Zinc distribution in the selected tissues of slaughtered cattle in physiological state

• Autorzy: Decowski M.
• Języki publikacji: EN

Abstrakty

EN

Physiological levels of zinc in the liver, spleen, pancreas, kidney, thymus, blood, plasma and serum were investigated in 25 slaughtered cattle during summer and winter seasons. The investigations were carried out by the method of activaiion analysis using incinerated samples irradiated with thermal neutrons. In the summer season the following zinc levels were found: the blood 0.24, p1asma 0.125, serum 0.126 mg per 100 ml and the liver 3.42 spleen, 2.32, pancreas 2.61, and kidney 1.9 mg per 100 g of the organ. In the winter season these values were as follows: the blood 0.20, plasma 0.123, serum 0.09 mg/100 ml; and the liver 2.85, spleen 2.02, pancreas 2.25 and kidney 1.9 mg per 100 g of the organ. In the summer season the zinc levels were usually higher.

• Wydawca: -
• Czasopismo: Bulletin of the Veterinary Institute in Puławy
• Rocznik: 1974
• Tom: 18
• Numer: 1-2
• Opis fizyczny: p.44-49,ref.

Twórcy

autor

Decowski M.

• Laboratory of Radiology, The Veterinary Research Institute, Pulawy, Poland

Bibliografia

• 1. Cąkała S., Rakalska Z.: Biul. Inform. Inst. Wet. Puławy, 22, 23, 1971.
• 2. Dressler D.: Mineralische Elemente in der Tierernährung. Ulmer E. Verlag, 1971.
• 3. Gessert C. J., Berman D. T., Kastelic J., Bentley О. G., Phillips P. H.: J. Dairy Sci., 35, 696, 1952.
• 4. Koga A.: Keijo J. Med. 5, 97, 1934.
• 5. Kuznetzow R. A.: Post. Techn. Jądr., Ser. 53, 1970.
• 6. Lenihan J. M. A., Thomson S. J.: Activation Analysis. Academic Press, London, 1965.
• 7. Lutz R. E.: J. Ind. Hyg. 8, 177, 1926.
• 8. Miller W. J.: J. Dairy Sci. 53, 1123, 1970.
• 9. Miller W. J.: J. Nutrit. 8, 893, 1970.
• 10. Parisi A. F., Vallee В. L.: Am. J. Clin. Nutr. 22, 9, 1222, 1969.
• 11. Pijck J., Gillis J., Hoste J.: Int. J. Appl. Radiat. Isotop., 10, 149, 1961.
• 12. Spector W. S.: Handbook of Biological Data. Ed. Saunders Comp. London, p. 52 and 76, 1956.
• 13. Spronk N.: Modern Trends in Activation Analysis. Proc. 1968 Int. Conf. held at Gaithersburg, Maryland. Ed. de Voe J. R., SM-91/16, p. 335, 1968.
• 14. Vallee B. L., Gerbson J. B.: J. Biol. Chem. 176, 425, 1948.
• 15. Underwood E. J.: Trace Elements in Human and Animal Nutrition Ed. II. p. 164, 1962.
• 16. Van den Winkel P., Speecke A., Hoste J. J.: Proc. of Symp. Amsterdam, p. 159, 1967,
• 17. Vikbladh J.: Scand. J. Clin. Lab. Invest. Suppl. 2, 1, 1951.