摘要
实 验以体外 培养的 小鼠 Ｂ１６ 黑色 素瘤细 胞为 材料， 在５０ Ｍｅ Ｖ／ｕ １２ Ｃ６ ＋ 离子 的展 宽 Ｂｒａｇｇ峰区辐 照细胞 ，得到的结 果是这 种离子的 Ｏ Ｅ Ｒ 值为 １２５ 。说明这 种能量的 离子具 有低的氧 效应。
Most melanin tumour B 16 cells cultured in hypoxic (gas flow) enviorment were irradiated with 50 MeV 12 C 6+ in the extended Bragg peak region of ion ranges Average OER (oxygen enhancement ratio of 1 25 Were deduced from survival curves, This comparatively low OER value indicates that the oxygen effects are net so remarkable referring to the cel killing efficiencey of carbon ions of this energy, i e carbon ions of this energy are efficient for killing both aerobic and hypoxic celees
出处
《辐射研究与辐射工艺学报》
CAS
CSCD
北大核心
1999年第3期190-192,共3页
Journal of Radiation Research and Radiation Processing
