Evidence map›Paper›PMID 10694578›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2000

HLA B*5701 is highly associated with restriction of virus replication in a subgroup of HIV-infected long term nonprogressors.

S A Migueles, M S Sabbaghian, W L Shupert, M P Bettinotti, F M Marincola, L Martino, C W Hallahan, S M Selig, D Schwartz, J Sullivan and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 546 papers.

0numbers the graph read from it
0cells of the map it votes in
546citing papers in PubMed
9.5field-weighted citation impact, top 1% 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

546 citing papers in PubMed, 989 citations in OpenAlex.

  1. Trial
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  6. HLA-B*14:02-Restricted Env-Specific CD8Journal of virology · 2017
    Trial
  7. Trial
  8. Trial
  9. Review
  10. Article
  11. Review
  12. Review
  13. HIV controllers, lessons learnt from the lymphoid tissues.Current opinion in HIV and AIDS · 2026
    Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article

486 more citing papers are in PubMed but not listed here.

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

11 authors at 5 institutions in 2 countries.

S A MiguelesLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, Department of Transfusion Medicine, Clinical Center, and Surgery Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
M S Sabbaghian
W L Shupert
M P Bettinotti
F M Marincola
L Martino
C W Hallahan
S M Selig
D Schwartz
J Sullivan
M Connors
National Cancer Institute · USAustralian Red Cross Lifeblood · AUNational Institute of Allergy and Infectious Diseases · USNational Institutes of Health · USJohns Hopkins University · US

Funding

Mechanisms Of Immune Mediated Restriction Of HIV Replication In LTNPZIAAI000855 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI CONNORS, MARK · 2009 to 2025
$20.0M
Immunologic And Virologic Approaches To HIV-1 TherapeuticsZIAAI000865 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI DAVEY, RICHARD · 2009 to 2019
$8.8M
Immunologic/Virologic Approaches To HIV-1 TherapeuticsZ01AI000865 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI DAVEY, RICHARD · 2000 to 2008
$4.6M
Therapeutic Strategies for the Management of HCV/HIV co- infectionZIAAI000390 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI FAUCI, ANTHONY S. · 2009 to 2014
$4.2M
Mechanisms Of Immune Mediated Restriction Of HIV Replication In LTNPZ01AI000855 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI CONNORS, MARK · 1999 to 2008
$2.9M
Therapeutic Strategies for the Management of HCV/HIV co- infectionZ01AI000390 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI FAUCI, ANTHONY S. · 1985 to 2008
$348k
6 · The paper itself

Abstract

A unique cohort of HIV-1-infected long term nonprogressors (LTNP) with normal CD4(+) T cell counts and <50 copies/ml of plasma were prospectively recruited for study. HLA typing revealed a dramatic association between the HLA B*5701 class I allele and nonprogressive infection [85% (11 of 13) vs. 9.5% (19 of 200) in progressors; P < 0. 001]. Antigen-specific CD8(+) T cells were enumerated by flow cytometric detection of intracellular IFN-gamma in response to HIV antigens and HLA B*57-gag tetramer staining. No quantitative differences in the total HIV-specific CD8(+) T cell responses were observed between B*57(+) LTNP and five B*57(+) progressors (P = 0.4). Although similar frequencies of peptide specific CD8(+) T cells were also found, the gag-specific CD8(+) T cell response in the LTNP group was highly focused on peptides previously shown to be B*57-restricted. These findings indicate that, within this phenotypically and genotypically distinct cohort, a host immune factor is highly associated with restriction of virus replication and nonprogressive disease. They also strongly suggest a mechanism of virus specific immunity that directly operates through the B*5701 molecule. Further characterization of qualitative differences in the virus-specific responses that distinguish HLA B*57(+) LTNP from progressors may ultimately define mechanisms of effective immune mediated restriction of virus replication.

Indexed as

HIV Long-Term SurvivorsVirus ReplicationAllelesAntigens, CDAntigens, Differentiation, T-LymphocyteCD3 ComplexCD4-Positive T-LymphocytesCD69 AntigensCD8-Positive T-LymphocytesCohort StudiesFlow CytometryHIV Core Protein p24HIV SeropositivityHLA-B AntigensHumansImmunophenotypingAntigens, CDAntigens, Differentiation, T-LymphocyteCD3 ComplexCD69 AntigensHIV Core Protein p24HLA-B AntigensInterferon-gammaLectins, C-TypePeptidesRNA, Viral

Identifiers

PMID10694578
PMCPMC15994
OpenAlexW2142405752

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.