Evidence map›Paper›PMID 40842867›Full record

ArticleNational science review2025

Chemical engineering of γδ T cells with cancer cell-targeting antibodies for enhanced tumor immunotherapy.

Long Chen, Bo Cheng, Zhanqun Yang, Mengzhu Zheng, Tianyu Chu, Pan Wang, Tianhui He, Yuan Xue, Houyi Ren, Liting Zheng and 6 more

Abstract read
In one paragraph

Article in National science review, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
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

16 authors.

Long ChenDepartment of Pharmacy, Peking University Third Hospital Cancer Center, Peking University Third Hospital, Beijing 100191, China.
Bo ChengCollege of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.
Zhanqun YangDepartment of Pharmacy, Peking University Third Hospital Cancer Center, Peking University Third Hospital, Beijing 100191, China.
Mengzhu ZhengKey Laboratory of Tropical Biological Resources of Ministry of Education, Song Li's Academician Workstation of Hainan University, School of Pharmaceutical Sciences, Hainan University, Haikou 572000, China.
Tianyu ChuCollege of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.
Pan WangDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing 100191, China.
Tianhui HeDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing 100191, China.
Yuan XueDepartment of Pharmacy, Peking University Third Hospital Cancer Center, Peking University Third Hospital, Beijing 100191, China.
Houyi RenDepartment of Pharmacy, Peking University Third Hospital Cancer Center, Peking University Third Hospital, Beijing 100191, China.
Liting ZhengArtificial Auditory Laboratory of Jiangsu Province, Xuzhou Medical University, Xuzhou 221004, China.
Peng ZhouLinXCell Biotechnologies, Beijing 102600, China.
Xiaxuan LiKey Laboratory of Tropical Biological Resources of Ministry of Education, Song Li's Academician Workstation of Hainan University, School of Pharmaceutical Sciences, Hainan University, Haikou 572000, China.
Haichuan ZhuSchool of Life Science and Health, Wuhan University of Science and Technology, Wuhan 430081, China.
Hongyan GuoDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Beijing 100191, China.
Xing ChenCollege of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.ORCID https://orcid.org/0000-0002-3058-7370
Jian LinDepartment of Pharmacy, Peking University Third Hospital Cancer Center, Peking University Third Hospital, Beijing 100191, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gamma delta (γδ) T cells hold great promise in adoptive cell therapy, but suffer from low tumor-targeting efficiency. Herein, we report the development of antibody-γδ T cell conjugates for enhanced tumor therapy. By evaluating different biomolecules residing on the cell surface, sialic acids-the terminal sugars of various cell-surface glycans-are identified as the optimum site for anchoring antibodies onto γδ T cells via metabolic glycan labeling with unnatural sugars containing a bioorthogonal functional group. A programmed death-ligand 1 (PD-L1)-specific nanobody (αPD-L1) is conjugated onto γδ T cells via click chemistry and the resulting αPD-L1-γδ T cells exhibit enhanced cytotoxicity towards PD-L1-positive cancer cell lines, patient-derived primary cancer cells, and xenografted tumors in living mice. Mechanistically, αPD-L1-γδ T cells target cancer cells and tumors via binding to PD-L1 and induce cancer cell pyroptosis. Furthermore, αPD-L1-γδ T cells remodel the tumor microenvironment to be immune-active, at least partially through the recruitment and activation of CD8

Indexed as

antibody-γδ T cell conjugatechemical engineeringmetabolic glycan labelingsialic acidtumor microenvironment

Identifiers

PMID40842867
PMCPMC12365757

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.