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High potassium type red cells in cattle

Published online by Cambridge University Press:  27 March 2009

J. C. Ellory
Affiliation:
A.R.C. Institute of Animal Physiology, Babraham, Cambridge
Elizabeth M. Tucker
Affiliation:
A.R.C. Institute of Animal Physiology, Babraham, Cambridge

Summary

The distribution of red cell potassium concentrations in ninety–one Jersey cows was examined, and shown to be consistent with two populations, a high (HK) and low (LK) type. In tracer potassium uptake experiments the HK type cells were shown to have a higher active K+ uptake, and lower passive K+ leak than LK type cells. Tests with the sheep anti–L antibody showed that the L–antigen system, which controls active potassium transport in sheep red cells does not appear to act in cattle red cells.

Type
Short Notes
Copyright
Copyright © Cambridge University Press 1970

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References

REFERENCES

Bangham, A. D. (1957). Distribution of electrophoretically different haemoglobins among cattle breeds of Great Britain. Nature, Lond. 179, 467–8.CrossRefGoogle ScholarPubMed
Bangham, A. D. & Blumberg, B. S. (1958). Distribution of electrophoretically different haemoglobins among some cattle breeds of Europe and Africa. Nature, Lond. 181, 1551–2.CrossRefGoogle ScholarPubMed
Ellory, J. C. & Tucker, E. M. (1969). Stimulation of the potassium transport system in low potassium type sheep red cells by a specific antigen antibody reaction. Nature, Lond. 222, 477–8.CrossRefGoogle ScholarPubMed
Evans, J. V. (1954). Electrolyte concentrations in red blood cells of British breeds of sheep. Nature, Lond. 174, 931.CrossRefGoogle ScholarPubMed
Evans, J. V. (1963). Adaptation to subtropical environments by Zebu and British breeds of cattle in relation to erythrocyte characters. Aust. J. agric. Bes. 14, 559–71.CrossRefGoogle Scholar
Evans, J. V. & Blunt, M. H. (1961). Variations in the gene frequencies of potassium and haemoglobin types in Romney Marsh and Southdown sheep established away from their native environment. Aust.J. biol. Sci. 14, 100–8.CrossRefGoogle Scholar
Evans, J. V., King, J. W. B., Cohen, B. L., Haebis, H. & Warren, F. L. (1956). Genetics of haemoglobin and blood potassium differences in the red blood cells of sheep. Nature, Lond. 178, 849–50.CrossRefGoogle Scholar
Evans, J. V. & Philllpson, A. T. (1957). Electrolyte concentrations in the erythrocytes of the goat and ox. J. Physiol., Lond. 139, 8796.CrossRefGoogle ScholarPubMed
Pandey, M. D. & Roy, A. (1968). Potassium and sodium distribution in erythrocyte and plasma of buffalo cows. Gurr. Res. 9, 256.Google Scholar
Rasmusen, B. A. & Hall, J. G. (1966). In Europ. Soc. for Animal Blood Group Res. Tenth Annual Conf., Paris, p. 453. (Institut National de la recherche Agronomique, Institut Pasteur.)Google Scholar
Tosteson, D. C. & Hoffman, J. F. (1960). Regulation of cell volume by active cation transport in high and low potassium sheep red cells. J. gen. Physiol. 44, 169–94.CrossRefGoogle ScholarPubMed
Tucker, E. M. & Ellory, J. C. (1970). The M–L blood group system and its influence on red cell potassium levels in sheep. Animal Blood Groups and Biochemical Genetics 1.CrossRefGoogle Scholar
Whittam, R. (1964). In Transport and Diffusion in Red Blood Cells, p. 66. London: Edward Arnold Limited.Google Scholar