已知表观遗传过程，例如DNA甲基化调控组织特异基因表达。
Epigenetic processes, such as DNA methylation, are known to regulate tissue specific gene expression.
目的探讨直肠癌组织中脑特异性血管生长抑制因子1 (BAI1)基因的表达情况及BAI1对肿瘤血管生成和肿瘤生长的作用。
Objective to explore the expression of brain-specific angiogenesis inhibitor 1 (BAI1) gene in rectal cancer tissues and its effect on growth and angiogenesis of the tumor.
ID 4基因的表达具有组织特异性。
为了研究水稻叶组织特异基因及其表达，利用抑制消减杂交法(SSH)建立了水稻叶对根的差减文库。
In order to study the leaf-specific expressed genes in Oryza sativa L., the subtracted library of rice leaf was established by suppression subtractive hybridization (SSH).
转化的外源基因在植物受体组织中能否正确、高效并按照人们的意愿特异地表达是人们非常关注的问题。
Whether the exogenous gene of the conversion can be expressed correctly, efficiently and as desired in the plant recipient is of current concern.
实验结果还表明，人lt基因的组织特异性表达与该基因在转录水平的调节密切相关。
The results also suggests that the tissue specificity of huLT gene expression is closely related with its gene control mechanism at the transcription level.
阐述了植物金属硫蛋白基因表达的组织特异性、金属离子、激素、化学试剂等对植物金属硫蛋白基因表达的影响及植物金属硫蛋白的功能。
In this paper the tissue specific expression of plant metallothionein gene, the influences of metal ions on its expression and the possible function of plant metallothionein were reviewed.
本研究采用KIAA1173基因特异性原位杂交探针，检测其在NPC组织及细胞株中的表达，探讨KIAA1173基因与NPC发病的关系。
This study was to detect the expression of KIAA1173 gene in NPC tissues and cell lines, and investigate its involvement in NPC.
应用原位杂交确定差异基因在肝癌组织和非癌组织中的特异性表达。
In situ hybridization was performed to identify special expression of differentially expressed genes in livre tumor and non tumor tissues.
本文对这个基因簇进行了结构及进化树分析，并分别研究了这七个成员受病原菌侵染及发育和组织的表达特异性。
We isolated the gene clones and preformed analysis of expression profiles of the genes under pathogen attack and development and tissues.
表达信息(或者是组织特异性)是基因和蛋白质最重要的自然属性之一。
Expression (or tissue specificity) is one of the most important natural properties for each gene (or protein).
结论MAGE - 4基因在结肠腺癌组织中呈特异性表达，提示该基因可用于结肠癌疫苗的开发。
Conclusion Specific expression of MAGE-4 gene was proved in human colonic adenocarcinoma tissue, which indicated that MAGE-4 gene might be used for the development of colonic carcinoma vaccine.
目的：研究遗传印记基因PEG10在肝癌组织中表达的特异性，及在不同肿瘤细胞中的表达情况，为其作为一个潜在的肝癌特异标志物和HCC基因治疗的新的分子靶点提供实验依据。
AIM: To study the specificity of the expression of PEG10 in HCC tissues and evaluate the feasibility for PEG10 as a novel molecular target of gene therapy for HCC.
同时，结合基因表达序列标签进行基因表达分析，对于发现组织特异表达基因具有重要指导作用。
In addition, expression sequence tag data suggests a new way for finding tissue specific expression genes.
目的：通过比较不同细胞类型胰岛组织特异性基因dna甲基化程度差异及与基因表达的关系，探讨DNA甲基化在胰岛组织特异性基因表达和胰岛分化中的作用。
Objective: the investigate on the role of DNA methylation in the islet-tissue specific genes expression and the differentiation of islet cells.
研究背景：组织特异的基因表达是由基因组非编码区中的调控模块和对应的蛋白反式因子共同决定的。
BACKGROUNDTissue specific pattern of gene expression is probably determined by regulatory modules encoded in the genome DNA and trans-regulatory apparatus.
研究背景：组织特异的基因表达是由基因组非编码区中的调控模块和对应的蛋白反式因子共同决定的。
BACKGROUNDTissue specific pattern of gene expression is probably determined by regulatory modules encoded in the genome DNA and trans-regulatory apparatus.
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