Evidence map›Paper›PMID 17670829›Full record

ArticleJournal of virology2007

Antiretroviral drug therapy alters the profile of human immunodeficiency virus type 1-specific T-cell responses and shifts the immunodominant cytotoxic T-lymphocyte response from Gag to Pol.

A C Karlsson, J M Chapman, B D Heiken, R Hoh, E G Kallas, J N Martin, F M Hecht, S G Deeks, D F Nixon

Abstract read
In one paragraph

Article in Journal of virology, 2007. 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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Control of M184V HIV-1 mutants by CD8 T-cell responses.Medical microbiology and immunology · 2012
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

9 authors.

A C KarlssonGladstone Institute of Virology and Immunology, University of California, San Francisco, California 94141, USA. annika.karlsson@smi.ki.se
J M Chapman
B D Heiken
R Hoh
E G Kallas
J N Martin
F M Hecht
S G Deeks
D F Nixon

Funding

Virology CoreP30AI027763 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI STEVEN Grant DEEKS · 1988 to 2026
$93.6M
Ujima Mentoring ProgramP30MH062246 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Sheri Ann Lippman · 2001 to 2026
$57.4M
WELFARE REFORM AND THE PERINATAL HEALTH OF IMMIGRANTSM01RR000083 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KESSLER, DAVID A · 1985 to 2006
$21.1M
University of California, Berkeley (UCB)/University of *D43TW000003 · FIC · UNIVERSITY OF CALIFORNIA BERKELEY · PI REINGOLD, ARTHUR L · 1988 to 2013
$16.7M
UCSF-GIVI CENTER FOR AIDS RESEARCHP30MH059037 · NIMH · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI VOLBERDING, PAUL A · 1998 to 2001
$4.9M
Immunologic Control of Drug-resistant HIV-1R01AI052745 · NIAID · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI DEEKS, STEVEN GRANT · 2002 to 2005
$2.0M
DYNAMICS OF HIV1 SPECIFIC CTL IN HIV1 INFECTIONR01AI044595 · NIAID · J. DAVID GLADSTONE INSTITUTES · PI NIXON, DOUGLAS F · 1999 to 2003
$1.3M
Treatment Intensification for Drug-Resistant HIVR21AI055273 · NIAID · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI DEEKS, STEVEN GRANT · 2003 to 2004
$454k
FIC NIH HHS D43 TW000003FIC NIH HHS D43 TW00003NCRR NIH HHS 5-M01 RR00083-37NCRR NIH HHS M01 RR000083NIAID NIH HHS AI052745NIAID NIH HHS AI055273NIAID NIH HHS AI44595NIAID NIH HHS P30 AI027763NIAID NIH HHS P30 AI27763NIAID NIH HHS R01 AI044595NIAID NIH HHS R01 AI052745NIAID NIH HHS R21 AI055273NIMH NIH HHS P30 MH062246NIMH NIH HHS P30 MH59037NIMH NIH HHS P30 MH62246
6 · The paper itself

Abstract

Antiretroviral drug therapy and cytotoxic T lymphocytes (CTL) both exert selective pressures on human immunodeficiency virus type 1, which influence viral evolution. Compared to chronically infected, antiretroviral-untreated patients, most chronically infected, treated patients with detectable viremia lack a cellular immune response against the Gag 77-85(SL9) epitope but show a new immunodominant response against an epitope in protease PR 76-84. Hence, mutations induced by antiretroviral therapy likely alter the profile of epitopes presented to T cells and thus the direction of the response. The consequences of dual pressures from treatment and CTL need to be considered in monitoring of drug therapy.

Indexed as

Anti-Retroviral AgentsGene Products, gagGene Products, polHIV-1HumansImmunity, CellularImmunodominant EpitopesMolecular Sequence DataMutationSelection, GeneticT-Lymphocytes, CytotoxicAnti-Retroviral AgentsGene Products, gagGene Products, polImmunodominant Epitopes

Identifiers

PMID17670829
PMCPMC2045537

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.