Native fluorescence spectroscopy of normal and malignant epithelial cells

S. Ganesan, P. G. Sacks, Y. Yang, A. Katz, M. Al-Rawi, H. E. Savage, S. P. Schantz, R. R. Alfano

Research output: Contribution to journalArticlepeer-review

39 Scopus citations

Abstract

Native fluorescence spectroscopy of normal human oral and malignant epithelial cells was studied under uv excitation. Differences were observed in the excitation spectra between normal and malignant epithelial cells for 340 nm emission. The observed differences may be utilized for both discrimination and changes associated with the amino acid residues in the cellular proteins.

Original languageEnglish
Pages (from-to)365-373
Number of pages9
JournalCancer Biochemistry Biophysics
Volume16
Issue number4
StatePublished - 1998
Externally publishedYes

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