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Chromosomal mutations by low dose radiation vs. those by other mutagenic factors
https://repo.qst.go.jp/records/53641
https://repo.qst.go.jp/records/53641a0c1630a-08ee-49bc-b525-f1ed985b889c
| Item type | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2006-02-20 | |||||
| タイトル | ||||||
| タイトル | Chromosomal mutations by low dose radiation vs. those by other mutagenic factors | |||||
| 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_5794 | |||||
| 資源タイプ | conference paper | |||||
| 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 |
Hayata, Isamu
× Hayata, Isamu× 早田 勇 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In order to estimate the genotoxic risk due to low dose radiation, it is essential to distinguish the effect of radiation from those of chemicals. In this presentation, the difference between radiation-induced chromosomal aberrations and those induced by chemical mutagens, and the characteristics of dicentrics and translocations are described. Then, the significance of the chromosome aberrations in the normal living circumstances is discussed. It is shown that dicentrics and translocations are very sensitive and useful biomarkers in the study of the effect of low dose radiation in comparison with the effect of other clastogens. it is suggested that any effect of radiation such as malignant diseases attributable to the alteration of DNA would not be revealed by the epidemiological study at the excess dose level of 20 cSv in the normal living circumstances. | |||||
| 書誌情報 |
High Levels of Natural Radiation and Radon Areas : Radiation Does and Health Effects : Proceedings of the 6th International Conference on High Levels of Natural Radiation and Radon Areas, held in Osaka, Japan between 6 and 10 September 2004(International Congress Series ; no.1276) 巻 1276, p. 17-20, 発行日 2006 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
