Browsing Brage NMBU by Author "Evans, Alina"
Now showing items 1-20 of 22
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A Double-Blinded, Randomized Comparison of Medetomidine-Tiletamine-Zolazepamand Dexmedetomidine-Tiletamine-Zolazepam Anesthesia in Free-Ranging Brown Bears (Ursus Arctos)
Esteruelas, Nuria Fandos; Cattet, Marc; Zedrosser, Andreas; Stenhouse, Gordon; Küker, Susanne; Evans, Alina; Arnemo, Jon Martin (Journal article; Peer reviewed, 2017) -
Capture, Anesthesia, and Disturbance of Free-Ranging Brown Bears (Ursus arctos) during Hibernation
Evans, Alina; Sahlén, Veronica; Støen, Ole-Gunnar; Fahlman, Åsa; Brunberg, Sven; Madslien, Knut; Fröbert, Ole; Swenson, Jon; Arnemo, Jon Martin (Journal article; Peer reviewed, 2012)We conducted thirteen immobilizations of previously collared hibernating two- to four-year-old brown bears (Ursus arctos) weighing 21–66 kg in central Sweden in winter 2010 and 2011 for comparative physiology research. ... -
Chewing lice Trichodectes pinguis pinguis in Scandinavian brown bears (Ursus arctos)
Esteruelas, Nuria Fandos; Malmsten, Jonas; Bröjer, Caroline; Grandi, Giulio; Lindström, Anders; Brown, Paul; Swenson, Jon; Evans, Alina; Arnemo, Jon Martin (Journal article; Peer reviewed, 2016)In April 2014 and 2015, we noted localized alopecia (neck, forelimbs, and chest) and hyperpigmentation on two adult brown bears (Ursus arctos) captured in central-south Sweden for ecological studies under the Scandinavian ... -
Concurrent BMP signalling maintenance and TGF-β signalling inhibition is a hallmark of natural resistance to muscle atrophy in the hibernating bear
Cussonneau, Laura; Boyer, Christian; Brun, Charlotte; Deval, Christiane; Loizon, Emmanuelle; Meugnier, Emmanuelle; Gueret, Elise; Dubois, Emeric; Taillandier, Daniel; Polge, Cecile; Bechet, Daniel; Gauquelin-Koch, Guillemette; Evans, Alina; Arnemo, Jon Martin; Swenson, Jon; Blanc, Stéphane; Simon, Chantal; Lefai, Etienne; Bertile, Fabrice; Combaret, Lydie (Peer reviewed; Journal article, 2021) -
Determinants of heart rate in Svalbard reindeer reveal mechanisms of seasonal energy management
Trondrud, Liv Monica; Pigeon, Gabriel; Albon, Steve; Arnold, Walter; Evans, Alina; Irvine, R. Justin; Król, Elżbieta; Ropstad, Erik; Stien, Audun; Veiberg, Vebjørn; Speakman, John R.; Loe, Leif Egil (Peer reviewed; Journal article, 2021) -
Drivers of hibernation in the brown bear
Evans, Alina; Singh, Navinder J.; Friebe, Andrea; Arnemo, Jon Martin; Laske, Timothy; Fröbert, O.; Swenson, Jon; Blanc, S (Journal article; Peer reviewed, 2016)Background: Hibernation has been a key area of research for several decades, essentially in small mammals in the laboratory, yet we know very little about what triggers or ends it in the wild. Do climatic factors, an ... -
Factors affecting date of implantation, parturition, and den entry estimated from activity and body temperature in free-ranging brown bears
Friebe, Andrea; Evans, Alina; Arnemo, Jon Martin; Blanc, Stephane; Brunberg, Sven; Fleissner, Günther; Swenson, Jon; Zedrosser, Andreas (Journal article; Peer reviewed, 2014) -
Fat storage influences fasting endurance more than body size in an ungulate
Trondrud, Liv Monica; Pigeon, Gabriel; Król, Elżbieta; Albon, Steve; Evans, Alina; Arnold, Walter; Hambly, Catherine; Irvine, R. Justin; Ropstad, Erik; Stien, Audun; Veiberg, Vebjørn; Speakman, John R.; Loe, Leif Egil (Peer reviewed; Journal article, 2021)The fasting endurance hypothesis (FEH) predicts strong selection for large body size in mammals living in environments where food supply is interrupted over prolonged periods of time. The Arctic is a highly seasonal and ... -
Hibernating brown bears are protected against atherogenic dyslipidemia
Giroud, Sylvain; Chery, Isabelle; Arrivé, Mathilde; Prost, Michel; Zumsteg, Julie; Heintz, Dimitri; Evans, Alina; Gauquelin-Koch, Guillemette; Arnemo, Jon Martin; Swenson, Jon E.; Lefai, Etienne; Bertile, Fabrice; Simon, Chantal; Blanc, Stéphane (Peer reviewed; Journal article, 2021) -
Improvement of arterial oxygenation in free-ranging moose (Alces alces) immobilized with etorphine-acepromazine-xylazine
Lian, Marianne; Evans, Alina; Bertelsen, Mads F.; Fahlman, Åsa; Haga, Henning Andreas; Ericsson, Göran; Arnemo, Jon Martin (Journal article; Peer reviewed, 2014) -
Leukocyte coping capacity as a tool to assess capture- and handling-induced stress in Scandinavian brown bears (Ursus arctos)
Esteruelas, Nuria Fandos; Huber, Nikolaus; Evans, Alina; Zedrosser, Andreas; Cattet, Marc; Palomares, Francisco; Angel, Martine; Swenson, Jon; Arnemo, Jon Martin (Journal article; Peer reviewed, 2015) -
Lipidomics reveals seasonal shifts in a large-bodied hibernator, the brown bear
Giroud, Sylvain; Chery, Isabelle; Bertile, Fabrice; Bertrand-Michel, Justine; Tascher, Georg; Gauquelin-Koch, Guillemette; Arnemo, Jon Martin; Swenson, Jon; Singh, Navinder; Lefai, Etienne; Evans, Alina; Simon, Chantal; Blanc, Stéphane (Peer reviewed; Journal article, 2019) -
Long-Term Safety of Intraperitoneal Radio Transmitter Implants in Brown Bears (Ursus arctos)
Arnemo, Jon Martin; Ytrehus, Bjørnar; Madslien, Knut; Malmsten, Jonas; Brunberg, Sven; Segerström, Peter; Evans, Alina; Swenson, Jon (Journal article; Peer reviewed, 2018) -
Metabolic reprogramming involving glycolysis in the hibernating brown bear skeletal muscle
Chazarin, Blandine; Storey, Kenneth B.; Ziemianin, Anna; Chanon, Stéphanie; Plumel, M.; Chery, Isabelle; Durand, Christine; Evans, Alina; Arnemo, Jon Martin; Zedrosser, Andreas; Swenson, Jon; Gauquelin-Koch, Guillemette; Simon, Chantal; Blanche, Stephane; Lefai, Etienne; Bertile, Fabrice (Journal article; Peer reviewed, 2019) -
Movement and heart rate in the Scandinavian brown bear (Ursus arctos)
Blanchet, Leslie; Fuchs, Boris; Støen, Ole-Gunnar; Bergouignan, Audrey; Ordiz, Andres; Laske, Timothy G.; Arnemo, Jon Martin; Evans, Alina (Peer reviewed; Journal article, 2019)Background: Understanding animal movement facilitates better management and conservation. The link between movement and physiology holds clues to the basic drivers of animal behaviours. In bears, heart rate increases with ... -
Physiological evidence for a human-induced landscape of fear in brown bears (Ursus arctos)
Støen, Ole-Gunnar; Ordiz Fernandez, Andres Avelino; Evans, Alina; Laske, T; Kindberg, Jonas; Fröbert, Ole; Swenson, Jon; Arnemo, Jon Martin (Journal article; Peer reviewed, 2015) -
Physiological reactions to capture in hibernating brown bears
Evans, Alina; Singh, Navinder J.; Fuchs, Boris; Blanc, Stéphane; Friebe, Andrea; Laske, Timothy; Fröbert, Ole; Swenson, Jon; Arnemo, Jon Martin (Journal article; Peer reviewed, 2016) -
Pronounced expression of the lipolytic inhibitor G0/G1 Switch Gene 2 (G0S2) in adipose tissue from brown bears (Ursus arctos) prior to hibernation
Jessen, Niels; Nielsen, Thomas S.; Vendelbo, Mikkel H.; Viggers, Rikke; Støen, Ole-Gunnar; Evans, Alina; Frøbert, Ole (Journal article; Peer reviewed, 2016) -
Proteolysis inhibition by hibernating bear serum leads to increased protein content in human muscle cells
Chanon, Stéphanie; Chazarin, Blandine; Toubhans, Benoit; Durand, Christine; Chery, Isabelle; Robert, Maud; Vieille-Marchiset, Aurélie; Swenson, Jon; Zedrosser, Andreas; Evans, Alina; Brunberg, Sven; Arnemo, Jon Martin; Gauquelin-Koch, Guillemette; Storey, Kenneth B.; Simon, Chantal; Blanc, Stéphane; Bertile, Fabrice; Lefai, Etienne (Journal article; Peer reviewed, 2018) -
Seasonal changes in eicosanoid metabolism in the brown bear
Giroud, Sylvain; Evans, Alina; Chery, Isabelle; Bertile, Fabrice; Tascher, Georg; Bertrand-Michel, Justine; Gauquelin-Koch, Guillemette; Arnemo, Jon Martin; Swenson, Jon; Lefai, Etienne; Blanc, Stéphane; Simon, Chantal (Journal article; Peer reviewed, 2018)