Evidence map›Paper›PMID 33520361›Full record

ArticleAmerican journal of cancer research2021

MUC1-Tn-targeting chimeric antigen receptor-modified Vγ9Vδ2 T cells with enhanced antigen-specific anti-tumor activity.

Xiaochen Zhai, Fengtao You, Shufen Xiang, Licui Jiang, Dan Chen, Yafen Li, Shuangshuang Fan, Zhichao Han, Tingting Zhang, Gangli An and 4 more

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.1field-weighted citation impact, top 10% 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, 27 citations in OpenAlex.

  1. γδ T cells in colorectal and liver cancer.Nature reviews. Gastroenterology & hepatology · 2026
    Review
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  14. Cancer immunotherapy by γδ T cells.Science (New York, N.Y.) · 2024
    Review
  15. Arming Vδ2 T Cells with Chimeric Antigen Receptors to Combat Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
    Review
  16. Article
  17. CAR-T therapy for gastrointestinal cancers: current status, challenges, and future directions.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024
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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

14 authors at 2 institutions in 1 country.

Xiaochen ZhaiCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Fengtao YouPersonGen BioTherapeutics (Suzhou) Co., Ltd. Suzhou 215123, P. R. China.
Shufen XiangPersonGen BioTherapeutics (Suzhou) Co., Ltd. Suzhou 215123, P. R. China.
Licui JiangPersonGen BioTherapeutics (Suzhou) Co., Ltd. Suzhou 215123, P. R. China.
Dan ChenCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Yafen LiPersonGen BioTherapeutics (Suzhou) Co., Ltd. Suzhou 215123, P. R. China.
Shuangshuang FanCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Zhichao HanCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Tingting ZhangCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Gangli AnCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Bozhen ZhangPersonGen BioTherapeutics (Suzhou) Co., Ltd. Suzhou 215123, P. R. China.
Yusheng ChenPersonGen BioTherapeutics (Suzhou) Co., Ltd. Suzhou 215123, P. R. China.
Huimin MengCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Lin YangCyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, State Key Laboratory of Radiation Medicine and Protection, Soochow University Suzhou 215123, P. R. China.
Soochow University · CNPersonGen (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chimeric antigen receptor (CAR) αβ T cell adoptive immunotherapy has shown great promise for improving cancer treatment. However, there are several hurdles to overcome for the wide clinical application of CAR-αβ T cells therapy, including side effects and a limited T cells source from cancer patients. Therefore, we sought to identify an alternative T cell subset that could avoid these limitations and improve the effectiveness of CAR-T immunotherapy. γδ T cells are a minor subset of T cells, which share the characteristic of innate immune cells and adaptive immune cells. Vγ9Vδ2 T cells are a predominant γδ T subset in the circulating peripheral blood. In this study, we investigated the antigen-specific antitumor activity of CAR-Vγ9Vδ2 T cells targeting MUC1-Tn antigen. Vγ9Vδ2 T cells were expanded from peripheral blood mononuclear cells of healthy volunteers with zoledronic acid and interleukin-2. CAR-Vγ9Vδ2 T cells were generated by transfection of lentivirus encoding MUC1-Tn CAR. Cytotoxicity assays with various cancer cell lines revealed that CAR-Vγ9Vδ2 T cells could effectively lyse tumor cells in an antigen-specific manner, with similar or stronger effects than CAR-αβ T cells. However, CAR-Vγ9Vδ2 T cells had shorter persistence, which could be improved with the addition of IL-2 to maintain the function of CAR-Vγ9Vδ2 T cells with consecutive stimulation of tumor cells. Using a xenograft mouse model, we further showed that CAR-Vγ9Vδ2 T cells more effectively suppressed tumor growth

Indexed as

cancer immunotherapychimeric antigen receptorMUC1-TnVγ9Vδ2 T cells

Identifiers

PMID33520361
PMCPMC7840711
OpenAlexW3126915612

What OpenQuestion holds

Textmetadata
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.