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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Insm1 cooperates with Neurod1 and Foxa2 to maintain mature pancreatic ?-cell function (Expression data from islets of control and Insm1 conditional deleted adult pancreatic islets)

ABSTRACT: The zinc finger factor Insm1 is known to regulate differentiation of pancreatic ? cells during development, Here we show that Insm1 is essential for the maintenance of functionally mature pancreatic ? cells in mice. We used microarrays to analyse the global gene expression after deletion of insm1 in adult pancreatic ? cells and identified functional important genes and immature islets releated genes deregulated in the mutatant islets. We used 8 mutant and 8 litter matched control mice for the islets preparation.

ORGANISM(S): Mus musculus

SUBMITTER: Andranik Ivanov

PROVIDER: E-GEOD-54044 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Insm1 cooperates with Neurod1 and Foxa2 to maintain mature pancreatic β-cell function (Expression data from islets of control and Insm1 conditional deleted adult pancreatic islets)

Project description:The zinc finger factor Insm1 is known to regulate differentiation of pancreatic β cells during development, Here we show that Insm1 is essential for the maintenance of functionally mature pancreatic β cells in mice. We used microarrays to analyse the global gene expression after deletion of insm1 in adult pancreatic β cells and identified functional important genes and immature islets releated genes deregulated in the mutatant islets.

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