Evidence map›Paper›PMID 34696435›Full record

ArticleViruses2021

Targeting Tat-TAR RNA Interaction for HIV-1 Inhibition.

Awadh Alanazi, Andrey Ivanov, Namita Kumari, Xionghao Lin, Songping Wang, Dmytro Kovalskyy, Sergei Nekhai

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. HIV-1 Transcription Inhibition Using Small RNA-Binding Molecules.Pharmaceuticals (Basel, Switzerland) · 2023
    Article
  9. Small Molecules Targeting Viral RNA.International journal of molecular sciences · 2023
    Review
  10. Article
  11. 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

7 authors at 2 institutions in 1 country.

Awadh AlanaziDepartment of Microbiology, College of Medicine, Howard University, Washington, DC 20059, USA.
Andrey IvanovCenter for Sickle Cell Disease, College of Medicine, Howard University, Washington, DC 20059, USA.
Namita KumariDepartment of Microbiology, College of Medicine, Howard University, Washington, DC 20059, USA.
Xionghao LinCenter for Sickle Cell Disease, College of Medicine, Howard University, Washington, DC 20059, USA.
Songping WangDepartment of Microbiology, College of Medicine, Howard University, Washington, DC 20059, USA.
Dmytro KovalskyyDepartment of Biochemistry, University of Texas Health Science Center, San Antonio, TX 78229, USA.
Sergei NekhaiDepartment of Microbiology, College of Medicine, Howard University, Washington, DC 20059, USA.ORCID 0000-0003-0744-7887
Howard University · USThe University of Texas Health Science Center at San Antonio · US

Funding

VirologyP30AI036214 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI David Mitchell Smith · 1994 to 2026
$78.4M
Sleep Disorders in Adults with Sickle Cell Disease: Frequency, Associations with Cardiovascular and Pain Indicators, and Responses to TreatmentU54MD007597 · NIMHD · HOWARD UNIVERSITY · PI Tatiana V.D. Sanses · 2019 to 2026
$37.7M
The District of Columbia Developmental Center for AIDS Research (DC D-CFAR)P30AI087714 · NIAID · GEORGE WASHINGTON UNIVERSITY · PI GREENBERG, ALAN EDWARD · 2010 to 2014
$8.4M
Sickle Cell Disease and Sickle Cell Trait Protection Against HIV-1-infection in Africans and African AmericansR01HL125005 · NHLBI · HOWARD UNIVERSITY · PI MARINA A JEREBTSOVA, SERGEI NEKHAI · 2014 to 2026
$6.7M
NHLBI NIH HHS R01 HL125005NIAID NIH HHS P30 AI087714NIMHD NIH HHS U54 MD007597
6 · The paper itself

Abstract

The HIV-1 Tat protein interacts with TAR RNA and recruits CDK9/cyclin T1 and other host factors to induce HIV-1 transcription. Thus, Tat-TAR RNA interaction, which is unique for HIV-1, represents an attractive target for anti-HIV-1 therapeutics. To target Tat-TAR RNA interaction, we used a crystal structure of acetylpromazine bound to the bulge of TAR RNA, to dock compounds from the Enamine database containing over two million individual compounds. The docking procedure identified 173 compounds that were further analyzed for the inhibition of HIV-1 infection. The top ten inhibitory compounds with IC

Indexed as

Cyclin-Dependent Kinase 9Cyclin TGene ExpressionGene Expression Regulation, ViralHEK293 CellsHIV-1HIV InfectionsHIV Long Terminal RepeatHumansLeukocytes, MononuclearMolecular Docking SimulationPhosphorylationProtein BindingRNA, ViralSmall Molecule Librariestat Gene Products, Human Immunodeficiency VirusCCNT1 protein, humanCDK9 protein, humanCyclin-Dependent Kinase 9Cyclin TRNA, ViralSmall Molecule Librariestat Gene Products, Human Immunodeficiency VirusHIV-1 TatHIV-1 transcriptionsmall molecule inhibitorsTAR RNA

Identifiers

PMID34696435
PMCPMC8536978
OpenAlexW3175874424

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.