Modulation of Endocrine Pancreas Development but not β-Cell Carcinogenesis by Sprouty4
نویسندگان
چکیده
منابع مشابه
Modulation of endocrine pancreas development but not beta-cell carcinogenesis by Sprouty4.
Sprouty (Spry) proteins modulate signal transduction pathways elicited by receptor tyrosine kinases (RTK). Depending on cell type and the particular RTK, Spry proteins exert dual functions: They can either repress RTK-mediated signaling pathways, mainly by interfering with the Ras/Raf/mitogen-activated protein kinase pathway or sustaining RTK signal transduction, for example by sequestering the...
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Diabetes mellitus represents a serious public health problem owing to its global prevalence in the last decade. The causes of this metabolic disease include dysfunction and/or insufficient number of β cells. Existing diabetes mellitus treatments do not reverse or control the disease. Therefore, β-cell mass restoration might be a promising treatment. Several restoration approaches have been deve...
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Genome-encoded microRNAs (miRNAs) provide a post-transcriptional regulatory layer that is important for pancreas development. However, how specific miRNAs are intertwined into the transcriptional network, which controls endocrine differentiation, is not well understood. Here, we show that microRNA-7 (miR-7) is specifically expressed in endocrine precursors and in mature endocrine cells. We furt...
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ژورنال
عنوان ژورنال: Molecular Cancer Research
سال: 2008
ISSN: 1541-7786,1557-3125
DOI: 10.1158/1541-7786.mcr-07-0255