论文部分内容阅读
目的探讨染料木素(genistein,GEN)对小鼠辐射损伤的防护作用。方法6.0Gy γ射线全身照射前24h,GEN以160mg/kg剂量给小鼠灌胃,通过对辐射后小鼠30d存活率、外周血象、骨髓有核细胞(bone marrow nucleated cells,BMNCs)计数、内源性脾集落生成单位(endogenous colony forming unit of spleen,endoCFUs)和粒细胞一单核细胞集落生成单位(granulocyte—macrophage colony forming