Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Birthe Marie Damgaard"'
Publikováno v:
Khatun, M, Damgaard, B M, Andersen, J B & Røntved, C M 2021, ' Effect of polymyxin B on ex vivo tumor necrosis factor-alpha responsiveness of blood leukocytes in Danish Holstein Friesian cows ', Veterinary Immunology and Immunopathology, vol. 238, 110293 . https://doi.org/10.1016/j.vetimm.2021.110293
Whole blood stimulation assay (WBA) with killed gram-positive and gram-negative udder pathogens were used to investigate the interference of the endotoxin-binding antibiotic polymyxin B (PMB) on the ex vivo TNF-α response. Blood samples were collect
Publikováno v:
Khatun, M, Damgaard, B M, Andersen, J B & Røntved, C M 2021, ' Ex vivo tumor necrosis factor-α response of blood leukocytes in Danish Holstein Friesian cows stimulated by Gram-positive and Gram-negative bacteria isolated from mastitic milk ', Veterinary Immunology and Immunopathology, vol. 234, 110204 . https://doi.org/10.1016/j.vetimm.2021.110204
A whole blood stimulation assay was used to investigate the effects of parity, number of weeks after calving and Gram-positive and Gram-negative bacteria on the ex vivo TNF-α responsiveness of Danish Holstein-Friesian cows of first to third lactatio
Publikováno v:
Hansen, S W, Møller, S H & Damgaard, B M 2014, ' Bite marks in mink—Induced experimentally and as reflection of aggressive encounters between mink ', Applied Animal Behaviour Science, vol. 158, pp. 76-85 . https://doi.org/10.1016/j.applanim.2014.06.008
tFor many years, bite marks have been used as an indicator for aggression in mink productionsystems. However, the validity of bite marks as indicator of aggression has recently beenquestioned. We therefore tested the following hypotheses: (1) experim
Publikováno v:
Malmkvist, J, Hansen, S W, Damgaard, B M & Christensen, J W 2019, ' Maternal temperament modulates curiosity and cortisol responses in farmed mink ', Physiology and Behavior, vol. 211, 112679 . https://doi.org/10.1016/j.physbeh.2019.112679
Early life events can shape the development of individual behavior and stress sensitivity. This study explored whether the temperament of the mother modulates curiosity, fear, and Hypothalamic-Pituitary-Adrenal (HPA)-axis hormones in different lines
Publikováno v:
Jensen, K H, Damgaard, B M, Andresen, L O, Jørgensen, E & Carstensen, L 2013, ' Prevention of post weaning diarrhoea by a Saccharomyces cerevisiae-derived product based on whole yeast ', Animal Feed Science and Technology, vol. 183, pp. 29-39 . https://doi.org/10.1016/j.anifeedsci.2013.03.004
The aim of this study was to examine whether yeast derivate (YD) based on whole brewery yeast added to the creep feed of suckling and newly weaned piglets or to the creep feed of the piglets and the sow's diet prevented post weaning diarrhoea (PWD) o
Publikováno v:
Mølgaard, L, Damgaard, B M, Bjerre-Harpøth, V & Herskin, M S 2012, ' Effects of percutaneous needle liver biopsy on dairy cow behaviour ', Research in Veterinary Science, vol. 93, no. 3, pp. 1248-1254 . https://doi.org/10.1016/j.rvsc.2012.04.001
In cattle, percutaneous needle liver biopsy is used for scientific examination of liver metabolism. The impact of the biopsy procedure is, however, poorly investigated. Our aim was to examine the behaviour of dairy cows during and after liver biopsy.
Publikováno v:
Damgaard, B M, Dalgaard, T S, Larsen, T, Hedemann, M S & Hansen, S W 2012, ' The effects of feed restriction on physical activity, body weight, physiology, haematology and immunology in female mink. ', Research in Veterinary Science, vol. 93, no. 2, pp. 936-942 . https://doi.org/10.1016/j.rvsc.2011.10.014
The aim of the present study was to investigate if adult minkfemales characterised as having a high or low residual feed intake (RFI) differed in their response to feedrestriction with regard to activity, bodyweight loss and physiological parameters.
Autor:
Vibeke Bjerre-Harpøth, Martin Riis Weisbjerg, Nicolas Friggens, Torben Larsen, Mogens Larsen, Birthe Marie Damgaard
Publikováno v:
Bjerre-Harpøth, V, Larsen, M, Friggens, N C, Larsen, T, Weisbjerg, M R & Damgaard, B M 2014, ' Corrigendum to “Effect of dietary energy supply to dry Holstein cows with high or low body condition score at dry off on production and metabolism in early lactation” [Livest. Sci. 168 (2014) 60–75] ', Livestock Science, vol. 170, pp. 228-230 . https://doi.org/10.1016/j.livsci.2014.11.001
tters refer to significant differences between groups within the row (Pr0.05). eatment abbreviation: HiHi1⁄4group of cows fed the High-energy diet in the late lactation and the dry period. HiLo1⁄4group of cows fed the Highdiet in the late lactati
Publikováno v:
Damgaard, B M, Studnitz, M & Jensen, K H 2009, ' The effect of continuous grouping of pigs in large groups on stress response and haematological parameters ', Livestock Science, vol. 121, pp. 137-140 . https://doi.org/10.1016/j.livsci.2008.05.011
The consequences of an ‘all in–all out’ static group of uniform age vs. a continuously dynamic group with litter introduction and exit every third week were examined with respect to stress response and haematological parameters in large groups
Publikováno v:
Acta Agriculturae Scandinavica, Section A - Animal Science. 53:136-146
The effects of high dietary levels of fresh or moderately oxidised fish oil on performance and blood parameters in mink females were investigated during the winter, reproduction, and lactation periods. Furthermore, the effects of the diets on kit per