Gut insulin from Foxo1 loss
- PMID: 22456735
- DOI: 10.1038/ng.2226
Gut insulin from Foxo1 loss
Abstract
Neuroendocrine cells, including those in the gut, have a vast array of functions. A new study shows that conditional inactivation of the gene encoding Foxo1 in mouse intestinal endocrine cells converts them into cells synthesizing and secreting insulin. Ectopic gut insulin production was sufficient to ameliorate glucose control in mice with conditional pancreatic β-cell loss and diabetes mellitus.
Comment on
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Generation of functional insulin-producing cells in the gut by Foxo1 ablation.Nat Genet. 2012 Mar 11;44(4):406-12, S1. doi: 10.1038/ng.2215. Nat Genet. 2012. PMID: 22406641 Free PMC article.
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