Search Results - "Fonseca, Sonya"
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Endoplasmic reticulum stress and pancreatic β-cell death
Published in Trends in endocrinology and metabolism (01-07-2011)“…In pancreatic β-cells, the endoplasmic reticulum (ER) is an important cellular compartment for insulin biosynthesis, which accounts for half of the total…”
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Endoplasmic reticulum stress in β-cells and development of diabetes
Published in Current opinion in pharmacology (01-12-2009)“…The endoplasmic reticulum (ER) is a cellular compartment responsible for multiple important cellular functions including the biosynthesis and folding of newly…”
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Wolfram syndrome 1 gene negatively regulates ER stress signaling in rodent and human cells
Published in The Journal of clinical investigation (01-03-2010)“…Wolfram syndrome is an autosomal-recessive disorder characterized by insulin-dependent diabetes mellitus, caused by nonautoimmune loss of beta cells, and…”
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Regulation of insulin biosynthesis in pancreatic beta cells by an endoplasmic reticulum-resident protein kinase IRE1
Published in Cell metabolism (01-09-2006)“…In pancreatic β cells, the endoplasmic reticulum (ER) is an important site for insulin biosynthesis and the folding of newly synthesized proinsulin. Here, we…”
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Wolfram syndrome 1 and adenylyl cyclase 8 interact at the plasma membrane to regulate insulin production and secretion
Published in Nature cell biology (01-10-2012)“…Persistent ER stress in pancreatic β-cells contributes to the pathogenesis of type 2 diabetes. Fonseca and colleagues show that the ER membrane glycoprotein…”
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Valproate, a mood stabilizer, induces WFS1 expression and modulates its interaction with ER stress protein GRP94
Published in PloS one (06-01-2009)“…Valproate is a standard treatment for bipolar disorder and a first-line mood stabilizer. The molecular mechanisms underlying its actions in bipolar disorder…”
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WFS1 Is a Novel Component of the Unfolded Protein Response and Maintains Homeostasis of the Endoplasmic Reticulum in Pancreatic β-Cells
Published in The Journal of biological chemistry (25-11-2005)“…In Wolfram syndrome, a rare form of juvenile diabetes, pancreatic β-cell death is not accompanied by an autoimmune response. Although it has been reported that…”
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Wolfram syndrome 1 and adenylyl cyclase 8 interact at the plasma membrane to regulate insulin production and secretion
Published in Nature cell biology (01-01-2015)Get full text
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The pancreatic ductal epithelium serves as a potential pool of progenitor cells
Published in Pediatric diabetes (01-12-2004)“…: With the increasing success of islet transplantation, β‐cell replacement therapy has had renewed interest. To make such a therapy available to more than a…”
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RETRACTION: Wolfram syndrome 1 and adenylyl cyclase 8 interact at the plasma membrane to regulate insulin production and secretion
Published in Nature cell biology (01-01-2015)Get full text
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Insulin Stimulates Membrane Fusion and GLUT4 Accumulation in Clathrin Coats on Adipocyte Plasma Membranes
Published in Molecular and Cellular Biology (01-05-2007)“…Article Usage Stats Services MCB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Endoplasmic reticulum stress signaling in pancreatic beta-cells
Published in Antioxidants & redox signaling (01-12-2007)“…Pancreatic beta-cells are specialized for the production and regulated secretion of insulin to control blood-glucose levels. Increasing evidence indicates that…”
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Endoplasmic reticulum stress-induced apoptosis and auto-immunity in diabetes
Published in Current molecular medicine (01-02-2006)“…Increasing evidence suggests that stress signaling pathways emanating from the endoplasmic reticulum (ER) are important to the pathogenesis of both type 1 and…”
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Stress hypERactivation in the β-cell
Published in Islets (01-01-2010)“…In pancreatic β-cells, the endoplasmic reticulum (ER) is the crucial site for insulin biosynthesis, as this is where the protein-folding machinery for…”
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Retraction Note: Wolfram syndrome 1 and adenylyl cyclase 8 interact at the plasma membrane to regulate insulin production and secretion
Published in Nature cell biology (2015)“…Nat. Cell Biol. 14, 1105–1112 (2012); published online 16 September 2012; retracted online 23 December 2014 Our Letter reported that WFS1 modulates insulin…”
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Correction: Retraction: Wolfram syndrome 1 and adenylyl cyclase 8 interact at the plasma membrane to regulate insulin production and secretion
Published in Nature cell biology (23-12-2014)Get full text
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Timing and expression pattern of carbonic anhydrase II in pancreas
Published in Developmental dynamics (01-06-2006)“…In the search for genetic markers for assessing the role of duct cells in pancreas growth, we examined whether carbonic anhydrase II (CAII) has ductal cell…”
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AATF mediates anti-apoptotic effect of the unfolded protein response through transcriptional regulation of AKT1
Published in Cell death and differentiation (13-11-2009)“…Endoplasmic reticulum (ER) stress-mediated cell death plays an important role in the pathogenesis of chronic diseases including diabetes and neurodegeneration…”
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WFS1 Is a Novel Component of the Unfolded Protein Response and Maintains Homeostasis of the Endoplasmic Reticulum in Pancreatic β-Cells
Published in The Journal of biological chemistry (25-11-2005)“…In Wolfram syndrome, a rare form of juvenile diabetes, pancreatic β-cell death is not accompanied by an autoimmune response. Although it has been reported…”
Get full text
Journal Article