Evidence map›Paper›PMID 22743599›Full record

ArticleJournal of acquired immune deficiency syndromes (1999)2012

N348I in HIV-1 reverse transcriptase counteracts the synergy between zidovudine and nevirapine.

Soo Huey Yap, Brian D Herman, Jessica Radzio, Nicolas Sluis-Cremer, Gilda Tachedjian

Abstract read
In one paragraph

Article in Journal of acquired immune deficiency syndromes (1999), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. 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 3 institutions in 2 countries.

Soo Huey YapRetroviral Biology and Antivirals Laboratory, Centre for Virology, Burnet Institute, Melbourne, Victoria, Australia.
Brian D Herman
Jessica Radzio
Nicolas Sluis-Cremer
Gilda Tachedjian
University of Pittsburgh · USBurnet Institute · AUMonash University · AU

Funding

Viral Persistence and PathogenesisT32AI049820 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DELUCA, NEAL A. · 2001 to 2024
$5.5M
Novel mechanisms of HIV resistance to RTIsR01AI081571 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SLUIS-CREMER, NICOLAS PAUL · 2009 to 2018
$3.0M
NIAID NIH HHS R01 AI081571NIAID NIH HHS T32 AI049820NIAID NIH HHS T32 AI-49820-9
6 · The paper itself

Abstract

The efficacy of regimens that include both zidovudine and nevirapine can be explained by the synergistic interactions between these drugs. N348I in HIV-1 reverse transcriptase confers decreased susceptibility to zidovudine and nevirapine. Here, we demonstrate that N348I reverses the synergistic inhibition of HIV-1 by zidovudine and nevirapine. Also, the efficiency of zidovudine-monophosphate excision in the presence of nevirapine is greater for N348I HIV-1 reverse transcriptase compared with the wild-type enzyme. These data help explain the frequent selection of N348I in regimens that contain zidovudine and nevirapine, and suggest that the selection of N348I should be monitored in resource-limited settings where these drugs are routinely used.

Indexed as

Drug Resistance, ViralMutation, MissenseAnti-HIV AgentsDrug SynergismHIV-1HIV InfectionsHIV Reverse TranscriptaseHumansMutant ProteinsNevirapineSelection, GeneticZidovudineAnti-HIV AgentsHIV Reverse TranscriptaseMutant ProteinsNevirapinereverse transcriptase, Human immunodeficiency virus 1Zidovudine

Identifiers

PMID22743599
PMCPMC3458157
OpenAlexW2144318230

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.