Search Results - "SAMUELSEN, J. T"

Cell toxicity of methacrylate monomers-The role of glutathione adduct formation by Ansteinsson, V., Kopperud, H. B., Morisbak, E., Samuelsen, J. T.

“…Polymer‐based dental restorative materials are designed to polymerize in situ. However, the conversion of methacrylate monomer to polymer is never complete,…”
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Role of thiol-complex formation in 2-hydroxyethyl- methacrylate-induced toxicity in vitro by Samuelsen, J. T., Kopperud, H. M., Holme, J. A., Dragland, I. S., Christensen, T., Dahl, J. E.

“…Methacrylate monomers that are found to leach from cured resin‐based dental materials induce biological effects in vitro. The underlying mechanisms have not…”
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DNA-damage, cell-cycle arrest and apoptosis induced in BEAS-2B cells by 2-hydroxyethyl methacrylate (HEMA) by Ansteinsson, V., Solhaug, A., Samuelsen, J.T., Holme, J.A., Dahl, J.E.

“…The methacrylate monomer 2-hydroxyethyl methacrylate (HEMA) is commonly used in resin-based dental restorative materials. These materials are cured in situ and…”
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Biotransformation enzymes and lung cell response to 2-hydroxyethyl-methacrylate by Samuelsen, J. T., Holme, J. A., Låg, M., Schwarze, P. E., Dahl, J. E., Becher, R.

“…The aim of this in vitro study was to investigate possible involvement of cytochrome P450 (CYP) enzymes in modifying the toxic potential of…”
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Establishing a macrophage model with relevance for oral methacrylate monomer exposures: Attenuated Staphylococcus aureus-induced cytokine release from human macrophages by Bølling, A.K., Olderbø, B.P., Samuelsen, J.T., Rukke, H.V.

“…•Establishment of macrophage model for exposure to live S. aureus bacteria.•HEMA attenuated release of S. aureus-induced IL-1β in human macrophages.•HEMA…”
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Mechanisms involved in the induction of apoptosis by T-2 and HT-2 toxins in HL-60 human promyelocytic leukemia cells by HOLME, J. A, MORRISON, E, SAMUELSEN, J. T, WIGER, R, LAG, M, SCHWARZE, P. E, BERNHOFT, A, REFSNES, M

“…T-2 and HT-2 toxins belong to a group of mycotoxins that are widely encountered as natural contaminants known to elicit toxic responses in hematopoietic cells…”
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HEMA reduces cell proliferation and induces apoptosis in vitro by Samuelsen, J.T, Holme, J.A, Becher, R, Karlsson, S, Morisbak, E, Dahl, J.E

“…Abstract Objectives Methacrylate monomers have been identified in aqueous extracts of freshly cured compomers. Both cells in the pulpal cavity and various…”
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Role of signal transduction pathways in lung inflammatory responses by Schwarze, P.E, Låg, M, Becher, R, Thrane, E.V, Samuelsen, J.T, Hetland, R.B, Refsnes, M

“…A variety of cell types participate in lung inflammation. Macrophages and epithelial cells play an important role in the inflammatory process by releasing…”
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Expression of CYP2B1 in freshly isolated and proliferating cultures of epithelial rat lung cells by Låg, M, Becher, R, Samuelsen, J T, Wiger, R, Refsnes, M, Huitfeldt, H S, Schwarze, P E

“…Bronchiolar Clara cells and alveolar type 2 cells of the lung are known to express relatively high levels of P450 enzymes compared to other pulmonary cells…”
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The dental monomer HEMA causes proteome changes in human THP‐1 monocytes by Samuelsen, Jan Tore, Michelsen, Vibeke Barman, Bruun, Jack‐Ansgar, Dahl, Jon E., Jensen, Einar, Örtengren, Ulf

“…Resin‐based biomaterials are widely used in medical and dental treatment, and both clinicians and patients are exposed to the materials. The knowledge of…”
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The use of isolated lung cells in in vitro pulmonary toxicology: studies of DNA damage, apoptosis and alteration of gene expression by Schwarze, P E, Johnsen, N M, Samuelsen, J T, Thrane, E V, Lund, K, Låg, M, Refsnes, M, Kongerud, J, Becher, R, Boe, J, Holme, J A, Wiger, R

“…Isolated lung cells constitute a valuable system for studying mechanisms involved in chemically induced toxicity in the lung. Different lung cells isolated…”
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Localization of cAMP-dependent signal transducers in early rat liver carcinogenesis by Skarpen, E, Thoresen, G H, Taskén, K, Samuelsen, J T, Jahnsen, T, Schwarze, P E, Huitfeldt, H S

“…Cyclic AMP (cAMP) is an important regulator of liver growth and differentiation. The main intracellular cAMP receptor, cAMP-dependent protein kinase (PKA),…”
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Taxonomic and biological notes on a species of Iphitime (Polychaeta, Eunicida) associated with Pagurus prideaux from western Norway by Høisæter, Tore, Samuelsen, Tor J.

“…On the basis of 658 specimens collected over an 11 year period, the symbiotic eunicid polychaete, Iphitime paguri Fage & Legendre, 1934 , is redescribed, and…”
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Role of signal transduction pathways in lung inflammatory responses by SCHWARZE, P. E, LEG, M, BECHER, R, THRANE, E. V, SAMUELSEN, J. T, HETLAND, R. B, REFSNES, M

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