Browsing by Author "Fahlman, Åsa"
Now showing items 1-11 of 11
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Adipose-derived stem cells from the brown bear (Ursus arctos) spontaneously undergo chondrogenic and osteogenic differentiation
Fink, Trine; Rasmussen, Jeppe G.; Emmersen, Jeppe; Fahlman, Åsa; Brunberg, Sven; Josefsson, Johan; Arnemo, Jon Martin; Zachar, Vladimir; Swenson, Jon E.; Fröbert, Ole (Journal article; Peer reviewed, 2011)In the den, hibernating brown bears do not develop tissue atrophy or organ damage, despite almost no physical activity. Mesenchymal stem cells could play an important role in tissue repair and regeneration in brown bears. ... -
Adipose-derived stem cells from the brown bear (Ursus arctos) spontaneously undergo chondrogenic and osteogenic differentiation in vitro
Fink, Trine; Rasmussen, Jeppe; Emmersen, Jeppe; Pilgaard, Linda; Fahlman, Åsa; Brunberg, Sven; Josefsson, Johan; Arnemo, Jon Martin; Zachar, Vladimir; Swenson, Jon; Fröbert, Ole (Peer reviewed; Journal article, 2011) -
Capture, Anesthesia, and Disturbance of Free-Ranging Brown Bears (Ursus arctos) during Hibernation
Evans, Alina L.; Sahlén, Veronica; Støen, Ole-Gunnar; Fahlman, Åsa; Brunberg, Sven; Madslien, Knut; Fröbert, Ole; Swenson, Jon E.; 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. ... -
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 (Peer reviewed; Journal article, 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. ... -
Haematological and biochemical reference intervals for free-ranging brown bears (Ursus arctos) in Sweden
Græsli, Anne Randi; Fahlman, Åsa; Evans, Alina L.; Bertelsen, Mads Frost; Arnemo, Jon Martin; Nielsen, Søren Saxmose (Journal article; Peer reviewed, 2014)Background: Establishment of haematological and biochemical reference intervals is important to assess health of animals on individual and population level. Reference intervals for 13 haematological and 34 biochemical ... -
Improvement of arterial oxygenation in free-ranging moose (Alces alces) immobilized with etorphine-acepromazine-xylazine
Lian, Marianne; Evans, Alina L.; Bertelsen, Mads F.; Fahlman, Åsa; Haga, Henning A.; Ericsson, Göran; Arnemo, Jon Martin (Journal article; Peer reviewed, 2014-08-25)Background: The effect of intranasal oxygen and/or early reversal of xylazine with atipamezole on arterial oxygenation in free-ranging moose (Alces alces) immobilized with etorphine-acepromazine-xylazine with a ... -
Improvement of arterial oxygenation in free-ranging moose (Alces alces) immobilized with etorphine-acepromazine-xylazine
Lian, Marianne; Evans, Alina L.; Bertelsen, Mads Frost; Fahlman, Åsa; Haga, Henning A.; Ericsson, Göran; Arnemo, Jon Martin (Journal article; Peer reviewed, 2014)Background The effect of intranasal oxygen and/or early reversal of xylazine with atipamezole on arterial oxygenation in free-ranging moose (Alces alces) immobilized with etorphine-acepromazine-xylazine with a cross-sectional ... -
Oxygen supplementation in anesthetized brown bears (Ursus Arctos) : how low can you go?
Fahlman, Åsa; Arnemo, Jon Martin; Pringle, John; Nyman, Görel (Journal article; Peer reviewed, 2014)Hypoxemia is anticipated during wildlife anesthesia and thus should be prevented. We evaluated the efficacy of low flow rates of supplemental oxygen for improvement of arterial oxygenation in anesthetized brown bears (Ursus ... -
Physiological evaluation of free-ranging moose (Alces alces) immobilized with etorphine-xylazine-acepromazine in Northern Sweden
Evans, Alina L.; Fahlman, Åsa; Ericsson, Göran; Haga, Henning Andreas; Arnemo, Jon Martin (Journal article; Peer reviewed, 2012)Background Evaluation of physiology during capture and anesthesia of free-ranging wildlife is useful for determining the effect that capture methods have on both ecological research results and animal welfare. This study ... -
Platelet function in brown bear (Ursus arctos) compared to man
Fröbert, Ole; Christensen, Kjeld; Fahlman, Åsa; Brunberg, Sven; Josefsson, Johan; Särndahl, Eva; Swenson, Jon E.; Arnemo, Jon Martin (Journal article; Peer reviewed, 2010)Background: Information on hemostasis and platelet function in brown bear (Ursus arctos) is of importance for understanding the physiological, protective changes during hibernation. Objective: The study objective was to ... -
Seasonal variation in haematological and biochemical variables in free-ranging subadult brown bears (Ursus arctos) in Sweden
Græsli, Anne Randi; Evans, Alina L.; Fahlman, Åsa; Bertelsen, Mads Frost; Blanc, Stéphane; Arnemo, Jon Martin (Journal article, 2015)Background: Free-ranging brown bears exhibit highly contrasting physiological states throughout the year. They hibernate 6 months of the year, experiencing a decrease in body temperature, heart rate, respiratory rate and ...