Targeting glycosylation to enhance tumor immunotherapy.

IF 19.9 1区 医学 Q1 PHARMACOLOGY & PHARMACY
Trends in pharmacological sciences Pub Date : 2025-09-01 Epub Date: 2025-08-14 DOI:10.1016/j.tips.2025.07.013
Qiang Zhu, Xiaoming Chen, Xiaotao Duan, Jianwei Sun, Wen Yi
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引用次数: 0

Abstract

Glycans are complex sugar modifications found on cell surfaces that play crucial roles in biological processes. Glycosylation patterns are aberrantly altered in the tumor microenvironment (TME), which helps cancer cells escape immune surveillance by creating a tumor-specific 'glyco-code' that weakens immune responses and reduces immunotherapy effectiveness. Recent studies have illustrated the potential to improve antitumor immune responses by manipulating glycosylation in the TME. We review the effects of aberrant glycosylation on the regulation of tumor immunity and the corresponding strategies for manipulating glycosylation to enhance antitumor immunity. These strategies include inhibiting glycan-receptor interactions, engineering cell-surface glycans, and remodeling the extracellular matrix. This Review highlights the importance of glycosylation in designing effective and personalized cancer treatments.

靶向糖基化增强肿瘤免疫治疗。
聚糖是在细胞表面发现的复杂的糖修饰,在生物过程中起着至关重要的作用。肿瘤微环境(TME)中的糖基化模式发生异常改变,这有助于癌细胞通过产生肿瘤特异性的“糖密码”来逃避免疫监视,从而削弱免疫反应并降低免疫治疗的有效性。最近的研究表明,通过操纵TME中的糖基化,有可能改善抗肿瘤免疫反应。本文综述了异常糖基化对肿瘤免疫调节的影响以及调控糖基化以增强抗肿瘤免疫的相应策略。这些策略包括抑制聚糖-受体相互作用,工程细胞表面聚糖和重塑细胞外基质。这篇综述强调了糖基化在设计有效和个性化的癌症治疗中的重要性。
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来源期刊
CiteScore
23.90
自引率
0.70%
发文量
132
审稿时长
6-12 weeks
期刊介绍: Trends in Pharmacological Sciences (TIPS) is a monthly peer-reviewed reviews journal that focuses on a wide range of topics in pharmacology, pharmacy, pharmaceutics, and toxicology. Launched in 1979, TIPS publishes concise articles discussing the latest advancements in pharmacology and therapeutics research. The journal encourages submissions that align with its core themes while also being open to articles on the biopharma regulatory landscape, science policy and regulation, and bioethics. Each issue of TIPS provides a platform for experts to share their insights and perspectives on the most exciting developments in the field. Through rigorous peer review, the journal ensures the quality and reliability of published articles. Authors are invited to contribute articles that contribute to the understanding of pharmacology and its applications in various domains. Whether it's exploring innovative drug therapies or discussing the ethical considerations of pharmaceutical research, TIPS provides a valuable resource for researchers, practitioners, and policymakers in the pharmacological sciences.
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