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The Zinc and Copper Content of the Plasma of Sudanese Camels (Camelus dromedarius)

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Abstract

A study was undertaken to investigate the variations in the content of zinc and copper in the plasma of Sudanese camels (Camelus dromedarius). A total of 993 Arabi camels, aged 0.5–8 years, were used to assess the effect of season, age, sex and physiological status on the plasma concentrations of copper and zinc. There was an increase in the concentration of Cu and a decrease in the concentration of Zn in the plasma with age. The concentrations of both Cu and Zn in the plasma were higher in the rainy season than in the dry season. The plasma copper concentrations in pregnant, low-lactating and high-lactating camels were 81.3±4.7, 59.7±6.1 and 61.3±5.5 μg/100 ml, respectively. The corresponding values for zinc were 51.0±8.9, 53.4±6.4 and 67.1±5.5 μg/100 ml, respectively. However, there was no effect of sex on the content of these minerals in the plasma.

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REFERENCES

  • Abdalla, O.M., Wasfi, I.A. and Gadir, F.A., 1988. The Arabian camel normal parameters — 1. Haemogram, enzymes and minerals. Comparative Biochemistry and Physiology A, 90, 237-239

    Google Scholar 

  • Ahmed, M.M., Hamed, T.F. and Barri, M.E., 2001. Variation of zinc and copper concentrations in the plasma of Nubian goats according to physiological state. Small Ruminant Research, 39, 189-193

    Google Scholar 

  • Bengoumi, M., Essamadi, A.K., Tressol, J.C. and Faye, B., 1998a. Comparative study of copper and zinc metabolism in cattle and camel. Biology of Trace Element Research, 63, 81-94

    Google Scholar 

  • Bengoumi, M., Essamadi, K., Charcornac, J.P., Tressol, J.C. and Faye, B., 1998b. Comparative relationship between copper-zinc plasma concentrations and superoxide dismutase activity in camels and cows. Veterinary Research, 29, 557-565

    Google Scholar 

  • Eltohamy, M.M., Salama, A. and Yousef, A.E.A., 1986. Blood constituents in relation to the reproductive state in she-camel (Camelus dromedarius). Beitrage Tropischen Landwirtschaft und Veterinarmedizin, 24, 425-430

    Google Scholar 

  • Engle, T.E., Fellner, V. and Spears, J.W., 2001. Copper status, serum cholesterol, and milk fatty acid profile in Holstein cows fed varying concentrations of copper. Journal of Dairy Science, 84, 2308-2313

    Google Scholar 

  • Faye, B., Saint-Martin, G., Cherrier, R. and Ruffa, A., 1992. The influence of high dietary protein, energy and mineral intake on deficient young camel (Camelus dromedarius) — II. Changes in mineral status. Comparative Biochemistry and Physiology, 102, 417-424

    Google Scholar 

  • Faye, B., Ratovonanahary, M., Chacornac, J.P. and Soubre, P., 1995. Metabolic profiles and risks of disease in camels in temperature conditions. Comparative Biochemistry and Physiology, 112, 67-73

    Google Scholar 

  • Fick, K.R., McDowell, L.R., Miles, P.H., Wilkinson, N.S., Funk, J.D. and Conrad, J.H., eds., 1979. Methods of Mineral Analysis for Plants and Animal Fissures, 2nd edn, (University of Florida Press)

  • Jorhem, L. and Engman, J., 2000. Determination of lead, cadmium, zinc, copper and iron in foods by atomic absorption spectrophotometry after microwave digestion. Journal of the Association of Analytical Chemists, 85, 1189-1203

    Google Scholar 

  • Karesh, W.B., Uhart, M.M., Dierenfeld, E.S., Braselton, W.E., Torres, A., House, C., Puche, H. and Cook, R.A., 1998. Health evaluation of free-ranging guanaco (Lama guanicoe). Journal of Zoo Wildlife Medicine, 29, 134-141

    Google Scholar 

  • Liu, Z.P., Ma, Z. and Zhang, Y.J., 1994. Studies on the relationship between sway disease of Bactrian camels and copper status in Gansu province. Veterinary Research Communications, 18, 251-260

    Google Scholar 

  • McDowell, L.R., Conrad, J.H., Eliis, G.L. and Loosli, J.K., 1983. Minerals supplementation for grazing cattle in tropical regions. World Animal Review, 52, 2

    Google Scholar 

  • NRC, 1980. Mineral Tolerances of Domestic Animals, (Washington, DC, National Academy Press), 85

    Google Scholar 

  • Rosychuk, A.A.W., 1994. Llama dermatology. Veterinary Clinics of North America Food Animal Practice, 10, 228-238

    Google Scholar 

  • SAS, 1988. SAS User's Guide, Version 6.10, (SAS Institute, Cary, NC)

    Google Scholar 

  • Smith, B.B., Van Saun, R.J., Reed, P.J., Morrie Craig, A. and Sonnette Youngberg, M.S., 1998. Blood mineral and vitamin E concentrations in llamas. American Journal of Veterinary Research, 59, 1063-1070

    Google Scholar 

  • Tartour, G., 1965. Copper status in livestock pasture and soil in Western Sudan. Tropical Animal Health and Production, 7, 87-94

    Google Scholar 

  • Weaver, D.M., Tyler, J.W., Marion, R.S., Casteel, S.W., Loiacono, C.M. and Turk, J.R., 1999. Subclinical copper accumulation in llamas. Canadian Veterinary Journal. 40, 422-424.

    Google Scholar 

  • Wichert, B., Frank, T. and Kienzle, E., 2002. Zinc, copper and selenium intake and status of horses in Bavaria. Journal of Nutrition, 132, 1776S-1777S

    Google Scholar 

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  1. Department of Biochemistry, Faculty of Veterinary Science, University of Khartoum, Khartoum North, Sudan

    H.E. Mohamed

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  1. H.E. Mohamed
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Mohamed, H. The Zinc and Copper Content of the Plasma of Sudanese Camels (Camelus dromedarius). Vet Res Commun 28, 359–363 (2004). https://doi.org/10.1023/B:VERC.0000035015.96444.32

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  • DOI: https://doi.org/10.1023/B:VERC.0000035015.96444.32

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