Multiphoton autofluorescence microscopy and second harmonic generation microscopy of oral epithelial neoplasms

Gracie Vargas, Tuya Shilagard, Ki Hong Ho, Susan McCammon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Abstract

The objective of this study was to evaluate the nonlinear optical microscopy techniques of multiphoton autofluorescence microscopy (MPAM) and second harmonic generation microscopy (SHGM) for noninvasive imaging of oral epithelial carcinogenesis. In vivo imaging was performed in a hamster model for oral carcinogenesis to characterize optical and morphometric alterations during neoplastic transformation. Data is presented showing alterations in morphometry and collagen density during the precancerous phase of neoplastic transformation.

Original languageEnglish (US)
Title of host publicationProceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009
Pages6311-6313
Number of pages3
DOIs
StatePublished - 2009
Externally publishedYes
Event31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 - Minneapolis, MN, United States
Duration: Sep 2 2009Sep 6 2009

Other

Other31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009
CountryUnited States
CityMinneapolis, MN
Period9/2/099/6/09

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ASJC Scopus subject areas

  • Cell Biology
  • Developmental Biology
  • Biomedical Engineering
  • Medicine(all)

Cite this

Vargas, G., Shilagard, T., Ho, K. H., & McCammon, S. (2009). Multiphoton autofluorescence microscopy and second harmonic generation microscopy of oral epithelial neoplasms. In Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 (pp. 6311-6313). [5332783] https://doi.org/10.1109/IEMBS.2009.5332783