Søren K Jensen

Summary

Affiliation: Danish Institute of Agricultural Sciences
Country: Denmark

Publications

  1. pmc Effects of butter from mountain-pasture grazing cows on risk markers of the metabolic syndrome compared with conventional Danish butter: a randomized controlled study
    Louise B Werner
    Department of Nutrition, Exercise and Sports, Faculty of Sciences, University of Copenhagen, Frederiksberg 1958, Denmark
    Lipids Health Dis 12:99. 2013
  2. pmc Effect of dairy fat on plasma phytanic acid in healthy volunteers - a randomized controlled study
    Louise B Werner
    Department of Human Nutrition, Faculty of Life, University of Copenhagen, Frederiksberg 1958, Denmark
    Lipids Health Dis 10:95. 2011
  3. ncbi request reprint Bioavailability of alpha-tocopherol stereoisomers in rats depends on dietary doses of all-rac- or RRR-alpha-tocopheryl acetate
    Søren K Jensen
    Department of Animal Health, Welfare and Nutrition, Danish Institute of Agricultural Sciences, Research Centre Foulum, Tjele, Denmark
    Br J Nutr 95:477-87. 2006
  4. ncbi request reprint Dietary antibiotic growth promoters enhance the bioavailability of alpha-tocopheryl acetate in broilers by altering lipid absorption
    Ane Knarreborg
    Department of Animal Nutrition and Physiology, Danish Institute of Agricultural Sciences, Research Centre Foulum, DK 8830 Tjele, Denmark
    J Nutr 134:1487-92. 2004
  5. ncbi request reprint Pancreatic lipase activity as influenced by unconjugated bile acids and pH, measured in vitro and in vivo
    Ane Knarreborg
    Department of Animal Nutrition and Physiology, Danish Institute of Agricultural Sciences, Research Centre Foulum, 8830 Tjele, Denmark
    J Nutr Biochem 14:259-65. 2003
  6. ncbi request reprint Lactating sows and suckling piglets preferentially incorporate RRR- over all-rac-alpha-tocopherol into milk, plasma and tissues
    Charlotte Lauridsen
    Department of Animal Nutrition and Physiology, Research Centre Foulum, DK 8830 Tjele, Denmark
    J Nutr 132:1258-64. 2002
  7. ncbi request reprint Chicken model for studying dietary antioxidants reveals that apple (Cox's Orange)/broccoli (Brassica oleracea L. var. italica) stabilizes erythrocytes and reduces oxidation of insoluble muscle proteins and lipids in cooked liver
    Jette F Young
    Danish Institute of Agricultural Sciences, Department of Animal Product Quality, Research Centre Foulum, Tjele, Denmark
    J Agric Food Chem 50:5058-62. 2002
  8. doi request reprint Supplementing dairy steers and organically managed dairy cows with synthetic vitamin D3 is unnecessary at pasture during exposure to summer sunlight
    Lone Hymøller
    Department of Animal Health, Welfare and Nutrition, Aarhus University, Blichers alle 20, Box 50, DK 8830 Tjele, Denmark
    J Dairy Res 76:372-8. 2009
  9. pmc Quantitative determination of bile salt hydrolase activity in bacteria isolated from the small intestine of chickens
    Ane Knarreborg
    Danish Institute of Agricultural Sciences, Department of Animal Nutrition and Physiology, Research Centre Foulum, DK 8830 Tjele, Denmark
    Appl Environ Microbiol 68:6425-8. 2002

Collaborators

Detail Information

Publications9

  1. pmc Effects of butter from mountain-pasture grazing cows on risk markers of the metabolic syndrome compared with conventional Danish butter: a randomized controlled study
    Louise B Werner
    Department of Nutrition, Exercise and Sports, Faculty of Sciences, University of Copenhagen, Frederiksberg 1958, Denmark
    Lipids Health Dis 12:99. 2013
    ..This may be due to a higher content of bioactive components, such as phytanic acid, a PPAR-agonist derived from chlorophyll. However, the effects of such products on human health have been poorly investigated...
  2. pmc Effect of dairy fat on plasma phytanic acid in healthy volunteers - a randomized controlled study
    Louise B Werner
    Department of Human Nutrition, Faculty of Life, University of Copenhagen, Frederiksberg 1958, Denmark
    Lipids Health Dis 10:95. 2011
    ....
  3. ncbi request reprint Bioavailability of alpha-tocopherol stereoisomers in rats depends on dietary doses of all-rac- or RRR-alpha-tocopheryl acetate
    Søren K Jensen
    Department of Animal Health, Welfare and Nutrition, Danish Institute of Agricultural Sciences, Research Centre Foulum, Tjele, Denmark
    Br J Nutr 95:477-87. 2006
    ..In adipose tissue, concentrations of the three synthetic 2R isomers remained constant, whereas there was a steep increase in the content of RRR-alpha-tocopherol...
  4. ncbi request reprint Dietary antibiotic growth promoters enhance the bioavailability of alpha-tocopheryl acetate in broilers by altering lipid absorption
    Ane Knarreborg
    Department of Animal Nutrition and Physiology, Danish Institute of Agricultural Sciences, Research Centre Foulum, DK 8830 Tjele, Denmark
    J Nutr 134:1487-92. 2004
    ..In conclusion, proper digestion of lipid-soluble compounds is highly dependent on an adequate concentration of bile salts in the small intestine to provide proper lipid emulsification and activation of lipolytic enzymes...
  5. ncbi request reprint Pancreatic lipase activity as influenced by unconjugated bile acids and pH, measured in vitro and in vivo
    Ane Knarreborg
    Department of Animal Nutrition and Physiology, Danish Institute of Agricultural Sciences, Research Centre Foulum, 8830 Tjele, Denmark
    J Nutr Biochem 14:259-65. 2003
    ..This study emphasizes the important influence of unconjugated bile acids on lipase activity at physiological pH-values...
  6. ncbi request reprint Lactating sows and suckling piglets preferentially incorporate RRR- over all-rac-alpha-tocopherol into milk, plasma and tissues
    Charlotte Lauridsen
    Department of Animal Nutrition and Physiology, Research Centre Foulum, DK 8830 Tjele, Denmark
    J Nutr 132:1258-64. 2002
    ....
  7. ncbi request reprint Chicken model for studying dietary antioxidants reveals that apple (Cox's Orange)/broccoli (Brassica oleracea L. var. italica) stabilizes erythrocytes and reduces oxidation of insoluble muscle proteins and lipids in cooked liver
    Jette F Young
    Danish Institute of Agricultural Sciences, Department of Animal Product Quality, Research Centre Foulum, Tjele, Denmark
    J Agric Food Chem 50:5058-62. 2002
    ..However, neither low antioxidant diet nor vegetable supplements affected selected antioxidative enzymes or oxidative stability of lipids in heat-treated muscle tissue...
  8. doi request reprint Supplementing dairy steers and organically managed dairy cows with synthetic vitamin D3 is unnecessary at pasture during exposure to summer sunlight
    Lone Hymøller
    Department of Animal Health, Welfare and Nutrition, Aarhus University, Blichers alle 20, Box 50, DK 8830 Tjele, Denmark
    J Dairy Res 76:372-8. 2009
    ..The results also show that cows or steers fed supplemental D3 according to Swedish recommendation throughout the year are not able to maintain their summer value of 25OHD3 during winter...
  9. pmc Quantitative determination of bile salt hydrolase activity in bacteria isolated from the small intestine of chickens
    Ane Knarreborg
    Danish Institute of Agricultural Sciences, Department of Animal Nutrition and Physiology, Research Centre Foulum, DK 8830 Tjele, Denmark
    Appl Environ Microbiol 68:6425-8. 2002
    ..The isolates differed in BSH activity with respect to the state of growth and preculturing with and without taurochenodeoxycholate. The highest levels of BSH activity were found with Enterococcus faecium and Clostridium perfringens...