Evidence map›Paper›PMID 7777548›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1995

Human immunodeficiency virus 1 reservoir in CD4+ T cells is restricted to certain V beta subsets.

D Dobrescu, S Kabak, K Mehta, C H Suh, A Asch, P U Cameron, A S Hodtsev, D N Posnett

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Productive infection of double-negative T cells with HIV in vivo.Proceedings of the National Academy of Sciences of the United States of America · 1999
    Article
  3. Article
  4. Article
  5. Article
  6. Virus-encoded superantigens.Microbiological reviews · 1996
    Review
  7. Review
  8. Superantigens related to B cell hyperplasia.Springer seminars in immunopathology · 1996
    Review
  9. Article
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

8 authors at 1 institution in 1 country.

D DobrescuDepartment of Medicine, Cornell University Medical College, New York, NY 10021, USA.
S Kabak
K Mehta
C H Suh
A Asch
P U Cameron
A S Hodtsev
D N Posnett
Cornell University · US

Funding

HIV-1-ASSOCIATED SUPERANTIGENR01AI033322 · NIAID · WEILL MEDICAL COLLEGE OF CORNELL UNIV · PI POSNETT, DAVID N · 1993 to 2001
$905k
NIAID NIH HHS AI 033322
6 · The paper itself

Abstract

The human immunodeficiency virus 1 (HIV-1) replicates more efficiently in T-cell lines expressing T-cell receptors derived from certain V beta genes, V beta 12 in particular, suggesting the effects of a superantigen. The targeted V beta 12 subset was not deleted in HIV-1-infected patients. It was therefore possible that it might represent an in vivo viral reservoir. Viral load was assessed by quantitative PCR with gag primers and with an infectivity assay to measure competent virus. It was shown that the tiny V beta 12 subset (1-2% of T cells) often has a higher viral load than other V beta subsets in infected patients. Selective HIV-1 replication in V beta 12 cells was also observed 6-8 days after in vitro infection of peripheral blood lymphocytes from normal, HIV-1 negative donors. Viral replication in targeted V beta subsets may serve to promote a biologically relevant viral reservoir.

Indexed as

AdultBase SequenceCD4-Positive T-LymphocytesDNA PrimersDNA, ViralGenes, gagHIV-1HumansMolecular Sequence DataPolymerase Chain ReactionReceptors, Antigen, T-Cell, alpha-betaT-Lymphocyte SubsetsVirus ReplicationDNA PrimersDNA, ViralReceptors, Antigen, T-Cell, alpha-beta

Identifiers

PMID7777548
PMCPMC41736
OpenAlexW2048156648

What OpenQuestion 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 OpenQuestion graph.