Evidence map›Paper›PMID 39724264›Full record

ArticleClinical and translational medicine2025

ZSH-2208: A novel retinoid with potent anti-tumour effects on ESCC stem cells via RARγ-TNFAIP3 axis.

Ruoxue Chen, Xuan Huang, Jiayun Hou, Junjie Ni, Wenrui Zhao, Quanlin Li, Heng Jiao, Xin Cao

Abstract read
In one paragraph

Article in Clinical and translational medicine, 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. 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

8 authors.

Ruoxue ChenInstitute of Clinical Science, Zhongshan Hospital, Fudan University Shanghai Medical College, Shanghai, China.
Xuan HuangInstitute of Clinical Science, Zhongshan Hospital, Fudan University Shanghai Medical College, Shanghai, China.
Jiayun HouInstitute of Clinical Science, Zhongshan Hospital, Fudan University Shanghai Medical College, Shanghai, China.
Junjie NiInstitute of Clinical Science, Zhongshan Hospital, Fudan University Shanghai Medical College, Shanghai, China.
Wenrui ZhaoInstitute of Clinical Science, Zhongshan Hospital, Fudan University Shanghai Medical College, Shanghai, China.
Quanlin LiEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
Heng JiaoDepartment of Thoracic Surgery, Zhongshan Hospital, Fudan University Shanghai Medical College, Shanghai, China.
Xin CaoInstitute of Clinical Science, Zhongshan Hospital, Fudan University Shanghai Medical College, Shanghai, China.ORCID 0000-0003-1722-023X

Funding

Extraordinary 2025 Elite Project of Fudan UniversityNational Key R&D Program of China 2023YFC2308002National Key R&D Program of China 2023YFC3605702National Key R&D Program of China 2024YFC3044700National Natural Science Foundation of China 82173662National Natural Science Foundation of China 82373719
6 · The paper itself

Abstract

backgroudOesophageal cancer ranks among the most prevalent malignant tumours globally, primarily consisting of oesophageal squamous cell carcinoma (ESCC). Cancer stem cells (CSCs) accelerate the progression ESCC via their strong self-renewal and tumourigenic capabilities, presenting significant clinical challenges due to increased risks of recurrence and drug resistance.

methodsOur previous study has reported WYC-209, which is capable of inducing apoptosis of CSCs in melanoma and hepatoma, but is ineffective against ESCC. Additionally, clinical studies in ESCC still lack drug candidates that effectively target CSCs. Therefore, our team developed a series of novel retinoids that target retinoic acid receptors (RARs), with enhanced potency, broader efficacy and minimised toxic side effects against CSCs. Following iterative optimisation and pharmacological validation, ZSH-2208 was identified as the most promising candidate for effectively targeting ESCC tumour-repopulating cells (TRCs). Mechanistic exploration revealed that ZSH-2208 inhibits the growth of ESCC-TRCs through modulation of the RARγ-TNFAIP3 axis. The clinical significance of the key molecule TNFAIP3 in ESCC has also been demonstrated.

resultsThis study introduces ZSH-2208, a novel retinoid specifically targeting ESCC-TRCs, which holds significant potential for clinical application in ESCC. KEY POINTS: The ESCC-TRCs replicates the characteristics of ESCC stem cells, which are inhibited by ZSH-2208. In vivo and in vitro experiments demonstrated that ZSH-2208, a novel RA analogue, effectively inhibits the growth of ESCC-TRCs through the RARγ-TNFAIP3 axis. Low levels of TNFIP3 protein may be associated with improved survival probability in ESCC patients.

Indexed as

Esophageal Squamous Cell CarcinomaNeoplastic Stem CellsRetinoic Acid Receptor gammaAnimalsAntineoplastic AgentsCell Line, TumorEsophageal NeoplasmsHumansMiceMice, NudeReceptors, Retinoic AcidRetinoidsAntineoplastic AgentsReceptors, Retinoic AcidRetinoic Acid Receptor gammaRetinoidsoesophageal squamous cell carcinomaretinoidretinoid acid receptor γTNFAIP3tumour‐repopulating cellsZSH‐2208

Identifiers

PMID39724264
PMCPMC11670471

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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.