查询词典 methylation

Further analysis suggested that about half of total sites experienced adjustments of DNA methylation patterns in different ploidy watermelons.

进一步分析证明，在检测到的遗传位点中，约有一半的位点DNA甲基化模式在不同倍性的西瓜中发生了调整。

The homogeneous catalysts for selective O-methylation of phenols with DMC are generally organic bases, such as tertiary amines or phosphines, tetrabutylammonium halide and Schiff bases.

酚与DMC甲基化反应的均相催化剂一般选择叔胺、叔膦、季铵盐及Schiff碱等有机碱，多相催化剂为碱金属碳酸盐、沸石、氧化铝及附载有金属盐的氧化铝和煅烧的Mg-Al水滑石。

E-cadherin methylation may play an important role in the carcinogenesis of colon carcinoma cells and can re-express after the treatment with 5-Aza-CdR.

E-cadherin基因启动子区异常甲基化是结肠癌发生、发展的重要机制之一，5-Aza-CdR能使甲基化的E-cadherin去甲基化修饰并重新表达。

It is possile to induce re-expression of a hypermethylated and silenced tumor suppressor gene by intervening in the DNA methylation and in histone deacetylation. It is worthful to deepen the study on the area of"transcriptional path"for prevention and cure of leukemia.

干扰DNA甲基化和组蛋白去乙酰化，以恢复抑癌基因的重新表达是可能的，通过这种&转录途径&防治白血病是值得深入探讨的研究领域。

We then used a selection process incorporating microarrays and/or real-time PCR analysis of tissue samples to further test marker candidates for maximum methylation in CRC tissue and minimum amplification in tissues from both healthy individuals and patients with other diseases.

然后，我们进行进一步的实验，就是利用芯片技术和荧光定量PCR方法发现候选标志物，这种标志物最大可能性的在结直肠癌组织的发生甲基化，而最小可能的在健康人和其他疾病时发生甲基化。

Objective To investigate methylation of BLU gene in hepatocellular carcinoma.

目的 了解肝细胞癌中BLU基因的甲基化状态及临床意义。

The detection of BLU methylation can be used as a molecular marker in pathological diagnosis.

近年研究已将DNA甲基化在肿瘤中的异常状态应用于临床研究及诊断［3-5］。

BLU methylation is a frequent event in HCC and probably participates in the progression of HCC.

BLU基因甲基化是HCC中的频发事件，可能参与HCC的发展。

Objective To investigate the promoter methylation status and the transcription level of BLU in bladder carcinoma and their significance.

目的 研究膀胱癌中BLU基因启动子甲基化状态、转录水平及其意义。

Objectives To investigate the promoter methylation status of RASSF1A and BLU in bladder carcinoma and renal carcinoma and their significance.

目的 探讨RASSF1A和BLU在膀胱癌和肾癌中启动子甲基化状态及其意义。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。