Evidence map›Paper›PMID 26485194›Full record

ArticleNature communications2015

Activation and lysis of human CD4 cells latently infected with HIV-1.

Amarendra Pegu, Mangaiarkarasi Asokan, Lan Wu, Keyun Wang, Jason Hataye, Joseph P Casazza, Xiaoti Guo, Wei Shi, Ivelin Georgiev, Tongqing Zhou and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

63 citing papers in PubMed, 99 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Engineering of CD8mBio · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Engaging innate immunity in HIV-1 cure strategies.Nature reviews. Immunology · 2022
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Nanosystems Applied to HIV Infection: Prevention and Treatments.International journal of molecular sciences · 2020
    Review
  19. Review
  20. Article

3 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

19 authors at 1 institution in 1 country.

Amarendra PeguVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Mangaiarkarasi AsokanVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Lan WuVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Keyun WangVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Jason HatayeVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Joseph P CasazzaVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Xiaoti GuoVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Wei ShiVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Ivelin GeorgievVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Tongqing ZhouVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Xuejun ChenVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Sijy O'DellVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
John-Paul ToddVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Peter D KwongVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Srinivas S RaoVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Zhi-yong YangVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Richard A KoupVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
John R MascolaVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
Gary J NabelVaccine Research Center National Institute for Allergy and Infectious Diseases, National Institutes of Health, Building 40, Room 4502, MSC-3005 40 Convent Drive, Bethesda, Maryland 20892-3005, USA.
National Institute of Allergy and Infectious Diseases · US

Funding

Neutralization Mechanisms Of Anti-HIV-1 Monoclonal AntibodiesZIAAI005022 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI ZHOU, TONGQING · 2009 to 2025
$24.6M
Modifications to improve HIV neutralizing antibodiesZIAAI005122 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MASCOLA, JOHN · 2012 to 2018
$12.8M
Rational Immunogen Design Using Computational MethodsZICAI005114 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI RAWI, REDA · 2010 to 2025
$4.3M
Intramural NIH HHS
6 · The paper itself

Abstract

The treatment of AIDS with combination antiretroviral therapy (cART) remains lifelong largely because the virus persists in latent reservoirs. Elimination of latently infected cells could therefore reduce treatment duration and facilitate immune reconstitution. Here we report an approach to reduce the viral reservoir by activating dormant viral gene expression and directing T lymphocytes to lyse previously latent, HIV-1-infected cells. An immunomodulatory protein was created that combines the specificity of a HIV-1 broadly neutralizing antibody with that of an antibody to the CD3 component of the T-cell receptor. CD3 engagement by the protein can stimulate T-cell activation that induces proviral gene expression in latently infected T cells. It further stimulates CD8 T-cell effector function and redirects T cells to lyse these previously latent-infected cells through recognition of newly expressed Env. This immunomodulatory protein could potentially help to eliminate latently infected cells and deplete the viral reservoir in HIV-1-infected individuals.

Indexed as

AnimalsAntibodies, NeutralizingBase SequenceCD3 ComplexCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell LineCytokinesenv Gene Products, Human Immunodeficiency VirusGene Expression Regulation, ViralHEK293 CellsHIV-1HIV InfectionsHumansImmunologic FactorsLymphocyte ActivationAntibodies, NeutralizingCD3 ComplexCytokinesenv Gene Products, Human Immunodeficiency VirusImmunologic FactorsReceptors, Antigen, T-Cell

Identifiers

PMID26485194
PMCPMC4633990
OpenAlexW1776874837

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.