Changchun, Jilin Province, China; Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: wwei6@jlu.edu.cn.
Haoran GuoSchool of Life Sciences, Tianjin University, Tianjin, China.
Min MaSchool of Life Sciences, Tianjin University, Tianjin, China.
Richard MarkhamDepartment of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.
Xiao-Fang YuInstitute of Virology and AIDS Research, First Hospital of Jilin University, Changchun, Jilin Province, China; Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: xyu2@jhu.edu.
Johns Hopkins University · USTianjin University · CNJilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies have identified human myxovirus resistance protein 2 (MxB or Mx2) as an interferon induced inhibitor of HIV-1 replication. However, whether HIV-1 can overcome MxB restriction without compromise of viral fitness has been undefined. Here, we have discovered that naturally occurring capsid (CA) variants can render HIV-1 resistant to the activity of MxB without losing viral infectivity or the ability to escape from interferon induction. Moreover, these MxB resistant HIV-1 variants do not lose MxB recognition. Surprisingly, MxB resistant CA variants are most commonly found in the Clade C HIV-1 that is the most rapidly expanding Clade throughout the world. Accumulation of MxB resistant mutations is also observed during HIV-1 spreading in human populations. These findings support a potential role for MxB as a selective force during HIV-1 transmission and evolution.

Indexed as

Drug Resistance, ViralAnti-HIV AgentsCapsid ProteinsChinaGenetic FitnessGenetic VariationGeographyHIV-1HIV InfectionsHumansModels, MolecularMyxovirus Resistance ProteinsPopulation SurveillanceProtein ConformationVirus ReplicationAnti-HIV AgentsCapsid ProteinsMX2 protein, humanMyxovirus Resistance ProteinsCapsid variantsHIV-1MxBPositive selection

Identifiers

PMID27428433
PMCPMC4919602
OpenAlexW2338276245

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.