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Elemental composition of leukocyte subfractions

  • Session 2: Nuclear Analytical Methods
  • Published:
Czechoslovak Journal of Physics Aims and scope

Abstract

The aim of this preliminary investigation was to determine the elemental concentration of various subfractions of leukocytes in a normal subject. Little work has been published on the elemental composition of these subfractions. First, a reliable technique for separation of these subfractions had to be established so that it could be applied to the determination of elemental concentrations in leukocyte subfractions from patients undergoing heart bypass surgery. Instrumental neutron activation analysis (INAA) utilising short irradiation and counting was the technique employed. Various washing media were examined during the separation of the leukocyte subfractions, for contamination of these small samples of peripheral blood mononuclear cells (PBMC) and polymorphonuclearcytes (PMN). Early results showed Mg and Se were present in these subfractions. Possibilities for further work are also discussed.

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Our thanks go to Dr. Jennifer Tooze for use of the Department of Haematology facilities at St George’s Hospital, London, UK. Dr. Waleed J. Altaf, Department of Physics, University of Umm Al-Qura, Makkah, Saudi Arabia for his assistance.

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Admans, L.L., Spyrou, N.M. Elemental composition of leukocyte subfractions. Czech J Phys 53 (Suppl 1), A195–A200 (2003). https://doi.org/10.1007/s10582-003-0025-8

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  • DOI: https://doi.org/10.1007/s10582-003-0025-8

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