title: [FT-Raman spectroscopic investigation on stomach cancer].
abstract: FT-Raman spectroscopy was used to investigate 40 normal and malignant tissues from stomach. Statistic analysis shows that the bands related to OH, NH, C=O stretching and H-O-H bending are stronger in malignant tissues. This phenomenon suggests that the hydrogen bonding systems among water and protein vary in malignant tissues.
authors.affiliation: Third Hospital, Peking University, 100083 Beijing.
authors.forename: X
authors.initials: X
authors.lastname: Ling
authors.forename: W
authors.initials: W
authors.lastname: Li
authors.forename: Y
authors.initials: Y
authors.lastname: Song
authors.forename: Z
authors.initials: Z
authors.lastname: Yang
authors.forename: Y
authors.initials: Y
authors.lastname: Xu
authors.forename: S
authors.initials: S
authors.lastname: Weng
authors.forename: Z
authors.initials: Z
authors.lastname: Xu
authors.forename: X
authors.initials: X
authors.lastname: Fu
authors.forename: X
authors.initials: X
authors.lastname: Zhou
authors.forename: J
authors.initials: J
authors.lastname: Wu
mesh_terms: D006801:Humans; D006860:Hydrogen Bonding; D013059:Spectrum Analysis, Raman / Q000379:methods; D013274:Stomach Neoplasms / Q000737:chemistry*; D014732:Vibration