Effects of breed, gender, exercise and white-coat effect on markers of endothelial function in dogs

Publikation: Bidrag til tidsskriftTidsskriftartikelfagfællebedømt

This study examines how systemic biomarkers of endothelial function and nitric oxide metabolism are affected by exercise in dogs. Furthermore, breed variation and white-coat effect have been tested by sampling three different dog breeds both in their home and in a clinical setting. Short-term exercise increased plasma nitrate and nitrite (NOx) and von Willebrand factor (vWf). There was significant difference between Pointers and the small dog breeds Cairn Terriers and Cavalier King Charles Spaniels in the general plasma levels of vWf and asymmetric dimethylarginine (ADMA9. NOx and vWf were significantly higher when the sample was taken in the laboratory cf. at home, whereas ADMA and L-arginine were significantly lower. In conclusion, both short-term exercise and white-coat effect influence several plasma markers of endothelial function depending also on the breed and gender of the dogs. These findings should be considered in future studies concerning endothelial function in dogs.
OriginalsprogEngelsk
TidsskriftResearch in Veterinary Science
Vol/bind82
Udgave nummer3
Sider (fra-til)409-415
Antal sider7
ISSN0034-5288
DOI
StatusUdgivet - 2007

ID: 8065603