Title : Glucose regulates insulin gene transcription by hyperacetylation of histone h4.

Pub. Date : 2003 May 30

PMID : 12665509






4 Functional Relationships(s)
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1 Glucose regulates insulin gene transcription by hyperacetylation of histone h4. Glucose LOC102641229 Mus musculus
2 We report that exposure of mouse insulinoma 6 cells to high concentrations of glucose results in hyperacetylation of histone H4 at the insulin gene promoter, which correlates with the increased level of insulin gene transcription. Glucose LOC102641229 Mus musculus
3 In addition, we demonstrate that hyperacetylation of histone H4 in response to high concentrations of glucose also occurs at the glucose transporter-2 gene promoter. Glucose LOC102641229 Mus musculus
4 In summary, our data support the idea that high concentrations of glucose stimulate insulin gene expression by causing hyperacetylation of histone H4 at the insulin gene promoter. Glucose LOC102641229 Mus musculus