Genotoxicity of Microbial Volatile Organic Compounds
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- Nakajima Daisuke
- Research Center for Material Cycles and Waste Management, National Institute for Environmental Studies
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- Ishii Ruri
- Research Center for Material Cycles and Waste Management, National Institute for Environmental Studies
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- Kageyama Shiho
- Research Center for Material Cycles and Waste Management, National Institute for Environmental Studies
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- Onji Yoshiki
- Air Environment Division, Nara Prefectural Institute for Hygiene and Environment
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- Mineki Shigeru
- Faculty of Science and Technology, Tokyo University of Science
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- Morooka Nobuhisa
- Faculty of Home Economics, Koriyama Women's University
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- Takatori Kosuke
- Division of Microbiology, National Institute of Health Sciences
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- Goto Sumio
- Research Center for Material Cycles and Waste Management, National Institute for Environmental Studies
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Abstract
Luminescent and light absorption umu tests were used to investigate the genotoxicity of microbial volatile organic compounds (MVOCs), which have been reported to occur in conjunction with the growth of filamentous fungi. Investigation of 20 types of MVOC samples confirmed the SOS-inducing activity of 1-octen-3-ol, 2-methyl-1-propanol, 2-heptanone, 3-octanol, 1-pentanol, 1-butanol, 2-methyl-1-butanol, 3-methyl-1-butanol, 3-methyl-2-butanol, 3-octanone, 2-hexanone, 2-butanone, 3-methyl-2-butanone, 2-pentanol, ethyl isobutyrate, and terpinen-4-ol. Of these materials, 3-methyl-2-butanone and 3-methyl-2-butanol, which were positive in both the luminescent and light absorption umu tests, were clearly shown also to be mutagenic based on the results of the Ames test. Each of these 20 MVOCs is known to be produced by microorganisms commonly detected in indoor environments, and long-term exposure could be a health hazard. <br>
Journal
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- Journal of Health Science
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Journal of Health Science 52 (2), 148-153, 2006
The Pharmaceutical Society of Japan
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Details 詳細情報について
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- CRID
- 1390001204499466624
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- NII Article ID
- 110006163230
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- NII Book ID
- AA11316464
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- ISSN
- 13475207
- 13449702
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- NDL BIB ID
- 7865955
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed