Evidence map›Paper›PMID 32705856›Full record

ArticleEuropean journal of histochemistry : EJH2020

Galunisertib enhances chimeric antigen receptor-modified T cell function.

Zhixiong Wang, Qian Liu, Na Risu, Jiayu Fu, Yan Zou, Jiaxing Tang, Long Li, Hui Liu, Guomin Zhou, Xuekai Zhu

Open access · goldAbstract read
In one paragraph

Article in European journal of histochemistry : EJH, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. Review
  7. Emerging Approaches for Solid Tumor Treatment Using CAR-T Cell Therapy.International journal of molecular sciences · 2021
    Review
  8. Targeting TGFβ signal transduction for cancer therapy.Signal transduction and targeted therapy · 2021
    Review
  9. Article
  10. 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

10 authors at 3 institutions in 2 countries.

Zhixiong WangSchool of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai. wang_hulongtai@163.com.
Qian LiuSchool of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai. 1693880643@qq.com.
Na RisuDivision of Health Science, Graduate School of Medicine, Osaka University, Osaka. narisu2@hotmail.com.
Jiayu FuDivision of Health Science, Graduate School of Medicine, Osaka University, Osaka. 2316980243@qq.com.
Yan ZouShanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai. zouyan1@shanghaitech.edu.cn.
Jiaxing TangShanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai. tangjx@shanghaitech.edu.cn.
Long LiShanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai. lilong@shanghaitech.edu.cn.
Hui LiuShanghai Institute for Advanced Immunochemical Studies (SIAIS), ShanghaiTech University, Shanghai. lu.0229@foxmail.com.
Guomin ZhouSchool of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai. 764223216@qq.com.
Xuekai Zhu. zhuxk@shanghaitech.edu.cn.
ShanghaiTech University · CNUniversity of Shanghai for Science and Technology · CNOsaka Health Science University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chimeric antigen receptor (CAR) T cell therapy still faces the challenge of immunosuppression when treating solid tumors. TGF-β is one of the critical factors in the tumor microenvironment to help tumors escape surveillance by the immune system. Here we tried using the combination of a small molecule inhibitor of TGF-β receptor I, Galunisertib, and CAR T cells to explore whether Galunisertib could enhance CAR T cell function against solid tumor cells. In vitro experiments showed Galunisertib could significantly enhance the specific cytotoxicity of both CD133- and HER2-specific CAR T cells. However, Galunisertib had no direct killing effect on target cells. Galunisertib significantly increased the cytokine secretion of CAR T cells and T cells that do not express CAR (Nontransfected T cells). Galunisertib did not affect the proliferation of T cells, the antigen expression on target cells and CD69 on CAR T cells. We found that TGF-β was secreted by T cells themselves upon activation, and Galunisertib could reduce TGF-β signaling in CAR T cells. Our findings can provide the basis for further preclinical and clinical studies of the combination of Galunisertib and CAR T cells in the treatment of solid tumors.

Indexed as

Cell Line, TumorCytokinesHumansImmunotherapy, AdoptiveNeoplasmsProtein Kinase InhibitorsPyrazolesQuinolinesReceptors, Chimeric AntigenReceptor, Transforming Growth Factor-beta Type IT-LymphocytesCytokinesLY-2157299Protein Kinase InhibitorsPyrazolesQuinolinesReceptors, Chimeric AntigenReceptor, Transforming Growth Factor-beta Type I

Identifiers

PMID32705856
PMCPMC7388644
OpenAlexW3036456902

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.