Browsing Det odontologiske fakultet by Title

Now showing items 15-34 of 1570

  • A novel risk score to predict early and late recurrence in solitary fibrous tumour 
    Georgiesh, Tatiana; Boye, Kjetil; Bjerkehagen, Bodil (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Aims Solitary fibrous tumours (SFTs) are rare mesenchymal neoplasms with recurrence rates of 10–30%. Current risk stratification systems for extrameningeal SFTs are based on cohorts with limited follow‐up and are not ...
  • A preclinical model to investigate normal tissue damage following fractionated radiotherapy to the head and neck 
    Juvkam, Inga; Zlygosteva, Olga; Arous, Delmon; Galtung, Hilde; Malinen, Eirik; Søland, Tine Merete; Edin, Nina Frederike Jeppesen (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Abstract Radiotherapy (RT) of head and neck (H&N) cancer is known to cause both early- and late-occurring toxicities. To better appraise normal tissue responses and their dependence on treatment parameters ...
  • A Prospective Study of Knowledge Sharing at Work Based on Self-Determination Theory 
    Halvari, Anne Elisabeth M.; Ivarsson, Andreas; Halvari, Halgeir; Olafsen, Anja Hagen; Solstad, Bård Erlend; Niemiec, Christopher P.; Deci, Edward L.; Williams, Geoffrey C. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Knowledge sharing involves the provision or receipt of information, know-how, best practices, lessons learned, and/or feedback about a task, product, and/or procedure in order to develop new skills and competencies at work ...
  • A recombinant conjugated pneumococcal vaccine that protects against murine infections with a similar efficacy to Prevnar-13 
    Reglinski, Mark; Ercoli, Giuseppe; Plumptre, Charlie; Kay, Emily; Petersen, Fernanda Cristina; Paton, James C; Wren, Brendan W.; Brown, Jeremy (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    The pneumococcal conjugate vaccine (PCV) strongly protects against vaccine serotypes, but the rapid expansion of non-vaccine serotype disease and the vaccine’s high expense has reduced its overall impact. We have developed ...
  • A Survey of Common Payment Methods and Their Determinants in Dental Clinics, in Tehran, 2018 
    Emrani, Reza; Sargeran, Katayoun; Grytten, Jostein Ivar; Hessari, Hossein (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Objective It is believed that the payment method to dentists may affect their treatment decisions. Although payment systems may enhance job satisfaction, reduce the costs, and make better treatment decisions, there is ...
  • Abnormal islet sphingolipid metabolism in type 1 diabetes 
    Holm, Laurits J.; Krogvold, Lars; Hasselby, Jane P.; Kaur, Simranjeet; Claessens, Laura A.; Russell, Mark A.; Mathews, Clayton E.; Hanssen, Kristian Folkvord; Morgan, Noel G.; Koeleman, Bobby P.C.; Roep, Bart O.; Gerling, Ivan C.; Pociot, Flemming; Dahl-Jørgensen, Knut; Buschard, Karsten (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Aims/hypothesis Sphingolipids play important roles in beta cell physiology, by regulating proinsulin folding and insulin secretion and in controlling apoptosis, as studied in animal models and cell cultures. Here we ...
  • Abrasjonseffekt av titanimplantater : et laboratorieprosjekt satt i sammenheng med nåværende periimplantitt behandlingRestricted Access 
    Jabri, Nora (Master thesis / Masteroppgave, 2012)
    Masteroppgaven omhandler nåværende og fremtidens behandling av periimplantitt. Den tar for seg et utvalg av nåværende studier som er gjort omkring temaet behandling av peiimplantitt og setter dette i sammenheng med et ...
  • Accurate 3-gene-signature for early diagnosis of liposarcoma progression 
    Serguienko, Anastassia; Braadland, Peder; Meza-Zepeda, Leonardo A; Bjerkehagen, Bodil; Myklebost, Ola (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Background Well- and dedifferentiated liposarcoma (WD/DDLPS) are rare mesenchymal malignant tumors that account for 20% of all sarcomas in adults. The WD form is a low-grade malignancy with a favourable prognosis which may ...
  • Activity of peroxisomal enzymes, and levels of polyamines in LPA-transgenic mice on two different diets 
    Eliassen, Knut A; Brodal, Bjørn P; Svindland, Aud; Osmundsen, Harald; Rønning, Helle; Djurovic, Srdjan; Berg, Kåre (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2005)
    Background In man, elevated levels of plasma lipoprotein (a)(Lp(a)) is a cardiovascular risk factor, and oxidized phospholipids are believed to play a role as modulators of inflammatory processes such as ...
  • Activity-regulated cytoskeletal-associated protein (Arc) in presynaptic terminals and extracellular vesicles in hippocampal synapses 
    Ringsevjen, Håvard; Egbenya, Daniel Lawer; Bieler, Malte; Davanger, Svend; Hussain, Suleman (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    The activity-regulated cytoskeleton-associated protein (Arc/Arg3.1) is a neuron-specific immediate early gene (IEG) product. The protein regulates synaptic strength through modulation of spine density and morphology, AMPA ...
  • Acute normal tissue responses in a murine model following fractionated irradiation of the head and neck with protons or X-rays 
    Zlygosteva, Olga; Juvkam, Inga; Arous, Delmon; Sitarz, Mateusz; Sørensen, Brita Singers; Ankjærgaard, Christina; Andersen, Claus E.; Galtung, Hilde; Søland, Tine Merete; Edin, Nina Frederike Jeppesen; Malinen, Eirik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Background The purpose of this study was to investigate acute normal tissue responses in the head and neck region following proton- or X-irradiation of a murine model. Materials and methods Female C57BL/6J mice were ...
  • Adaptive amelogenesis during unimpeded eruption of rat mandibular incisor 
    Risnes, Steinar; Goldberg, Michel (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    The aim of the study was to see whether the length of the enamel secretion zone in unimpeded rat incisors, measured precisely, is in agreement with the observed decrease in enamel thickness. Unimpeded eruption of mandibular ...
  • Adding smoking to the Fardal model of cost‐effectiveness for the lifetime treatment of periodontal diseases 
    Fardal, Øystein; Grytten, Jostein Ivar; Martin, John; Ellingsen, Stig; Fardal, Patrick; Heasman, Peter; Linden, G.J. (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)
    Background Little is known about the financial costs that smoking adds to the lifetime treatment of periodontal disease. Methods The total lifetime cost of periodontal treatment was modeled using data from private ...
  • Adenoviral mediated mono delivery of BMP2 is superior to the combined delivery of BMP2 and VEGFA in bone regeneration in a critical-sized rat calvarial bone defect 
    Sharma, Sunita; Xue, Ying; Xing, Zhe; Yassin, Mohammed Ahmed; Sun, Yang; Lorens, James; Finne-Wistrand, Anna; Sapkota, Dipak; Mustafa, Kamal Babikeir Eln (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Apart from osteogenesis, neovascularization of the defect area is an important determinant for successful bone healing. Accordingly, several studies have employed the combined delivery of VEGFA and BMP2 for bone regeneration. ...
  • Adhesion of Escherichia Coli to Nanostructured Surfaces and the Role of Type 1 Fimbriae 
    Kallas, Pawel; Haugen, Håvard Jostein; Gadegaard, Nikolaj; Stormonth-Darling, John; Hulander, Mats; Andersson, Martin; Valen, Håkon (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Bacterial fimbriae are an important virulence factor mediating adhesion to both biotic and abiotic surfaces and facilitating biofilm formation. The expression of type 1 fimbriae of Escherichia coli is a key virulence factor ...
  • Adiponectin reduces bone stiffness; verified in a 3D artificial human bone model in vitro 
    Haugen, Sigrid; He, Jianying; Sundaresan, Alamelu; Stunes, Astrid Kamilla; Aasarød, Kristin Matre; Tiainen, Hanna; Syversen, Unni; Skallerud, Bjørn Helge; Reseland, Janne Elin (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Primary human osteoblasts and osteoclasts incubated in a rotating coculture system without any scaffolding material, form bone-like tissue that may be used to evaluate effects of various compounds on mechanical strength. ...
  • Adipose-derived StromalCells Preserve Pancreatic Islet Function in a Transplantable 3D Bioprinted Scaffold 
    Abadpour, Shadab; Niemi, Essi Maria; Strid Orrhult, Linnea; Hermanns, Carolin; de Vries, Rick; Parreiras Nogueira, Liebert; Haugen, Håvard Jostein; Josefsen, Dag; Krauss, Stefan Johannes Karl; Gatenholm, Paul; van Apeldoorn, Aart; Scholz, Hanne (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Intra-portal islet transplantation is currently the only clinically approved beta cell replacement therapy, but its outcome is hindered by limited cell survival due to a multifactorial reaction against the allogeneic tissue ...
  • Advanced Hydrogels Based on Natural Macromolecules: Chemical Routes to Achieve Mechanical Versatility 
    Mortier, Claudio; Costa, Dora C.S.; Oliveira, Mariana B; Haugen, Håvard Jostein; Lyngstadaas, Ståle Petter; Blaker, Jonny j; Mano, Joao F. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Advances in synthetic routes to chemically modify natural macromolecules such as polysaccharides and proteins have allowed designing functional hydrogels able to tackle current challenges in the biomedical field. Hydrogels ...
  • Advancements and applications of X-ray microcomputed tomography and digital image processing for the characterization of asphaltic materials 
    de Souza, Thiago Delgado; Enrique-Leon, Alexis Jair; Aragão, Francisco Thiago Sacramento; Pereira, André Maués Brabo; Parreiras Nogueira, Liebert (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Este artigo apresenta os avanços recentes da aplicação da técnica de microtomografia computadorizada de raios X (micro-TC) na caracterização de materiais asfálticos. São discutidas as características de aquisição das imagens ...
  • Age prediction in sub-adults based on MRI segmentation of 3rd molar tissue volumes 
    Bjørk, Mai Britt; Kvaal, Sigrid Ingeborg; Bleka, Øyvind; Sakinis, Tomas; Tuvnes, Frode Alexander; Haugland, Mari-Ann; Lauritzen, Peter Mæhre; Eggesbø, Heidi Beate (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract Purpose Our aim was to investigate tissue volumes measured by MRI segmentation of the entire 3rd molar for prediction of a sub-adult being older than 18 years. Material ...