Evidence map›Paper›PMID 28806909›Full record

ArticleJournal for immunotherapy of cancer2017

Tumor-derived exosomes induce CD8

Brian T Maybruck, Lukas W Pfannenstiel, Marcela Diaz-Montero, Brian R Gastman

Open access · goldAbstract read
In one paragraph

Article in Journal for immunotherapy of cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 122 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
122citing papers in PubMed, 1 pooled it
5.9field-weighted citation impact, top 3% 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

122 citing papers in PubMed, 1 synthesis or guideline pooled it, 195 citations in OpenAlex.

  1. Pooled it
  2. Circulating galectin-1 delineates response to bevacizumab in melanoma patients and reprograms endothelial cell biology.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Trial
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  20. Harnessing extracellular vesicle-mediated crosstalk between T cells and cancer cells for therapeutic applications.Journal of controlled release : official journal of the Controlled Release Society · 2025
    Review

62 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

4 authors at 2 institutions in 1 country.

Brian T MaybruckDepartment of Immunology, Lerner Research Institute, Cleveland, USA.
Lukas W PfannenstielDepartment of Immunology, Lerner Research Institute, Cleveland, USA.
Marcela Diaz-MonteroDepartment of Immunology, Lerner Research Institute, Cleveland, USA.
Brian R GastmanDepartment of Immunology, Lerner Research Institute, Cleveland, USA. gastmab@ccf.org.
Cerner (United States) · USCleveland Clinic Lerner College of Medicine · US

Funding

Tumor induced senescent and suppressor T cells - a novel mechanism of immune evasR01CA132796 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI GASTMAN, BRIAN R · 2008 to 2012
$1.6M
Improving adoptive cell therapy by enhancing T cell longevityR21CA188767 · NCI · CLEVELAND CLINIC LERNER COM-CWRU · PI DIAZ-MONTERO, CLAUDIA MARCELA · 2015 to 2016
$379k
NCI NIH HHS R01 CA132796NCI NIH HHS R21 CA188767
6 · The paper itself

Abstract

backgroundThe suppressive nature of immune cells in the tumor microenvironment plays a major role in regulating anti-tumor immune responses. Our previous work demonstrated that a soluble factor from tumor cells is able to induce a suppressor phenotype (SP) in human CD8

methodsMembrane vesicles and TDEs from multiple head and neck cancer cell line's conditioned growth media were isolated by ultracentrifugation and precipitation, respectively. Human purified CD3

resultsUsing fractionated conditioned growth media, factors >200 kDa induced CD8

conclusionsFor the first-time, TDEs have been identified to induce a SP in CD8

Indexed as

Caco-2 CellsCD28 AntigensCD8-Positive T-LymphocytesCell Line, TumorCell ProliferationExosomesGalectin 1Head and Neck NeoplasmsHumansMass SpectrometryTumor MicroenvironmentTumor Necrosis Factor Receptor Superfamily, Member 7CD28 AntigensGalectin 1LGALS1 protein, humanTumor Necrosis Factor Receptor Superfamily, Member 7CD8 T cellsExosomesGalectin-1RNASuppressor

Identifiers

PMID28806909
PMCPMC5556362
OpenAlexW2739635003

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.