查询词典 transcriptive

At the end of treatment ,the differences in the behavior science were observed ; the change of the nasal mucosa secretion were inspected cross-reference after build model; IL-2,IL-4mRNA in the spleen were used to do revers transcriptive polymerase chain reaction.

用卵清蛋白致敏大鼠制成变应性鼻炎动物模型，辛芷鼻敏胶囊及阳性对照组药物鼻炎康灌胃给药，观察其行为学差异，造模前后分别取鼻粘膜分泌物涂片检查，用逆转录—多聚酶链反应对大鼠脾脏IL-2、IL-4mRNA进行半定量检测。

Methods The mRNA and protein expression levels of NCAM were detected by reversed transcriptive polymerase chain reaction and Western blot after the rat hippocampal neurons were incubated with 20, 40 and 80μg/ml sodium fluoride for 24 hours in vitro.

原代培养海马细胞暴露于20、40、80μg/ml氟化钠24 h后，用RT-PCR和Western blot方法分别检测细胞内NCAM mRNA和NCAM各蛋白亚型的表达。

Chronic EHYP can remarkably increase the activities of ERD and ANH, whose mechanism is probably related to up-regulating of CYP3A2 and CYP2E1 expression at the transcriptive level.

结论慢性间断性低氧能显著增加大鼠肝脏ERD、ANH活性，其机制可能与其在转录水平上提高肝脏CYP3A2和CYP2E1的基因表达水平有关。

Nuclear factor kappa B, one of the most important transcriptive factors, plays a key role in the expression of many inflammatory mediators.

而核转录因子-KB是一个重要的转录因子，对多种炎性介质的表达起着关键性的调控作用。

Activation of c-Myc may play a role in the transcriptive activation of hTERT gene in breast carcinoma.

原癌基因c-Myc转录水平上调可能与乳腺癌hTERT基因转录激活有关。

In the spacer region, elements related to transcriptive initiation and termination were identified

基因间隔区存在一定的保守单元，其中一些与转录的起始和终止调控相关，有些是裸子植物未知功能的特异保守区。

Objective: Hypoxia-inducible factor-1 is a transcriptive factor that regulates genes involved in metabolism angiogenesis and infiltration.

目的：缺氧诱导因子-1(Hypoxia inducible factor-1，HIF-1)是凋亡肿瘤细胞在适应缺氧的核转录因子。

Transcriptive regulatory networks ; Bayesian networks ; transcriptive modules ; model ; bioinformatics

基因调控网络；贝叶斯网络；转录模块；模型；生物信息学

SP-R mRNA in nasal mucosa, obtained from two groups, were used to do reverse transcriptive polymerase chain reaction and Southern blot.

以β-肌动蛋白作内标准，利用逆转录-多聚酶链反应(reverse transcriptive polymerase chain reaction， RT-PCR)，对变应性鼻炎模型组和对照组大鼠鼻粘膜SP-R mRNA进行了定量研究。

The study of transcriptive regulatory networks intends to infer regulations between genes from microarray data, and reveals the complex life of cell. Also far from being completed, the ability to recreate transcriptive regulatory networks from available experimental data facilitates the systematic dissection of cell function. The research of transcriplive regulatory networks is an important topic in functional genomics, and one of the most challenging questions in the front of bioinformatics and system biology. Several typical mathematical models and their new research developments are discussed concisely.

基因调控网络模型试图从DNA微阵列等海量数据中推断基因之间的调控关系，从而揭示复杂的生命现象，虽远未完成，但从现有实验数据中重建基因调控网络的工作可以促进在分子和遗传水平上系统地剖析细胞的功能，是功能基因组学中的重要研究内容，也是当前生物信息学和系统生物学研究的最具挑战性的前沿课题之一简要评述了几类典型数学模型的最新研究进展。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。