Browsing NINA Brage by Author "Jørgensen, Peter Godsk"

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Cardiac adaptation in hibernating, free-ranging Scandinavian Brown Bears (Ursus arctos

Jørgensen, Peter Godsk; Evans, Alina; Kindberg, Jonas; Olsen, Lisbeth Høier; Galatius, Søren; Fröbert, Ole (Journal article; Peer reviewed, 2020)

During six months of annual hibernation, the brown bear undergoes unique physiological changes to adapt to decreased metabolic rate. We compared cardiac structural and functional measures of hibernating and active bears ...
Low cardiac output as physiological phenomenon in hibernating, free-ranging Scandinavian brown bears (Ursus arctos) - an observational study

Jørgensen, Peter Godsk; Arnemo, Jon; Swenson, Jon E.; Jensen, Jan S.; Galatius, Søren; Frøbert, Ole (Journal article; Peer reviewed, 2014)

Background: Despite 5-7 months of physical inactivity during hibernation, brown bears (Ursus arctos) are able to cope with physiological conditions that would be detrimental to humans. During hibernation, the tissue metabolic ...
Low cardiac output as physiological phenomenon in hibernating, free-ranging Scandinavian brown bears (Ursus arctos) - an observational study

Jørgensen, Peter Godsk; Arnemo, Jon Martin; Swenson, Jon; Jensen, Jan S.; Galatius, Søren; Frøbert, Ole (Journal article; Peer reviewed, 2014)

Background: Despite 5-7 months of physical inactivity during hibernation, brown bears (Ursus arctos) are able to cope with physiological conditions that would be detrimental to humans. During hibernation, the tissue ...