5-methylcytosine相关论文
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Increased 5-hydroxymethylcytosine and Ten-eleven Translocation Protein Expression in Ultraviolet B-i
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目的探讨氟暴露剂量和暴露时间对大鼠血、肝、肾和脑中5-甲基胞嘧啶(5-methylcytosine,5-mC)表达的影响,了解氟对不同组织DNA甲基化水......
Objective:Aberrant expression of ten-eleven translocation 1 (TET1) plays a critical role in tumor development and progre......
Increased 5-hydroxymethylcytosine and Ten-eleven Translocation Protein Expression in Ultraviolet B-i
Background:DNA hydroxymethylation refers to a chemical modification process in which 5-methylcytosine (5mC) is catalyzed......
目的探讨结肠癌组织中5-甲基胞嘧啶(5-methylcytosine,5-mC)表达与患者临床病理特征的相关性。方法采用结肠癌组织芯片(HColA160Su......
用B3LYP/6-311+G(d))及MP2/6-311+G(d)计算方法,对5-甲基胞嘧啶与BH3所形成复合物及异构化反应进行了研究,获得了6种复合物及4个异构化过渡态.......
采用密度泛函理论方法研究了在气相中5-甲基胞嘧啶分子的异构体,通过频率表征,得到14种稳定的异构体,计算了各异构体的总能量、零点能......
5-甲基胞嘧啶是一个非常重要的医药中间体,用来制备抗病毒和抗肿瘤等药物。以5-甲基脲嘧啶为原料,先与三氮唑反应制得中间体5-甲基......