Bioprinting and synthetic biology approaches to engineer functional endocrine pancreatic constructs.

IF 14.3 1区 工程技术 Q1 BIOTECHNOLOGY & APPLIED MICROBIOLOGY
Davide Ribezzi, Pere Català, Cataldo Pignatelli, Antonio Citro, Riccardo Levato
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引用次数: 0

Abstract

Diabetes is a complex disease affecting over 500 million people worldwide. Traditional approaches, such as insulin delivery, are mainstay treatments, but do not cure the disease. Recent advances in biofabrication and synthetic biology offer new hope for the development of tissue constructs recapitulating salient organ functions. Here, we discuss recent progress in bioprinting a functional endocrine pancreas, ranging from cell sources to main advances in biomaterials. We review innovative areas for the development of this field, with a particular focus on the convergence of synthetic biology and cell engineering with bioprinting, which opens new avenues for developing advanced in vitro models and regenerative, transplantable grafts, with the potential to provide independence from exogenous insulin administration.

糖尿病是一种复杂的疾病,影响着全球 5 亿多人。胰岛素注射等传统方法是主要的治疗手段,但不能治愈疾病。生物制造和合成生物学的最新进展为重现器官功能的组织构建物的开发带来了新希望。在此,我们讨论了生物打印功能性内分泌胰腺的最新进展,包括细胞来源和生物材料的主要进展。我们回顾了这一领域的创新发展,尤其关注合成生物学和细胞工程与生物打印技术的融合,这为开发先进的体外模型和再生性可移植移植物开辟了新途径,并有可能提供独立于外源性胰岛素给药的能力。
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来源期刊
Trends in biotechnology
Trends in biotechnology 工程技术-生物工程与应用微生物
CiteScore
28.60
自引率
1.20%
发文量
198
审稿时长
1 months
期刊介绍: Trends in Biotechnology publishes reviews and perspectives on the applied biological sciences, focusing on useful science applied to, derived from, or inspired by living systems. The major themes that TIBTECH is interested in include: Bioprocessing (biochemical engineering, applied enzymology, industrial biotechnology, biofuels, metabolic engineering) Omics (genome editing, single-cell technologies, bioinformatics, synthetic biology) Materials and devices (bionanotechnology, biomaterials, diagnostics/imaging/detection, soft robotics, biosensors/bioelectronics) Therapeutics (biofabrication, stem cells, tissue engineering and regenerative medicine, antibodies and other protein drugs, drug delivery) Agroenvironment (environmental engineering, bioremediation, genetically modified crops, sustainable development).
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