Article
Aberrant Splicing of INS Impairs Beta-Cell Differentiation and Proliferation by ER Stress in the Isogenic iPSC Model of Neonatal Diabetes.
International journal of molecular sciences - 8 Aug 2022
Panova Alexandra V, Klementieva Natalia V, Sycheva Anna V, Korobko Elena V, Sosnovtseva Anastasia O, Krasnova Tatiana S, Karpova Maria R, Rubtsov Petr M, Tikhonovich Yulia V, Tiulpakov Anatoly N, Kiselev Sergey L
Abstract excerpt
One of the causes of diabetes in infants is the defect of the insulin gene (INS). Gene mutations can lead to proinsulin misfolding, an increased endoplasmic reticulum (ER) stress and possible beta-cell apoptosis. In humans, the mechanisms underlying beta-cell failure remain unclear. We generated induced pluripotent stem cells (iPSCs) from a patient diagnosed with neonatal diabetes mellitus carrying the INS...
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