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Effect of dietary protein and energy intakes on whole-body protein turnover and its contribution to heat production in chicks

Published online by Cambridge University Press:  09 March 2007

K. Kita ,
T. Muramatsu  and
J. Okumura
K. Kita
Affiliation:
Laboratory of Animal Nutrition, School of Agriculture, Nagoya University, Chikusu-ku, Nagoya 464–01, Japan
T. Muramatsu
Affiliation:
Laboratory of Animal Nutrition, School of Agriculture, Nagoya University, Chikusu-ku, Nagoya 464–01, Japan
J. Okumura
Affiliation:
Laboratory of Animal Nutrition, School of Agriculture, Nagoya University, Chikusu-ku, Nagoya 464–01, Japan
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Abstract

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A factorial 3 × 3 experiment was conducted with chicks to investigate the effect of manipulating crude protein (N × 6.25) intake (CPI) and metabolizable energyintake (MEI) simultaneously, in the range low to high (including adequate) levels with regard to the respective requirements, on whole-body protein turnover and its contribution to total heat production. The fractional rate of whole-body protein synthesis was increased curvilinearly by increasing MEI or CPI from low to high levels. In terms of absolute rates whole-body protein synthesis was enhanced by increasing MEI from low to adequate levels, the effect being greater at adequate and high CPI than at low CPI. The effect of varying CPI and MEI on whole-body protein degradation was similar, but less sensitive, to that on whole-body protein synthesis. Increasing MEI from low to high levels elevated totalheat production at all CPI levels. There were no interactive effects of varying CPI andMEI on the contribution of whole-body protein synthesis to total heat production, and in general the contribution increased with increasing CPI and decreased with increasing MEI.The contribution of whole-body protein synthesis to total heat production fell within a small range from 11.2 to 16.5%.

Keywords

ChickWhole-body protein turnoverHear production
Type
Protein and Engergy Interactions in Chicks
Information
British Journal of Nutrition , Volume 69 , Issue 3 , May 1993 , pp. 681 - 688
Copyright
Copyright © The Nutrition Society 1993

References

Aoyagi, Y., Tasaki, I., Okumura, J. & Muramatsu, T. (1988). Energy cost of whole-body protein synthesis measured in vivo in chicks. Comparative Biochemistry and Physiology 91A, 765–768.CrossRefGoogle Scholar
Garlick, P. J. (1986). Protein synthesis and energy expenditure in relation to feeding. International Journal for Vitamin and Nutrition Research 56, 197–200.Google ScholarPubMed
Garlick, P. J., Clugston, G. A. & Waterlow, J. C. (1980 a). Influence of low-energy diets on whole-body protein turnover in obese subjects. American Journal of Physiology 238, E235–E244.Google ScholarPubMed
Garlick, P. J., McNurlan, M. A. & Preedy, V. R. (1980 b). A rapid and convenient technique for measuring the rate of protein synthesis in tissues by injection of [3H]phenylalanine. Biochemical Journal. 192, 719–723.CrossRefGoogle ScholarPubMed
Glick, Z., McNurlan, P. J. & Garlick, P. J. (1982). Protein synthesis in liver and muscle of rats following four days of overfeeding. Journal of Nutrition 112, 391–397.CrossRefGoogle ScholarPubMed
Kita, K., Muramatsu, T. & Okumura, J. (1989 a). Influence of excess protein intake on whole-body protein synthesis in chicks. Nutrition Reports International 39, 1091–1097.Google Scholar
Kita, K., Muramatsu, T., Tasaki, I. & Okumura, J. (1989 b). Influence of dietary non-protein energy intake on whole-body protein turnover in chicks. British Journal of Nutrition 61, 235–244.CrossRefGoogle ScholarPubMed
Laurent, B. C., Moldawer, L. L., Young, V. R., Bistrian, B. R. & Blackburn, G. L. (1984). Whole-body leucine and muscle protein kinetics in rats fed varying protein intakes. American Journal Of Physiology 246, E444–E451.Google ScholarPubMed
Lobley, G. E., Connell, A. & Buchan, V. (1987). Effect of food intake on protein and energy metabolism in finishing beef steers. British Journal Of Nutrition 57, 457–465.CrossRefGoogle ScholarPubMed
Maruyama, K., Sunde, M. L. & Swick, R. W. (1978). Growth and muscle protein turnover in the chick. Biochemical Journal 176, 573–582.CrossRefGoogle ScholarPubMed
Millward, J. D., Garlick, P. J., Nnanyelugo, D. O. & Waterlow, J. C., (1976). The relative importance of muscle protein synthesis and breakdown in the regulation of muscle mass. Biochemical Journal 156, 198–188.CrossRefGoogle ScholarPubMed
Motil, J. K., Bier, D. M., Matthews, D. E. I, Burke, J. F. & Young, V. R. (1981). Whole body leucine and lysine metabolism studied with [1-13C]leucine and [alpha-15N]lysine; Response in healthy young men given excess energy intake. Metabolism 30, 783–791.CrossRefGoogle ScholarPubMed
Muramatsu, T. (1990). Nutrition and whole-body protein turnover in the chicken in relation to mammalian species. Nutrition Research Reviews 3, 211–228.CrossRefGoogle ScholarPubMed
Muramatsu, T., Aoyagi, Y., Okumura, J. & Tasaki, I. (1987 a). Contribution of whole-body protein synthesis to basal metabolism in layer and broiler chickens. British Journal of Nutrition 57, 269–277.CrossRefGoogle ScholarPubMed
Muramatsu, T., Kita, K., Tasaki, I. & Okumura, J. (1987 b). Influence of dietary protein intake on whole-body protein turnover in chicks. British Poultry Science 28, 471–482.CrossRefGoogle ScholarPubMed
Muramatsu, T. & Okumura, J. (1985). Whole-body protein turnover in chicks at early stages of growth. Journal of Nutrition 115, 483–490.CrossRefGoogle ScholarPubMed
National Research Council (1984). Nutrient Requirement of poultry, 8th ed. Washington, DC: National Academy Press.Google Scholar
Reeds, P. J. & Fuller, M. F. (1983). Nutrient intake and protein turnover. Proceedings of the Nutrition Society 42, 463–471.CrossRefGoogle ScholarPubMed
Reeds, P. J., Fuller, M. F., Cadenhead, A., Lobley, G. E. & McDonald, J. D. (1981). Effects of changes in the intakes of protein and non-protein energy on whole-body protein turnover in growing pigs. British Journal of Nutrition 45, 539–546.CrossRefGoogle ScholarPubMed
Reeds, P. J., Wahle, K. W. J. & Haggarty, P. (1982). Energy cost of protein and fatty acid synthesis. Proceedings of the Nutrition Society 41, 155–159.CrossRefGoogle Scholar
Scott, M. L., Nesheim, M. C. & Young, R. J. (1982). Energy. Nutrition of the Chicken, 3rd ed., pp. 7–57. New York: M. L. Scott and Associates.Google Scholar
Snedecor, G. W. & Cochran, W. G. (1980). Statistical Methods, 7th ed., pp. 215–237. Iowa: The Iowa State University Press.Google Scholar
Waterlow, J. C., Garlick, P. J. & Millward, D. J. (1978). Protein Turnover in Mammalian Tissues and in the Whole Body. Amsterdam: North–Holland.Google Scholar
Winterer, J., Bistrian, B. R., Bilmazes, C., Blackburn, G. L. & Young, V. R. (1980). Whole body protein turnover, studied with 15N-glycine. and muscle protein breakdown in mildly obese subjects during a protein-sparing diet and a brief total fast. Metabolism 29, 575–581.CrossRefGoogle Scholar