Search for dissertations about: "pancreatic β-cells"
Showing result 1 - 5 of 104 swedish dissertations containing the words pancreatic β-cells.
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1. Enterovirus Infections of β-Cells : A Mechanism of Induction of Type 1 Diabetes?
Abstract : The process of β-cell destruction that leads to type 1 diabetes (T1D) is incompletely understood and it is believed to be a result of both genetic and environmental factors. Enterovirus (EV) infections of the β-cells have been proposed to be involved, however, the effects of EV infections on human β-cells have been little investigated. READ MORE
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2. Oscillatory Ca2+ signaling in glucose-stimulated murine pancreatic β-cells : Modulation by amino acids, glucagon, caffeine and ryanodine
Abstract : Oscillations in cytoplasmic Ca2+ concentration ([Ca2+]i) is the key signal in glucose-stimulated β-cells governing pulsatile insulin release. The glucose response of mouse β-cells is often manifested as slow oscillations and rapid transients of [Ca2+] i. READ MORE
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3. ATP Dynamics in Pancreatic α- and β-cells
Abstract : Glucose metabolism in pancreatic α- and β-cells is believed to regulate secretion of glucagon and insulin, respectively. In β-cells, ATP links glucose metabolism to electrical activity and insulin secretion. READ MORE
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4. Studies of the Effect of Enterovirus Infection on Pancreatic Islet Cells
Abstract : Enterovirus (EV) infections have been associated with the pathogenesis of Type 1 Diabetes (T1D). However, the pathway(s) by which EV may induce or accelerate diabetes is not well understood. READ MORE
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5. FGFs and Wnts in pancreatic growth and β-cell function
Abstract : Mesenchymal-epithelial interactions are pivotal for proper pancreatic growth and development. The pancreatic progenitor cells present in the early pancreatic anlagen proliferate and eventually give rise to all pancreatic cell types. READ MORE