Methods: The cell line transfected with E 1 A gene was treated by Epirubicin, Taxotere and 5 - fluorouracil respectively. 方法通过PEI -Fe3O4 纳米粒介导将E1A基因导入 人乳腺癌细胞系MCF-7,经G418筛选获得稳定表达E1A的转染细胞(MCF-7-E1A ).
他们公布上一年度纯收入为110万美元。For the prior year, they reported net income of $1.1 million.马可Ⅱ计划在公布1周内便在$TG掀起了骚动.During the week after its release, the Mark II plan had STG buzzing.拜登夫妇公布去年调整后总收入为333, 182美元.The Bidens reported adju...
巴黎的医生们告诉75岁的密特朗总统，他的身体非常健康。President Mitterrand, 75, has been given a clean bill of health by doctors in Paris.密特朗总统昨天到达河内，以期结束长久以来殖民战争和冷战造成的敌意。President Mitterrand arrived in Hanoi yesterday to bury old colonial and col...
I'm sorry, Li Jia. I dirtied your book.对不起, 李佳, 我将你的书弄脏了.The children have dirtied up their clothes in that mud.孩子们在泥淖里把衣服弄得脏透了.A girl's room should not be dirtied,'she said indignantly. "天云说, “ 不能弄脏女孩子的屋子...