Evidence map›Paper›PMID 41417221›Full record

ArticleCancer immunology, immunotherapy : CII2025

Preclinical evaluation of CAR-T cell immunotherapy with a fully human EpCAM-specific scFv against pancreatic cancer.

Ying-Ying Fan, Ya-Ling Liu, Xiao-Fan Liu, Si-Qi Jiang, Hui Yang, Hao-Ran Zhang, Ping Wei, Qian-Rong Huang

Abstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

8 authors.

Ying-Ying FanNational Vaccine & Serum Institute (NVSI), Beijing, 101111, China.
Ya-Ling LiuNational Vaccine & Serum Institute (NVSI), Beijing, 101111, China.
Xiao-Fan LiuNational Vaccine & Serum Institute (NVSI), Beijing, 101111, China.
Si-Qi JiangCenter for Cell and Gene Circuit Design, CAS Key Laboratory of Quantitative Engineering Biology, Shenzhen Institute of Synthetic Biology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China.
Hui YangNational Vaccine & Serum Institute (NVSI), Beijing, 101111, China.
Hao-Ran ZhangNational Vaccine & Serum Institute (NVSI), Beijing, 101111, China.
Ping WeiCenter for Cell and Gene Circuit Design, CAS Key Laboratory of Quantitative Engineering Biology, Shenzhen Institute of Synthetic Biology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China. ping.wei@siat.ac.cn.
Qian-Rong HuangNational Vaccine & Serum Institute (NVSI), Beijing, 101111, China. huangqianrong@sinopharm.com.

Funding

National Vaccine and Serum Institute KTZC1900919A, KTZC1900807A
6 · The paper itself

Abstract

Pancreatic cancer is an aggressive malignancy with poor prognosis. Recent advances in chimeric antigen receptor (CAR)-T cell immunotherapy have offered renewed hope. The pivotal factors determining the effectiveness of CAR-T cells in the clinic is the selection of a reliable target and a specific ectodomain of CAR molecule. EpCAM is widely expressed in epithelial tumors, including pancreatic cancer, and is used as a tumor target in clinical trials of CAR-T cell therapy for gastric and colorectal cancers. However, the feasibility of using EpCAM CAR-T cells in pancreatic cancer still needs to be verified. In this work, we reported novel EpCAM CAR-T cells with a fully human single-chain variable fragment and evaluated their cytotoxic effects in a panel of pancreatic adenocarcinoma cell lines, three-dimensional tumor spheroid models and patient-derived organoids, and two xenograft mouse models. We demonstrated that EpCAM CAR-T cells exhibited potent and specific anti-tumor activity against EpCAM positive pancreatic cancer in vitro and in vivo, without adverse effects by systematic delivery in xenograft mouse models. Our preclinical results provided evidence of the efficacy and feasibility of EpCAM CAR-T cells for the immunotherapy of pancreatic cancer.

Indexed as

Epithelial Cell Adhesion MoleculeImmunotherapy, AdoptivePancreatic NeoplasmsSingle-Chain AntibodiesAnimalsCell Line, TumorHumansMiceT-LymphocytesXenograft Model Antitumor AssaysEpithelial Cell Adhesion MoleculeSingle-Chain AntibodiesChimeric antigen receptor T cellsEpCAMImmunotherapyPancreatic cancer

Identifiers

PMID41417221
PMCPMC12717346

What OpenQuestion holds

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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.