In Vitro Maturation of Viable Islets from Partially Digested Young Pig Pancreas

Autor: Morgan Lamb, Kelly Laugenour, Ouwen Liang, Michael Alexander, Clarence E. Foster, Jonathan R. T. Lakey Ph.D.
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Cell Transplantation, Vol 23 (2014)
Druh dokumentu: article
ISSN: 0963-6897
1555-3892
DOI: 10.3727/096368912X662372
Popis: Isolation of islets from market-sized pigs is costly, with considerable islet losses from fragmentation occurring during isolation and tissue culture. Fetal and neonatal pigs yield insulin unresponsive islet-like cell clusters that become glucose-responsive after extended periods of time. Both issues impact clinical applicability and commercial scale-up. We have focused our efforts on a cost-effective scalable method of isolating viable insulin-responsive islets. Young Yorkshire pigs (mean age 20 days, range 4–30 days) underwent rapid pancreatectomy (
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