| Presentation | 2002/11/22 Development of Fiber-Optic Sensing System for Safety Assessment of Food Based on Detection of Cytochrome-P450 Induced in Living Body Atsushi USUI, Isao YAMAKAWA, Yuuta SAITOH, Asako TAKAHASHI, Tomoki WATANABE, Issei SASAKI, Akio KAZUSAKA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In almost all living things including animals, plants and even microorganism, the gene which induces metabolism enzyme, cytochrome-P450 (CYP), exists on DNA in order to react against external toxicants. However, some molecular types of CYP may occur to drive cancer development. Recently, damage of food safety caused by food additive and residual agricultural chemicals has become social problems. We have developed a fiber-optic sensing system and propose here a method for safety test of food based on evaluation of activity of CYP by using the fiber-optic sensor. Some experimental results obtained for conftrmation of the applicability of the fiber-optic sensor and sensing system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | cytochrome-P450 / fiber-optic sensing system / safety assessment of food / agricultural chemicals / food additive |
| Paper # | OFT2002-73 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2002/11/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of Fiber-Optic Sensing System for Safety Assessment of Food Based on Detection of Cytochrome-P450 Induced in Living Body |
| Sub Title (in English) | |
| Keyword(1) | cytochrome-P450 |
| Keyword(2) | fiber-optic sensing system |
| Keyword(3) | safety assessment of food |
| Keyword(4) | agricultural chemicals |
| Keyword(5) | food additive |
| 1st Author's Name | Atsushi USUI |
| 1st Author's Affiliation | Hokkaido Institute of Technology() |
| 2nd Author's Name | Isao YAMAKAWA |
| 2nd Author's Affiliation | Hokkaido Institute of Technology:R&D Lab. for Optical Fiber Applications, Advanced Technology Inc. |
| 3rd Author's Name | Yuuta SAITOH |
| 3rd Author's Affiliation | Hokkaido Institute of Technology |
| 4th Author's Name | Asako TAKAHASHI |
| 4th Author's Affiliation | Hokkaido Institute of Technology |
| 5th Author's Name | Tomoki WATANABE |
| 5th Author's Affiliation | Hokkaido College of Pharmacy |
| 6th Author's Name | Issei SASAKI |
| 6th Author's Affiliation | Hokkaido Institute of Technology:R&D Lab. for Optical Fiber Applications, Advanced Technology Inc. |
| 7th Author's Name | Akio KAZUSAKA |
| 7th Author's Affiliation | Grad. School of Vet. Med., Hokkaido University |
| Date | 2002/11/22 |
| Paper # | OFT2002-73 |
| Volume (vol) | vol.102 |
| Number (no) | 485 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |