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Proceedings Paper

Primary mechanisms of action of low-intensity laser light on cells
Author(s): Tiina I. Karu
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Paper Abstract

The aim of these experiments was a direct measurement of changes in absorption of cellular monolayers under diode laser irradiation. First, a sensitive method for multichannel registration of absorption of a cell monolayer in range 500-860 nm was developed. Second, absorption spectra of intact HeLa cells and those after irradiation the monolayer with light at 670 and 820 nm were recorded. Third, the comparison of the absorption spectra and action was performed.

Paper Details

Date Published: 14 July 1999
PDF: 12 pages
Proc. SPIE 3829, ALT'98 Selected Papers on Novel Laser Methods in Medicine and Biology, (14 July 1999); doi: 10.1117/12.353128
Show Author Affiliations
Tiina I. Karu, Laser Technology Research Ctr. (Russia)

Published in SPIE Proceedings Vol. 3829:
ALT'98 Selected Papers on Novel Laser Methods in Medicine and Biology
Alexander M. Prokhorov; Vladimir I. Pustovoy; Genadi P. Kuz'min, Editor(s)

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