Evidence map›Paper›PMID 26721209›Full record

ArticleBiology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation2016

Functionally Active HIV-Specific T Cells that Target Gag and Nef Can Be Expanded from Virus-Naïve Donors and Target a Range of Viral Epitopes: Implications for a Cure Strategy after Allogeneic Hematopoietic Stem Cell Transplantation.

Shabnum Patel, Sharon Lam, Conrad Russell Cruz, Kaylor Wright, Christina Cochran, Richard F Ambinder, Catherine M Bollard

Open access · hybridAbstract read
In one paragraph

Article in Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Risks and Outcomes of Allogeneic Hematopoietic Stem Cell Transplantation for Hematologic Malignancies in Patients with HIV Infection.Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation · 2019
    Pooled it
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  7. EfficientFrontiers in immunology · 2023
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  10. Altered Immune Reconstitution in Allogeneic Stem Cell Transplant Recipients With Human Immunodeficiency Virus (HIV).Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
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  19. Harnessing CD8Frontiers in immunology · 2019
    Review
  20. CD8Frontiers in immunology · 2019
    Review
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 3 institutions in 1 country.

Shabnum PatelProgram for Cell Enhancement and Technologies for Immunotherapy, Sheikh Zayed Institute for Pediatric Surgical Innovation, and Center for Cancer and Immunology Research, Children's National Health System, Washington, DC; Department of Microbiology, Immunology, and Tropical Medicine, Institute for Biomedical Sciences, George Washington University, Washington, DC.
Sharon LamProgram for Cell Enhancement and Technologies for Immunotherapy, Sheikh Zayed Institute for Pediatric Surgical Innovation, and Center for Cancer and Immunology Research, Children's National Health System, Washington, DC.
Conrad Russell CruzProgram for Cell Enhancement and Technologies for Immunotherapy, Sheikh Zayed Institute for Pediatric Surgical Innovation, and Center for Cancer and Immunology Research, Children's National Health System, Washington, DC.
Kaylor WrightProgram for Cell Enhancement and Technologies for Immunotherapy, Sheikh Zayed Institute for Pediatric Surgical Innovation, and Center for Cancer and Immunology Research, Children's National Health System, Washington, DC.
Christina CochranDepartment of Microbiology, Immunology, and Tropical Medicine, Institute for Biomedical Sciences, George Washington University, Washington, DC.
Richard F AmbinderDepartment of Oncology, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Catherine M BollardProgram for Cell Enhancement and Technologies for Immunotherapy, Sheikh Zayed Institute for Pediatric Surgical Innovation, and Center for Cancer and Immunology Research, Children's National Health System, Washington, DC. Electronic address: cbollard@cnmc.org.
Children's National · USGeorge Washington University · USJohns Hopkins University · US

Funding

SWG 2: Cure Research Scientific Working GroupP30AI117970 · NIAID · GEORGE WASHINGTON UNIVERSITY · PI Italo Mocchetti · 2015 to 2026
$29.6M
PR1-specific CB T cells for Patients with Myeloid MalignanciesP01CA148600 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MOLLDREM, JEFFREY J · 2011 to 2022
$24.4M
NCI NIH HHS P01 CA148600NIAID NIH HHS P30 AI117970
6 · The paper itself

Abstract

Allogeneic hematopoietic stem cell transplantation (HSCT) can potentially cure human immunodeficiency virus (HIV) by eliminating infected recipient cells, particularly in the context of technologies that may confer HIV resistance to these stem cells. But, to date, the Berlin patient remains the only case of HIV cure despite multiple attempts to eradicate infection with HSCT. One approach to improve this is to administer virus-specific T cells, a strategy that has proven success in preventing other infections after transplantation. Although we have reported that broadly HIV-specific T cells can be expanded from HIV+ patients, allogeneic transplantations only contain virus-naïve T cells. Modifying this approach for the allogeneic setting requires a robust, reproducible platform that can expand HIV-specific cells from the naïve pool. Hence, we hypothesized that HIV-specific T cells could be primed ex vivo from seronegative individuals to effectively target HIV. Here, we show that ex vivo-primed and expanded HIV-specific T cells released IFNγ in response to HIV antigens and that these cells have enhanced ability to suppress replication in vitro. This is the first demonstration of ex vivo priming and expansion of functional, multi-HIV antigen-specific T cells from HIV-negative donors, which has implications for use of allogeneic HSCT as a functional HIV cure.

Indexed as

Hematopoietic Stem Cell TransplantationLymphocyte TransfusionAllograftsAntigens, ViralEpitopes, T-Lymphocytegag Gene Products, Human Immunodeficiency VirusHIV-1nef Gene Products, Human Immunodeficiency VirusAntigens, ViralEpitopes, T-Lymphocytegag Gene Products, Human Immunodeficiency Virusnef Gene Products, Human Immunodeficiency Virusnef protein, Human immunodeficiency virus 1Adoptive immunotherapyHuman immunodeficiency virus

Identifiers

PMID26721209
PMCPMC4753092
OpenAlexW2250607473

What OpenQuestion holds

Textmetadata
LicenceTDM
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.