Evidence map›Paper›PMID 38326511›Full record

ArticleScientific reports2024

ZFP36 disruption is insufficient to enhance the function of mesothelin-targeting human CAR-T cells.

David Mai, Tifara Boyce, Aakash Mehta, Jordan Reff, John Scholler, Neil C Sheppard, Carl H June

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

6 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
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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 at 1 institution in 1 country.

David MaiDepartment of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA. damai@seas.upenn.edu.
Tifara Boyce *Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA.
Aakash Mehta *Department of Biology, University of Pennsylvania, Philadelphia, PA, USA.
Jordan ReffCenter for Cellular Immunotherapies, Perelman School of Medicine, Philadelphia, PA, USA.
John SchollerCenter for Cellular Immunotherapies, Perelman School of Medicine, Philadelphia, PA, USA.
Neil C SheppardCenter for Cellular Immunotherapies, Perelman School of Medicine, Philadelphia, PA, USA.
Carl H JuneCenter for Cellular Immunotherapies, Perelman School of Medicine, Philadelphia, PA, USA.
University of Pennsylvania · US

Funding

Project 3: Combinatorial and gene-editing approaches to enhance the efficacy of CAR T cell therapy of multiple myeloma.P01CA214278 · NCI · UNIVERSITY OF PENNSYLVANIA · PI CARL H. JUNE · 2017 to 2026
$26.8M
Directing the metabolic fate of CAR T cellsR01CA226983 · NCI · UNIVERSITY OF PENNSYLVANIA · PI JUNE, CARL H. · 2018 to 2022
$2.1M
NCI NIH HHS P01 CA214278NCI NIH HHS R01 CA226983
6 · The paper itself

Abstract

Loss of inflammatory effector function, such as cytokine production and proliferation, is a fundamental driver of failure in T cell therapies against solid tumors. Here, we used CRISPR/Cas9 to genetically disrupt ZFP36, an RNA binding protein that regulates the stability of mRNAs involved in T cell inflammatory function, such as the cytokines IL2 and IFNγ, in human T cells engineered with a clinical-stage mesothelin-targeting CAR to determine whether its disruption could enhance antitumor responses. ZFP36 disruption slightly increased antigen-independent activation and cytokine responses but did not enhance overall performance in vitro or in vivo in a xenograft tumor model with NSG mice. While ZFP36 disruption does not reduce the function of CAR-T cells, these results suggest that singular disruption of ZFP36 is not sufficient to improve their function and may benefit from a multiplexed approach.

Indexed as

Immunotherapy, AdoptiveMesothelinAnimalsCell Line, TumorCytokinesDisease Models, AnimalHumansImmunityMiceT-LymphocytesTristetraprolinXenograft Model Antitumor AssaysCytokinesMesothelinTristetraprolinZFP36 protein, human

Identifiers

PMID38326511
PMCPMC10850500
OpenAlexW4391612562

What OpenQuestion holds

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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.