Evidence map›Paper›PMID 35563889›Full record

ArticleCells2022

An Ex Vivo 3D Tumor Microenvironment-Mimicry Culture to Study TAM Modulation of Cancer Immunotherapy.

Yan-Ruide Li, Yanqi Yu, Adam Kramer, Ryan Hon, Matthew Wilson, James Brown, Lili Yang

Abstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

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  6. Immune organoid for cancer immunotherapy.Acta pharmaceutica Sinica. B · 2025
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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

7 authors.

Yan-Ruide LiDepartment of Microbiology, Immunology & Molecular Genetics, University of California, Los Angeles, CA 90095, USA.
Yanqi YuDepartment of Microbiology, Immunology & Molecular Genetics, University of California, Los Angeles, CA 90095, USA.ORCID 0000-0002-6969-3752
Adam KramerDepartment of Microbiology, Immunology & Molecular Genetics, University of California, Los Angeles, CA 90095, USA.ORCID 0000-0001-7818-3837
Ryan HonDepartment of Microbiology, Immunology & Molecular Genetics, University of California, Los Angeles, CA 90095, USA.
Matthew WilsonDepartment of Microbiology, Immunology & Molecular Genetics, University of California, Los Angeles, CA 90095, USA.
James BrownDepartment of Microbiology, Immunology & Molecular Genetics, University of California, Los Angeles, CA 90095, USA.
Lili YangDepartment of Microbiology, Immunology & Molecular Genetics, University of California, Los Angeles, CA 90095, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor-associated macrophages (TAMs) accumulate in the solid tumor microenvironment (TME) and have been shown to promote tumor growth and dampen antitumor immune responses. TAM-mediated suppression of T-cell antitumor reactivity is considered to be a major obstacle for many immunotherapies, including immune checkpoint blockade and adoptive T/CAR-T-cell therapies. An ex vivo culture system closely mimicking the TME can greatly facilitate the study of cancer immunotherapies. Here, we report the development of a 3D TME-mimicry culture that is comprised of the three major components of a human TME, including human tumor cells, TAMs, and tumor antigen-specific T cells. This TME-mimicry culture can readout the TAM-mediated suppression of T-cell antitumor reactivity, and therefore can be used to study TAM modulation of T-cell-based cancer immunotherapy. As a proof-of-principle, the studies of a PD-1/PD-L1 blockade therapy and a MAO-A blockade therapy were performed and validated.

Indexed as

NeoplasmsTumor MicroenvironmentHumansImmune Checkpoint InhibitorsImmunotherapyImmunotherapy, AdoptiveTumor-Associated MacrophagesImmune Checkpoint Inhibitorscancer immunotherapyCAR-engineered T (CAR-T) cellcheckpoint inhibitor blockadechimeric antigen receptor (CAR)ex vivo 3D TME-mimicry culturemonoamine oxidase A (MAO-A) blockadetumor-associated macrophage (TAM)tumor microenvironment (TME)

Identifiers

PMID35563889
PMCPMC9101510

What OpenQuestion holds

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Registered trials

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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.