Evidence map›Paper›PMID 42889630›Full record

ArticleMedComm2026

Bispecific NK-Cell Engager Targeting TP53 Mutation Through Integration of a TCR-mimic Antibody.

Hanfei Wu, Zhe Zhao, Li Zhang, Xuan Xiong, Mengdie Yang, Weiping Ge, Danyue Zhi, Xiaobin Cao, Chuanqian Yi, Yong Qiao and 7 more

Abstract read
In one paragraph

Article in MedComm, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

17 authors.

Hanfei WuSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.ORCID https://orcid.org/0009-0007-7098-2790
Zhe ZhaoCAS Key Laboratory of Nano-Bio Interface Suzhou Institute of Nano-Tech and Nano-Bionics Chinese Academy of Sciences Jiangsu China.
Li ZhangDepartment of Vaccine Clinical Evaluation Jiangsu Provincial Center for Disease Prevention and Control Nanjing China.
Xuan XiongSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.
Mengdie YangSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.
Weiping GeSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.
Danyue ZhiSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.
Xiaobin CaoSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.
Chuanqian YiSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.
Yong QiaoNanjing LivingChip Biotechnology Co., Ltd Nanjing China.
Junjun CaoNanjing LivingChip Biotechnology Co., Ltd Nanjing China.
Yan MeiNanjing LivingChip Biotechnology Co., Ltd Nanjing China.
Shiping JiaoClinical Research Ward The Sixth People's Hospital Shanghai Jiao Tong University Shanghai China.
Quan LiuDepartment of Otolaryngology Eye, Ear, Nose and Throat Hospital Fudan University Shanghai China.
Hao ZhouDepartment of General Surgery The First Affiliated Hospital of Soochow University Suzhou China.
Zhongjuan XuCAS Key Laboratory of Nano-Bio Interface Suzhou Institute of Nano-Tech and Nano-Bionics Chinese Academy of Sciences Jiangsu China.
Guangli SuoSchool of Nano-Tech and Nano-Bionics University of Science and Technology of China Hefei Anhui China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural killer (NK) cells are valuable for cancer immunotherapy because they kill tumor cells without prior sensitization or human leukocyte antigen (HLA) restriction. However, their efficacy is often limited by immune-evasion, especially major histocompatibility complex I (MHC-I)-mediated NK cell inhibition. NK cell engagers (NKCEs) can redirect NK cells to tumor for more effective immunotherapy, but most current NKCEs target tumor-associated antigens (TAAs), risking on-target, off-tumor toxicity in clinical applications. Neoantigens, as tumor-specific antigens (TSAs) arising from somatic mutations and presented by MHC-I on tumor cell surfaces, represent ideal tumor-specific target. Here, we engineered NKCEs built on neoantigen-targeting TCR-mimic antibodies (TCRm-Abs) to enhance tumor-specific NK cell-mediated cytotoxicity. Using a high-throughput hydrogel-based microwell single-cell chip (HMSC-chip) coupled with T2 cell-based de-selection, we identified C33-Ab, a functional TCRm-Ab specific for p53

Indexed as

neoantigenNK cell engagerNK‐cell‐mediated immunotherapysingle‐chain diabodyTCR‐mimic antibodyTP53 mutation

Identifiers

PMID42889630
PMCPMC13669819

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.