- Volume 16 Issue 8
DOI QR Code
The Effects of Copper Source and Concentration on Lipid Metabolism in Growing and Finishing Angus Steers
- Johnson, L.R. (Department of Animal Sciences, Colorado State University) ;
- Engle, T.E. (Department of Animal Sciences, Colorado State University)
- Received : 2002.07.23
- Accepted : 2003.04.04
- Published : 2003.08.01
Forty-eight individually fed Angus steers (body weight
- Davis, K. G. and W. Mertz. 1987. Copper. In: (Ed. W. Mertz) Trace Elements in Human and Animal Nutrition (5th). pp 301-364. Academic Press, New Yourk.
- Dorton, K. L., T. E. Engle, D. W. Hamar, P. D. Siciliano and R. S. Yemm. 2002. Effects of copper source and concentration on performance, copper status, and immune function in growing and finishing steers. Proc. Western Sec., Amer. Soc. Anim. Sci. 53:515-518.
- Engle, T. E. and J. W. Spears. 2000a Effects of dietary copper concentration and source on performance and copper status of growing and finishing steers. J. Anim. Sci. 78:2446-2451. https://doi.org/10.2527/2000.7892446x
- Kramer, K. G., V. Fellner, M. R. Dugan, F. D. Sauer, M. M. Mossob and M. P. Yurawecz. 1997. Evaluating acid and base catalysts in the methylation of milk and rumen fatty acids with special emphasis on conjugated dienes and total trans fatty acids. Lipids 32:1219-1228. https://doi.org/10.1007/s11745-997-0156-3
- Pothoven, M. A., D. C. Beitz, and J. H. Thornton. 1975. Lipogenesis and lipolysis in adipose tissue of ad libitum and restricted-fed beef cattle during growth. J. Anim. Sci. 40:957-962. https://doi.org/10.2527/jas1975.405957x
- Sigma Chemical Co. 1990. The quantitative, enzymatic determination of triglycerides in serum or plasma at 500 nm. Procedure No. 336 (Rev. Ed.). St. Louis, MO.
- Bakalli, R.I., G. M. Pesti, W. L. Ragland and V. H. Konjufca. 1995. Dietary copper in excess of nutritional requirement reduces plasma and breast muscle cholesterol of chickens. Poult. Sci. 74:360-365. https://doi.org/10.3382/ps.0740360
- Houchin, O. B. 1958. A rapid colormetric method for the quantitative determination of copper oxidase activity (ceruloplasmin). Clin. Chem. 4:519.
- Laurell, S. and G. Tibbling. 1966. An enzymatic fluorometric micromethod for the determination of glycerol. Clin. Chim. Acta. 13:317. https://doi.org/10.1016/0009-8981(66)90210-5
- Martin, G. S., D. K. Lunt, K. G. Britain, and S. B. Smith. 1999. Postnatal development of steroyl coenzyme A desaturase gene expression and adiposity in bovine subcutaneous adipose tissue. J. Anim. Sci. 77:630-636. https://doi.org/10.2527/1999.773630x
- Engle, T. E., J. W. Spears, L. Xi and F. W. Edens. 2000b. Dietary copper effects on lipid metabolism and circulating catecholamine concentrations in finishing steers. J. Anim. Sci. 78:2737-2744. https://doi.org/10.2527/2000.78102737x
- Mobi, J. A., E. D. Ekpe and R. J. Christopherson. 2000. Acetyl-CoA carboxylase and fatty acid synthase activity and immunodetectable protein in adipose tissues of ruminants: Effect of temperature and feeding level. J. Anim. Sci. 78:2383-2392. https://doi.org/10.2527/2000.7892383x
- Noble , R. C., J. H. Moore and C. G. Harfoot. 1973. Observations on the pattern of biohydrogenation of esterified and unesterified linoleic acid in the rumen. Br. J. Nutr. 31:99-108. https://doi.org/10.1079/BJN19740012
- Ward, J. D. and J. W. Spears. 1997. Long-term effects of consumption of low-copper diets with or without supplemental molybdenum on copper status, performance, and carcass characteristics of cattle. J. Anim. Sci. 75:3057-3065. https://doi.org/10.2527/1997.75113057x
- Engle, T. E., C. F. Nockels, K. L. Hossner, C. V. Kimberling, R. E. Toombs, R. S. Yemm, D. L. Weaber and A. B. Johnson. 1997. Marginal zinc deficiency affects biochemical and physiological parameters in beef calves. Asian-Aust. J. Anim. Sci. 10:471-477. https://doi.org/10.5713/ajas.1997.471
- Bligh, E. G. and W. J. Dyer. 1959. A rapid method of total lipid extraction a purification. Can. J. Biochem. Physiol. 37:911-917. https://doi.org/10.1139/o59-099
- Jenkins, K. J. and J. K. G. Kramer. 1989. Influence of excess dietary copper on lipid composition of calf tissues. J. Dairy Sci. 72:2582-2591. https://doi.org/10.3168/jds.S0022-0302(89)79399-1
- Prohaska, J. R., W. R. Bailey, A. M. Gross and J. J. Korte. 1990. Effect of dietary copper deficiency on the distribution of dopamine and norepinephrine in mice and rats. J. Nut. Biochem. 1:149-154. https://doi.org/10.1016/0955-2863(90)90015-D
- Engle, T. E., J. W. Spears, V. Fellner and J. Odle. 2000c. Effects of soybean oil and dietary copper on ruminal and tissue lipid metabolism in finishing steers. J. Anim. Sci. 78:2713-2721. https://doi.org/10.2527/2000.78102713x
- Sigma Chemical Co. 2000. Infinity cholesterol reagent for quantitative diagnostic determination of cholesterol in serum or plasma. Procedure No. 401. St. Louis, MO.
- Amer, A. M. and J. I. Elliot. 1973. Effects of level of copper supplement and removal of supplemental copper from the diet on the physical and chemical characteristics of porcine depot fat. Can. J. Anim. Sci. 53:139-145. https://doi.org/10.4141/cjas73-021
- Engle, T. E. and J. W. Spears. 2000b. Dietary copper effects on lipid metabolism, performance, and ruminal fermentation in finishing steers. J. Anim. Sci. 78:2452-2458. https://doi.org/10.2527/2000.7892452x
- NRC. 1996. Nutrient Requirements of Beef Cattle. 7th rev. ed. National Academy Press, Washington, DC.
- Engle, T. E., J. W. Spears, T. A. Armstrong, C. L. Wright and J. Odle. 2000a. Effects of dietary copper source and concentration on carcass characteristics an lipid and cholesterol metabolism in growing and finishing steers. J. Anim. Sci. 78:1053-1059. https://doi.org/10.2527/2000.7841053x
- Whitney, M. B., B. W. Hess, L. A. Burgwald-Balstad, J. L. Sayer, C. M. Tsopito, C. T. Talbott and D. M. Hallford. 2000. Effects of supplemental soybean oil level on in vitro digestion and performance of prepubertal beef heifers. J. Anim. Sci. 78:504-514. https://doi.org/10.2527/2000.783504x
- Sinnett-Smith, P. A. and J. A. Woolliams. 1987. Adipose tissue metabolism and cell size: variation between subcutaneous sites and the effect of copper supplementation. Anim. Prod. 45:75-80. https://doi.org/10.1017/S0003356100036643
- Pesti, M. G. and R. I. Bakalli. 1996. Studies on the feeding of cupric sulfate pentahydrate and cupric citrate to broiler chickens. Poult. Sci. 75:1986-1091.
- Prohaska, J. R. and W. W. Wells. 1974. Copper deficiency in developing rat brain: A possible model for Menkes' steely-hair disease. J. Neurochem. 23:91-98. https://doi.org/10.1111/j.1471-4159.1974.tb06920.x
- Murray, R. K., D. K. Granner, P. A. Mayes and V. W. Rodwell. 2000. Harper's Biochemistry. 25th edition: 589-590.
- O'Dell, B. L., R. M. Smith and R. A. King. 1976. Effects of copper status on brain neurotransmitter metabolism in the lamb. J. Neurochem. 26:451-455. https://doi.org/10.1111/j.1471-4159.1976.tb01495.x
- Wako Chemicals. 1995. Enzymatic colormetric method for the quantitation of non-esterified fatty acids inn serum. Procedure No. 994-75409E. Nissanstr, Germany.
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