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Glucose challenge in early lactating dairy cows selected for high or low milk-fat concentration

Published online by Cambridge University Press:  18 August 2016

M. Åkerlind ,
M. Emanuelson ,
K. Dahlborn  and
K. Holtenius
M. Åkerlind
Affiliation:
Department of Animal Nutrition and Management, Swedish University of Agricultural Sciences, Kungsängen Research Centre, 753 23 Uppsala, Sweden
M. Emanuelson
Affiliation:
Swedish Dairy Association, 631 84 Eskilstuna, Sweden
K. Dahlborn
Affiliation:
Department of Animal Physiology, Swedish University of Agricultural Sciences, Box 7045, 750 07 Uppsala, Sweden
K. Holtenius
Affiliation:
Department of Animal Nutrition and Management, Swedish University of Agricultural Sciences, Kungsängen Research Centre, 753 23 Uppsala, Sweden Department of Clinical Nutrition, Swedish University of Agricultural Sciences, Box 7036, 750 07 Uppsala, Sweden
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Abstract

Responses to intravenous glucose challenge (no. = 26) and basal metabolite and hormone concentrations (no. = 68) were determined in dairy cows selected for high (HFI) or low (LFI) milk-fat concentration but with similar 40 g/kg fat-corrected milk (FCM) yields. All cows were given a mixed diet ad libitum. Following a glucose challenge the insulin release was higher (P < 0·05) and the glucose clearance rate faster (P < 0·05) in the HFI cows compared with the LFI cows. Basal plasma concentrations of the metabolites alanine, β -hydroxybutyrate, glucose, non-esterified fatty acids and urea and the hormones insulin-like growth factor-1 (IGF-1), insulin and leptin were not influenced by selection line.

Keywords

dairy cowsglucosemilk fat percentagesomatomedin
Type
Research Article
Information
Animal Science , Volume 68 , Issue 4 , June 1999 , pp. 717 - 722
Copyright
Copyright © British Society of Animal Science 1999

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References

Åkerlind, M., Holtenius, K., Bertilsson, J. and Emanuelson, M. 1999. Milk composition and feed intake in dairy cows selected for high or low milk fat percentage. Livestock Production Science In press.Google Scholar
Barnes, M. A., Kazmer, G.W., Akers, R. M. and Pearson, R. E. 1985. Influence of selection for milk yield on endogenous hormones and metabolites in Holstein heifers and cows. Journal of Animal Science 60: 271–284.CrossRefGoogle ScholarPubMed
Bauman, D. E., Peel, C. J., Steinhour, W. D., Reynolds, P. J., Tyrrell, H. F., Brown, A. C. G. and Haaland, G. L. 1988. Effect of bovine somatotropin on metabolism of lactating dairy cows: influence on rates of irreversible loss and oxidation of glucose and nonesterified fatty acids. Journal of Nutrition 118: 1031–1040.CrossRefGoogle ScholarPubMed
Broekman, R. P. 1986. Pancreatic and adrenal hormonal regulation of metabolism. In Control of digestion and metabolism in the ruminant (ed. Milligan, L.P., Grovum, W.L. and Dobson, A.), pp. 405–419. Prentice-Hall, New Jersey.Google Scholar
Considine, R. V. and Caro, J. F. 1997. Leptin and the regulation of body weight. International Journal of Biochemistry and Cell Biology 29: 1255–1272.CrossRefGoogle ScholarPubMed
Davey, A. W. F., Grainger, C., MacKenzie, D. D. S., Flux, D.S., Wilson, G. F., Brookes, I. M. and Holmes, C. W. 1983. Nutritional and physiological studies of differences between Friesian cows of high and low genetic merit. Proceedings of the New Zealand Society of Animal Production 43: 67–70.Google Scholar
Hart, I.C., Bines, J. A., Morant, S. V. and Ridley, J. L. 1978. Endocrine control of energy metabolism in the cow: comparison of the levels of hormones (prolactin, growth hormone, insulin and thyroxine) and metabolites in the plasma of high- and low-yielding cattle at various stages of lactation. Journal of Endocrinology 77: 333–345.CrossRefGoogle ScholarPubMed
Janson, L. 1993. Vad händer vid urval av för lag respektive hög mjölkfetthalt? [Effects of selection for low or high milk-fat percentage.] Report, allmant 181, SLU Info, Swedish University of Agricultural Sciences, Uppsala, Sweden,p. N22.Google Scholar
Johke, T., Hodate, K., Ozawa, A. and Fuse, H. 1994. A study of plasma concentrations of metabolic hormones in supercows. Animal Science and Technology 65: 45–48.Google Scholar
Laarveld, B., Christensen, D. and Broekman, R. P. 1981. The effect of insulin on net metabolism of glucose and amino acids by the bovine mammary gland. Endocrinology 108: 2217–2221.CrossRefGoogle ScholarPubMed
Littell, R.C., Milliken, G. A., Stroup, W. W. and Wolfinger, R. D. 1996. SAS® system for mixed models. SAS Institute Inc., Cary, NC.Google Scholar
McCann, J. P. and Bergman, E. N. 1986. Endocrine and metabolic factors in obesity. In Aspects of digestive physiology in ruminants (ed. Dobson, A. and Dobson, M.J.), pp. 175–202. Comstock Publishing Associates, Cornell University Press, Ithaca, NY.Google Scholar
Michel, A., McCutcheon, S. N., Mackenzie, D. D. S., Tait, R. M. and Wickham, B. W. 1991. Metabolic responses to exogenous bovine somatotropin in Friesian cows of low or high genetic merit. Domestic Animal Endocrinology 8: 293–306.Google Scholar
Minton, J.E., Bindel, D. J., Drouillard, J. S., Titgemeyer, E.C, Grieger, D.M. and Hill, C.M. 1998. Serum leptin is associated with carcass traits in finishing cattle. Journal of Animal Science 76: (suppl. 1) 899 (abstr.).Google Scholar
Oldenbroek, J.K., Galesloot, P. A. J., Pool, M. H. and Werf, J. H. J.van der. 1997. Effects of selection for milk yield on feed intake and metabolism of heifers in early lactation. Proceedings of the 48th annual meeting of the European Association for Animal Production, Vienna, Austria, 25-28 August 1997. Google Scholar
Palmquist, D. L. 1972. Palmitic acid as a source of endogenous acetate and β -hydroxybutyrate in fed and fasted ruminants. Journal of Nutrition 102: 1401–1406.Google Scholar
Pullen, D. L., Palmquist, D. L. and Emery, R. S. 1989. Effect on days of lactation and methionine hydroxy analog on incorporation of plasma fatty acids into plasma triglycérides. Journal of Dairy Science 72: 49–58.Google Scholar
Reinecke, R.L., Barnes, M. A., Akers, R. M. and Pearson, R. E. 1993. Effect of selection for milk yield on lactation performance and plasma growth hormone, insulin and IGF-I in first lactation Holstein cows. Journal of Dairy Science 76: (suppl. 1) 418 (abstr.).Google Scholar
Sjaunja, L.-O., Baevre, L., Junkarinen, L., Pedersen, J. and Setälä, J. S. 1990. A Nordic proposal for an energy corrected milk (ECM) formula. ICEPMA 27th session, 2-6 July, Paris, France. Google Scholar
Spörndly, R. 1995. [Feed tables for ruminants.] Report no. 235, Department of Animal Nutrition and Management, Swedish University of Agricultural Sciences, Uppsala, Sweden.Google Scholar
Williamson, D. H. 1985. D-alanine: determination with alanine dehydrogenase. In Methods of enzymatic analysis, vol. 8 (ed. Bergmeyer, H. A.), pp. 341–344. New York Academic Press.Google Scholar
Woolliams, J. A. and Løvendahl, P. 1991. Physiological attributes of male and juvenile cattle differing in genetic merit for milk yield: a review. Livestock Production Science 29:1–16.Google Scholar
Zhang, Y., Proenca, R., Maffei, M., Barone, M., Leopold, L. and Friedman, J.L. 1994. Positional cloning of the mouse obese gene and its human homologue. Nature 372: 425–432.Google Scholar