t dna是什么意思

用法例句

Objective To investigate the function of DNA methyltransferases 3A(DNMT3A)in a series of biological process and carcinogenesis and to construct an eukaryotic siRNA targeting on DNMT3A to suppress the expression of DNMT3A gene.

目的:构建DNA甲基转移酶3A(DNA methyltransferases 3A,DNMT3A)siRNA重组质粒稳定表达载体,为进一步探讨DNMT3A在多种生物学过程及肿瘤发生发展中的机制提供工具。

Effects of preimplantation embryos on expressions of DNA methyltransferase 1 in mouse oviduct epithelial cells;

小鼠植入前胚胎对输卵管上皮细胞DNA甲基转移酶1表达的影响(英文)

Effects of mouse preimplantation embryo on expression of DNA methyltransferase-1 mRNA in mouse oviductal epithelium.;

小鼠植入前胚胎对输卵管上皮细胞DNA甲基转移酶-1 mRNA的降调节作用

Expression of mRNA for DNA methyltransferase 1, 3a and 3b in bladder carcinoma;

膀胱癌DNA甲基转移酶1、3a、3b基因的表达

Expression of DNA methyltransferase 1 in human gastric cancer tissue and its significance;

DNA甲基转移酶1在胃癌组织中的表达及意义

Expression of DNA methyltransferase 1 in human cervical carcinoma tissue and cells and its significance;

DNA甲基转移酶1在子宫颈癌组织和细胞中的表达及意义

DNA methylation catalyzed by DNA methyltransferases interacts with histone modification to inhibit gene transcription,induce gene silencing at the participation of many regulators.

DNA甲基化由DNA甲基转移酶催化,在多种调节因子的参与下,与组蛋白修饰相互作用,抑制基因转录,导致基因沉默。