WEKO3
アイテム
DNA Fragments Induction in Human Fibroblasts by Radiations of Different Qualities
https://repo.qst.go.jp/records/44841
https://repo.qst.go.jp/records/448413a78e279-9929-43c6-a27c-000c0f289515
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-05-03 | |||||
| タイトル | ||||||
| タイトル | DNA Fragments Induction in Human Fibroblasts by Radiations of Different Qualities | |||||
| 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 | journal 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 |
Esposito, G
× Esposito, G× Belli, Mauro× Campa, A× Cherubini, R× Dini, Valentina× Gerardi, Silvia× Furusawa, Yoshiya× Simone, Giustina× Sorrentino, Eugenio× Antonella, Tabocchini Maria× 古澤 佳也 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Experimental data on DNA double strand break (DSB) induction in human fibroblasts (AG1522), following irradiation with several radiation qualities, namely gamma rays, 0.84 MeV protons, 58.9 MeV u(-1) carbon ions, iron ions of 115 MeV u(-1), 414 MeV u(-1), 1 GeV u(-1), and 5 GeV u(-1), are presented. DSB yields were measured by calibrated Pulsed Field Gel Electrophoresis in the DNA fragment size range 0.023-5.7 Mbp. The DSB yields show little LET dependence, in spite of the large variation of the latter among the beams, and are slightly higher than that obtained using gamma rays. The highest yield was found for the 5 GeV u(-1) iron beam, that gave a value 30% higher than the 1 GeV u(-1) iron beam. A phenomenological method is used to parametrise deviation from randomness in fragment size spectra. | |||||
| 書誌情報 |
Radiation Protection Dosimetry 巻 122, 号 1/4, p. 166-168, 発行日 2006-12 |
|||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0144-8420 | |||||
