基因的

PPARs can regulate target genes expression by binding to sequence-specific PPAR response dements （peroxisome proliferator responsive element,PPRE） in the promoter regions of target genes.

通过与位于某些基因上游的特异DNA反应元件（peroxisome proliferator responsive element，PPRE）相互作用而调控靶基因的表达。

By comparing their sequences with homologues from other plants, it was found that GME genes were highly conserved among plant species, though phylogenetic study showed that all known GMEs could be divided into two distinct groups corresponding to monocots and dicots.

通过逆转录PCR技术从水稻成熟叶片中克隆到两个GME基因的cDNA序列，并与其他植物物种中的GMEs进行比对，结果显示，GME基因在所有植物物种中高度保守，尽管进化树分析表明单子叶植物GMEs和双子叶植物GMEs在进化上相互独立。

Firstly, both cDNAs were isolated from the rice mature leaves using RT-PCR technique. By comparing their sequences with homologues from other plants, it was found that GME genes were highly conserved among plant species, though phylogenetic study showed that all known GMEs could be divided into two distinct groups corresponding to monocots and dicots.

通过逆转录PCR技术从水稻成熟叶片中克隆到两个GME基因的cDNA序列，并与其他植物物种中的GMEs进行比对，结果显示，GME基因在所有植物物种中高度保守，尽管进化树分析表明单子叶植物GMEs和双子叶植物GMEs在进化上相互独立。

DNA methylation is a kind of ordinary pheonemena in eukaryote.

DNA甲基化是高等真核生物中经常发生的现象，这种表观遗传学改变常发生在基因的启动子区域，并且不改变DNA序列和遗传密码，具有可逆性，在基因转录调控中发挥重要作用。

We used the NIH3T3 fibroblast cells ascarrier because the cell clone is easy to expand,to betransfected and to express the exogenous gene.In the presentstudy,a model of fibro blast cell-mediated human IFN-〓 genetherapy was established and its anti-tumor activity was observed.

为此，我们选择了易于扩增、易于转染并能稳定表达外源目的基因的成纤维细胞为载体细胞，建立了人〓基因疗法的实验模型，并观察了其体内抗肿瘤作用。

The objectives of the research were to screen molecular markers of sorghum resistant gene to the physiological strain No.3 of head smut with SSR. Bulked Segregation Analysis was applied in the study. Two segregation populations, restorer line population R population 2381R/Aisi and maintain line population Tx622B/7050B, were used in the research. The amplification bands of 94 pairs primers from 109 ones were clear and stable.

为了筛选高粱丝黑穗病抗病基因的SSR标记，以高粱抗病亲本(7050B、2381R)和感病亲本（Tx622B、矮四），及其杂交组合后代为材料，用CTAB法从叶片中提取高粱基因组DNA，通过SSR技术对高粱丝黑穗病3号生理小种抗性基因进行了初步筛选，结果表明：供试109对SSR引物中筛选出扩增条带清晰且稳定的引物94对。

Objective To investigate the expression of homeobox gene IRX1, and to analyze its structural and functional features in gastric carcinoma.

目的：研究胃癌中同源盒基因IRX1的表达并分析该基因的结构与功能特征。

It belongs to DLX family of homeobox genes.

BP1基因是新近发现的转录因子，属于同源盒基因的DLX家族。

Objective To investigate the differently expressed Homeobox genes between lingual squmaous cellcarcinoma and normal mucosa.

目的研究人舌鳞癌及正常黏膜中同源异型盒基因的表达差异，认识该基因与舌鳞癌发生发展的关系。

Objective To study the expression of connexin genes and the effects of a variety of inducers on the expression changes of Cx and mutations of Cx coding sequences in human gastric cancer.

目的 研究人胃癌基因组中Cx基因的表达、探讨诱导剂作用后Cx基因的表达变化及Cx43编码序列有无突变。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。