Evidence map›Paper›PMID 25014309›Full record

ArticleVirology2014

Reactivation of latent HIV-1 by new semi-synthetic ingenol esters.

Diego Pandeló José, Koen Bartholomeeusen, Rodrigo Delvecchio da Cunha, Celina Monteiro Abreu, Jan Glinski, Thais Barbizan Ferreira da Costa, Ana Flávia Mello Bacchi Rabay, Luiz Francisco Pianowski Filho, Lech W Dudycz, Udaykumar Ranga and 4 more

Abstract read
In one paragraph

Article in Virology, 2014. 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
4.9field-weighted citation impact, top 4% 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, 88 citations in OpenAlex.

  1. Review
  2. Review
  3. Latency Reversing Agents and the Road to an HIV CurePathogens (Basel, Switzerland) · 2025
    Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. HIV cure strategies: which ones are appropriate for Africa?Cellular and molecular life sciences : CMLS · 2022
    Review
  10. Article
  11. Review
  12. Review
  13. Human Immunodeficiency Virus-1 Latency ReversalFrontiers in microbiology · 2022
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
  20. Article

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

14 authors at 4 institutions in 3 countries.

Diego Pandeló JoséDepartamento de Genética, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.
Koen BartholomeeusenDepartment of Medicine, Microbiology and Immunology, University of California at San Francisco, San Francisco, CA 94143-0703, United States.
Rodrigo Delvecchio da CunhaDepartamento de Genética, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.
Celina Monteiro AbreuDepartamento de Genética, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.
Jan GlinskiPlantaAnalytica LLC, Danbury, CT 06810, United States.
Thais Barbizan Ferreira da CostaKyolab Laboratories, Valinhos, São Paulo 13273-105, Brazil.
Ana Flávia Mello Bacchi RabayKyolab Laboratories, Valinhos, São Paulo 13273-105, Brazil.
Luiz Francisco Pianowski FilhoKyolab Laboratories, Valinhos, São Paulo 13273-105, Brazil.
Lech W DudyczLex Company Research Laboratories, Shirley 01464, MA, United States.
Udaykumar RangaMolecular Biology and Genetics Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Bengaluru 560064, India.
Boris Matija PeterlinDepartment of Medicine, Microbiology and Immunology, University of California at San Francisco, San Francisco, CA 94143-0703, United States.
Luiz Francisco PianowskiKyolab Laboratories, Valinhos, São Paulo 13273-105, Brazil.
Amilcar TanuriDepartamento de Genética, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil.
Renato Santana AguiarDepartamento de Genética, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, Brazil. Electronic address: santana@biologia.ufrj.br.
Universidade Federal do Rio de Janeiro · BRUniversity of California, San Francisco · USJawaharlal Nehru Centre for Advanced Scientific Research · INLexmark (United States) · US

Funding

Virology CoreP30AI027763 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI STEVEN Grant DEEKS · 1988 to 2026
$93.6M
X-ray Screening and Rapid Structure DeterminationP50GM082250 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FRANKEL, ALAN D · 2007 to 2018
$48.8M
Using NK Cells to eliminate the latent HIV reservoirU19AI096113 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WOELK, CHRISTOPHER H · 2011 to 2015
$39.5M
TAT TransactivationR01AI049104 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PETERLIN, BORIS MATIJA · 2001 to 2015
$5.3M
NIAID NIH HHS P30 AI027763NIAID NIH HHS R01 AI049104NIAID NIH HHS U19 AI096113NIGMS NIH HHS P50 GM082250
6 · The paper itself

Abstract

The ability of HIV to establish long-lived latent infection is mainly due to transcriptional silencing of viral genome in resting memory T lymphocytes. Here, we show that new semi-synthetic ingenol esters reactivate latent HIV reservoirs. Amongst the tested compounds, 3-caproyl-ingenol (ING B) was more potent in reactivating latent HIV than known activators such as SAHA, ingenol 3,20-dibenzoate, TNF-α, PMA and HMBA. ING B activated PKC isoforms followed by NF-κB nuclear translocation. As virus reactivation is dependent on intact NF-κB binding sites in the LTR promoter region ING B, we have shown that. ING B was able to reactivate virus transcription in primary HIV-infected resting cells up to 12 fold and up to 25 fold in combination with SAHA. Additionally, ING B promoted up-regulation of P-TEFb subunits CDK9/Cyclin T1. The role of ING B on promoting both transcription initiation and elongation makes this compound a strong candidate for an anti-HIV latency drug combined with suppressive HAART.

Indexed as

Cell LineDiterpenesEstersHIV-1HumansVirus ActivationVirus LatencyVirus ReplicationDiterpenesEstersingenolHIVIngenolLatencyNF-kBPKCP-TEFbResting cells

Identifiers

PMID25014309
PMCPMC4383768
OpenAlexW2083880346

What OpenQuestion holds

Textmetadata
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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.