Browsing Institutt for medisinske basalfag by Title

Now showing items 447-466 of 2776

  • Cellular effects of factor VII activating protease (FSAP) 
    Byskov, Kristina; Etscheid, Michael; Kanse, Sandip (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Factor VII activating protease (FSAP) is a circulating serine protease of broad specificity that is likely to be involved in many pathophysiological processes. The activation of the circulating zymogen form of FSAP by ...
  • Cellular mechanisms involved in the induction and maintenance of long-term potentiation (LTP) in the spinal dorsal horn 
    Pedersen, Linda Margareth (Doctoral thesis / Doktoravhandling, 2010)
    The cellular processes leading to spinal long-term potentiation (LTP) are regarded as underlying mechanisms of sensitization in the dorsal horn. In this study, spinal LTP was induced by high-frequency stimulation (HFS) ...
  • Cellular metabolism dictates T cell effector function in health and disease 
    Kolan, Shrikant S.; Li, Gaoyang; Wik, Jonas Aakre; Malachin, Giulia; Guo, Shuai; Kolan, Pratibha; Skålhegg, Bjørn S. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    In a healthy person, metabolically quiescent T lymphocytes (T cells) circulate between lymph nodes and peripheral tissues in search of antigens. Upon infection, some T cells will encounter cognate antigens followed by ...
  • CELLULAR, A Cell Autophagy Imaging Dataset 
    al Outa, Amani; Hicks, Steven; Thambawita, Vajira L B; Andresen, Siri; Enserink, Jorrit Martijn; Halvorsen, Pål; Riegler, Michael Alexander; Knævelsrud, Helene (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract Cells in living organisms are dynamic compartments that continuously respond to changes in their environment to maintain physiological homeostasis. While basal autophagy exists in cells to aid in the regular ...
  • CELLULAR, A Cell Autophagy Imaging Dataset 
    al Outa, Amani; Hicks, Steven; Thambawita, Vajira L B; Andresen, Siri; Enserink, Jorrit Martijn; Halvorsen, Pål; Riegler, Michael Alexander; Knævelsrud, Helene (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract Cells in living organisms are dynamic compartments that continuously respond to changes in their environment to maintain physiological homeostasis. While basal autophagy exists in cells to aid in the regular ...
  • Cerebellar growth, volume and diffusivity in children cooled for neonatal encephalopathy without cerebral palsy 
    Wu, Chelsea Q.; Cowan, Frances M.; Jary, Sally; Thoresen, Marianne; Chakkarapani, Ela; Spencer, Arthur P. C. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract Children cooled for HIE and who did not develop cerebral palsy (CP) still underperform at early school age in motor and cognitive domains and have altered supra-tentorial brain volumes and white matter connectivity. ...
  • Cerebral Amyloid Angiopathy in a Mouse Model of Alzheimer’s Disease Associates with Upregulated Angiopoietin and Downregulated Hypoxia-Inducible Factor 
    Syverstad, Gry-Helen Enger; Melbye, Christopher; Puchades, Maja; Leung, Siu Yi Doreen; Jacobsen, Øyvind; Shreyas, Rao; Ottersen, Ole Petter; Leergaard, Trygve B.; Torp, Reidun (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Background: Vascular pathology is a common feature in patients with advanced Alzheimer’s disease, with cerebral amyloid angiopathy (CAA) and microvascular changes commonly observed at autopsies and in genetic mouse models. ...
  • Cerebrospinal fluid levels of amyloid beta 1-43 mirror 1-42 in relation to imaging biomarkers of Alzheimer's disease 
    Almdahl, Ina; Lauridsen, Camilla; Selnes, Per; Kalheim, Lisa Flem; Coello, Christopher; Gajdzik, Beata; Møller, Ina; Wettergreen, Marianne; Grambaite, Ramune; Bjørnerud, Atle; Bråthen, Geir; Sando, Sigrid Botne; White, Linda; Fladby, Tormod (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    Introduction: Amyloid beta 1-43 (Aβ43), with its additional C-terminal threonine residue, is hypothesized to play a role in early Alzheimer’s disease pathology possibly different from that of amyloid beta 1-42 (Aβ42). ...
  • Cerebrospinal Fluid Levels of Interleukin-8 in Delirium, Dementia, and Cognitively Healthy Patients 
    Sajjad, Muhammad Umar; Blennow, Kaj; Knapskog, Anne Brita; Idland, Ane-Victoria; Chaudhry, Farrukh Abbas; Wyller, Torgeir Bruun; Zetterberg, Henrik; Watne, Leiv (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
    Background: Delirium is a common and serious complication in geriatric patients. The pathophysiology of delirium is not known. Objective: The objective of the current study was to test the hypothesis that cerebrospinal ...
  • Cerebrospinal fluid levels of neopterin are elevated in delirium after hip fracture 
    Hall, Roanna J; Watne, Leiv O; Idland, Ane-Victoria; Raeder, Johan; Frihagen, Frede; MacLullich, Alasdair M J; Staff, Anne C; Wyller, Torgeir B; Fekkes, Durk (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
    Background The inflammatory cell product neopterin is elevated in serum before and during delirium. This suggests a role for disordered cell-mediated immunity or oxidative stress. Cerebrospinal fluid (CSF) ...
  • Cerebrospinal Fluid Phosphate in Delirium after Hip Fracture 
    Idland, Ane-Victoria; Wyller, Torgeir Bruun; Støen, Randi; Dahl, Gry Torsæter; Frihagen, Frede Jon; Brækhus, Anne; Hassel, Bjørnar; Watne, Leiv Otto (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
  • Cerebrospinal fluid sTREM2 in Alzheimer’s disease: comparisons between clinical presentation and AT classification 
    Knapskog, Anne Brita; Henjum, Kristi; Idland, Ane-Victoria; Eldholm, Rannveig Sakshaug; Persson, Karin Ester Torun; Saltvedt, Ingvild; Watne, Leiv; Engedal, Knut; Nilsson, Lars N.G. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Abstract Triggering receptor expressed on myeloid cells 2 (TREM2) is an innate immune receptor expressed by microglia. Its cleaved fragments, soluble TREM2 (sTREM2), can be measured in the cerebrospinal fluid (CSF). ...
  • Cervical, liver and stomach cancer incidence and mortality in non-Western immigrant women: a retrospective cohort study from four Nordic countries 
    Sarkeala, Tytti; Lamminmäki, Maarit; Nygård, Mari; Njor, Sisse Helle; Virtanen, Anni; Leivonen, Aku; Hirvonen, Elli; Toikkanen, Salla; Campbell, Suzanne; Stefansdóttir, Hrefna; Ursin, Giske; Heinävaara, Sirpa (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Background Cervical, liver and stomach cancers are the most common infection-associated malignancies and the leading cause of morbidity in non-Western regions. We compared the incidence and mortality of these cancers ...
  • Challenges and common weaknesses in case-control studies on drug use and road traffic injury based on drug testing of biological samples 
    Gjerde, Hallvard; Romeo, Giovanni; Mørland, Jørg (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)
    Purpose: To determine and discuss common weaknesses and errors in case-control studies on the association between drug use and road traffic crash injury among drivers and recommend improvements for future studies. Methods: ...
  • Challenges for measuring oxytocin: The blind men and the elephant? 
    MacLean, Evan L.; Wilson, Steven Ray Haakon; Martin, W. Lance; Davis, John; Nazarloo, Hossein P.; Carter, C. Sue (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)
    Since its discovery more than a century ago, oxytocin has become one of the most intensively studied molecules in behavioral biology. In the last five years, Psychoneuroendocrinology has published more than 500 articles ...
  • Challenges in assessing the sunscreen-melanoma association 
    Rueegg, Corina Silvia; Stenehjem, Jo S.; Egger, Matthias; Ghiasvand, Reza; Cho, Eunyoung; Lund, Eiliv; Weiderpass, Elisabete; Green, Adele; Veierød, Marit Bragelien (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Whether sunscreen use affects melanoma risk has been widely studied with contradictory results. To answer this question we performed a systematic review of all published studies, accounting for sources of heterogeneity and ...
  • Challenges in coronary heart disease prevention - experiences from a long-term follow-up study in Norway 
    Sverre, Elise Christine Bjørkholen; Peersen, Kari; Perk, Joep; Husebye, Einar; Gullestad, Lars; Dammen, Toril; Otterstad, Jan Erik; Munkhaugen, John (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
    Objective. To determine longitudinal changes in lifestyle behaviour and lipid management in a chronic coronary heart disease (CHD) population. Design. A multi-centre cohort study consecutively included 1127 patients at ...
  • Challenges in encouraging and maintaining participation in cervical cancer screening programmes in Romania and Norway 
    Andreassen, Trude (Doctoral thesis / Doktoravhandling, 2019)
    Women from the Roma population have very low participation rate in Romania's national cervical cancer screening programme. Romania has at the same time Europe's highest incidence and mortality rates of cervical cancer. In ...
  • Challenges in prokaryote pangenomics 
    Tonkin-Hill, Gerry; Corander, Jukka; Parkhill, Julian (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Horizontal gene transfer (HGT) and the resulting patterns of gene gain and loss are a fundamental part of bacterial evolution. Investigating these patterns can help us to understand the role of selection in the evolution ...
  • Change in BMI Distribution over a 24-Year Period and Associated Socioeconomic Gradients: A Quantile Regression Analysis 
    Gebremariam, Mekdes Kebede; Arah, Onyebuchi A.; Lien, Nanna; Næss, Øyvind; Ariansen, Inger Kristine Holtermann; Kjøllesdal, Marte Karoline Råberg (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)
    ObjectiveThis study assessed the change in body mass index (BMI) distribution among 18- or 19-year-olds over 24 years. It also investigated parallel changes in the distribution of birth weight and in the association between ...