BPG is committed to discovery and dissemination of knowledge
Basic Study
Copyright: ©Author(s) 2026. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial (CC BY-NC 4.0) license. No commercial re-use. See permissions. Published by Baishideng Publishing Group Inc.
World J Gastrointest Oncol. Mar 15, 2026; 18(3): 115028
Published online Mar 15, 2026. doi: 10.4251/wjgo.v18.i3.115028
Goosecoid drives colorectal cancer progression by inducing epithelial-mesenchymal transition
Bai-Chao Li, Bing-Zhe Wang, Liang Han, Zhi-Wei Zhang, Ying Wang, Yong-Jian Zhang, Jiu-Na Zhang
Bai-Chao Li, Bing-Zhe Wang, Liang Han, School of Clinical Medicine, Hebei University of Engineering, Handan 056002, Hebei Province, China
Zhi-Wei Zhang, Department of Oncology, The Affiliated Hospital of Hebei University of Engineering, Handan 056002, Hebei Province, China
Ying Wang, Department of Geriatrics, The Affiliated Hospital of Hebei University of Engineering, Handan 056002, Hebei Province, China
Yong-Jian Zhang, Jiu-Na Zhang, Department of Gastroenterology, The Affiliated Hospital of Hebei University of Engineering, Handan 056002, Hebei Province, China
Co-first authors: Bai-Chao Li and Bing-Zhe Wang.
Author contributions: Li BC and Wang BZ collected the data and wrote the manuscript as co-first authors; Han L and Zhang ZW participated in the discussion; Wang Y and Zhang YJ arranged the experimental data; Zhang JN reviewed the manuscript and provided funding support; all authors read and approved the final manuscript.
Supported by Natural Science Foundation of Hebei Province (General Program), No. H2022402009; Precision Medicine Joint Cultivation Fund Project of Hebei Natural Science Foundation, No. H2021402007; Hebei Provincial Department of Finance, No. ZF2023221; and Cooperative Project of the Affiliated Hospital of Hebei University of Engineering, No. KFKT2024-05.
Institutional review board statement: The study was reviewed and approved by the Ethics Committee of the Affiliated Hospital of Hebei University of Engineering, No. 2021[K]112.
Conflict-of-interest statement: All authors declare no conflict of interest in publishing the manuscript.
Data sharing statement: There is no conflict of interest in this study.
Corresponding author: Jiu-Na Zhang, PhD, Department of Gastroenterology, The Affiliated Hospital of Hebei University of Engineering, No. 81 Congtai Road, Handan 056002, Hebei Province, China. zhangjiuna@hebeu.edu.cn
Received: October 11, 2025
Revised: November 24, 2025
Accepted: January 14, 2026
Published online: March 15, 2026
Processing time: 157 Days and 17.3 Hours
Abstract
BACKGROUND

Colorectal cancer (CRC) poses a substantial public health burden worldwide, consistently exhibiting a notable incidence among malignancies across the globe. Goosecoid (GSC), an evolutionarily conserved homeodomain transcription factor, is recognized as a pivotal organizer gene during embryonic development and has been increasingly associated with oncogenic processes. Despite its established roles in other cancers, the specific functions and molecular mechanisms of GSC in the pathogenesis of CRC remain to be fully elucidated. This study therefore aimed to investigate the contribution of GSC to CRC progression and elucidate the underlying mechanistic pathways.

AIM

To investigate the oncogenic properties of GSC and elucidate its mechanism of action in CRC.

METHODS

We validated the expression levels of GSC in CRC tissues using the UALCAN database, Western blotting, immunohistochemistry, and immunofluorescence. The association between GSC and CRC prognosis was analyzed via the Kaplan-Meier Plotter database. The effects of GSC on CRC proliferation, invasion, and metastasis were systematically evaluated through a set of functional assays, such as colony formation assay, Transwell migration and invasion assay, wound healing assay, and tube formation assay.

RESULTS

Through the UALCAN database, Kaplan-Meier Plotter database, western blotting, immunohistochemistry, and immunofluorescence, we found that GSC was significantly upregulated in CRC. High expression of GSC in CRC was associated with poorer recurrence-free survival and overall survival. Furthermore, in vitro studies showed that knocking down GSC inhibited the epithelial-mesenchymal transition (EMT) process, proliferation, invasion, and metastasis of CRC cells; conversely, overexpression of GSC significantly enhanced the EMT process, proliferation, invasion, and metastasis of CRC cells. Mechanistically, we found that knockdown and overexpression of GSC altered the abundance of target proteins linked to the Wnt/β-catenin signaling cascade.

CONCLUSION

By activating the Wnt/β-catenin signaling axis, GSC drives CRC progression and EMT, positioning it as a viable diagnostic and therapeutic target.

Keywords: Colorectal cancer; Goosecoid; Epithelial-mesenchymal transition; Invasion; Metastasis; Wnt/β-catenin

Core Tip: Goosecoid (GSC) is significantly upregulated in colorectal cancer (CRC) tissues and cell lines, with its elevated expression correlated with unfavorable patient outcomes. Functional analyses demonstrate that GSC knockdown attenuates CRC cell proliferation, migration, and invasion. Mechanistically, these inhibitory effects are mediated through the Wnt/β-catenin signaling pathway, concomitant with the regulation of key epithelial-mesenchymal transition markers. Collectively, our findings establish GSC as a critical promoter of CRC growth and metastatic dissemination.