Suppr超能文献

工程化功能成熟的人多能干细胞衍生β细胞的研究进展

Advances Toward Engineering Functionally Mature Human Pluripotent Stem Cell-Derived β Cells.

作者信息

Velazco-Cruz Leonardo, Goedegebuure Madeleine M, Millman Jeffrey R

机构信息

Division of Endocrinology, Metabolism and Lipid Research, Washington University School of Medicine, St. Louis, MO, United States.

Department of Biomedical Engineering, Washington University in St. Louis, St. Louis, MO, United States.

出版信息

Front Bioeng Biotechnol. 2020 Jul 9;8:786. doi: 10.3389/fbioe.2020.00786. eCollection 2020.

Abstract

Human stem cell-derived β (SC-β) cells have the potential to revolutionize diabetes treatment through disease modeling, drug screening, and cellular therapy. SC-β cells are likely to represent an early clinical translation of differentiated human pluripotent stem cells (hPSC). In 2014, two groups generated the first -differentiated glucose-responsive SC-β cells, but their functional maturation at the time was low. This review will discuss recent advances in the engineering of SC-β cells to understand and improve SC-β cell differentiation and functional maturation, particularly new differentiation strategies achieving dynamic glucose-responsive insulin secretion with rapid correction to normoglycemia when transplanted into diabetic mice.

摘要

人干细胞衍生的β(SC-β)细胞有潜力通过疾病建模、药物筛选和细胞疗法彻底改变糖尿病治疗。SC-β细胞可能代表了分化的人多能干细胞(hPSC)的早期临床转化。2014年,两个研究小组首次生成了分化的葡萄糖反应性SC-β细胞,但当时它们的功能成熟度较低。本综述将讨论SC-β细胞工程的最新进展,以了解和改善SC-β细胞的分化和功能成熟,特别是新的分化策略,这些策略能实现动态葡萄糖反应性胰岛素分泌,并在移植到糖尿病小鼠体内时能迅速恢复正常血糖。

相似文献

2
Acquisition of Dynamic Function in Human Stem Cell-Derived β Cells.人干细胞衍生β细胞中动态功能的获得。
Stem Cell Reports. 2019 Feb 12;12(2):351-365. doi: 10.1016/j.stemcr.2018.12.012. Epub 2019 Jan 17.

引用本文的文献

本文引用的文献

2
Generation of pancreatic β cells from CD177 anterior definitive endoderm.从 CD177 前肠内胚层生成胰腺 β 细胞。
Nat Biotechnol. 2020 Sep;38(9):1061-1072. doi: 10.1038/s41587-020-0492-5. Epub 2020 Apr 27.
6
Circadian Entrainment Triggers Maturation of Human In Vitro Islets.昼夜节律同步触发人离体胰岛成熟。
Cell Stem Cell. 2020 Jan 2;26(1):108-122.e10. doi: 10.1016/j.stem.2019.11.011. Epub 2019 Dec 12.
10
Acquisition of Dynamic Function in Human Stem Cell-Derived β Cells.人干细胞衍生β细胞中动态功能的获得。
Stem Cell Reports. 2019 Feb 12;12(2):351-365. doi: 10.1016/j.stemcr.2018.12.012. Epub 2019 Jan 17.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验