Evidence map›Paper›PMID 18753201›Full record

ArticleJournal of virology2008

Double-stranded RNA adenosine deaminases enhance expression of human immunodeficiency virus type 1 proteins.

Angsana Phuphuakrat, Romchat Kraiwong, Chompunuch Boonarkart, Darat Lauhakirti, Tun-Hou Lee, Prasert Auewarakul

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

61 citing papers in PubMed, 97 citations in OpenAlex.

  1. Review
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  3. Article
  4. The role of ADAR1 in human pathophysiology.Frontiers in cell and developmental biology · 2025
    Review
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  6. Review
  7. Article
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  11. Article
  12. Review
  13. Article
  14. Molecular Biology and Diversification of Human Retroviruses.Frontiers in virology (Lausanne, Switzerland) · 2022
    Article
  15. In-depth investigation of the point mutation pattern of HIV-1.Frontiers in cellular and infection microbiology · 2022
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review

1 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 2 countries.

Angsana PhuphuakratDepartment of Microbiology, Faculty of Medicine Siriraj Hospital, Bangkok Noi, Bangkok, Thailand.
Romchat Kraiwong
Chompunuch Boonarkart
Darat Lauhakirti
Tun-Hou Lee
Prasert Auewarakul
Harvard University · USMahidol University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ADARs (adenosine deaminases that act on double-stranded RNA) are RNA editing enzymes that catalyze a change from adenosine to inosine, which is then recognized as guanosine by translational machinery. We demonstrate here that overexpression of ADARs but not of an ADAR mutant lacking editing activity could upregulate human immunodeficiency virus type 1 (HIV-1) structural protein expression and viral production. Knockdown of ADAR1 by RNA silencing inhibited HIV-1 production. Viral RNA harvested from transfected ADAR1-knocked-down cells showed a decrease in the level of unspliced RNA transcripts. Overexpression of ADAR1 induced editing at a specific site in the env gene, and a mutant with the edited sequence was expressed more efficiently than the wild-type viral genome. These data suggested the role of ADAR in modulation of HIV-1 replication. Our data demonstrate a novel mechanism in which HIV-1 employs host RNA modification machinery for posttranscriptional regulation of viral protein expression.

Indexed as

Adenosine DeaminaseAnimalsCell LineChlorocebus aethiopsenv Gene Products, Human Immunodeficiency VirusGene SilencingHIV-1HumansRNA-Binding ProteinsRNA, ViralViral ProteinsADARB1 protein, humanAdenosine Deaminaseenv Gene Products, Human Immunodeficiency VirusRNA-Binding ProteinsRNA, ViralViral Proteins

Identifiers

PMID18753201
PMCPMC2573204
OpenAlexW2106830845

What OpenQuestion holds

Textmetadata
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.