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The development and maturity of zygotic embryos required a higher level of acyltransferase.Our results showed that ERT and SCL were unique during somatic embryo development,the rest of transcription factors were not remarkable difference with the expression level between two types of embryo development process.

合子胚的发育和成熟要求更高水平的酰基转移酶；除ERT和SCL转录因子是体细胞胚胎发育所特有的，其余转录因子的表达水平在两种类型的胚胎发育过程中没有明显特异之处。

Moreover, since both the CSF-box and the octamer are indispensible for LPS-induced G-CSF promoter activity, there might be a coactivation mechanism composed of Oct-2 and NF-κB for G-CSF transcription. However, the mechanism is not yet understood and deserves further investigations.

此外，既然CSF-box以及octamer对G-CSF的启动子活性缺一不可，那麼Oct-2和NF-κB之间可能存在著某种共同调控G-CSF表现的机制，尚待进一步厘清。

Taken together, our data showed that both the CSF-box and the octamer are important for the LPS-induced G-CSF promoter activity, moreover, the activation of MEK/ERK signaling pathway is indispensible for LPS-induced G-CSF expression in RAW264.7 macrophage.. It seems that LPS-induced activation of MEK/ERK pathway does not directly regulates NF-κB transactivity, but is essential for LPS-induced Oct-2 binding to the octmaer within G-CSF promoter and transcription activation of the G-CSF expression.

透过这些结果，我们认为MEK/ERK pathway的确参与LPS活化G-CSF表现的过程，虽然MEK/ERK pathway都影响了CSF-box以及octamer对G-CSF启动子所贡献的活性，但似乎MEK/ERK pathway的下游并非直接影响NF-κB调控基因转录的活性，而主要是影响了Oct-2对G-CSF启动子的调控。

Here, we employ a conditional loss-of-function approach to demonstrate that the transcription factor Nkx2-1 is required for the proper specification of specific interneuron subtypes.

他们采用了损失功能的实验，结果表明，转录因子Nkx2-1需要适当的特定中间神经元亚型。

In the early stage of its development, once induced by the morphogen,transcription factors such as SHH, WNT and BMP, are specifically expressed in neuronalcells to trigger the downstream effects, and determine the cell fate finally.

在神经系统发育的早期，在SHH，WNT，BMP等形态发生因子的调控下，神经细胞内的转录因子特异性表达，并启动一系列的转录事件，最终决定神经细胞分化方向。

TGF-β familyis one type of morphogen. Once binding with the receptors, they transfer the signal into thenucleus through Smads, and regulated the transcription of target genes.

TGF-β家族成员就是一种重要的形态发生因子，它们与靶细胞的受体结合后，通过Smad家族蛋白将信号传递到细胞核里，调节靶基因的转录。

Bicoid is one of the important Drosophila genes involved in the control of embryo polarity arid larvae segmentation. The protein encoded by bicoid is a homedomain-containing transcription factor, which organizes a group of polycomb genes expressed in early development of embryo and therefore named morphogen.

Bicoid是调控果蝇胚胎极性及以后分节发生过程的重要基因，这一基因编码的蛋白是一种转录调控因子，对一组早期胚胎发育过程中的多齿基因的表达具有调控作用，并被称为形态发生剂。

After 8 weeks,PDGF-B measured with reverse transcription polymerise chain reaction and pathologic alter were observed with HE staining.

高脂喂养6周后以球囊拉伤方法建立兔颈总动脉内皮损伤模型。8周时处死动物，以逆转录聚合酶链式反应法检测动脉损伤处PDGF-B mRNA表达，HE染色观察颈动脉组织病理形态学改变。

Then nuclear transcription factor expression level of chop in each group was detected with western blot.

以western blot法分析各组心肌中核转录因子chop的表达水平。

We show that deletion of the transcription factor Batf3 ablated development of CD8α+ dendritic cells, allowing us to examine their role in immunity in vivo.

文章的作者发现，删除点被CD8α+树突细胞发育所腐蚀的转录因子Batf3，可以使我们检测到它们在体内免疫中的作用。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。