Browsing Department of Clinical Dentistry by Author "Costea, Daniela Elena"
Now showing items 1-9 of 9
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Ectopic Bone Tissue Engineering in Mice Using Human Gingiva or Bone Marrow-Derived Stromal/Progenitor Cells in Scaffold-Hydrogel Constructs
Shanbhag, Siddharth; Kampleitner, Carina; Mohamed-Ahmed, Samih Salah Eldin Mahgoub; Yassin, Mohammed Ahmed Alamin Yousif; Dongre, Harsh Nitin; Costea, Daniela Elena; Tangl, Stefan; Stavropoulos, Andreas; Bolstad, Anne Isine; Suliman, Salwa; Mustafa, Kamal Babikeir Elnour (Journal article; Peer reviewed, 2021-11-30)Three-dimensional (3D) spheroid culture can promote the osteogenic differentiation and bone regeneration capacity of mesenchymal stromal cells (MSC). Gingiva-derived progenitor cells (GPC) represent a less invasive alternative ... -
Epithelial-mesenchymal interactions in normal and neoplastic human oral mucosa. A study on in vitro organotypic models
Costea, Daniela Elena (Doctoral thesis, 2005-04-15)Epithelial-mesenchymal interactions are necessary for the development of oral epithelium during embryogenesis, but adult oral epithelium is also under the influence of mesenchymal tissue in both normal and neoplastic ... -
Impact of humanised isolation and culture conditions on stemness and osteogenic potential of bone marrow derived mesenchymal stromal cells
Suliman, Salwa; Ali, Hassan Mohamed Abdel-Raouf; Karlsen, Tommy Aleksander; Amiaud, Jérôme; Mohamed Ahmed, Samih; Layrolle, Pierre; Costea, Daniela Elena; Brinchmann, Jan E.; Mustafa, Kamal Babikeir Eln (Peer reviewed; Journal article, 2019-11-05)Therapeutic potential of human bone marrow stromal/stem cells (hBMSC) must be developed using well defined xenogenic-free conditions. hBMSC were isolated from healthy donors (n = 3) using different isolation and expansion ... -
In vitro reconstruction of human junctional and sulcular epithelium
Dabija-Wolter, Gabriela; Bakken, Vidar; Cimpan, Mihaela R.; Johannessen, Anne Christine; Costea, Daniela Elena (Journal article, 2012)Background: The aim of this study was to develop and characterize standardized in vitro three-dimensional organotypic models of human junctional epithelium (JE) and sulcular epithelium (SE). Methods Organotypic models were ... -
In vivo host response and degradation of copolymer scaffolds functionalized with nanodiamonds and bone morphogenetic protein 2
Suliman, Salwa; Sun, Yang; Pedersen, Torbjørn Østvik; Xue, Ying; Nickel, Joachim; Waag, Thilo; Finne-Wistrand, Anna; Steinmüller-Nethl, Doris; Krueger, Anke; Costea, Daniela Elena; Mustafa, Kamal Babikeir Eln (Peer reviewed; Journal article, 2016-03)The aim is to evaluate the effect of modifying poly[(l-lactide)-co-(ε-caprolactone)] scaffolds (PLCL) with nanodiamonds (nDP) or with nDP+physisorbed BMP-2 (nDP+BMP-2) on in vivo host tissue response and degradation. The ... -
Knowledge about nanotechnology and intention to use nanomaterials: a comparative study among dental students in Norway and Romania
Xenaki, Victoria; Marthinussen, Mihaela Cudia; Costea, Daniela Elena; Didilescu, Andrea; Susin, Cristiano; Cimpan, Mihaela Roxana; Åstrøm, Anne Nordrehaug (Peer reviewed; Journal article, 2020)Background: The introduction of innovative nanotechnologies in medicine and dentistry may initiate a need for curriculum revision at the universities. The aim of this study was to assess dental students’ knowledge and ... -
Meeting students’ and supervisors’ expectations : findings from a pilot study done at Centre for International Health, University of Bergen
Costea, Daniela Elena (Working paper, 2007-08-29) -
Predicting intention of Norwegian dental health-care workers to use nanomaterials: An application of the augmented theory of planned behavior
Xenaki, Victoria; Cuida Marthinussen, Ileana Mihaela; Costea, Daniela Elena; Breivik, Kyrre; Lie, Stein Atle; Cimpan, Mihaela-Roxana; Åstrøm, Anne-Kristine N (Journal article; Peer reviewed, 2021)Due to the rapid development of nanotechnology and its integration into dentistry, there is a need for information on the factors influencing the decision of dental health-care workers to use nanomaterials. Based on a ... -
Xeno-free generation of human induced pluripotent stem cells from donor-matched fibroblasts isolated from dermal and oral tissues
Ali, Hassan Abdel-Raouf Abdel-Wahab; Suliman, Salwa; Osman, Tarig Al-Hadi; Carrasco Fernandez, Manuel; Bruland, Ove; Costea, Daniela Elena; Ræder, Helge; Mustafa, Kamal Babikeir Elnour (Journal article; Peer reviewed, 2023)Background Induced pluripotent stem cells (iPS) can be generated from various somatic cells and can subsequently be differentiated to multiple cell types of the body. This makes them highly promising for cellular therapy ...