Blar i Bergen Open Research Archive på forfatter "Keindl, Magdalena"
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The E3 SUMO ligase PIASγ is a novel interaction partner regulating the activity of diabetes associated hepatocyte nuclear factor-1α
Kaci, Alba; Keindl, Magdalena; Solheim, Marie Holm; Njølstad, Pål Rasmus; Bjørkhaug, Lise; Aukrust, Ingvild (Peer reviewed; Journal article, 2018-08-24)The transcription factor hepatocyte nuclear factor-1α (HNF-1A) is involved in normal pancreas development and function. Rare variants in the HNF1A gene can cause monogenic diabetes, while common variants confer type 2 ... -
Impaired activation of STAT5 upon IL-2 stimulation in Tregs and elevated sIL-2R in Sjögren’s syndrome
Keindl, Magdalena; Davies, Richard Allan; Bergum, Brith; Brun, Johan Gorgas; Hammenfors, Daniel; Jonsson, Roland; Lyssenko, Valeriya; Appel, Silke (Journal article; Peer reviewed, 2022)Background Interleukin-2 (IL-2) and the high-affinity IL-2 receptor (IL-2R) are essential for the survival of regulatory T cells (Tregs) which are the main players in immune tolerance and prevention of autoimmune diseases. ... -
Increased Plasma Soluble Interleukin-2 Receptor Alpha Levels in Patients With Long-Term Type 1 Diabetes With Vascular Complications Associated With IL2RA and PTPN2 Gene Polymorphisms
Keindl, Magdalena; Fedotkina, Olena; du Plessis, Elsa; Jain, Ruchi; Bergum, Brith; Mygind Jensen, Troels; Laustrup Møller, Cathrine; Falhammar, Henrik; Nyström, Thomas; Catrina, Sergiu-Bogdan; Jörneskog, Gun; Groop, Leif; Eliasson, Mats; Eliasson, Björn; Brismar, Kerstin; Nilsson, Peter M.; Berg, Tore Julsrud; Appel, Silke; Lyssenko, Valeriya (Journal article; Peer reviewed, 2020)Type 1 diabetes (T1D) is largely considered an autoimmune disease leading to the destruction of insulin-producing pancreatic β cells. Further, patients with T1D have 3–4-fold increased risk of developing micro- and ... -
Interleukin-2 receptor in the pathogenesis of diabetic complications and Sjögren's syndrome
Keindl, Magdalena (Doctoral thesis, 2021-12-14)The cytokine interleukin-2 (IL-2) acts as a double-edged sword by promoting both immunity and immune tolerance. Regulatory T cells (Tregs) are responsible for maintaining self-tolerance and constitutively express the high ... -
Liver nucleotide biosynthesis is linked to protection from vascular complications in individuals with long-term type 1 diabetes
Jain, Ruchi; Özgümüs, Türküler; Jensen, Troels Mygind; du Plessis, Elsa; Keindl, Magdalena; Møller, Cathrine Laustrup; Falhammar, Henrik; Nyström, Thomas; Catrina, Sergiu-Bogdan; Jörneskog, Gun; Jessen, Leon Eyrich; Forsblom, Carol; Haukka, Jani K.; Groop, Per-Henrik; Rossing, Peter; Groop, Leif; Eliasson, Mats; Eliasson, Björn; Brismar, Kerstin; Al-Majdoub, Mahmoud; Nilsson, Peter M.; Taskinen, Marja-Riitta; Ferrannini, Ele; Spégel, Peter; Berg, Tore Julsrud; Lyssenko, Valeriya (Journal article; Peer reviewed, 2020)Identification of biomarkers associated with protection from developing diabetic complications is a prerequisite for an effective prevention and treatment. The aim of the present study was to identify clinical and plasma ...