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Effect of Ion Beams and Gamma Rays Irradiation on Mutation Induction in Bacillus subtilis Spores
https://repo.qst.go.jp/records/74721
https://repo.qst.go.jp/records/74721069aa578-6586-4068-b895-2f790fadc931
| Item type | 一般雑誌記事 / Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-03-13 | |||||
| タイトル | ||||||
| タイトル | Effect of Ion Beams and Gamma Rays Irradiation on Mutation Induction in Bacillus subtilis Spores | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Huynh Phuong Uyen, Nguyen
× Huynh Phuong Uyen, Nguyen× Furuta, Masakazu× Sato, Katsuya× Ono, Yutaka× Sato, Katsuya× Ono, Yutaka |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Bacillus subtilis is known as Gram-positive, rod-shape, aerobic, spore-forming bacterium that is naturally found in soil, the spore is resistant to environmental factors such as heat, desiccation, chemical and radiation. In this work, we utilized ion beams to check mutation induction for rifampicin to characterize the mutation by high LET ion beam irradiation to B. subtilis spores. In 4He2+, 60Co, 40Ar13+ irradiation, shown the lower lethal effect to B. subtilis spores, more RifR mutant colonies were obtained compared to irradiation of the higher lethal effected ion beams (12C5+ and 20Ne8+). The trend of the mutagenic effect with the appearance of RifR mutants did not show the similar trend as the lethal effect. | |||||
| 書誌情報 |
QST Takasaki Annual Report 2017 p. 101, 発行日 2019-03 |
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