查询词典 enhancer

Here we show that consolidation but not reconsolidation of inhibitory avoidance memory requires the expression of the transcription factor CCAAT enhancer binding protein beta in the hippocampus.

这里，我们发现固化但不是禁止回避记忆的再固化需要转录因子CCAAT增强子的表达，结合到海马回的蛋白质β上。

So it can be essential momitoringindex of colon carcinoma and its tumor specificness is apply by manygene therapy of tumor. Transcriptional regulatory element of CEAcontains enhancer element and promotor in the 5th flanking region whichcan control expression of objective gene in positive cancer tissue of CEA. Objectives: To explore the joint promoter with high activity,consisting CEA promotor and CMV enhanser.

目的：本课题探讨由CEA启动子、CMV增强子组成的高活性嵌合启动子，通过融合启动子的调控提高融合自杀基因yCDglyTK在靶细胞表达的特异性；并以无毒副作用生物相容性好的磷酸钙纳米为载体，将该自杀基因靶向导入结肠癌细胞中，以达到提高基因治疗靶向性及安全性的目的。

Methods Vascular specimens from 41 patients with thromboangiitis obliterans and 14 normal controls were analyzed by PCR. The nucleic acid sequence of enhancer located in the upstream of immediate early gene of cytomegalovirus was used as target region for detection of cytomegalovirus DNA.

方法以人巨细胞病毒即刻早期基因上游的增强子为扩增区段，用PCR技术分析了41例血栓闭塞性脉管炎病变血管壁中和14例正常血管壁中人巨细胞病毒的感染情况。

OBJECTIVE: To investigate the influence of pulse electric stimulation on the expression of the transcriptive factors, myocyte enhancer factor 2C mRNA, in the course of differentiation of BMSCs into cardiomyocytes.

目的：在诱导骨髓间充质干细胞向心肌细胞分化过程中，观察低压脉动电刺激对肌细胞增强因子2C基因表达的影响。

It is difficult to assess the validity of tribulus as a muscle growth enhancer because none of the studies carried out have appeared in peer-reviewed scientific journals.

这是难以评估的有效性蒺藜作为肌肉生长的增强，因为没有进行的研究已经出现在同行评审的科学期刊。

It is difficult to assess the validity of tribulus as a muscle growth enhancer because none of the studies carried out have appeared in peer-reviewed scientific journals.

这是难以评估作为增强肌肉的增长，因为没有研究已进行了审查的科学期刊同行出现了蒺藜的有效性。

The tripeptide it contains, under the penetration by transdermal enhancer, can rapidly combine with reducing sugar to effectively reduce the bond between collagen caused by the combination of reducing sugar and collagen, avoid protein denaturation which leads to impoverished skin, and remove the fine lines and wrinkles of skin.

添加三胜肽在透皮促进剂的渗透下迅速与还原糖结合，有效地减少还原糖与胶原蛋白的结合所造成胶原蛋白相互交结，避免蛋白质变性而使皮肤失去弹性，并可以驰缓组织，抚平皮肤上既有的细纹与皱纹。

Present results also suggested that zebrafish as a quality model for study on vasculogenesis and angiogenesis during embryonic development and screening for angiogenic enhancer or inhibitors.

斑马鱼是研究胚胎发育早期微血管发生和血管发生的极佳动物模型，可用于促血管发生或抑制血管发生药物筛选。

Our factory possesses advanced production equipment, rich production experience, strong technical force, products are mainly for the ss-218 methyl tin mercaptide heat stabilizer, MBS-enhancer, ACR processing aid, such as plastic.

我厂拥有先进的生产设备，丰富的生产经验，雄厚的技术力量，产品主要为 ss-218甲基硫醇锡热稳定剂、MBS-增强剂、ACR塑料加工助剂等。

The full-length genome cDNA containing genetic tags and flanked by Hammerhead ribozyme and Hepatitis delta ribozyme were cloned downstream of the CMV enhancer and the chicken beta actin promoter of the vector pCAGGS. After purified by Plasmid Midi Kit, the recombinant infectious clones named pCAGGmGtAHRT and pCAGGmGtBHRT were directly co-transfected DFI cells indued by Lipofectamine~ 2000. 72h post transfection. the supernatant of cell cuture was harvested and continue passaged in CEF cell. The results of indirect immunofluorescence.

分别在Gt株基因组两端引入了锤头状核酶结构(Hammerhead ribozyme，HamRz)和丁肝病毒核酶结构(Hepatitis delta ribozyme，HdvRz)，并将其克隆在真核表达载体pCAGGS的CMV增强子和β肌动蛋白启动子下游，构建IBDV感染性克隆pCAGGmGtAHRT和pCAGGmGtBHRT，经Plasmid Midi Kit纯化后，在Lipofectamine~ 2000的介导下，直接转染DFI细胞，72h后取上清继续在CEF上传代。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。