Bioengineered heparin: Advances in production technology

IF 12.1 1区工程技术 Q1 BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Biotechnology advances Pub Date : 2024-09-24 DOI:10.1016/j.biotechadv.2024.108456

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引用次数: 0

Abstract

Heparin, a highly sulfated glycosaminoglycan, is considered an indispensable anticoagulant with diverse therapeutic applications and has been a mainstay in medical practice for nearly a century. Its potential extends beyond anticoagulation, showing promise in treating inflammation, cancer, and infectious diseases such as COVID-19. However, its current sourcing from animal tissues poses challenges due to variable structures and adulterations, impacting treatment efficacy and safety. Recent advancements in metabolic engineering and synthetic biology offer alternatives through bioengineered heparin production, albeit with challenges such as controlling molecular weight and sulfonation patterns. This review offers comprehensive insight into recent advancements, encompassing: (i) the metabolic engineering strategies in prokaryotic systems for heparin production; (ii) strides made in the development of bioengineered heparin; and (iii) groundbreaking approaches driving production enhancements in eukaryotic systems. Additionally, it explores the potential of recombinant Chinese hamster ovary cells in heparin synthesis, discussing recent progress, challenges, and future prospects, thereby opening up new avenues in biomedical research.

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生物工程肝素：生产技术的进步。

肝素是一种高度硫酸化的糖胺聚糖，被认为是一种不可或缺的抗凝剂，具有多种治疗用途，近一个世纪以来一直是医疗实践中的主要药物。它的潜力不仅限于抗凝，在治疗炎症、癌症和感染性疾病（如 COVID-19）方面也大有可为。然而，由于结构多变和掺假等原因，目前从动物组织中获取这种物质面临挑战，影响了治疗效果和安全性。新陈代谢工程和合成生物学的最新进展通过生物工程生产肝素提供了替代品，但也面临着控制分子量和磺化模式等挑战。本综述全面介绍了最新进展，包括：(i) 原核系统生产肝素的代谢工程策略；(ii) 生物工程肝素的研发进展；(iii) 推动真核系统生产改进的突破性方法。此外，该书还探讨了重组中国仓鼠卵巢细胞在肝素合成中的潜力，讨论了最新进展、挑战和未来前景，从而为生物医学研究开辟了新途径。

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

Biotechnology advances 工程技术-生物工程与应用微生物

CiteScore

25.50

自引率

2.50%

发文量

167

审稿时长

37 days

期刊介绍： Biotechnology Advances is a comprehensive review journal that covers all aspects of the multidisciplinary field of biotechnology. The journal focuses on biotechnology principles and their applications in various industries, agriculture, medicine, environmental concerns, and regulatory issues. It publishes authoritative articles that highlight current developments and future trends in the field of biotechnology. The journal invites submissions of manuscripts that are relevant and appropriate. It targets a wide audience, including scientists, engineers, students, instructors, researchers, practitioners, managers, governments, and other stakeholders in the field. Additionally, special issues are published based on selected presentations from recent relevant conferences in collaboration with the organizations hosting those conferences.