0.857
IF5
0.900
IF
Q3
JCR
0.92
CiteScore
0.405
SJR
Q2
SJR
20
MNiSW
165.24
ICV
SHORT COMMUNICATION
 
CC-BY 4.0
 
 

An NMR-based metabolomic approach to assess metabolism in splanchnic tissues of steers

H. C. Bertram 1,  
N. B. Kristensen 2  ,  
A. Malmendal 3,  
N. C. Nielsen 3,  
S. K. Jensen 2,  
 
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
J. Anim. Feed Sci. 2004;13(Suppl. 1):295–298
Publish date: 2004-08-30
KEYWORDS
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.
CORRESPONDING AUTHOR
N. B. Kristensen   
Department of Animal Nutrition and Physiology, Danish Institute of Agricultural Sciences, Box 50, DK-8830 Tjele, Denmark
 
CITATIONS (1):
1. Current Awareness in NMR in Biomedicine
NMR in Biomedicine
ISSN:1230-1388