差异基因

食管癌组织和非癌组织中差异基因分析和GST-πmRNA的表达

Differential gene analysis and expression of GST - π mRNA in esophageal cancerous and noncancerous tissues

用Atlas~（TM）人表达阵列技术鉴定子宫内膜癌差异基因的表达

Application of atlas ~ ( tm ) human expression array to assess differential gene expression in endometrial carcinoma

采用狭缝杂交和Northern印迹技术鉴定差异基因片段；

Slot blot and Northern blot were used for the expression pattern analysis of the genes .

定量荧光PCR验证实验兔肝脏相关差异基因。

Using fluorescent quantization PCR to validate rabbits ' liver correlated differential expression genes . Results : 1 .

小肠RNA对小鼠电离辐射肠道损伤修复的差异基因表达的研究

Differentially expressed genes in repairing irradiation-induced damage in mouse intestinal tract by foreign mouse small intestinal RNA

Pathway分析发现这些差异基因涉及最多的是核糖体、光合作用、氧化磷酸化、嘌呤嘧啶代谢和叶绿素合成途径中。

These genes involved in ribosome , photosynthesis , oxidative phosphorylation , purine and pyrimidine metabolism and chlorophyll biosynthesis .

不同于PHA，人和食蟹猴所产生的差异基因数目相似。

In contrast to PHA , the number of DEGs was similar between monkey and human .

目的应用限制性显示（RD）PCR技术筛选细胞松弛素B（cytochalasinB，CB）诱导K562细胞脱核前后的差异基因，探讨CB诱导细胞脱核的分子机制。

Objective To screen differentially expressed genes in cytochalasin B ( CB ) - induced denucleated K562 cells by restriction display ( RD ) technique .

结合GeneBank信息学资料，总结差异基因表达规律。

Drawing the rule of differentially expressed genes by retrieve in the GeneBank .

分别将淋巴瘤淋巴结标本和反应性增生淋巴结标本的mRNA与表达谱芯片杂交，通过信号扫描、处理后获得两者的表达差异基因。

Methods The mRNA of the tissue from the lymphoma and reactive lymph node are marked with biotin respectively and hybridized with expression profile microarray , and the differential expressed genes are obtained .

方法分别制备卵巢癌原发灶和肝转移灶组织标本mRNA，线性扩增后与人类寡核苷酸芯片杂交，通过信号扫描、处理后获得两者的表达差异基因。

[ Method ] The mRNA of the tissues from the in situ site and hepatic metastasis were extracted respectively and hybridized with human oligo microarray after amplification , and the differentially expressed genes were obtained .

功能注释表明这些差异基因参与植物的光合作用、钙／钙调素介导的信号转导、ABA体内平衡和运输、抗氧化防御系统。

The functional annotation of differently expressed genes revealed these genes involved in photosynthesis , calcium / calmodulin-mediated signal transduction , ABA homeostasis and transport and antioxidant defense systems .

结论单引物AP-PCR技术对于分离差异基因行之有效；

Conclusions Single primer AP-PCR is an effective method for isolating differentially expressed genes .

结论5T差异基因片段是否为一个新候选基因或癌基因标志物，有待进一步筛查。

Conclusions Whether the 5T differential gene fragment is a new gene candidate or is a marker of oncogene remains to be further studied .

牛布鲁氏菌强毒株与疫苗株基因组差异基因筛选与鉴定新城疫LaSota疫苗对不同基因型流行株的免疫保护

Screening and Identification of the Differential Genes of Genomic DNAs between Bovine Brucella Virulent and Vaccine Strain Immune protection of newcastle disease La Sota vaccine on different genotypes of newcastle disease isolates

胃癌高低发区差异基因型幽门螺杆菌菌株对人胃上皮细胞系GES-1的损伤作用

Damage effect of different genotype of Helicobacter pylori on human gastric epithelial cell line GES-1 in high - and low-risk areas of gastric cancer

目的：研究大鼠角膜新生血管的差异基因表达谱，并用原位杂交和westernblot方法对差异表达基因MMP-13的mRNA和蛋白质水平表达进行进一步证实。

Purpose : Study on differential gene expression profiles in rat CNV , by using microarrays . Hybridization in situ ( ISH ) and western blot were performed to examine MMP-13 , expressed differentially in CNV on the level of mRNA and protein .

HPM对机体免疫组织的影响可能属非热效应的作用机制，且涉及的差异基因范围也较为广泛。

It was suggested that the influence of HPM on immune tissue might be the molecular mecha - nism of non-thermal effects , which is involved in various changes in many differentially expressed genes .

鼠脑全基因组差异基因表达谱分析显示：PASG基因敲除后，表达差异超过1.6倍的基因共有123条，其中61条表达下调，62条表达上调。

Altogether 123 genes showed difference greater than 1.6 fold in gene expression array with disruption of PASG , including 61 genes down , and 62 up regulated .

6对移植标本短串联重复序列差异基因由受者型向供者型转化的时间为14～23d。

The conversion time of different gene of the six pairs of transplantation specimens STR sequence from recipient to donor was 14-23 days .

关于基因微阵列数据中癌症差异基因表达的若干算法研究

Research on Algorithms for the Cancer Differential Gene Expression in Gene Microarray

应用基因芯片研究肝细胞癌组织差异基因表达谱

Analysis of differential gene expression profiles in hepatic cellular carcinoma using cDNA microarray

其三文库中筛选出的共有差异基因为574个。

There are 574 genes expressed in three libraries .

牛早期胚胎发育中差异基因的表达研究

Studies on Differential Expression Genes in Bovine Preimplantation Embryos

基因芯片筛出肿瘤相关差异基因30个，其中20个表达下调，10个表达上调。

We identified 30 tumor-associated genes including 20 down-regulated gene and 10 up-regulated genes .

前列腺移行带和外周带差异基因表达研究

Expression of different genes in transitional zone and peripheral zone of human normal prostate

辐射抗性小鼠与其亲代差异基因的表达序列标签

Expressed Sequence Tags of Differential Genes in the Radioresistant Mice and Their Parental Mice

花生种皮抗黄曲霉差异基因表达分析

Expression Analysis of Differential Genes with Resistance to Aspergillus flavus in Seed Capsule of Peanut

利用基因芯片技术构建中国草原红牛公牛与阉牛差异基因表达谱

Construction of Different Gene Expression Profile between Bull and Steer in Red Steppes by Genechip

光气急性损伤及防护机理与差异基因筛选的研究

Study on the Mechanisms of Injury and Prevention after Phosgene-poisoning , and Screening Differential Genes