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Making β Cells from Adult Cells Within the Pancreas

  • Transplantation (A Pileggi, Section Editor)
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Abstract

Cell therapy is currently considered as a potential therapeutic alternative to traditional treatments of diabetes. Islet and whole pancreas transplantations provided the proof-of-concept of glucose homeostasis restoration after replenishment of the deficiency of β cells responsible for the disease. Current limitations of these procedures have led to the search for strategies targeting replication of pre-existing β cells or transdifferentiation of progenitors and adult cells. These investigations revealed an unexpected plasticity towards β cells of adult cells residing in pancreatic epithelium (eg, acinar, duct, and α cells). Here we discuss recent developments in β-cell replication and β-cell transdifferentiation of adult epithelial pancreatic cells, with an emphasis on techniques with a potential for clinical translation.

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Philippe A. Lysy declares that he has no conflict of interest. Gordon C. Weir declares that he has no conflict of interest. Susan Bonner-Weir declares that she has no conflict of interest.

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Lysy, P.A., Weir, G.C. & Bonner-Weir, S. Making β Cells from Adult Cells Within the Pancreas. Curr Diab Rep 13, 695–703 (2013). https://doi.org/10.1007/s11892-013-0400-1

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