Evidence map›Paper›PMID 30867316›Full record

ArticleJournal of virology2019

Contribution of the Cytoplasmic Determinants of Vpu to the Expansion of Virus-Containing Compartments in HIV-1-Infected Macrophages.

Olivier Leymarie, Leslie Lepont, Margaux Versapuech, Delphine Judith, Sophie Abelanet, Katy Janvier, Clarisse Berlioz-Torrent

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 33% 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

10 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Urokinase plasminogen activator surface receptor restricts HIV-1 replication by blocking virion release from the cell membrane.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
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

7 authors at 5 institutions in 1 country.

Olivier Leymarie *INSERM, U1016, Institut Cochin, Paris, France.
Leslie Lepont *INSERM, U1016, Institut Cochin, Paris, France.
Margaux VersapuechINSERM, U1016, Institut Cochin, Paris, France.
Delphine JudithINSERM, U1016, Institut Cochin, Paris, France.
Sophie AbelanetINSERM, U1016, Institut Cochin, Paris, France.
Katy JanvierINSERM, U1016, Institut Cochin, Paris, France.
Clarisse Berlioz-TorrentINSERM, U1016, Institut Cochin, Paris, France clarisse.berlioz@inserm.fr.
Institut Cochin · FRSorbonne Paris Cité · FRDélégation Paris 5 · FRInserm · FRUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

HIV-1 infection of macrophages leads to the sequestration of newly formed viruses in intracellular plasma membrane-connected structures termed virus-containing compartments (VCCs), where virions remain infectious and hidden from immune surveillance. The cellular restriction factor bone marrow stromal cell antigen 2 (BST2), which prevents HIV-1 dissemination by tethering budding viral particles at the plasma membrane, can be found in VCCs. The HIV-1 accessory protein Vpu counteracts the restriction factor BST2 by downregulating its expression and removing it from viral budding sites. Numerous studies described these Vpu countermeasures in CD4

Indexed as

Antigens, CDBone Marrow Stromal Antigen 2Cell MembraneCytoplasmGene Expression Regulation, ViralGPI-Linked ProteinsHEK293 CellsHeLa CellsHIV-1HIV Core Protein p24HIV InfectionsHIV SeropositivityHuman Immunodeficiency Virus ProteinsHumansMacrophagesViral Regulatory and Accessory ProteinsAntigens, CDBone Marrow Stromal Antigen 2GPI-Linked ProteinsHIV Core Protein p24Human Immunodeficiency Virus ProteinsViral Regulatory and Accessory ProteinsViroporin Proteinsvpu protein, Human immunodeficiency virus 1BST2/tetherinhuman immunodeficiency virusmacrophagerestriction factorVCCvesicular traffickingviral releaseVpu

Identifiers

PMID30867316
PMCPMC6532093
OpenAlexW2921586871

What Socratic holds

Textmetadata
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 Socratic graph.