대한본초학회지 (The Korea Journal of Herbology)

  • 제22권4호
  • /
  • Pages.95-100
  • /
  • 2007
  • /
  • 1229-1765(pISSN)
  • /
  • 2288-7199(eISSN)
대한본초학회 (The Korea Association of Herbology)
권호 표지

한국 당귀, 중국 당귀, 일본 당귀의 생체광자(Biophoton) 방출 비교 연구

Study on Biophoton Emission from roots of Angelica gigas N., Angelica sinensis D., and Angelica acutiloba K

  • 박완수 (경원대학교 한의과대학) ;
  • 이창훈 (서울대학교 물리학부 생의학물리연구실) ;
  • 소광섭 (서울대학교 물리학부 생의학물리연구실) ;
  • 이영종 (경원대학교 한의과대학) ;
  • 이충열 (경원대학교 한의과대학) ;
  • 이태희 (경원대학교 한의과대학) ;
  • 김연섭 (경원대학교 한의과대학) ;
  • 김도훈 (경원대학교 한의과대학)
  • Park, Wan-Su (College of Oriental Medicine, Kyungwon University) ;
  • Lee, Chang-Hoon (Biomedical Physics Laboratory, School of Physics, Seoul National University) ;
  • Soh, Kwang-Sup (Biomedical Physics Laboratory, School of Physics, Seoul National University) ;
  • Lee, Young-Jong (College of Oriental Medicine, Kyungwon University) ;
  • Lee, Choong-Yeo (College of Oriental Medicine, Kyungwon University) ;
  • Lee, Tae-Hee (College of Oriental Medicine, Kyungwon University) ;
  • Kim, Youn-Sub (College of Oriental Medicine, Kyungwon University) ;
  • Kim, Do-Hoon (College of Oriental Medicine, Kyungwon University)
  • 발행 : 2007.12.31
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초록

Objectives : The purpose of this study is to investigate the delayed luminescence-biophoton emission from roots of Angelica gigas N., Angelica sinensis D., and Angelica acutiloba K These three species of Genus Angelica are now used as 'Danggui' in Traditional Korean Medicine. Methods : Randomly selected samples from roots of Angelica gigas N., Angelica sinensis D., and Angelica acutiloba K were radiated with 150 W metal halide lamp for 1 minute. After radiation, biophoton emissions of each sample were detected by electron multiplication-charge coupled device camera. The detected biophoton image was calculated with unit of counts per pixel. Results : The average and maximum biophoton emissions of delayed luminescence with electron multiplication ratio of ${\times}150$ and ${\times}250$were distinguished significantly between Angelica gigas N. and the other two species. Conclusions : These results suggest that biophoton imaging of roots of Angelica gigas N., Angelica sinensis D., and Angelica acutiloba K. could become the meaningful method for the study of differentiation between root of Angelica gigas N. and the other two species, Angelica sinensis D. and Angelica acutiloba K.

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