Evidence map›Paper›PMID 23599900›Full record

ArticleBiology2012

Inhibitors of HIV-1 Reverse Transcriptase-Associated Ribonuclease H Activity.

Tatiana Ilina, Krystal Labarge, Stefan G Sarafianos, Rieko Ishima, Michael A Parniak

Open access · goldAbstract read
In one paragraph

Article in Biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
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  9. Construction of A Preliminary Three-Dimensional StructureTropical life sciences research · 2020
    Article
  10. HBV replication inhibitors.Antiviral research · 2020
    Review
  11. Review
  12. RSC advances · 2018
    Article
  13. Article
  14. Article
  15. Early cytoplasmic uncoating is associated with infectivity of HIV-1.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  16. Article
  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

5 authors at 2 institutions in 1 country.

Tatiana IlinaDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, 450 Technology Drive, S.414, Pittsburgh, PA 15219, USA; tai4@pitt.edu (T.I.); kml77@pitt.edu (K.L.).
Krystal Labarge
Stefan G Sarafianos
Rieko Ishima
Michael A Parniak
University of Pittsburgh · USUniversity of Missouri · US

Funding

HIV RNase H Natural Product Inhibitors Structural and Computational BiologyU19AI073975 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PARNIAK, MICHAEL A · 2007 to 2011
$4.5M
Novel antivirals targeting the RNase H activity of HIV reverse transcriptaseR01AI100890 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI SARAFIANOS, STEFAN G, WANG, ZHENGQIANG · 2012 to 2016
$3.6M
Acylhydrazone inhibitors of HIV-1 ribonuclease HR01AI077424 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ISHIMA, RIEKO, PARNIAK, MICHAEL A · 2009 to 2010
$749k
NIAID NIH HHS R01 AI077424NIAID NIH HHS R01 AI100890NIAID NIH HHS U19 AI073975
6 · The paper itself

Abstract

HIV-1 enzyme reverse transcriptase (RT) is a major target for antiviral drug development, with over half of current FDA-approved therapeutics against HIV infection targeting the DNA polymerase activity of this enzyme. HIV-1 RT is a multifunctional enzyme that has RNA and DNA dependent polymerase activity, along with ribonuclease H (RNase H) activity. The latter is responsible for degradation of the viral genomic RNA template during first strand DNA synthesis to allow completion of reverse transcription and the viral dsDNA. While the RNase H activity of RT has been shown to be essential for virus infectivity, all currently used drugs directed at RT inhibit the polymerase activity of the enzyme; none target RNase H. In the last decade, the increasing prevalence of HIV variants resistant to clinically used antiretrovirals has stimulated the search for inhibitors directed at stages of HIV replication different than those targeted by current drugs. HIV RNase H is one such novel target and, over the past few years, significant progress has been made in identifying and characterizing new RNase H inhibitor pharmacophores. In this review we focus mainly on the most potent low micromolar potency compounds, as these provide logical bases for further development. We also discuss why HIV RNase H has been a difficult target for antiretroviral drug development.

Indexed as

HIV-1reverse transcriptionribonuclease H inhibitor (RNHI)ribonuclease H (RNase H)

Identifiers

PMID23599900
PMCPMC3627382
OpenAlexW1969250806

What OpenQuestion holds

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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.