Holtenius, Kjell
- Department of Animal Physiology, Swedish University of Agricultural Sciences
Research article1992Peer reviewed
Intravenous and Intraruminal Administration of Short Chain Fatty Acids Increase the Potential Difference Across the Sheep Rumen Epithelium
Holtenius, Kjell
Abstract
The effect of intraruminal loads of a propionate/butyrate mixture and of intravenous administration of butyrate on the potential difference across the rumen epithelium (PD)-was studied in conscious sheep. The PD was elevated during the measurement period 5 to 15 minutes after intraruminal loading. with a propionate/butyrate mixture.Intravenously injected butyrate caused a prompt transitory increase in PD. The results show that both intraruminal and intravenous administration of certain short chain fatty acids stimulated the PD indicating altered ion transport properties across the rumen epithelium.
Published in
Journal of veterinary medicine. Series A
1992, Volume: 39, number: 5, pages: 396-400
Publisher: BLACKWELL WISSENSCHAFTS-VERLAG GMBH
SLU Authors
UKÄ Subject classification
Animal and Dairy Science
Publication identifier
DOI: https://doi.org/10.1111/j.1439-0442.1992.tb00197.x
Permanent link to this page (URI)
https://res.slu.se/id/publ/86618