Abstract
In this chapter, we describe a highly efficient genetic modification strategy for human pancreatic progenitor cells using modified mRNA-encoding GFP and Neurogenin-3. The properties of modified mRNA offer an invaluable platform to drive protein expression, which has broad applicability in pathway regulation, directed differentiation, and lineage specification. This approach can also be used to regulate expression of other pivotal transcription factors during pancreas development and might have potential therapeutic values in regenerative medicine.
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Acknowledgments
We thank Dr. Ke Xu for his advice on molecular cloning. We also thank Dr. Kathy Juan Liang for sharing her experience in hPPC cultures. The authors declare no conflict of interest. This work was supported by Research Grants Council-Early Career Scheme (24110515 to K.O.L.), Health and Medical Research Fund (03140346 to K.O.L.) the Croucher Foundation (K.O.L.), CUHK Strategic Recruitment Grant (K.O.L.), and CUHK Faculty of Medicine Postdoctoral Fellowship (S.L.).
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Lu, S., Chow, C.C., Zhou, J., Leung, P.S., Tsui, S.K., Lui, K.O. (2016). Genetic Modification of Human Pancreatic Progenitor Cells Through Modified mRNA. In: Rhoads, R. (eds) Synthetic mRNA. Methods in Molecular Biology, vol 1428. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-3625-0_21
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DOI: https://doi.org/10.1007/978-1-4939-3625-0_21
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