Evidence map›Paper›PMID 21829495›Full record

ArticlePloS one2011

Comparative expression profile of miRNA and mRNA in primary peripheral blood mononuclear cells infected with human immunodeficiency virus (HIV-1).

Ankit Gupta, Pruthvi Nagilla, Hai-Son Le, Coulton Bunney, Courtney Zych, Anbupalam Thalamuthu, Ziv Bar-Joseph, Sinnakaruppan Mathavan, Velpandi Ayyavoo

RetractedOpen access · goldAbstract readComparative StudyRetracted Publication
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

36 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Elevated Expression of miR-19b Enhances CD8Frontiers in immunology · 2018
    Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Micro RNA in Exosomes from HIV-Infected Macrophages.International journal of environmental research and public health · 2015
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Serum microRNAs in HIV-infected individuals as pre-diagnosis biomarkers for AIDS-NHL.Journal of acquired immune deficiency syndromes (1999) · 2014
    Article
  20. The application of transcriptional blood signatures to enhance our understanding of the host response to infection: the example of tuberculosis.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2014
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 2 countries.

Ankit GuptaDepartment of Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Pruthvi Nagilla
Hai-Son Le
Coulton Bunney
Courtney Zych
Anbupalam Thalamuthu
Ziv Bar-Joseph
Sinnakaruppan Mathavan
Velpandi Ayyavoo
University of Pittsburgh · USCarnegie Mellon University · USGenome Institute of Singapore · SG

Funding

University of Pittsburgh Multicenter AIDS Cohort Study (MACS)U01AI035041 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MARTINSON, JEREMY JAMES, RINALDO, CHARLES R · 1993 to 2018
$71.4M
NIAID NIH HHS U01 AI035041NIAID NIH HHS U01 U0-AI35041
6 · The paper itself

Abstract

Host cells respond to exogenous infectious agents such as viruses, including HIV-1. Studies have evaluated the changes associated with virus infection at the transcriptional and translational levels of the cellular genes involved in specific pathways. While this approach is useful, in our view it provides only a partial view of genome-wide changes. Recently, technological advances in the expression profiling at the microRNA (miRNA) and mRNA levels have made it possible to evaluate the changes in the components of multiple pathways. To understand the role of miRNA and its interplay with host cellular gene expression (mRNA) during HIV-1 infection, we performed a comparative global miRNA and mRNA microarray using human PBMCs infected with HIV-1. The PBMCs were derived from multiple donors and were infected with virus generated from the molecular clone pNL4-3. The results showed that HIV-1 infection led to altered regulation of 21 miRNAs and 444 mRNA more than 2-fold, with a statistical significance of p<0.05. Furthermore, the differentially regulated miRNA and mRNA were shown to be associated with host cellular pathways involved in cell cycle/proliferation, apoptosis, T-cell signaling, and immune activation. We also observed a number of inverse correlations of miRNA and mRNA expression in infected PBMCs, further confirming the interrelationship between miRNA and mRNA regulation during HIV-1 infection. These results for the first time provide evidence that the miRNA profile could be an early indicator of host cellular dysfunction induced by HIV-1.

Indexed as

Gene Expression ProfilingBiomarkers, TumorGene Expression RegulationHIV-1HIV InfectionsHumansLeukocytes, MononuclearMicroRNAsOligonucleotide Array Sequence AnalysisReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSignal TransductionBiomarkers, TumorMicroRNAsRNA, Messenger

Identifiers

PMID21829495
PMCPMC3145673
OpenAlexW1991574325

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.