Evidence map›Paper›PMID 22013056›Full record

ArticleJournal of virology2012

Conditional CD8+ T cell escape during acute simian immunodeficiency virus infection.

Shelby L O'Connor, Ericka A Becker, Jason T Weinfurter, Emily N Chin, Melisa L Budde, Emma Gostick, Michael Correll, Michael Gleicher, Austin L Hughes, David A Price and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

27 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Acute-Phase CD4Journal of virology · 2018
    Article
  9. Article
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  11. Article
  12. Article
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  15. Article
  16. Within-host nucleotide diversity of virus populations: insights from next-generation sequencing.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2015
    Review
  17. Article
  18. Article
  19. Article
  20. 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

12 authors at 3 institutions in 2 countries.

Shelby L O'ConnorDepartment of Pathology and Laboratory Medicine, University of Wisconsin, Madison, Wisconsin, USA. doconnor@primate.wisc.edu
Ericka A Becker
Jason T Weinfurter
Emily N Chin
Melisa L Budde
Emma Gostick
Michael Correll
Michael Gleicher
Austin L Hughes
David A Price
Thomas C Friedrich
David H O'Connor
University of Wisconsin–Madison · USUniversity Hospital of Wales · GBUniversity of South Carolina · US

Funding

WNPRC Supplemental Request for Nonhuman Primate Enclosures to Equip HIV/AIDS-Related Research FacilitiesP51OD011106 · OD · UNIVERSITY OF WISCONSIN-MADISON · PI Dorota A. Grejner-Brzezinska · 2012 to 2026
$150.7M
ZOLEDRONATE PREVENTS BONE LOSS IN OVARIECTOMIZED RHESUS MONKEYSP51RR000167 · NCRR · UNIVERSITY OF WISCONSIN-MADISON · PI WATKINS, DAVID I · 1985 to 2011
$106.7M
Adoptive transfer of immunity elicited by attenuated HIV vaccinesR01AI077376 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI O'CONNOR, DAVID H. · 2008 to 2015
$5.4M
EXTRAMURAL RES FACIL CONST: REPRODUCTIVE, GROWTH &DVMT, MENOPAUSEC06RR020141 · NCRR · UNIVERSITY OF WISCONSIN MADISON · PI CADWALLADER, MARTIN · 2004 to 2004
$3.6M
Defining the importance of CD8+ T Cell Breadth in SIV/HIV protective immunityR01AI084787 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI FRIEDRICH, THOMAS C., O'CONNOR, DAVID H. · 2009 to 2013
$3.2M
EXTRAMURAL REGIONAL FACILITIES CONSTRUCTIONC06RR015459 · NCRR · UNIVERSITY OF WISCONSIN MADISON · PI CADWALLADER, MARTIN · 2000 to 2000
$1.9M
Exploring in vitro and in vivo T cell immunity to SIV with MHC-identical macaquesR21AI082880 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI O'CONNOR, DAVID H. · 2009 to 2010
$402k
Medical Research Council G0501963NCRR NIH HHS C06 RR015459NCRR NIH HHS C06 RR020141NCRR NIH HHS P51 RR000167NCRR NIH HHS RR020141-01NCRR NIH HHS RR15459-01NIAID NIH HHS R01 AI077376NIAID NIH HHS R01 AI077376-04A1NIAID NIH HHS R01 AI084787NIAID NIH HHS R21 AI082880NIH HHS P51 OD011106
6 · The paper itself

Abstract

CD8+ T cell responses rapidly select viral variants during acute human immunodeficiency virus (HIV)/simian immunodeficiency virus (SIV) infection. We used pyrosequencing to examine variation within three SIV-derived epitopes (Gag₃₈₆₋₃₉₄GW9, Nef₁₀₃₋₁₁₁RM9, and Rev₅₉₋₆₈SP10) targeted by immunodominant CD8+ T cell responses in acutely infected Mauritian cynomolgus macaques. In animals recognizing all three epitopes, variation within Rev₅₉₋₆₈SP10 was associated with delayed accumulation of variants in Gag₃₈₆₋₃₉₄GW9 but had no effect on variation within Nef₁₀₃₋₁₁₁RM9. This demonstrates that the entire T cell repertoire, rather than a single T cell population, influences the timing of immune escape, thereby providing the first example of conditional CD8+ T cell escape in HIV/SIV infection.

Indexed as

Amino Acid SequenceAnimalsCD8-Positive T-LymphocytesCells, CulturedDisease Models, AnimalHIV-1HIV InfectionsHumansMacaca mulattaMolecular Sequence DataSequence AlignmentSimian Acquired Immunodeficiency SyndromeSimian Immunodeficiency VirusViral ProteinsViral Proteins

Identifiers

PMID22013056
PMCPMC3255930
OpenAlexW2103517671

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.