Evidence map›Paper›PMID 22640593›Full record

ReviewRetrovirology2012

The trinity of the cortical actin in the initiation of HIV-1 infection.

Mark Spear, Jia Guo, Yuntao Wu

Open access · goldAbstract readReview
In one paragraph

Review in Retrovirology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

32 citing papers in PubMed, 46 citations in OpenAlex.

  1. Trial
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  9. CD4AIDS research and human retroviruses · 2018
    Review
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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

3 authors at 1 institution in 1 country.

Mark SpearNational Center for Biodefense and Infectious Diseases, Department of Molecular and Microbiology, George Mason University, Manassas, VA 20110, USA.
Jia Guo
Yuntao Wu
George Mason University · US

Funding

Regulation of Cofilin in HIV-1 Infection of Human CD4 T CellsR01AI081568 · NIAID · GEORGE MASON UNIVERSITY · PI WU, YUNTAO · 2009 to 2012
$1.2M
Development of an HIV Rev-dependent dual-reporter cell for anti-HIV drug screeninR03AI093157 · NIAID · GEORGE MASON UNIVERSITY · PI WU, YUNTAO · 2011 to 2012
$142k
NIAID NIH HHS 1R01AI081568NIAID NIH HHS 1R03AI093157
6 · The paper itself

Abstract

For an infecting viral pathogen, the actin cortex inside the host cell is the first line of intracellular components that it encounters. Viruses devise various strategies to actively engage or circumvent the actin structure. In this regard, the human immunodeficiency virus-1 (HIV-1) exemplifies command of cellular processes to take control of actin dynamics for the initiation of infection. It has becomes increasingly evident that cortical actin presents itself both as a barrier to viral intracellular migration and as a necessary cofactor that the virus must actively engage, particularly, in the infection of resting CD4 blood T cells, the primary targets of HIV-1. The coercion of this most fundamental cellular component permits infection by facilitating entry, reverse transcription, and nuclear migration, three essential processes for the establishment of viral infection and latency in blood T cells. It is the purpose of this review to examine, in detail, the manifestation of viral dependence on the actin cytoskeleton, and present a model of how HIV utilizes actin dynamics to initiate infection.

Indexed as

Actin CytoskeletonActin Depolymerizing FactorsAnimalsCD4-Positive T-LymphocytesDNA, ViralHIV-1HIV Envelope Protein gp120HIV InfectionsHumansReceptors, CXCR4Reverse TranscriptionSignal TransductionVirus InternalizationVirus ReplicationActin Depolymerizing FactorsCXCR4 protein, humanDNA, ViralHIV Envelope Protein gp120Receptors, CXCR4

Identifiers

PMID22640593
PMCPMC3416652
OpenAlexW2007605141

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.