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Radioprotection by DMSO in Nitrogen Saturated Mammalian Cells Exposed to Helium Ion Beams
https://repo.qst.go.jp/records/69442
https://repo.qst.go.jp/records/6944203676d70-9de9-4503-99be-773c1f96601a
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2008-09-02 | |||||
| タイトル | ||||||
| タイトル | Radioprotection by DMSO in Nitrogen Saturated Mammalian Cells Exposed to Helium Ion Beams | |||||
| 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_c94f | |||||
| 資源タイプ | conference object | |||||
| 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 |
Hirayama, Ryoichi
× Hirayama, Ryoichi× Matsumoto, Yoshitaka× Kase, Yuuki× Noguchi, Miho× Ando, Koichi× Ito, Atsushi× Okayasu, Ryuichi× Furusawa, Yoshiya× 平山 亮一× 松本 孔貴× 加瀬 優紀× 野口 実穂× 安藤 興一× 伊藤 敦× 岡安 隆一× 古澤 佳也 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The contribution of OH radical mediated indirect action by particle beams under hypoxic irradiation condition was investigated by using a radical scavenger. V79 cells were irradiated with 150 MeV/nucleon helium ions at an LET of 2.2 keV/µm in the presence or absence of DMSO, and their colony survivals were determined. The contribution of indirect action to cell killing under hypoxic condition was estimated to be 52 +/- 9%. We conclude that OH radical mediated indirect action still has a half in total contribution on cell killing under hypoxic condition. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | The 2nd Asia-Pacific Symposium on Radiation Chemistry (APSRC-2008) | |||||
| 発表年月日 | ||||||
| 日付 | 2008-09-01 | |||||
| 日付タイプ | Issued | |||||
