Gankyrin-Protein Interactions in GI Cancers: A Novel Target of New Therapeutics

Q1 Medicine
Shuang Li, Yuky Lam, Aaron Muth, Zhe-Sheng Chen, Shanzhi Wang
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引用次数: 0

Abstract

Gankyrin (PSMD10) is a 25 kDa oncogenic protein and regulatory subunit of the 26S proteasome, characterized by a sevenfold ankyrin repeat domain. Gankyrin is overexpressed in various malignancies, particularly gastrointestinal (GI) cancers. Gankyrin contributes to tumorigenesis by modulating key signaling pathways and engaging in oncogenic protein–protein interactions with tumor suppressors, including p53 and Rb, thereby promoting cell proliferation, metastasis, and resistance to treatment. Recent advances have shed light on the structural basis of gankyrin's molecular interactions, its potential as a diagnostic and prognostic biomarker, and emerging therapeutic strategies. Together, targeting gankyrin represents a promising strategy for precision oncology in GI cancers.

Abstract Image

胃肠道肿瘤中的甘蛋白相互作用:新疗法的新靶点
Gankyrin (PSMD10)是一种25 kDa的致癌蛋白,是26S蛋白酶体的调控亚基,其特征是7倍锚蛋白重复结构域。Gankyrin在多种恶性肿瘤中过度表达,尤其是胃肠道(GI)肿瘤。Gankyrin通过调节关键信号通路,参与致癌蛋白与肿瘤抑制因子(包括p53和Rb)的相互作用,从而促进细胞增殖、转移和对治疗的抵抗,从而促进肿瘤的发生。最近的进展揭示了gankyrin分子相互作用的结构基础,其作为诊断和预后生物标志物的潜力,以及新兴的治疗策略。综上所述,靶向gankyrin代表了一种有前景的胃肠道肿瘤精确肿瘤学策略。
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来源期刊
CiteScore
6.70
自引率
0.00%
发文量
195
审稿时长
35 weeks
期刊介绍: This journal aims to promote progress from basic research to clinical practice and to provide a forum for communication among basic, translational, and clinical research practitioners and physicians from all relevant disciplines. Chronic diseases such as cardiovascular diseases, cancer, diabetes, stroke, chronic respiratory diseases (such as asthma and COPD), chronic kidney diseases, and related translational research. Topics of interest for Chronic Diseases and Translational Medicine include Research and commentary on models of chronic diseases with significant implications for disease diagnosis and treatment Investigative studies of human biology with an emphasis on disease Perspectives and reviews on research topics that discuss the implications of findings from the viewpoints of basic science and clinical practic.
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