Blar i St. Olavs hospital på forfatter "Teigen, Ingrid Anna"
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The Artificial Pancreas: Two Alternative Approaches to Achieve a Fully Closed Loop System with Optimal Glucose Control
Åm, Marte Kierulf; Teigen, Ingrid Anna; Riaz, Misbah; Fougner, Anders Lyngvi; Christiansen, Sverre Christian; Carlsen, Sven Magnus (Peer reviewed; Journal article, 2023)Introduction Diabetes mellitus type 1 is a chronic disease that implies mandatory external insulin delivery. The patients must monitor their blood glucose levels and administer appropriate insulin boluses to keep their ... -
Pharmacokinetics of Intraperitoneally Delivered Glucagon in Pigs: A Hypothesis of First Pass Metabolism
Teigen, Ingrid Anna; Åm, Marte Kierulf; Carlsen, Sven Magnus; Christiansen, Sverre Christian (Peer reviewed; Journal article, 2021)Background and Objective Artificial pancreases administering low-dose glucagon in addition to insulin have the scope to improve glucose control in patients with diabetes mellitus type 1. If such a device were to deliver ... -
Severe bradycardia and hypotension in anaesthetized pigs: Possible interaction between octreotide, xylazine, and atropine: A case series
Åm, Marte Kierulf; Teigen, Ingrid Anna; Carlsen, Sven Magnus; Christiansen, Sverre Christian (Peer reviewed; Journal article, 2023)Pigs are common animal models in diabetes research. Streptozotocin-induced destruction of pancreatic β-cells is used to induce diabetes in conscious pigs. However, in short-term non-recovery experiments, suppression of ... -
Vasodilatory effects of glucagon: A possible new approach to enhanced subcutaneous insulin absorption in artificial pancreas devices
Teigen, Ingrid Anna; Riaz, Misbah; Åm, Marte Kierulf; Christiansen, Sverre Christian; Carlsen, Sven Magnus (Peer reviewed; Journal article, 2022)Patients with diabetes mellitus type 1 depend on exogenous insulin to keep their blood glucose concentrations within the desired range. Subcutaneous bihormonal artificial pancreas devices that can measure glucose concentrations ...