• 8-oxoguanine DNA glycosylase (Ogg1) controls hepatic gluconeogenesis 

      Scheffler, Katja; Rachek, Lyudmila; You, Panpan; Rowe, Alexander D.; Wang, Wei; Kuśnierczyk, Anna; Kittelsen, Lene Svendsen; Bjørås, Magnar; Eide, Lars (Journal article; Peer reviewed, 2018)
      Mitochondrial DNA (mtDNA) resides in close proximity to metabolic reactions, and is maintained by the 8-oxoguanine DNA glycosylase (Ogg1) and other members of the base excision repair pathway. Here, we tested the hypothesis ...
    • Antiviral Immunoglobulins of Chicken Egg Yolk for Potential Prevention of SARS-CoV-2 Infection 

      Ravlo, Erlend; Evensen, Lasse; Sanson, Gorm; Hildonen, Siri; Ianevski, Aleksandr; Skjervold, Per Olav; Ji, Ping; Wang, Wei; Kaarbø, Mari; Kaynova, Gerda Dominyka; Kainov, Denis; Bjørås, Magnar (Peer reviewed; Journal article, 2022)
      Background: Some viruses cause outbreaks, which require immediate attention. Neutralizing antibodies could be developed for viral outbreak management. However, the development of monoclonal antibodies is often long, ...
    • Boosted production of antibodies that neutralized different SARS-CoV-2 variants in a COVID-19 convalescent following messenger RNA vaccination - a case study. 

      Fenstad, Mona H.; Ravlo, Erlend; Ianevski, Aleksandr; Starheim, Eirin Johannessen; Wang, Wei; Lysvand, Hilde; Smura, Teemu; Ji, Ping; Kivi, Gaily; Voolaid, Maia-Liisa; Plaan, Kati; Ustav, Mart; Ustav, Mart; Žusinaite, Eva; Tenson, Tanel; Kurg, Reet; Oksenych, Valentyn; Walstad, Kirsti; Nordbø, Svein Arne; Kaarbø, Mari; Ernits, Karin; Bjørås, Magnar; Kainov, Denis (Peer reviewed; Journal article, 2023)
      Vaccinated convalescents do not develop severe COVID-19 after infection with new SARS-CoV-2 variants. We questioned how messenger RNA (mRNA) vaccination of convalescents provides protection from emerging virus variants. ...
    • Chemical, Physical and Biological Triggers of Evolutionary Sonserved Bcl-xL-Mediated Apoptosis 

      Ianevski, Aleksandr; Kulesskiy, Evgeny; Krpina, Klara; Lou, Guofeng; Aman, Yahyah; Bugai, Andrii; Aasumets, Koit; Akimov, Yevhen; Bulanova, Daria; Gildemann, Kiira; Arutyunyan, Albert F.; Susova, Olga Yu.; Zhuze, Alexei L.; Ji, Ping; Wang, Wei; Holien, Toril; Bugge, Marit; Zusinaite, Eva; Oksenych, Valentyn; Lysvand, Hilde; Gerhold, Joachim M.; Bjørås, Magnar; Johansen, Pål; Waage, Anders; Heckman, Caroline A.; Fang, Evandro Fei; Kainov, Denis (Journal article; Peer reviewed, 2020)
      Background: The evidence that pan-Bcl-2 or Bcl-xL-specific inhibitors prematurely kill virus-infected or RNA/DNA-transfected cells provides rationale for investigating these apoptotic inducers further. We hypothesized that ...
    • DNA Repair Mechanisms are Activated in Circulating Lymphocytes of Hospitalized Covid-19 Patients 

      Olsen, Maria Belland; Huse, Camilla; Sousa, Mirta; Murphy, Sarah Louise Mikalsen; Sarno, Antonio; Obermann, Tobias Sebastian; Yang, Kuan; Holter, Jan Cato; Jørgensen, Marthe Jøntvedt; Christensen, Erik Egeland; Wang, Wei; Ji, Ping; Heggelund, Lars; Hoel, Hedda; Dyrhol-Riise, Anne Ma; Gregersen, Ida; Aukrust, Pål; Bjørås, Magnar; Halvorsen, Bente; Dahl, Tuva Børresdatter (Peer reviewed; Journal article, 2022)
      Purpose: Reactive oxygen species (ROS) are an important part of the inflammatory response during infection but can also promote DNA damage. Due to the sustained inflammation in severe Covid-19, we hypothesized that ...
    • Generation of a Mouse Model Lacking the Non-Homologous End-Joining Factor Mri/Cyren 

      Castaneda Zegarra, Sergio Miguel; Huse, Camilla; Røsand, Øystein; Sarno, Antonio; Xing, Mengtan; Zhang, Qindong; Alirezaylavasani, Amin; Werner, Julia; Ji, Ping; Liabakk, Nina-Beate; Wang, Wei; Bjørås, Magnar; Oksenych, Valentyn (Journal article; Peer reviewed, 2019)
      Classical non-homologous end joining (NHEJ) is a molecular pathway that detects, processes, and ligates DNA double-strand breaks (DSBs) throughout the cell cycle. Mutations in several NHEJ genes result in neurological ...
    • Identification of UCHL1 Binding Partners in Human Induced Pluripotent Stem Cell (hiPSC)-Derived Motor Neurons 

      Sæther, Anna Maria (Master thesis, 2022)
      Proper protein regulation is crucial for cell function. Ubiquitin is a 76 amino acid (aa) protein functioning as a post translational modification and thereby playing a central role in protein regulation. Ubiquitin (Ub) ...
    • Increased p53 signaling impairs neural differentiation in HUWE1-promoted intellectual disabilities 

      Aprigliano, Rossana; Aksu, Merdane Ezgi; Bradamante, Stefano; Mihaljevic, Boris; Wang, Wei; Rian, Kristin; Montaldo, Nicola Pietro; Grooms, Kayla; Martin, Sarah; Bordin, Diana Lilian; Bosshard, Matthias; Peng, Yunhui; Alexov, Emil; Skinner, Cindy; Liabakk, Nina-Beate; Sullivan, Gareth; Bjørås, Magnar; Schwartz, Charles; van Loon, Barbara (Peer reviewed; Journal article, 2021)
      Essential E3 ubiquitin ligase HUWE1 (HECT, UBA, and WWE domain containing 1) regulates key factors, such as p53. Although mutations in HUWE1 cause heterogenous neurodevelopmental X-linked intellectual disabilities (XLIDs), ...
    • Integrative whole-genome sequence analysis reveals roles of regulatory mutations in BCL6 and BCL2 in follicular lymphoma 

      Batmanov, Kirill; Wang, Wei; Bjørås, Magnar; Delabie, Jan; Wang, Junbai (Journal article; Peer reviewed, 2017)
      The contribution of mutations in regulatory regions to tumorigenesis has been the subject of many recent studies. We propose a new framework for integrative analysis of genome-wide sequencing data by considering diverse ...
    • Lactate receptor HCAR1 regulates neurogenesis and microglia activation after neonatal hypoxia-ischemia 

      Kennedy, Lauritz Hagen; Glesaaen, Emilie Rylund; Palibrk, Vuk; Pannone, Marco; Wang, Wei; Al-Jabri, Ali; Suganthan, Rajikala; Meyer, Niklas; Austbø, Marie Landa; Lin, Xiaolin; Bergersen, Linda Hildegard; Bjørås, Magnar; Rinholm, Johanne Egge (Peer reviewed; Journal article, 2022)
      Neonatal cerebral hypoxia-ischemia (HI) is the leading cause of death and disability in newborns with the only current treatment being hypothermia. An increased understanding of the pathways that facilitate tissue repair ...
    • A loss-of-function mutation in human Oxidation Resistance 1 disrupts the spatial–temporal regulation of histone arginine methylation in neurodevelopment 

      Lin, Xiaolin; Wang, Wei; Yang, Mingyi; Damseh, Nadirah; Sousa, Mirta; Jacob, Fadi; lång, anna ulrika; Kristiansen, Elise; Pannone, Marco; Kissova, Miroslava; Almaas, Runar; Kusnierczyk, Anna; Siller, Richard; Shahrour, Maher; Al-Ashhab, Motee; Abu-Libdeh, Bassam; Tang, Wannan; Slupphaug, Geir; Elpeleg, Orly; Bøe, Stig Ove; Eide, Lars; Sullivan, Gareth John; Rinholm, Johanne Egge; Song, Hongjun; Ming, Guo-li; van Loon, Barbara; Edvardson, Simon; Ye, Jing; Bjørås, Magnar (Peer reviewed; Journal article, 2023)
      Background Oxidation Resistance 1 (OXR1) gene is a highly conserved gene of the TLDc domain-containing family. OXR1 is involved in fundamental biological and cellular processes, including DNA damage response, antioxidant ...
    • NAxtra magnetic nanoparticles for low-cost, efficient isolation of mammalian DNA and RNA 

      Starheim, Eirin Johannessen; Ravlo, Erlend; Schjølberg, Jørn-Ove; Solvang, Vanessa; Wang, Wei; Scrimgeour, Nathan Robert; Manaf, Adeel; Erlandsen, Sten Even; Aas, Per Arne; Hagen, Lars; Sousa, Mirta; Bjørås, Magnar (Peer reviewed; Journal article, 2023)
      A cost-effective, viral nucleic acid (NA) isolation kit based on NAxtra magnetic nanoparticles was developed at the Norwegian University of Science and Technology in response to the shortage of commercial kits for isolation ...
    • NEIL1 and NEIL2 DNA glycosylases modulate anxiety and learning in a cooperative manner in mice 

      Hildrestrand, Gunn Annette; Rolseth, Veslemøy; Kunath, Nicolas; Suganthan, Rajikala; Jensen, Vidar; Bugaj, Anna Maria; Fernandez Berrocal, Marion Silvana; SIkko, Sunniva Bøe; Vetlesen, Susanne; Kusnierczyk, Anna; Olsen, Ann-Karin Hardie; Gutzkow, Kristine Bjerve; Rowe, Alexander D.; Wang, Wei; Moldestad, Olve; Syrstad, Monika; Slupphaug, Geir; Eide, Lars; Klungland, Arne; Sætrom, Pål; Luna, Luisa; Ye, Jing; Scheffler, Katja; Bjørås, Magnar (Peer reviewed; Journal article, 2021)
      Oxidative DNA damage in the brain has been implicated in neurodegeneration and cognitive decline. DNA glycosylases initiate base excision repair (BER), the main pathway for oxidative DNA base lesion repair. NEIL1 and NEIL3 ...
    • Novel Synergistic Anti-Enteroviral Drug Combinations 

      Ianevski, Aleksandr; Zusinaite, Eva; Tenson, Tanel; Oksenych, Valentyn; Wang, Wei; Afset, Jan Egil; Bjørås, Magnar; Kainov, Denis (Peer reviewed; Journal article, 2022)
      Background: Enterovirus infections affect people around the world, causing a range of illnesses, from mild fevers to severe, potentially fatal conditions. There are no approved treatments for enterovirus infections. Methods: ...
    • Parp3 promotes astrocytic differentiation through a tight regulation of Nox4-induced ROS and mTorc2 activation 

      Rodriguez-Vargas, José-Manuel; Martin-Hernandez, Kathline; Wang, Wei; Kunath, Nicolas; Suganthan, Rajikala; Amé, Jean-Christophe; Francisco, Javier Oliver Pozo; Ye, Jing; Bjørås, Magnar; Dantzer, Françoise (Peer reviewed; Journal article, 2020)
      Parp3 is a member of the Poly(ADP-ribose) polymerase (Parp) family that has been characterized for its functions in strand break repair, chromosomal rearrangements, mitotic segregation and tumor aggressiveness. Yet its ...
    • PML regulates neuroprotective innate immunity and neuroblast commitment in a hypoxic–ischemic encephalopathy model 

      Palibrk, Vuk; Suganthan, Rajikala; Scheffler, Katja; Wang, Wei; Bjørås, Magnar; Bøe, Stig Ove (Journal article; Peer reviewed, 2016)
    • Screening of FDA-Approved Drugs Using a MERS-CoV Clinical Isolate from South Korea Identifies Potential Therapeutic Options for COVID-19 

      Meehyun, Ko; Chang, Soo Young; Byun, Soo Young; Ianevski, Aleksandr; Choi, Inhee; Pham Hung, Anne-Laure; Ravlo, Erlend; Wang, Wei; Bjørås, Magnar; Kainov, Denis; Shum, David; Min, Ji-Young; Windisch, Marc P. (Peer reviewed; Journal article, 2021)
      Therapeutic options for coronaviruses remain limited. To address this unmet medical need, we screened 5406 compounds, including United States Food and Drug Administration (FDA)-approved drugs and bioactives, for activity ...
    • Synergistic interferon-alpha-based combinations for treatment of sars-cov-2 and other viral infections 

      Ianevski, Aleksandr; Yao, Rouan; Zusinaite, Eva; Lello, Laura Sandra; Wang, Sainan; Jo, Eunji; Yang, Jaewon; Ravlo, Erlend; Wang, Wei; Lysvand, Hilde; Løseth, Kirsti; Oksenych, Valentyn; Tenson, Tanel; Windisch, Marc P.; Poranen, Minna M.; Nieminen, Anni I.; Nordbø, Svein Arne; Fenstad, Mona H.; Grødeland, Gunnveig; Aukrust, Pål; Trøseid, Marius; Kantele, Anu; Lastauskienė, Eglė; Vitkauskienė, Astra; Legrand, Nicolas; Merits, Andres; Bjørås, Magnar; Kainov, Denis (Journal article; Peer reviewed, 2021)
      Background: There is an urgent need for new antivirals with powerful therapeutic potential and tolerable side effects. Methods: Here, we tested the antiviral properties of interferons (IFNs), alone and with other drugs in ...
    • Ythdf2-mediated m6A mRNA clearance modulates neural development in mice 

      Li, Miaomiao; Zhao, Xu; Wang, Wei; Shi, Hailing; Pan, Qingfei; Lu, Zhike; Perez, Sonia Peña; Suganthan, Rajikala; He, Chuan; Bjørås, Magnar; Klungland, Arne (Journal article; Peer reviewed, 2018)
      Background N 6 -methyladenosine (m6A) modification in mRNAs was recently shown to be dynamically regulated, indicating a pivotal role in multiple developmental processes. Most recently, it was shown that the Mettl3-Mettl14 ...