It offers the theoretical foundation for the use of this endosperm specific promoter.
为这一胚乳特异启动子的广泛利用提供了理论依据。
These results strongly suggested us that SBLR promoter is a novel pollen-specific promoter.
所以说SBLR基因启动子是一个新的花粉特异性启动子。
Plant gene promoters include constitutive promoter, inducible promoter, tissue-specific promoter, dual promoter and alternative promoter.
另外还有两类较为特殊的启动子——双向启动子和可变启动子。
This system can easily be adapted to determine the fate and interaction of many different cell types provided that there is a cell-type-specific promoter available.
这个模型很好的适用于许多不同类型细胞的命运和相互作用，同时表明有特殊细胞类型的前体存在。
Finally, there is an increase in the expression of a reporter transgene driven by a neuronal-specific promoter and a decrease of gene expression using a glial specific promoter in VPA-treated cells.
最后，出现了由神经元特异启动子促发的转基因的报道基因表达的增加，同时出现了依赖于胶质特异启动子的基因表达的下降。
Objective to obtain the gene encoding tomato fruit-specific E8 promoter therefore to prepare for exogenous gene transcription and expression in transgenic tomato fruit.
目的获取番茄果实特异性e8启动子基因，为实现外源基因在转基因番茄中果实特异性表达做准备。
Conclusions the double suicide gene driven by KDR promoter has specific killing effect on KDR-expressing gastric tumor cells and venous endothelial cells in vitro.
结论KDR基因启动子可调控双自杀基因系统选择性杀伤表达KDR胃癌细胞及血管内皮细胞。
Methods a methylation-specific PCR was performed to detect the promoter methylation of RASSF1A gene in 48 tumor tissues, 48 corresponding normal tissues and 48 normal blood plasma.
方法：运用甲基化特异性P CR，检测RASSF1A基因在48例喉癌组织、相对应癌旁组织及48例正常人外周血中的启动子区甲基化情况。
Objective To establish the methylation-specific PCR(MSP) to detect methylation of GTPase regulator associated with the focal adhesion kinase(GRAF) gene promoter.
目的建立甲基化特异性PCR（MSP）技术检测黏着斑激酶相关性鸟苷三磷酸酶调节因子（GRAF）基因启动子甲基化。
The invention also discloses a promoter used to guide the specific expression of target gene in insect hemocoel.
本发明还公开了一种可用于指导目的基因在昆虫血腔中特异表达的启动子。
Eukaryotic gene cis-acting element includes the promoter, enhancer, silencer, which are the specific DNA sequences regulating gene transcription.
真核生物基因顺式作用元件分为启动子、增强子、沉默子，是调节基因转录的特定DNA序列。
Described here is the cloning and characterization of a new trichome-specific-promoter in Arabidopsis.
本实验主要内容是克隆和分析在野生型拟南芥表皮毛细胞中特异表达的新的启动子。
After activation by ligand as is the case with nuclear receptors, PPARs binds to a specific element in the promoter region of target genes.
这些核激素受体由其配体(激活物)激活后，通过偶联特异的反应元件来调控多种靶基因的表达。
After activation by ligand as is the case with nuclear receptors, PPARs binds to a specific element in the promoter region of target genes.
这些核激素受体由其配体(激活物)激活后，通过偶联特异的反应元件来调控多种靶基因的表达。
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