Evidence map›Paper›PMID 20838227›Full record

ArticleJournal of acquired immune deficiency syndromes (1999)2010

Antiretroviral therapy down-regulates innate antiviral response genes in patients with AIDS in sub-saharan Africa.

David R Boulware, David B Meya, Tracy L Bergemann, Darlisha Williams, Irina A Vlasova-St Louis, Josh Rhein, Jack Staddon, Andrew Kambugu, Edward N Janoff, Paul R Bohjanen

Open access · greenAbstract read
In one paragraph

Article in Journal of acquired immune deficiency syndromes (1999), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.2field-weighted citation impact, top 50% 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

19 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Molecular Diagnostics ofDiseases (Basel, Switzerland) · 2024
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Immune Reconstitution Disorders: Spotlight on Interferons.International journal of biomedical investigation · 2019
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Altered innate immune development in HIV-exposed uninfected infants.Journal of acquired immune deficiency syndromes (1999) · 2014
    Article
  18. Article
  19. Review
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

10 authors at 2 institutions in 2 countries.

David R BoulwareDivision of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, MN 55455, USA.
David B Meya
Tracy L Bergemann
Darlisha Williams
Irina A Vlasova-St Louis
Josh Rhein
Jack Staddon
Andrew Kambugu
Edward N Janoff
Paul R Bohjanen
University of Minnesota · USMakerere University · UG

Funding

Infectious Disease Training in Clinical InvestigationT32AI055433 · NIAID · UNIVERSITY OF MINNESOTA TWIN CITIES · PI David R Boulware · 2003 to 2026
$6.1M
Mucosal Determinants of HIV Infection of Infants by Breast MilkR01HD059527 · NICHD · UNIVERSITY OF COLORADO DENVER · PI JANOFF, EDWARD N · 2009 to 2012
$2.2M
Immune Reconstitution Syndrome in HIV infected Persons in Resource-Limited AreasK23AI073192 · NIAID · UNIVERSITY OF MINNESOTA · PI BOULWARE, DAVID R · 2009 to 2012
$530k
HIV Immune Reconstitution Inflammatory Syndrome in UgandaR03AI078750 · NIAID · UNIVERSITY OF MINNESOTA · PI BOHJANEN, PAUL R · 2008 to 2009
$151k
NIAID NIH HHS K23 AI073192NIAID NIH HHS K23AI073192NIAID NIH HHS L30 AI066779NIAID NIH HHS L30AI066779NIAID NIH HHS R03 AI078750NIAID NIH HHS R03AI078750NIAID NIH HHS T32 AI055433NIAID NIH HHS T32AI055433NICHD NIH HHS R01 HD059527NICHD NIH HHS R01HD059527
6 · The paper itself

Abstract

objectiveHIV pathogenesis is characterized by destructive imbalances between virus-mediated immune damage, antiviral immune responses, and immune activation. We characterized the effects of successful antiretroviral therapy (ART) to identify the breadth and patterns of HIV-associated gene expression.

methodsIn a prospective observational, longitudinal cohort study of 10 ART-naive Ugandans with AIDS (median 30 CD4/μL), we measured mRNA gene profiles in peripheral blood using Affymetrix U133_Plus2.0 microarrays at 0, 2, 4, 8, and 24 weeks after ART initiation.

resultsWe identified 160 mRNA transcripts that were consistently down-regulated and 48 that were up-regulated after ART at each point over 24 weeks based on linear regression modeling (adjusted P < 0.05), Of these 208 transcripts, approximately half represent heretofore unrecognized ART-responsive genes and one-third have no known function. The down-regulated genes with known function encoded mediators of innate antiviral responses, including antiviral restriction factors, pattern recognition receptors, and interferon response proteins, and mediators of immune activation, cellular proliferation, and apoptosis.

conclusionsBy using ART to block the viral stimulus, we identified transcripts involved in innate antiviral immunity, including antiviral restriction factors and pattern recognition receptors, that were not previously known to be induced by HIV infection.

Indexed as

HIV-1Acquired Immunodeficiency SyndromeAdultAnti-Retroviral AgentsAntiretroviral Therapy, Highly ActiveDown-RegulationFemaleHumansImmunity, InnateMaleMicroarray AnalysisMiddle AgedProspective StudiesUgandaAnti-Retroviral Agents

Identifiers

PMID20838227
PMCPMC3159954
OpenAlexW2129949204

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.