Evidence map›Paper›PMID 31652959›Full record

ReviewCells2019

Vpr and Its Cellular Interaction Partners: R We There Yet?

Helena Fabryova, Klaus Strebel

Abstract readReview
In one paragraph

Review in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Article
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  4. Epigenetic mechanisms of HIV and opioid-induced neuropathology: Potential therapies and interventions.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    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

2 authors.

Helena FabryovaLaboratory of Molecular Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bldg. 4, Room 312, 4 Center Drive, MSC 0460, Bethesda, MD 20892, USA. helena.fabryova@nih.gov.
Klaus StrebelLaboratory of Molecular Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bldg. 4, Room 312, 4 Center Drive, MSC 0460, Bethesda, MD 20892, USA. kstrebel@nih.gov.ORCID 0000-0002-2827-8923

Funding

Molecular Analysis Of Retroviral Genes &Their ProductsZ01AI000669 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI STREBEL, KLAUS · 1993 to 2008
$852k
NIAID NIH HHS Z01 AI000669
6 · The paper itself

Abstract

Vpr is a lentiviral accessory protein that is expressed late during the infection cycle and is packaged in significant quantities into virus particles through a specific interaction with the P6 domain of the viral Gag precursor. Characterization of the physiologically relevant function(s) of Vpr has been hampered by the fact that in many cell lines, deletion of Vpr does not significantly affect viral fitness. However, Vpr is critical for virus replication in primary macrophages and for viral pathogenesis in vivo. It is generally accepted that Vpr does not have a specific enzymatic activity but functions as a molecular adapter to modulate viral or cellular processes for the benefit of the virus. Indeed, many Vpr interacting factors have been described by now, and the goal of this review is to summarize our current knowledge of cellular proteins targeted by Vpr.

Indexed as

Amino Acid SequenceCell LineGene Products, vprGenes, vprHumansVirionVirus Replicationvpr Gene Products, Human Immunodeficiency VirusGene Products, vprvpr Gene Products, Human Immunodeficiency Virusvpr protein, Human immunodeficiency virus 1vpr protein, Human immunodeficiency virus 2accessory genesHIV-1host restriction factorsVpr

Identifiers

PMID31652959
PMCPMC6912716

What OpenQuestion holds

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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.