Sugar symphony: glycosylation in cancer metabolism and stemness.

IF 13 1区 生物学 Q1 CELL BIOLOGY
Venkatesh Varadharaj, Wyatt Petersen, Surinder K Batra, Moorthy P Ponnusamy
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引用次数: 0

Abstract

Glycosylation is a complex co-translational and post-translational modification (PTM) in eukaryotes that utilizes glycosyltransferases to generate a vast array of glycoconjugate structures. Recent studies have highlighted the role of glycans in regulating essential molecular, cellular, tissue, organ, and systemic biological processes with significant implications for human diseases, particularly cancer. The metabolic reliance of cancer, spanning tumor initiation, disease progression, and resistance to therapy, necessitates a range of uniquely altered cellular metabolic pathways. In addition, the intricate interplay between cell-intrinsic and -extrinsic mechanisms is exemplified by the communication between cancer cells, cancer stem cells (CSCs), cancer-associated fibroblasts (CAFs), and immune cells within the tumor microenvironment (TME). In this review article, we explore how differential glycosylation in cancer influences the metabolism and stemness features alongside new avenues in glycobiology.

糖交响乐:癌症代谢和干细胞中的糖基化作用
在真核生物中,糖基化是一种复杂的共翻译和翻译后修饰(PTM),它利用糖基转移酶生成大量的糖共轭结构。最近的研究突显了聚糖在调节重要的分子、细胞、组织、器官和全身生物过程中的作用,对人类疾病(尤其是癌症)具有重要影响。癌症的代谢依赖性横跨肿瘤的诱发、疾病的进展和对治疗的抵抗,这就要求一系列独特的细胞代谢途径发生改变。此外,癌细胞、癌症干细胞(CSCs)、癌症相关成纤维细胞(CAFs)和肿瘤微环境(TME)中的免疫细胞之间的交流也体现了细胞内在和外在机制之间错综复杂的相互作用。在这篇综述文章中,我们将探讨癌症中的糖基化差异如何影响新陈代谢和干性特征,以及糖生物学的新途径。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Trends in Cell Biology
Trends in Cell Biology 生物-细胞生物学
CiteScore
32.00
自引率
0.50%
发文量
160
审稿时长
61 days
期刊介绍: Trends in Cell Biology stands as a prominent review journal in molecular and cell biology. Monthly review articles track the current breadth and depth of research in cell biology, reporting on emerging developments and integrating various methods, disciplines, and principles. Beyond Reviews, the journal features Opinion articles that follow trends, offer innovative ideas, and provide insights into the implications of new developments, suggesting future directions. All articles are commissioned from leading scientists and undergo rigorous peer-review to ensure balance and accuracy.
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