TY - CONF
T1 - Development f optical biopsy system with fiber Raman spectroscopy in vivo measurements of biological polymers for molecular diagnosis
AU - Hattori, Yusuke
AU - Katagiri, Takashi
AU - Kanai, Gen Ichi
AU - Komachi, Yuichi
AU - Asakura, Toru
AU - Tashiro, Hideo
AU - Sato, Hidetoshi
PY - 2006/10/19
Y1 - 2006/10/19
N2 - In this study, in vivo Raman spectroscopy was performed originally at the epithelia of the living rat oesophagus and stomach by using a fiber-optic Raman probe and a miniaturized endoscope for small experimental animals. Since Raman spectroscopy reflects sensitively structures of biological molecules, fiber-optic Raman spectroscopy is expected to become a minimally-invasive diagnosis. The performance of our original system was evaluated by comparing between iin vivo and ex vivo Raman spectra at the rat epithelia.
AB - In this study, in vivo Raman spectroscopy was performed originally at the epithelia of the living rat oesophagus and stomach by using a fiber-optic Raman probe and a miniaturized endoscope for small experimental animals. Since Raman spectroscopy reflects sensitively structures of biological molecules, fiber-optic Raman spectroscopy is expected to become a minimally-invasive diagnosis. The performance of our original system was evaluated by comparing between iin vivo and ex vivo Raman spectra at the rat epithelia.
KW - Fiber-optic Raman probe
KW - In vivo Raman spectroscopy
KW - Optical biopsy
UR - http://www.scopus.com/inward/record.url?scp=33749872407&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33749872407&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:33749872407
T2 - 55th SPSJ Annual Meeting
Y2 - 24 May 2006 through 26 May 2006
ER -