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Foto: Bjørn-Kåre Iversen

Olsen, Randi

Kjernefasilitet for avansert mikroskopi - KAM, IMB, Helsefak Institutt for medisinsk biologi
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Elektronmikrsoskopi. Prepareringsteknisk, applikasjoner, Immunmerkingsteknikker, CLEM, stereologi

 

  • Tinguely, Jean-Claude; Anna Maria, Steyer; Øie, Cristina Ionica; Helle, Øystein Ivar; Dullo, Firehun Tsige; Olsen, Randi; McCourt, Peter Anthony; Schwab, Yannick; Ahluwalia, Balpreet Singh. Photonic-chip assisted corelative light and electron microscopy. arXiv.org 2019. ISSN 2331-8422.

  • Jamaly, Simin; Basavaraju, Manu; Starikova, Irina; Olsen, Randi; Brækkan, Sigrid Kufaas; Hansen, John-Bjarne. Elevated Plasma Levels of P‐Selectin Glycoprotein Ligand‐1 Positive Microvesicles in Patients with Unprovoked Venous Thromboembolism. Journal of Thrombosis and Haemostasis 2018; Volum 16 (8). ISSN 1538-7933.s 1546 - 1554.s doi: 10.1111/jth.14162.

  • Jamaly, Simin; Ramberg, Cathrine; Olsen, Randi; Latysheva, Nadezhda; Webster, Paul; Sovershaev, Timofey; Brækkan, Sigrid Kufaas; Hansen, John-Bjarne. Impact of preanalytical conditions on plasma concentration and size distribution of extracellular vesicles using Nanoparticle Tracking Analysis. Scientific Reports 2018; Volum 8 (1). ISSN 2045-2322.s doi: 10.1038/s41598-018-35401-8.

  • Iliev, Dimitar Borisov; Strandskog, Guro; Nepal, Arpita; Sundbø, Augusta Hlin Aspar; Olsen, Randi; Jørgensen, Jorunn B; Wolfson, Deanna; Ahluwalia, Balpreet Singh; Handzhiyski, Jordan; Mironova, Roumyana. Stimulation of exosome release by extracellular DNA is conserved across multiple cell types. The FEBS Journal 2018; Volum 285 (16). ISSN 1742-464X.s 3114 - 3133.s doi: 10.1111/febs.14601.

  • Ibrahim, Mustafa; Kartus, Jüri-Toomas; Steigen, Sonja Eriksson; Olsen, Randi; Meknas, Khaled. More tendon degeneration in patients with shoulder osteoarthritis. Knee Surgery, Sports Traumatology, Arthroscopy 2018. ISSN 0942-2056.s 1 - 9.s doi: 10.1007/s00167-018-5186-x.

  • Konstantinell, Aelita Gloria Virginia; Bruun, Jack-Ansgar; Olsen, randi; Aspar, Augusta Hlin; Skalko-Basnet, Natasa; Sveinbjørnsson, Baldur; Moens, Ugo. Secretomic analysis of extracellular vesicles originating from polyomavirus-negative and polyomavirus-positive Merkel cell carcinoma cell lines. Proteomics 2016; Volum 16 (19). ISSN 1615-9853.s 2587 - 2591.s doi: 10.1002/pmic.201600223.

  • Bendiksen, Signy; Martinez, Inigo Zubiavrre; Tümmler, Conny; Knutsen, Gunnar; Elvenes, Jan; Olsen, Elisabeth; Olsen, Randi; Moens, Ugo. Human endogenous retrovirus W activity in cartilage of osteoarthritis patients. BioMed Research International 2014; Volum 2014. ISSN 2314-6133.s doi: 10.1155/2014/698609.

  • Rekecki, A.; Ringø, Einar; Myklebust, Reidar; Olsen, randi; Dierckens, K.; Bergh, Øivind; Laureau, S.; Cornelissen, M; Ducatelle, R.; Decostere, A.; Bossier, P.; Van den Broeck, W.. Luminal uptake of Vibrio (Listonella) anguillarum by shed enterocytes – a novel early defence strategy in larval fish. Journal of Fish Diseases 2013; Volum 36 (4). ISSN 0140-7775.s 419 - 426.s doi: 10.1111/jfd.12009.

  • Iliev, Dimitri Borisov; Thim, Hanna Leena; Lagos, Leidy; Olsen, randi; Jørgensen, Jorunn B. Homing of Antigen-Presenting Cells in Head Kidney and Spleen – Salmon Head Kidney Hosts Diverse APC Types. Frontiers in Immunology 2013; Volum 4. ISSN 1664-3224.s doi: 10.3389/fimmu.2013.00137.

  • Meknas, Khaled; Johansen, oddmund; Steigen, sonja eriksson; Olsen, randi; Jørgensen, Leif; Kartus, Juri. Could tendinosis be involved in osteoarthritis?. Scandinavian Journal of Medicine & Science in Sports 2012. ISSN 0905-7188.s doi: 10.1111/j.1600-0838.2010.01287.x.

  • Li, Ruomei; Oteiza, Ana; Sørensen, Karen; Mccourt, Peter Anthony; Olsen, Randi; Smedsrød, Bård; Svistounov, Dmitri. Role of liver sinusoidal endothelial cells and stabilins in elimination of oxidized low-density lipoproteins. American Journal of Physiology - Gastrointestinal and Liver Physiology 2011; Volum 300 (1). ISSN 0193-1857.s G71 - G81.s doi: 10.1152/ajpgi.00215.2010.

  • Bakkemo, Kathrine Ryvold; Mikkelsen, Helene; Bordevik, Marianne; Torgersen, Jacob; Winther-Larsen, Hanne Cecilie; Vanberg, Christin; Olsen, randi; Johansen, Lill Heidi; Seppola, Marit Kristine. Intracellular localisation and innate immune responses following Francisella noatunensis infection of Atlantic cod (Gadus morhua) macrophages. Fish and Shellfish Immunology 2011; Volum 31. ISSN 1050-4648.s 993 - 1004.s doi: 10.1016/j.fsi.2011.08.020.

  • Fenton, Kristin Andreassen; Mjelle, Janne erikke; Jakobsen, Søren; Olsen, randi; Rekvik, Ole Petter. Renal expression of polyomavirus large T antigen is associated with nephritis in human systemic lupus erythematosus. Molecular Immunology 2008; Volum 45. ISSN 0161-5890.s 3117 - 3124.s doi: 10.1016/j.molimm.2008.03.001.

  • Øie, Christina Ionica; Olsen, randi; Smedsrød, Bård; Hansen, John-Bjarne. Liver sinusoidal endothelial cells are the principal site for elimination of unfractionated heparin from the circulation. American Journal of Physiology - Gastrointestinal and Liver Physiology 2008; Volum 294. ISSN 0193-1857.s G520 - G528.s doi: 10.1152/ajpgi.00489.2007.

  • Bendiksen, signy; Mortensen, Elin; Olsen, randi; Fenton, Kristin Andreassen; Kalaaji, manar; Jørgensen, Leif; Rekvik, Ole Petter. Glomerular expression of large polyomavirus T antigen in binary tet-off regulated transgenic mice induces apoptosis, release of chromatin and initiates a lupus-like nephritis. Molecular Immunology 2008; Volum 45 (3). ISSN 0161-5890.s 728 - 729.s doi: 10.1016/j.molimm.2007.07.010.

  • Kalaaji, manar; Fenton, Kristin Andreassen; Mortensen, Elin; Olsen, randi; Sturfelt, G; Alm, P; Rekvik, Ole Petter. Glomerular apoptotic nucleosomes are central target structures for nephritogenic antibodies in human SLE nephritis. Kidney International 2007; Volum 71. ISSN 0085-2538.s doi: 10.1038/sj.ki.5002133.

  • Kalaaji, Manar; Mortensen, Elin; Jørgensen, Leif; Olsen, Randi; Rekvik, Ole Petter. Nephritogenic lupus antibodies recognize glomerular basement membrane-associated chromatin fragments released from apoptotic intraglomerular cells. American Journal of Pathology 2006; Volum 168. ISSN 0002-9440.s 1779 - 1792.

  • Hansen, B; Longati, P.; Elvevold, Kjetil Helge; Nedredal, Geir Ivar; Schledzewski, K.; Olsen, Randi; Falkowski, Martin; Kzhyshkowska, J.; Carlsson, F.; Johansson, S.; Smedsrød, Bård; Goerdt, S.; Johansson, S; Mccourt, Peter Anthony. Stabilin-1 and stabilin-2 are both directed into the early endocytic pathway in hepatic sinusoidal endothelium via interactions with clathrin/AP-2, independent of ligand binding. Experimental Cell Research 2005; Volum 303(1). ISSN 0014-4827.s 160 - 173.

  • Nedredal, Geir Ivar; Elvevold, kjetil helge; Ytrebø, Lars Marius; Olsen, Randi; Revhaug, Arthur; Smedsrød, Bård. Liver sinusoidal endothelial cells represent an important blood clearance system in pigs. Comparative Hepatology 2004; Volum 3. ISSN 1476-5926.

  • Nedredal, Geir Ivar; Elvevold, Kjetil Helge; Ytrebø, Lars Marius; Olsen, Randi; Revhaug, Arthur; Smedsrød, Bård. Liver sinusoidal endothelial cells represents an important blood clearance system in pigs. Comparative Hepatology 2003; Volum 2. ISSN 1476-5926.s 1 - 14.

  • Busund, Lill-Tove Rasmussen; Killie, MK; Bartnes, Kristian; Olsen, Randi; Seljelid, Rolf. Spontaneous formed tumorigenic hybrids of Math A sarcoma and macrophages grow faster and are better vascularized than the parenteral tumor. International Journal of Cancer 2002; Volum 100. ISSN 0020-7136.s 407 - 13.

  • Hansen, Berit; Svistounov, Dmitri; Olsen, Randi; Nagai, R; Horiuchi, Seikoh; Smedsrød, Bård. Advanced glycation end products (AGEs) lower the clearance function of hepatic scavenger endothelial cells (SEC). 2002 ISBN 9780444510341.s 125 - 128.

  • Hansen, B; Svistounov, Dmitri; Olsen, randi; Nagai, Ryoji; Horiuchi, Seikoh; Smedsrød, Bård. Advanced glycation end products impair the scavenger function of rat hepatic sinusoidal endothelial cells. Diabetologia 2002; Volum 45 (10). ISSN 0012-186X.s 1379 - 1388.

  • Busund, Lill-Tove Rasmussen; Killie, MK; Bartnes, Kristian; Olsen, Randi; Seljelid, Rolf. Spontaneous hybridization of macrophages and Meth A sarcoma cells. International Journal of Cancer 2002; Volum 98. ISSN 0020-7136.s 573 - 81.

  • Zykova, Svetlana; Jenssen, Trond Geir; Berdal, Margrete; Olsen, Randi; Myklebust, R; Seljelid, Rolf. Altered cytokine and nitric oxide secretion in vitro by macrophages from diabetic type II-like db/db mice. Diabetes 2000; Volum 49 (9). ISSN 0012-1797.s 1451 - 1458.

  • Lindal, Sigurd; Vaage, J; Olsen, Randi; Straume, Bjørn; Jørgensen, Lone; Sørlie, Dag Glen. Endothelial injury and trapping of blood cells in human myocardium following coronary bypass surgery. Scandinavian Cardiovascular Journal 1999; Volum 33 (3). ISSN 1401-7431.s 143 - 150.

  • Hellevik, Turid; Martinez, Inigo Zubiavrre; Olsen, randi; Toh, B.H.; Webster, Paul; Smedsrød, Bård. Transport of residual endocytosed products into terminal lysosomes occurs slowly in rat liver endothelial cells. Hepatology 1998; Volum 28 (5). ISSN 0270-9139.s 1378 - 1389.

  • Sveinbjørnsson, Baldur; Rushfeldt, Christian; Olsen, randi; Smedsrød, Bård; Seljelid, rolf. Cytotoxic Effect of Cytokines on Murine Colon Carcinoma Cells Involves TNF-Mediated Apoptosis. Biochemical and Biophysical Research Communications - BBRC 1997; Volum 233. ISSN 0006-291X.s 270 - 275.

  • Sveinbjørnsson, Baldur; Olsen, randi; Seternes, Ole Morten; Seljelid, rolf. Macrophage Cytotoxicity against Murine Meth A Sarcoma Involves Nitric Oxide-Mediated Apoptosis. Biochemical and Biophysical Research Communications - BBRC 1996; Volum 223. ISSN 0006-291X.s 643 - 649.

  • Sveinbjørnsson, Baldur; Olsen, randi; Paulsen, S.. Immunocytochemical localization of lysozyme in intestinal eosinophilic granule cells (EGCs) of Atlantic salmon, Salmo salar L.. Journal of Fish Diseases 1996; Volum 19. ISSN 0140-7775.s 349 - 355.s doi: 10.1046/j.1365-2761.1996.do1-87.x.

  • Smedsrød, Bård; Olsen, randi; Sveinbjørnsson, Baldur. Circulating collagen is catabolized by endocytosis mainly by endothelial cells of endocardium in cod (Gadus morhua). Cell and Tissue Research 1995; Volum 280. ISSN 0302-766X.s 39 - 48.

  • Ibrahim, Mustafa; Kartus, Jüri-Tomas; Steigen, Sonja Eriksson; Olsen, Randi; Meknas, Khaled. Correction to: More tendon degeneration in patients with shoulder osteoarthritis. Knee Surgery, Sports Traumatology, Arthroscopy 2019; Volum 27 (1). ISSN 0942-2056.s 276 - 276.s doi: 10.1007/s00167-018-5250-6.

  • Konstantinell, Aelita Gloria Virginia; Olsen, randi; Aspar, Augusta Hlin; Skalko-Basnet, Natasa; Iliev, Dimitar Borisov; Dumitriu, Gianina; Ludvigsen, Maria A.; Sveinbjørnsson, Baldur; Moens, Ugo. Characterization and proteome profiling of exosome originating from polyomavirus-negative and polyomavirus-positive Merkel cell carcinoma cell lines. BioStruct 2015-08-27 - 2015-08-30 2015.

  • Nedredal, Geir Ivar; Elvevold, kjetil helge; Olsen, randi; Smedsrød, Bård; Revhaug, Arthur. Uptake of Soluble Macromolecules by Pulmonary Capillary Endothelial Cells - Implications for Lung Complications in Liver Disease. Liver transplantation 2012; Volum 18. ISSN 1527-6465.s S94 - S94.

  • Li, Ruomei; Oteiza, Ana; Sørensen, Karen; McCourt, Peter Anthony; Olsen, Randi; Smedsrød, Bård; Svistounov, Dmitri. Role of liver sinusoidal endothelial cells and stabilins in elimination of oxidized low-density lipoproteins. The 15th International Symposium on Cells of the Hepatic Sinusoid 2010-08-29 - 2010-09-01 2010.

  • Meknas, Khaled; Johansen, oddmund; Steigen, sonja eriksson; Olsen, randi; Jørgensen, Leif; Kartus, Juri. Comparison of histological and ultr-structural characteristics of the internal obturator tendon in patients with osteoarthritis and patients with fractura collum femoris. international meeting (poster) 2010-06-09 - 2010-06-12 2010.

  • Meknas, Khaled; Olsen, randi; Steigen, sonja eriksson; Johansen, oddmund; Kartus, Juri. A comparison of the histological and ultra-structural characteristics of the internal obturator tendon in patients with osteoarthritis of the hip and patients with fracture of the collum femoris. Kongress 2010-06-09 - 2010-06-12 2010.

  • Hansen, Berit; Longati, Paola; Elvevold, Kjetil H.; Nedredal, Geir Ivar; Schledzewski, Kai; Olsen, Randi; Falkowski, Martin; Carlsson, Fredrik; Johansson, Sophie; Smedsrød, Bård; Goerdt, Sergij; McCourt, Peter Anthony. Stabilin-1 and stabilin-2 are both directed into the early endocytic pathway in hepatic sinusoidal endothelium via interactions with clathrin/AP-2 independent of ligand binding. The 12th International Symposium on the Cells of the Hepatic Sinusoid 2004-09-05 - 2004-09-09 2004.

  • Hellevik, Turid; Olsen, randi; Smedsrød, Bård. Co-localization of rab5 and rab7 on the endocytic pathway of rat liver endothelial cells.. ECBO Meeting 1995 1995-04-05 - 1995-04-08 1995.

  • Ibrahim, Mustafa; Kartus, Jüri-Tomas; Steigen, Sonja Eriksson; Olsen, Randi; Meknas, Khaled. Correction to: More tendon degeneration in patients with shoulder osteoarthritis. Knee Surgery, Sports Traumatology, Arthroscopy 2019; Volum 27 (1). ISSN 0942-2056.s 276 - 276.s doi: 10.1007/s00167-018-5250-6.

  • Konstantinell, Aelita Gloria Virginia; Olsen, randi; Aspar, Augusta Hlin; Skalko-Basnet, Natasa; Iliev, Dimitar Borisov; Dumitriu, Gianina; Ludvigsen, Maria A.; Sveinbjørnsson, Baldur; Moens, Ugo. Characterization and proteome profiling of exosome originating from polyomavirus-negative and polyomavirus-positive Merkel cell carcinoma cell lines. BioStruct 2015-08-27 - 2015-08-30 2015.

  • Nedredal, Geir Ivar; Elvevold, kjetil helge; Olsen, randi; Smedsrød, Bård; Revhaug, Arthur. Uptake of Soluble Macromolecules by Pulmonary Capillary Endothelial Cells - Implications for Lung Complications in Liver Disease. Liver transplantation 2012; Volum 18. ISSN 1527-6465.s S94 - S94.

  • Li, Ruomei; Oteiza, Ana; Sørensen, Karen; McCourt, Peter Anthony; Olsen, Randi; Smedsrød, Bård; Svistounov, Dmitri. Role of liver sinusoidal endothelial cells and stabilins in elimination of oxidized low-density lipoproteins. The 15th International Symposium on Cells of the Hepatic Sinusoid 2010-08-29 - 2010-09-01 2010.

  • Meknas, Khaled; Johansen, oddmund; Steigen, sonja eriksson; Olsen, randi; Jørgensen, Leif; Kartus, Juri. Comparison of histological and ultr-structural characteristics of the internal obturator tendon in patients with osteoarthritis and patients with fractura collum femoris. international meeting (poster) 2010-06-09 - 2010-06-12 2010.

  • Meknas, Khaled; Olsen, randi; Steigen, sonja eriksson; Johansen, oddmund; Kartus, Juri. A comparison of the histological and ultra-structural characteristics of the internal obturator tendon in patients with osteoarthritis of the hip and patients with fracture of the collum femoris. Kongress 2010-06-09 - 2010-06-12 2010.

  • Hansen, Berit; Longati, Paola; Elvevold, Kjetil H.; Nedredal, Geir Ivar; Schledzewski, Kai; Olsen, Randi; Falkowski, Martin; Carlsson, Fredrik; Johansson, Sophie; Smedsrød, Bård; Goerdt, Sergij; McCourt, Peter Anthony. Stabilin-1 and stabilin-2 are both directed into the early endocytic pathway in hepatic sinusoidal endothelium via interactions with clathrin/AP-2 independent of ligand binding. The 12th International Symposium on the Cells of the Hepatic Sinusoid 2004-09-05 - 2004-09-09 2004.

  • Hellevik, Turid; Olsen, randi; Smedsrød, Bård. Co-localization of rab5 and rab7 on the endocytic pathway of rat liver endothelial cells.. ECBO Meeting 1995 1995-04-05 - 1995-04-08 1995.

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