Evidence map›Paper›PMID 23561461›Full record

ReviewVirology2013

The importance of becoming double-stranded: Innate immunity and the kinetic model of HIV-1 central plus strand synthesis.

Eric Poeschla

Abstract readReview
In one paragraph

Review in Virology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. 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

1 author at 1 institution in 1 country.

Eric PoeschlaDepartment of Molecular Medicine & Division of Infectious Diseases, Mayo Clinic College of Medicine, Rochester, MN 559025, USA. poeschla.eric@mayo.edu
Mayo Clinic · US

Funding

LEDGF/p7 and HIV IntegrationR01AI077344 · NIAID · UNIVERSITY OF COLORADO DENVER · PI POESCHLA, ERIC M. · 2008 to 2018
$4.1M
Introducing restriction factors into the genome of an AIDS virus host speciesR01AI100797 · NIAID · UNIVERSITY OF COLORADO DENVER · PI POESCHLA, ERIC M. · 2012 to 2016
$3.1M
NIAID NIH HHS R01 AI077344NIAID NIH HHS R01 AI100797NIAID NIH HHS R01AI77344
6 · The paper itself

Abstract

Central initiation of plus strand synthesis is a conserved feature of lentiviruses and certain other retroelements. This complication of the standard reverse transcription mechanism produces a transient "central DNA flap" in the viral cDNA, which has been proposed to mediate its subsequent nuclear import. This model has assumed that the important feature is the flapped DNA structure itself rather than the process that produces it. Recently, an alternative kinetic model was proposed. It posits that central plus strand synthesis functions to accelerate conversion to the double-stranded state, thereby helping HIV-1 to evade single-strand DNA-targeting antiviral restrictions such as APOBEC3 proteins, and perhaps to avoid innate immune sensor mechanisms. The model is consistent with evidence that lentiviruses must often synthesize their cDNAs when dNTP concentrations are limiting and with data linking reverse transcription and uncoating. There may be additional kinetic advantages for the artificial genomes of lentiviral gene therapy vectors.

Indexed as

Immunity, InnateReverse TranscriptionDNA, ComplementaryDNA, ViralHIV-1HumansKineticsModels, BiologicalRNA, ViralDNA, ComplementaryDNA, ViralRNA, Viral

Identifiers

PMID23561461
PMCPMC3891808
OpenAlexW2070492518

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.