Evidence map›Paper›PMID 32403278›Full record

ReviewViruses2020

Key Players in HIV-1 Transcriptional Regulation: Targets for a Functional Cure.

Luisa Mori, Susana T Valente

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2020. 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
3.3field-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

34 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Transcription of HIV-1 at sites of intact latent provirus integration.bioRxiv : the preprint server for biology · 2024
    Article
  17. Review
  18. Article
  19. Review
  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

2 authors at 1 institution in 1 country.

Luisa MoriDepartment of Immunology and Microbiology, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL 33458, USA.
Susana T ValenteDepartment of Immunology and Microbiology, The Scripps Research Institute, 130 Scripps Way, Jupiter, FL 33458, USA.
Scripps Research Institute · US

Funding

Mode of action of a new Tat HIV-1 inhibitorR01AI097012 · NIAID · UNIVERSITY OF FLORIDA · PI VALENTE, SUSANA T · 2012 to 2022
$7.5M
Identification and characterization of chromatin regulators of HIV-1 latencyR61AI140439 · NIAID · SCRIPPS FLORIDA · PI VALENTE, SUSANA T · 2018 to 2020
$2.8M
Towards HIV eradication using a novel Tat inhibitorR01AI118432 · NIAID · SCRIPPS FLORIDA · PI VALENTE, SUSANA T · 2015 to 2019
$2.3M
Suppressing the latent reservoir with a Tat inhibitorR33AI116226 · NIAID · SCRIPPS FLORIDA · PI VALENTE, SUSANA T · 2016 to 2018
$1.6M
NIAID NIH HHS R01 AI097012NIAID NIH HHS R01 AI118432NIAID NIH HHS R33 AI116226NIAID NIH HHS R61 AI140439
6 · The paper itself

Abstract

HIV-1 establishes a life-long infection when proviral DNA integrates into the host genome. The provirus can then either actively transcribe RNA or enter a latent state, without viral production. The switch between these two states is governed in great part by the viral protein, Tat, which promotes RNA transcript elongation. Latency is also influenced by the availability of host transcription factors, integration site, and the surrounding chromatin environment. The latent reservoir is established in the first few days of infection and serves as the source of viral rebound upon treatment interruption. Despite effective suppression of HIV-1 replication by antiretroviral therapy (ART), to below the detection limit, ART is ineffective at reducing the latent reservoir size. Elimination of this reservoir has become a major goal of the HIV-1 cure field. However, aside from the ideal total HIV-1 eradication from the host genome, an HIV-1 remission or functional cure is probably more realistic. The "block-and-lock" approach aims at the transcriptional silencing of the viral reservoir, to render suppressed HIV-1 promoters extremely difficult to reactivate from latency. There are unfortunately no clinically available HIV-1 specific transcriptional inhibitors. Understanding the mechanisms that regulate latency is expected to provide novel targets to be explored in cure approaches.

Indexed as

Gene Expression Regulation, ViralTranscription, GeneticAnimalsAnti-HIV AgentsHIV-1HIV InfectionsHumansVirus LatencyAnti-HIV AgentsepigeneticsHIV-1 transcriptiontherapeutic approaches

Identifiers

PMID32403278
PMCPMC7291152
OpenAlexW3022613285

What OpenQuestion holds

Textmetadata
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.