Evidence map›Paper›PMID 41438576›Full record

ArticleJournal of Cancer2026

Interleukin-17 receptor A drives cancer stem-like properties in colorectal cancer through STAT3 activation.

Jeng-Kai Jiang, Chi-Hung Lin, Chun-Chi Lin, Liang-Chuan Lo, Po-Yen Sung, Zhen-Yu Wen, Chien-Ping Lin, Ting-An Chang, Chih-Yung Yang

Abstract read
In one paragraph

Article in Journal of Cancer, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Jeng-Kai JiangSchool of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
Chi-Hung LinInstitute of Microbiology and Immunology, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan.
Chun-Chi LinSchool of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
Liang-Chuan LoCancer and Immunology Research Center, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan.
Po-Yen SungInstitute of Microbiology and Immunology, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan.
Zhen-Yu WenInstitute of Microbiology and Immunology, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan.
Chien-Ping LinDivision of Colon & Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei 112304, Taiwan.
Ting-An ChangDepartment of Pathology, Ren-Ai Branch, Taipei City Hospital, Taipei 10629, Taiwan.
Chih-Yung YangGeneral Education Center, University of Taipei, Taipei 100234, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer stem cells (CSCs) play pivotal roles in tumor relapse, metastasis, and therapy resistance. Interleukin 17 receptor A (IL-17RA) is a key mediator in colorectal cancer (CRC) pathogenesis and progression. Our recent study demonstrated that reduced IL-17RA expression correlates with favorable prognosis in CRC patients and suppresses tumor growth in murine models. This study aimed to investigate the role of IL-17RA in promoting cancer stem-like properties and its impact on colorectal cancer prognosis and chemoresistance. Expression levels of IL-17RA and CSC markers in CRC cells were evaluated using quantitative real-time polymerase chain reaction and Western blotting. Kaplan-Meier analysis of 68 CRC patients revealed that high IL-17RA expression is associated with poor clinical outcomes. To investigate IL-17RA's functional role, CRC cells with stable IL-17RA overexpression were analyzed for changes in CSC marker expression, sphere formation, and 5-fluorouracil (5-FU) resistance. IL-17RA overexpression significantly increased CSC marker expression, including cluster of differentiation 133 (CD133), leucine-rich repeat-containing G protein-coupled receptor 5 (LGR5), sex determining region Y-box 2 (SOX2), and enhanced tumor sphere formation and 5-FU resistance in SW620 cells. Specific inhibitors of IL-17RA signaling, such as the STAT3 inhibitor Stattic, reduced the expression of CD133, LGR5, ALDHA1, SOX2 and c-MYC, as well as tumor sphere formation in SW620 cells. These findings elucidate a novel IL-17RA-STAT3 axis that regulates CSC properties in CRC and highlight IL-17RA as a promising prognostic biomarker and therapeutic target for CRC treatment.

Indexed as

cancer stem cellcolorectal cancerinterleukin-17 receptor Aself-renewalSTAT3

Identifiers

PMID41438576
PMCPMC12719591

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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.