Evidence map›Paper›PMID 26824989›Full record

ArticleOncotarget2016

Human melanoma immunotherapy using tumor antigen-specific T cells generated in humanized mice.

Zheng Hu, Jinxing Xia, Wei Fan, Jennifer Wargo, Yong-Guang Yang

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
3.0field-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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
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  7. Humanized mouse models for immuno-oncology research.Nature reviews. Clinical oncology · 2023
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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

5 authors at 3 institutions in 2 countries.

Zheng HuThe First Bethune Hospital and Institute of Immunology, Jilin University, Changchun, China.
Jinxing XiaColumbia Center for Translational Immunology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA.
Wei FanThe First Bethune Hospital and Institute of Immunology, Jilin University, Changchun, China.
Jennifer WargoDepartment of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Yong-Guang YangThe First Bethune Hospital and Institute of Immunology, Jilin University, Changchun, China.
Columbia University · USFirst Bethune Hospital of Jilin University · CNHarvard University · US

Funding

XENOGRAFT TOLERANCE THROUGH MIXED CHIMERISMP01AI045897 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI Megan Sykes · 2000 to 2026
$71.9M
Role of CD47 in xenograft rejection by macrophagesR01AI064569 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI YANG, YONG-GUANG · 2008 to 2016
$3.1M
NIAID NIH HHS P01 AI045897NIAID NIH HHS P01AI045897NIAID NIH HHS R01 AI064569NIAID NIH HHS R01AI064569
6 · The paper itself

Abstract

A major factor hindering the exploration of adoptive immunotherapy in preclinical settings is the limited availability of tumor-reactive human T cells. Here we developed a humanized mouse model that permits large-scale production of human T cells expressing the engineered melanoma antigen MART-1-specific TCR. Humanized mice, made by transplantation of human fetal thymic tissue and CD34+ cells virally-transduced with HLA class I-restricted melanoma antigen (MART-1)-specific TCR gene, showed efficient development of MART-1-TCR+ human T cells with predominantly CD8+ cells. Importantly, MART-1-TCR+CD8+ T cells developing in these mice were capable of mounting antigen-specific responses in vivo, as evidenced by their proliferation, phenotypic conversion and IFN-γ production following MART-1 peptide immunization. Moreover, these MART-1-TCR+CD8+ T cells mediated efficient killing of melanoma cells in an HLA/antigen-dependent manner. Adoptive transfer of in vitro expanded MART-1-TCR+CD8+ T cells induced potent antitumor responses that were further enhanced by IL-15 treatment in melanoma-bearing recipients. Finally, a short incubation of MART-1-specific T cells with rapamycin acted synergistically with IL-15, leading to significantly improved tumor-free survival in recipients with metastatic melanoma. These data demonstrate the practicality of using humanized mice to produce potentially unlimited source of tumor-specific human T cells for experimental and preclinical exploration of cancer immunotherapy. This study also suggests that pretreatment of tumor-reactive T cells with rapamycin in combination with IL-15 administration may be a novel strategy to improve the efficacy of adoptive T cell therapy.

Indexed as

ImmunotherapyAnimalsCD8-Positive T-LymphocytesCells, CulturedCytotoxicity, ImmunologicHLA-A2 AntigenHumansImmunizationLymphocyte ActivationMART-1 AntigenMelanomaMiceMice, Inbred NODMice, SCIDPeptide FragmentsT-Lymphocytes, CytotoxicHLA-A2 AntigenMART-1 AntigenPeptide Fragmentsanimal modelImmune responseImmunityImmunology and Microbiology SectionimmunotherapymelanomaT cellsTCR

Identifiers

PMID26824989
PMCPMC4872726
OpenAlexW2269035794

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.