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Bioefficiency of different tocopherols in chicken as assessed by haemolysis test and microsomal pentane production

Published online by Cambridge University Press:  09 March 2007

Herbert Fuhrmann
Affiliation:
Department of Physiological Chemistry, Hanover Veterinary School, Buenteweg 17, 30 559 Hannover 71, Germany
Sukurani T. Balthazary
Affiliation:
Department of Physiological Chemistry, Hanover Veterinary School, Buenteweg 17, 30 559 Hannover 71, Germany
Hans-Peter Sallmann
Affiliation:
Department of Physiological Chemistry, Hanover Veterinary School, Buenteweg 17, 30 559 Hannover 71, Germany
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Abstract

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Bioefficiencies of α-, γ- and δ-tocopherol in comparison with all-rac-α-tocopherol were established in broiler chickens. For this, 1-d-old male broiler chickens received a diet deficient in vitamin E and supplemented with increasing doses of the corresponding tocopheryl acetates. After 2 and 3 weeks of feeding, the animals were killed to obtain blood and liver samples. The ex vivo tests used were detergent induced haemolysis and pentane production by liver microsomes. Bioefficiencies were calculated by comparison of the dose–response curves. It is concluded that haemolysis and pentane production are appropriate indicators of the bioefficiency of tocopherols in broiler chickens. The values obtained by both tests hardly differed and agree well with the figures previously obtained from rats and other species.

Type
Research Article
Copyright
Copyright © The Nutrition Society 1994

References

REFERENCES

Azaz, E., Segal, R. & Milo-Goldzweig, I. (1981). Haemolysis caused by polyoxyethylene-derivative surfactants. Evidence for peroxide participation. Biochimica Biophysica Acta. 646, 444449.CrossRefGoogle Scholar
Bieri, J. G. & Poukka, R. E. (1974 a). Vitamin E activity of γ-tocopherol in the rat, chick and hamster. Journal of Nutrition 104, 850857.CrossRefGoogle ScholarPubMed
Bieri, J. G. & Poukka, R. E. (1974 b). Gamma tocopherol. Metabolism, biological activity and significance in human vitamin E nutrition. American Journal of Clinical Nutrition 27, 980986.CrossRefGoogle ScholarPubMed
Budowski, P., Leighfield, M. J. & Crawford, M. A. (1987). Nutritional encephalomalacia in the chick: an exposure of the vulnerable period for cerebellar development and the possible need for both w6- and w3-fatty acids. British Journal of Nutrition 58, 511520.CrossRefGoogle Scholar
Chen, L. H. & Thacker, R. R. (1985). Relative biopotency of vitamin E compounds as determined by reversal of plasma pyruvate kinase activity in curative myopathy in rats. Nurrition Research 5, 431434.CrossRefGoogle Scholar
Dam, H. & Sondergaard, E. (1964). Comparison of the activities of the acetates of d-, dl-, and I-α-tocopherols against encephalomalacia in chicks. Journal of Nutritional Sciences 5, 7379.Google Scholar
Dillard, C. J., Gavino, V. C. & Tappel, A. L. (1983). Relative antioxidant effectiveness of α-tocopherol and γ-tocopherol in iron-loaded rats. Journal of Nutrition 113, 22662273.CrossRefGoogle Scholar
Drapper, H. H. & Csallary, A. S. (1969). A simplified haemolysis test for vitamin E deficiency. Journal of Nutrition 98, 390394.CrossRefGoogle Scholar
Fraga, C. G., Tappel, A. L.Brian, B. E., Leibovitz, E., Kuypers, F., Chiu, D., Lacono, J. M. & Kelley, D. S. (1990). Lability of red blood cell membranes to lipid peroxidation. Application to humans fed polyunsaturated lipids. Lipids 25, 111113.CrossRefGoogle ScholarPubMed
Friedman, L. W., Weiss, F., Wherry, F. & Kline, L. O. (1958). Bioassay of vitamin E by dialuric acid method. Journal of Nutrition 65, 143160.CrossRefGoogle Scholar
Gavino, V. C., Dillard, C. J. & Tappel, A. L. (1984). Release of ethane and pentane from rat tissue slices: effect of vitamin E, halogenated hydrocarbons and iron overload. Archives of Biochemistry and Biophysics 233, 741747.CrossRefGoogle Scholar
Hafeman, D. G. & Hoekstra, W. G. (1977). Lipid peroxidation in-vivo during vitamin E and selenium deficiency in the rat as monitored by ethane evolution. Journal of Nutrition 107, 666672.CrossRefGoogle ScholarPubMed
Hamada, T., Furuya, M. & Hodate, K. (1982). Protective effects of vitamin E and dithiothreitol against the hemolysis of rat and goat erythrocytes induced by Tween 20 with or without ascorbic acid and azide. Experientia 38, 462467.CrossRefGoogle ScholarPubMed
Hamada, T. & Matsumoto, M. (1980). The role of vitamin E in preventing the haemolysis of kid and chick erythrocytes with Tween 20. Experientia 36, 978979.CrossRefGoogle Scholar
Herschberger, L. A. & Tappel, A. L. (1982). Effects of vitamin E on pentane exhalation by rats treated with methyl ethyl ketone peroxide. Lipids 17, 686691.CrossRefGoogle ScholarPubMed
Leth, T. & Sondergaard, E. (1977). Biological activity of all-rac-α-tocopherol and RRR-α-tocopherol determined by three different bioassays. Nutritional Research 53, 297331.Google Scholar
Lowry, O. H., Rosebrough, N. J., Farr, A. L. & Randall, R. J. (1951). Protein measurement with the fohn phenol reagent. Journal of Biological Chemistry 193, 265275.CrossRefGoogle Scholar
Machlin, L. J., Gabriel, E. & Brin, M. (1982). Biopotency of α-tocopherols as determined by curative myopathy in the rat. Journal of Nutrition 112, 14371441.CrossRefGoogle ScholarPubMed
Matterson, L. & Pudelkiewicz, W. J. (1974). Relative potency of several forms of α-tocopherol in the chick liver storage bioassay. Journal of Nutrition 104, 7983.CrossRefGoogle Scholar
Rose, S. C. & Gyorgy, P. (1952). Specificity of hemolytic reaction in vitamin E-deficient erythrocytes. American Journal of Physiology 168, 414420.Google ScholarPubMed
Sallmann, H. P., Fuhrmann, H., Molnar, S. & Stegmanns, T. (1991). Endogenous lipid peroxidation in broiler chickens under dietary loads. Fat Science and Technology 93, 457462.Google Scholar
Scott, M. L. & Desai, D. I. (1964). The relative anti-muscular dystrophy activity of the D and L epimers of α-tocopherol and of other tocopherols in the chicks. Journal of Nutrition 83, 3943.CrossRefGoogle Scholar
Tallarida, J. R. & Murray, R. B. (1987). Manual of Pharmacological Calculations with Computer Programs, 2nd ed. Heidelberg: Springer.Google Scholar
Tien, M. & Aust, S. D. (1982). Rabbit liver microsomal lipid peroxidation. The effect of lipid on the rate of peroxidation. Biochimica et Biophysica Acta 712, 19.CrossRefGoogle ScholarPubMed
Weiser, H. & Vecchi, M. (1981). Stereoisomers of α-tocopheryl acetate: characterization of samples by physico-chemical methods and determination of biological activities in the rat resorption-gestation test. International Journal for Vitamin and Nutrition Research 51, 100112.Google Scholar
Weiser, H., Vecchi, M. & Schlader, M. (1985). Stereoisomers of α-tocopheryl acetate. III. Simultaneous determination of resorption-gestation and myopathy in rats as means of evaluating biopotency ratios of all-rac- and RRR-α-tocopheryl acetate. International Journal for Vitamin and Nutrition Research 55, 149158.Google ScholarPubMed