Detection of colon cancer by laser induced Fluorescence and Raman spectroscopy.

@article{Li2005DetectionOC,
  title={Detection of colon cancer by laser induced Fluorescence and Raman spectroscopy.},
  author={Xiao-zhou Li and Xinyu Li and Ming Lei and Deli Wang and Junxiu Lin},
  journal={Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference},
  year={2005},
  volume={7},
  pages={6961-4}
}
Laser-induced fluorescence and Raman spectroscopy of serum for detect colon cancer was investigated in this paper. The difference to serum spectrum was discovered. Three Raman peaks were consistently observed from normal blood serum emission using 488.0nm and 514.5nm excitation of an Ar-ion laser. While no Raman peak or slight Raman peaks were detected from colon cancer's cases. In addition, the red shift of fluorescence peak and decrease of fluorescence intensity are founded after samples… CONTINUE READING