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An NMR-based metabolomic approach to assess metabolism in splanchnic tissues of steers
 
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1
Department of Food Science, Danish Institute of Agricultural Sciences, Box 50, DK-8830 Tjele, Denmark
 
2
Department of Animal Nutrition and Physiology, Danish Institute of Agricultural Sciences, Box 50, DK-8830 Tjele, Denmark
 
3
Interdisciplinary Nanoscience Center (iNANO), Department of Chemistry, University of Aarhus, Langelandsgade 140, DK-8000 Aarhus C, Denmark
 
4
Department of Animal Sciences, University of Kentucky, Lexington, KY 40546, USA
 
 
Publication date: 2004-08-30
 
 
Corresponding author
N. B. Kristensen   

Department of Animal Nutrition and Physiology, Danish Institute of Agricultural Sciences, Box 50, DK-8830 Tjele, Denmark
 
 
J. Anim. Feed Sci. 2004;13(Suppl. 1):295-298
 
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ABSTRACT
1H NMR spectra were acquired on plasma samples obtained from the mesenteric artery, hepatic portal vein and the hepatic vein of steers (n=6) to demonstrate a NMR-based metabolomic approach to study splanchnic metabolism. The metabolic differences between the different plasma samples (arterial, portal, hepatic) were examined by partial least square regressions (PLSR) on the obtained spectra. These analyses revealed spectral differences that could be ascribed to changes in the level of propionate, β-hydroxybutyrate, lactate, acetate, n-butyrate and glucose, which was supported by biochemical analyses.
 
CITATIONS (3):
1.
Current Awareness in NMR in Biomedicine
NMR in Biomedicine
 
2.
High Performance Liquid Chromatography−Mass Spectrometry for Metabonomics:  Potential Biomarkers for Acute Deterioration of Liver Function in Chronic Hepatitis B
Jun Yang, Xinjie Zhao, Xiaoli Liu, Chang Wang, Peng Gao, Jiangshan Wang, Lanjuan Li, Jianren Gu, Shengli Yang, Guowang Xu
Journal of Proteome Research
 
3.
Metabonomics in Pharmaceutical Discovery and Development
Donald Robertson, Michael Reily, J. Baker
Journal of Proteome Research
 
ISSN:1230-1388
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