H C Bertram

Summary

Affiliation: Danish Institute of Agricultural Sciences
Country: Denmark

Publications

  1. ncbi request reprint NMR-based metabonomic studies reveal changes in the biochemical profile of plasma and urine from pigs fed high-fibre rye bread
    Hanne C Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Box 50, DK 8830 Tjele, Denmark
    Br J Nutr 95:955-62. 2006
  2. ncbi request reprint Does oxidation affect the water functionality of myofibrillar proteins?
    Hanne Christine Bertram
    Research Center Foulum, Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 55:2342-8. 2007
  3. doi request reprint Impact of high-fat and high-carbohydrate diets on liver metabolism studied in a rat model with a systems biology approach
    Hanne Christine Bertram
    Department of Food Science, Aarhus University, Aarslev, Denmark
    J Agric Food Chem 60:676-84. 2012
  4. pmc Creatine-induced activation of antioxidative defence in myotube cultures revealed by explorative NMR-based metabonomics and proteomics
    Jette F Young
    Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, Denmark
    J Int Soc Sports Nutr 7:9. 2010
  5. pmc Metabolomic phenotyping of a cloned pig model
    Morten R Clausen
    Department of Food Science, Science and Technology, Aarhus University, Aarslev, Denmark
    BMC Physiol 11:14. 2011
  6. doi request reprint NMR-based metabonomics reveals relationship between pre-slaughter exercise stress, the plasma metabolite profile at time of slaughter, and water-holding capacity in pigs
    H C Bertram
    Aarhus University, Faculty of Agricultural Sciences, Department of Food Science, Aarslev, Denmark
    Meat Sci 84:108-13. 2010
  7. doi request reprint Seasonal changes in the metabolic fingerprint of 21 grass and legume cultivars studied by nuclear magnetic resonance-based metabolomics
    Hanne Christine Bertram
    Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, Arslev, Denmark
    J Agric Food Chem 58:4336-41. 2010
  8. ncbi request reprint An NMR-based metabonomic investigation on effects of milk and meat protein diets given to 8-year-old boys
    Hanne Christine Bertram
    Danish Institute of Agricultural Sciences, Department of Food Science, Research Center Foulum, P O Box 50, DK 8830 Tjele, Denmark
    Br J Nutr 97:758-63. 2007
  9. ncbi request reprint Effect of magnetic field strength on NMR-based metabonomic human urine data. Comparative study of 250, 400, 500, and 800 MHz
    Hanne Christine Bertram
    Faculty of Agricultural Sciences, Department of Food Science, University of Aarhus, P O Box 50, DK 8830 Tjele, Denmark
    Anal Chem 79:7110-5. 2007
  10. doi request reprint Potential of human saliva for nuclear magnetic resonance-based metabolomics and for health-related biomarker identification
    Hanne Christine Bertram
    Department of Food Science, Faculty of Agricultural Sciences, Aarhus University, P O Box 102, DK 5792 Arslev, Denmark
    Anal Chem 81:9188-93. 2009

Detail Information

Publications38

  1. ncbi request reprint NMR-based metabonomic studies reveal changes in the biochemical profile of plasma and urine from pigs fed high-fibre rye bread
    Hanne C Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Box 50, DK 8830 Tjele, Denmark
    Br J Nutr 95:955-62. 2006
    ..In conclusion, using an explorative approach, the present studies disclosed biochemical effects of a wholegrain diet on plasma betaine content and excretion of betaine and creatinine...
  2. ncbi request reprint Does oxidation affect the water functionality of myofibrillar proteins?
    Hanne Christine Bertram
    Research Center Foulum, Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 55:2342-8. 2007
    ....
  3. doi request reprint Impact of high-fat and high-carbohydrate diets on liver metabolism studied in a rat model with a systems biology approach
    Hanne Christine Bertram
    Department of Food Science, Aarhus University, Aarslev, Denmark
    J Agric Food Chem 60:676-84. 2012
    ....
  4. pmc Creatine-induced activation of antioxidative defence in myotube cultures revealed by explorative NMR-based metabonomics and proteomics
    Jette F Young
    Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, Denmark
    J Int Soc Sports Nutr 7:9. 2010
    ....
  5. pmc Metabolomic phenotyping of a cloned pig model
    Morten R Clausen
    Department of Food Science, Science and Technology, Aarhus University, Aarslev, Denmark
    BMC Physiol 11:14. 2011
    ..Therefore, in the present study, we address how phenotype and phenotypic variation is affected by cloning, through comparison of cloned pigs and normal outbred pigs...
  6. doi request reprint NMR-based metabonomics reveals relationship between pre-slaughter exercise stress, the plasma metabolite profile at time of slaughter, and water-holding capacity in pigs
    H C Bertram
    Aarhus University, Faculty of Agricultural Sciences, Department of Food Science, Aarslev, Denmark
    Meat Sci 84:108-13. 2010
    ..Lactate was found to be the metabolite of importance for the association between the plasma metabolome and pH, temperature and WHC...
  7. doi request reprint Seasonal changes in the metabolic fingerprint of 21 grass and legume cultivars studied by nuclear magnetic resonance-based metabolomics
    Hanne Christine Bertram
    Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, Arslev, Denmark
    J Agric Food Chem 58:4336-41. 2010
    ..40 and 4.70 ppm), choline (3.27 ppm), and glucose (5.24 ppm), and the biochemical rationale for this relation is discussed...
  8. ncbi request reprint An NMR-based metabonomic investigation on effects of milk and meat protein diets given to 8-year-old boys
    Hanne Christine Bertram
    Danish Institute of Agricultural Sciences, Department of Food Science, Research Center Foulum, P O Box 50, DK 8830 Tjele, Denmark
    Br J Nutr 97:758-63. 2007
    ..The milk diet-induced reduction in urinary excretion of hippurate suggests alterations in gut microflora, which may be useful information for further studies elucidating the effects of bioactive components in milk...
  9. ncbi request reprint Effect of magnetic field strength on NMR-based metabonomic human urine data. Comparative study of 250, 400, 500, and 800 MHz
    Hanne Christine Bertram
    Faculty of Agricultural Sciences, Department of Food Science, University of Aarhus, P O Box 50, DK 8830 Tjele, Denmark
    Anal Chem 79:7110-5. 2007
    ..The investigation revealed a strong increase in prediction performance and thereby spectral information content when increasing the magnetic field strength from 250 to 500 MHz, while from 500 to 800 MHz the increase was less pronounced...
  10. doi request reprint Potential of human saliva for nuclear magnetic resonance-based metabolomics and for health-related biomarker identification
    Hanne Christine Bertram
    Department of Food Science, Faculty of Agricultural Sciences, Aarhus University, P O Box 102, DK 5792 Arslev, Denmark
    Anal Chem 81:9188-93. 2009
    ..The relationships between the salivary metabolome and glycated hemoglobin, systolic and diastolic blood pressure were investigated; however, no significant correlations could be established...
  11. ncbi request reprint NMR and the water-holding issue of pork
    H C Bertram
    Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, Tjele, Denmark
    J Anim Breed Genet 124:35-42. 2007
    ..In addition, applications of NMR spectroscopy in metabolic studies will be considered...
  12. doi request reprint Water distribution and microstructure in enhanced pork
    Hanne Christine Bertram
    University of Aarhus, Faculty of Agricultural Sciences, Department of Food Science, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 56:7201-7. 2008
    ....
  13. doi request reprint Nuclear magnetic resonance-based metabonomics reveals strong sex effect on plasma metabolism in 17-year-old Scandinavians and correlation to retrospective infant plasma parameters
    Hanne Christine Bertram
    Department of Food Science, Faculty of Agricultural Sciences, Research Center Arslev, University of Aarhus, Arslev, Denmark
    Metabolism 58:1039-45. 2009
    ....
  14. pmc Proton nuclear magnetic resonance spectroscopy based investigation on propylene glycol toxicosis in a Holstein cow
    Hanne Christine Bertram
    Department of Food Science, Faculty of Agricultural Sciences, Aarhus University, PO Box 102, DK 5792 Arslev, Denmark
    Acta Vet Scand 51:25. 2009
    ..It is unknown which metabolites are responsible for propylene glycol (PG)-induced toxicosis, and a better understanding of the underlying mechanisms explaining incidences of abnormal behaviour of dairy cows fed PG is therefore needed...
  15. doi request reprint NMR-based metabonomics reveals that plasma betaine increases upon intake of high-fiber rye buns in hypercholesterolemic pigs
    Hanne Christine Bertram
    Department of Food Science, Aarhus University, Faculty of Agricultural Sciences, Aarslev, Denmark
    Mol Nutr Food Res 53:1055-62. 2009
    ..The 3.29 ppm signal is ascribed to N(CH(3))(3) protons in betaine, which may be an important contributor to the health promoting effects of rye...
  16. ncbi request reprint Post mortem energy metabolism and pH development in porcine M. longissimus dorsi as affected by two different cooling regimes. A (31)P-NMR spectroscopic study
    H C Bertram
    Department of Animal Product Quality, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    Magn Reson Imaging 19:993-1000. 2001
    ..5 times greater denaturation of myosin in samples which were chilled softly compared with samples chilled more rapidly. Finally, the relationship to the functionality of meats from soft and rapid chilled pork carcasses is discussed...
  17. ncbi request reprint Relationship between meat structure, water mobility, and distribution: a low-field nuclear magnetic resonance study
    Hanne Christine Bertram
    Department of Animal Product Quality, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 50:824-9. 2002
    ..This study demonstrates the advantages of NMR T(2) relaxation as an effective technique for obtaining further understanding of the relationship between the microstructure of meat, its WHC, water mobility, and water distribution...
  18. ncbi request reprint Post-mortem changes in porcine M. longissimus studied by solid-state 13C cross-polarization magic-angle spinning nuclear magnetic resonance spectroscopy
    Hanne Christine Bertram
    Department of Animal Product Quality, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 51:2064-9. 2003
    ..In addition, the post-mortem period changes in glycogen carbons can be estimated from the (13)C CP MAS spectra, yielding a correlation of r = 0.74 to subsequent biochemical determination of the glycogen content...
  19. ncbi request reprint pH Dependence of the progression in NMR T(2) relaxation times in post-mortem muscle
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Research Centre Foulum, DK 8830 Tjele, Denmark
    J Agric Food Chem 51:4072-8. 2003
    ..Finally, the relaxation characteristics are discussed in relation to supposed post-mortem processes of protein denaturation...
  20. ncbi request reprint Dynamic high-resolution 1H and 31P NMR spectroscopy and 1H T2 measurements in postmortem rabbit muscles using slow magic angle spinning
    Hanne Christine Bertram
    Department of Food Science, Research Center Foulum, Danish Institute of Agricultural Sciences, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 52:2681-8. 2004
    ..9 vs 1.9%, p = 0.07)...
  21. ncbi request reprint Field gradient CPMG applied on postmortem muscles
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Research Centre Foulum, Tjele, Denmark
    Magn Reson Imaging 22:557-63. 2004
    ..II) was investigated for data acquired with G = 0 and G = F = 0.5*10(-3) T/m, and both the two types of data were found highly suitable for separation of muscles according to meat quality...
  22. ncbi request reprint Combined high-field 13C CP MAS NMR and low-field NMR relaxation measurements on post mortem porcine muscles
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 52:3159-64. 2004
    ....
  23. ncbi request reprint Elucidation of membrane destabilization in post-mortem muscles using an extracellular paramagnetic agent (Gd-DTPA): an NMR study
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 52:6320-5. 2004
    ..Accordingly, the present study demonstrates how Gd-DTPA can be used for probing membrane integrity in post-mortem muscles known to be of importance for subsequent water distribution and final water-holding capacity...
  24. doi request reprint Effect of dietary nitrogen content on the urine metabolite profile of dairy cows assessed by nuclear magnetic resonance (NMR)-based metabolomics
    Hanne Christine Bertram
    Department of Food Science, Research Centre Aarslev, Aarhus University, Kirstinebjergvej 10, DK 5792 Aarslev, Denmark
    J Agric Food Chem 59:12499-505. 2011
    ....
  25. ncbi request reprint Salt diffusion and distribution in meat studied by 23Na nuclear magnetic resonance imaging and relaxometry
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 53:7814-8. 2005
    ..Accordingly, the present study demonstrated that pore size and thereby salt-induced swelling in meat can be assessed using 23Na relaxometry...
  26. ncbi request reprint Heat-induced changes in myofibrillar protein structures and myowater of two pork qualities. A combined FT-IR spectroscopy and low-field NMR relaxometry study
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 54:1740-6. 2006
    ..Accordingly, the present study demonstrates that definite structural changes in proteins during cooking of meat are associated with simultaneous alterations in the chemical-physical properties of the water within the meat...
  27. ncbi request reprint Origin of multiexponential T(2) relaxation in muscle myowater
    H C Bertram
    Department of Animal Product Quality, Danish Institute of Agricultural Sciences, Research Centre Foulum, P.O. Box 50, DK-8830 Tjele, Denmark
    J Agric Food Chem 49:3092-100. 2001
    ..Finally, relaxation patterns in heat-set gels of superprecipitated actomyosin and bovine serum albumin similar to that identified in whole meat support the proposed nature of T(2) relaxation in muscle myowater...
  28. doi request reprint Estimation of genetic parameters and detection of quantitative trait loci for metabolites in Danish Holstein milk
    A J Buitenhuis
    Department of Molecular Biology and Genetics, Aarhus University, Blichers alle 20, PO Box 50, DK 8830 Tjele, Denmark
    J Dairy Sci 96:3285-95. 2013
    ..These results demonstrate that selection for metabolites in bovine milk may be possible...
  29. ncbi request reprint Effects of pressurization on structure, water distribution, and sensory attributes of cured ham: can pressurization reduce the crucial sodium content?
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 54:9912-7. 2006
    ....
  30. ncbi request reprint Myowater dynamics and protein secondary structural changes as affected by heating rate in three pork qualities: a combined FT-IR microspectroscopic and 1H NMR relaxometry study
    Zhiyun Wu
    Department of Food Science, Faculty of Agricultural Sciences, University of Aarhus, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 55:3990-7. 2007
    ..The present study demonstrated that the changes in T2 relaxation times of water protons affected by heating rate and raw meat quality are well related to the protein secondary structural changes as probed by FT-IR microspectroscopy...
  31. ncbi request reprint Influence of aging and salting on protein secondary structures and water distribution in uncooked and cooked pork. A combined FT-IR microspectroscopy and 1H NMR relaxometry study
    Zhiyun Wu
    Department of Food Science, Research Center Foulum, Danish Institute of Agricultural Sciences, DK 8830 Tjele, Denmark
    J Agric Food Chem 54:8589-97. 2006
    ..e., proteolytic degradation of myofibrillar structures, change in electrostatic repulsion, and dissolution and denaturation of proteins, but also dynamic changes in specific protein secondary structures...
  32. ncbi request reprint Changes in orcine muscle water characteristics during growth--an in vitro low-field NMR relaxation study
    Hanne Christine Bertram
    Department of Animal Product Quality, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark hannec bertram agrsci dk
    J Magn Reson 157:267-76. 2002
    ..58 to 0.77 between NMR transverse relaxation data and muscle development for all the four muscle types, which indicates that NMR relaxation measurements may be used in the prediction of muscle developmental stage...
  33. doi request reprint Nuclear magnetic resonance metabonomics reveals strong association between milk metabolites and somatic cell count in bovine milk
    U K Sundekilde
    Department of Food Science, Kirstinebjergvej 10, DK 5792 Arslev, Denmark
    J Dairy Sci 96:290-9. 2013
    ..Relative quantification of the identified metabolites revealed that lactate, butyrate, isoleucine, acetate, and β-hydroxybutyrate were increased, whereas hippurate and fumarate were decreased in milk with high levels of somatic cells...
  34. ncbi request reprint In vitro and in vivo studies of creatine monohydrate supplementation to Duroc and Landrace pigs
    J F Young
    Danish Institute of Agricultural Sciences, Department of Food Science, Research Centre Foulum, Tjele, Denmark
    Meat Sci 76:342-51. 2007
    ..Protein synthesis, increased in the myotubes from both breeds, indicating protein accretion, but no effect was observed on the mRNA abundance of IGF-I, type 1 IGF-receptor, myostatin or the creatine transporter in myotubes...
  35. ncbi request reprint Origin of the high-frequency resonances in 1H NMR spectra of muscle tissue: an in vitro slow magic-angle spinning study
    Hanne Christine Bertram
    Department of Food Science, Danish Institute of Agricultural Sciences, Research Centre Foulum, P O Box 50, DK 8830 Tjele, Denmark
    J Agric Food Chem 53:3229-34. 2005
    ..Finally, measurements on solutions of ATP/AMP and histidine indicate that both ATP/AMP and histidine contribute to the resonances at approximately 8.2-8.5 ppm in the 1H NMR spectra of muscle tissue...
  36. ncbi request reprint Rest before slaughter ameliorates pre-slaughter stress-induced increased drip loss but not stress-induced increase in the toughness of pork
    J F Young
    Faculty of Agricultural Sciences, Department of Food Science, Aarhus University, P O Box 50, 8830 Tjele, Denmark
    Meat Sci 83:634-41. 2009
    ..Furthermore, meat from exercise stressed pigs, irrespective of resting, had increased toughness compared to controls, indicating that the toughness was not related to drip loss in meat from exercise stressed pigs...
  37. ncbi request reprint Salt-induced changes in pork myofibrillar tissue investigated by FT-IR microspectroscopy and light microscopy
    Ulrike Böcker
    Centre for Biospectroscopy and Data Modelling, Matforsk AS, Norwegian Food Research Institute, Osloveien 1, N 1430 As, Norway
    J Agric Food Chem 54:6733-40. 2006
    ....
  38. ncbi request reprint Revealing covariance structures in fourier transform infrared and Raman microspectroscopy spectra: a study on pork muscle fiber tissue subjected to different processing parameters
    Ulrike Böcker
    Centre for Biospectroscopy and Data Modelling, Matforsk AS, Norwegian Food Research Institute, Osloveien 1, N 1430 As, Norway
    Appl Spectrosc 61:1032-9. 2007
    ....