Abstract
A new technique has been developed to prepare radial hair sections for element profile analysis using a proton microprobe (PM). The technique makes use of equipment and supplies standard in histological electron microscopy laboratories. In addition to obtaining radial hair slices, adjacent 1 μm thick slices can be acquired for comparative light microscope viewing. With these adjacent optical slices, element profiles of transitional phase and irregularly shaped hair are easily studied. Selected radial sections of C57L/J mouse hair, used to represent this technique, showed element distribution profiles largely similar to their histological counterpart in human hair.
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S. A. KATZ, A. CHATT, Hair Analysis Applications in the Biomedical and Environmental Sciences, VCH Publishers Inc., New York, 1988.
N. LIMIC, V. VALKOVIC, Biol. Trace Elem. Res., 12 (1987) 363.
V. VALKOVIC, N. LIMIC, Nucl. Instr. Methods, B22 (1987) 159.
N. LIMIC, V. VALKOVIC, Nucl. Instr. Methods, B22 (1987) 163.
S. SALMELA, E. VUORI, J. O. KILPIO, Anal. Chim. Acta, 125 (1981) 131.
A. J. J. BOS, C. C. A. H. VAN DER STAP, W. J. M. LENGLET, R. D. VIS, V. VALKOVIC, IEEE Trans. Nucl. Sci., NS-30 (1983) 1249.
K. A. STEVENSON, J. F. KEENAN, I. L. PREISS, Nucl. Med. Biol., 7 (1989) 687.
I. L. PREISS, T. PTAK, A. S. FRANK, Nucl. Instr. Methods, A242 (1986) 539.
W. G. MORRIS, W. KATZ, H. BAKHRU, A. W. HABERL, J. Vacuum. Sci. Technol., B 3 (1985) 391.
P. F. PARAKKAL, Advances in Biology of Skin, Vol. IX, Chapter XXIX, Pergamon Press, New York, 1967, p. 441.
C. R. NOBACK, in: The Growth, Replacement, and Types of Hair, edited by R. W. MINER (Ed.), Annals of the New York Academy of Sciences, New York, 1951, p. 464.
R. W. OLLERHEAD, G. J. F. LEGGE, Nucl. Instr. Methods, B40 (1989) 664.
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Stevenson, K.A., Preiss, I.L. & Li-Scholz, A. Preparation of radial hair sections for element profile measurements with a proton microprobe. Journal of Radioanalytical and Nuclear Chemistry, Articles 148, 63–71 (1991). https://doi.org/10.1007/BF02060547
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DOI: https://doi.org/10.1007/BF02060547