Evidence map›Paper›PMID 34496223›Full record

ArticleImmunity2021

Functional impairment of HIV-specific CD8

David R Collins, Jonathan M Urbach, Zachary J Racenet, Umar Arshad, Karen A Power, Ruchi M Newman, Geetha H Mylvaganam, Ngoc L Ly, Xiaodong Lian, Anna Rull and 10 more

Open access · greenAbstract read
In one paragraph

Article in Immunity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

39 citing papers in PubMed, 54 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Renaissance of antiviral CD8Nature reviews. Immunology · 2026
    Review
  6. The HIV reservoir landscape in elite controllers.Current opinion in HIV and AIDS · 2026
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. CD8Nature · 2026
    Article
  15. Article
  16. CD8medRxiv : the preprint server for health sciences · 2025
    Article
  17. Article
  18. Review
  19. Review
  20. Observational
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

20 authors at 5 institutions in 2 countries.

David R CollinsRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Howard Hughes Medical Institute, Chevy Chase, MD, USA.
Jonathan M UrbachRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA.
Zachary J RacenetRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA.
Umar ArshadRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA.
Karen A PowerRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA.
Ruchi M NewmanRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA.
Geetha H MylvaganamRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Howard Hughes Medical Institute, Chevy Chase, MD, USA.
Ngoc L LyRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA.
Xiaodong LianRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Division of Infectious Diseases, Brigham and Women's Hospital, Boston, MA, USA.
Anna RullJoan XXIII University Hospital, Pere Virgili Institute (IISPV), Rovira i Virgili University, Tarragona, Spain.
Yelizaveta RassadkinaRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Division of Infectious Diseases, Brigham and Women's Hospital, Boston, MA, USA.
Adrienne G YanezRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Howard Hughes Medical Institute, Chevy Chase, MD, USA.
Michael J PelusoDivision of HIV, Infectious Diseases and Global Medicine, University of California, San Francisco, CA, USA.
Steven G DeeksDivision of HIV, Infectious Diseases and Global Medicine, University of California, San Francisco, CA, USA.
Francesc VidalJoan XXIII University Hospital, Pere Virgili Institute (IISPV), Rovira i Virgili University, Tarragona, Spain.
Mathias LichterfeldRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Division of Infectious Diseases, Brigham and Women's Hospital, Boston, MA, USA.
Xu G YuRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Division of Infectious Diseases, Brigham and Women's Hospital, Boston, MA, USA.
Gaurav D GaihaRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Division of Gastroenterology, Massachusetts General Hospital, Boston, MA, USA.
Todd M AllenRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA.
Bruce D WalkerRagon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Howard Hughes Medical Institute, Chevy Chase, MD, USA; Institute for Medical Engineering and Sciences and Department of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA. Electronic address: bwalker@mgh.harvard.edu.
Ragon Institute of MGH, MIT and Harvard · USBrigham and Women's Hospital · USHoward Hughes Medical Institute · USInstitut de Recerca Biomèdica Catalunya Sud · ESUniversity of California, San Francisco · US

Funding

Unsolicited R24 for the CFAR-Network of Integrated Clinical Sciences, CNICSR24AI067039 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Michael S. Saag · 2006 to 2026
$99.4M
The impact of HIV viral diversity and cellular immunity on HIV pathogenesisP30AI060354 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI RAJESH T GANDHI · 2004 to 2026
$94.4M
Virology CoreP30AI027763 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PETER W HUNT · 1988 to 2026
$93.6M
Viral reservoirs and sanctuaries in HAART - treated patients: role and mechanismsU19AI096109 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI STEVENSON, MARIO · 2011 to 2015
$29.5M
Delaney AIDS Research Enterprise to Cure HIVUM1AI126611 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DEEKS, STEVEN GRANT, PICKER, LOUIS J. · 2016 to 2020
$27.9M
Training in HIV Translational ResearchT32AI060530 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Diane V Havlir · 2005 to 2026
$6.4M
Elite controllers as a model for a cure of HIV-1 infectionR37AI155171 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI Xu Yu · 2020 to 2026
$5.2M
Selection and Evolution of HIV-1 reservoir cells in blood and tissuesR01AI152979 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI ESTES, JACOB D, LICHTERFELD, MATHIAS · 2020 to 2025
$3.8M
A systems biology approach to fingerprint HIV immune defense in Elite ControllersR01HL134539 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI YU, XU · 2016 to 2019
$3.3M
Proteomics and phosphoproteomics analysis in HIV-1 infectionR01AI130005 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI LICHTERFELD, MATHIAS · 2017 to 2021
$2.9M
Exploiting Highly Networked CTL Epitopes to Achieve a Functional HIV CureDP2AI154421 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI GAIHA, GAURAV DAS · 2020 to 2024
$2.7M
Molecular networks of HIV-specific CD4 T cell help to B cellsR01AI118544 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI WALKER, BRUCE D · 2015 to 2019
$2.2M
NHLBI NIH HHS R01 HL134539NIAID NIH HHS DP2 AI154421NIAID NIH HHS DP2 AI184606NIAID NIH HHS K23 AI157875NIAID NIH HHS K24 AI155233NIAID NIH HHS L30 AI126472NIAID NIH HHS L30 AI147159NIAID NIH HHS P30 AI027763NIAID NIH HHS P30 AI060354NIAID NIH HHS R01 AI118544NIAID NIH HHS R01 AI130005NIAID NIH HHS R01 AI149704NIAID NIH HHS R01 AI152979NIAID NIH HHS R24 AI067039NIAID NIH HHS R37 AI155171NIAID NIH HHS T32 AI060530NIAID NIH HHS U19 AI096109NIAID NIH HHS UM1 AI126611
6 · The paper itself

Abstract

Spontaneous control of HIV infection has been repeatedly linked to antiviral CD8

Indexed as

AdultCD8-Positive T-LymphocytesFemaleHIV InfectionsHumansMaleMiddle AgedRecurrenceViremiaCD8(+) T cell dysfunctionHIV controlhuman immunology

Identifiers

PMID34496223
PMCPMC8516715
OpenAlexW3197225319

What OpenQuestion holds

Textmetadata
LicenceTDM
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.