Blar i Department of Biomedicine på forfatter "Araujo, Pedro"
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The effect of omega-3 and mega-6 polyunsaturated fatty acids on the production of cyclooxygenase and lipoxygenase metabolites by human umbilical vein endothelial cells
Araujo, Pedro; Belghit, Ikram; Aarsaether, Niels; Espe, Marit; Lucena, Eva; Holen, Elisabeth (Peer reviewed; Journal article, 2019-04-27)Although the correlation between polyunsaturated fatty acids (PUFA) and the production of pro- and anti-inflammatory metabolites is well documented, little is known about the simultaneous effect of different PUFA on the ... -
Improved Quantification of Prostaglandins in Biological Samples by Optimizing Simultaneously the Relationship Eicosanoid/Internal-Standard and Using Liquid Chromatography Tandem Mass Spectrometry
Araujo, Pedro; Bjørkkjær, Tormod; Berstad, Arnold; Frøyland, Livar (Peer reviewed; Journal article, 2007-07)Although a wide variety of articles on quantification of eicosanoids by using internal standards are published every year, little has been done on how much internal standard should be added. This article demonstrates that ... -
A randomized double blind comparison of short-term duodenally administrated whale and seal blubber oils in patients with inflammatory bowel disease and joint pain
Bjørkkjær, Tormod; Araujo, Pedro; Madland, Tor Magne; Berstad, Arnold; Frøyland, Livar (Peer reviewed; Journal article, 2009)Compared with soy oil, 10 days treatment with seal oil (SO), 10 mL×3 daily, self-administrated through a nasoduodenal feeding tube, relieves joint pain in patients with inflammatory bowel disease (IBD). This randomized, ... -
UCP1 induction during recruitment of Brown Adipocytes in White Adipose tissue is dependent on Cyclooxygenase activity
Madsen, Lise; Pedersen, Lone M.; Lillefosse, Haldis Haukaas; Fjære, Even; Brønstad, Ingeborg; Hao, Qin; Petersen, Rasmus Koefoed; Hallenborg, Philip; Ma, Tao; De Matteis, Rita; Araujo, Pedro; Mercader, Josep; Bonet, M. Luisa; Hansen, Jacob B.; Cannon, Barbara; Nedergaard, Jan; Wang, Jun; Cinti, Saverio; Voshol, Peter; Døskeland, Stein Ove; Kristiansen, Karsten (Peer reviewed; Journal article, 2010-06-30)Background The uncoupling protein 1 (UCP1) is a hallmark of brown adipocytes and pivotal for cold- and diet-induced thermogenesis. Methodology/Principal Findings Here we report that cyclooxygenase (COX) activity and ...