Optic fissue is a transient opening on the ventral side of developing optic cup. Failure in optic fissue closure will cause coloboma formation. The aim of this study was to compare optic fissue transcriptome with center optic cup to find optic fissue specific genes.
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View SamplesRat lung-resident mesenchymal stem cells (LR-MSCs) were isolated via bronchoalveolar lavage from fibroblast growth factor-10 (FGF-10) pretreated lungs. We characterized the similarity and diversity between LR-MSCs and bone marrow-derived mesenchymal stem cells (BM-MSCs) by transcriptional profiling of these two types of cells.
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Specimen part
View SamplesIncomplete thermal ablation may induce invasiveness of hepatocellur carcinoma, however, the mechasim is not fully understood. Here, we investigated whether activated hepatic stellate cells would accelerate the progression of residual HCC after sublethal heat treatment via the secretion of POSTN.
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Specimen part, Cell line
View SamplesIncomplete heat-damaged MHCC97H ususlly recurred. The mechanism of how residual HCC cells survive sublethal heat stress and develop rapid outgrowth remains poorly understood.
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Treatment
View SamplesPrimary uncultured CD31+ and CD105+ tumor endothelial cells (TEC), non-tumor endothelial cells (NEC) ,remnant cells from tumor (TC) and non-tumor liver tissue (NTC)of HCC tissues from patientswere isolated by magnetic-activated cell sorting. Affymetrix Human Gene ST Arrays were used to determine gene expression profiles of HCC cells and matched TEC and NEC cells.
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Specimen part
View SamplesIn chicks, the avian homologue of the early growth response protein-1 (ZENK) has been shown to be increased in a special cell type of the retina, the glucagonergic amacrine cells, under conditions that lead to a reduction in eye growth (myopic defocus, recovery of myopia) and decreased under conditions that enhance ocular growth (hyperopic defocus, form-deprivation). The investigation of Egr-1 knock-out mice showed that homozygous knock-out mice with no functional Egr-1 protein developed relative axial myopia at the age of 42 and 56 days, compared to heterozygous- and wildtype Egr-1 knock-out mice.
Microarray analysis of retinal gene expression in Egr-1 knockout mice.
Sex, Age, Specimen part
View SamplesThe retina plays an important regulatory role in ocular growth. To screen for new retinal candidate genes that could be involved in the inhibition of ocular growth, we used chick microarrays to analyze the changes in retinal mRNA expression after myopic defocus was imposed by positive lens-wear.
Microarray analysis of retinal gene expression in chicks during imposed myopic defocus.
Sex, Age
View SamplesRNA-seq study of tumors that develop in mice after injection of gastric carcinoma cell line, AGS, with or without Epstein-Barr virus infection
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None
Sex, Specimen part, Disease, Cell line
View SamplesGene expression was compared for wild type yeast (BY4741) and yeast lacking Gal11/Med15 and Med3, or from a gal11-myc med3 strain. The gal11-myc allele shows a partial loss of function when combined with med3. Expression was analyzed for yeast grown in YPD as well as in CSM.
Distinct role of Mediator tail module in regulation of SAGA-dependent, TATA-containing genes in yeast.
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View SamplesSignal intensity data for rpd3 delete, H3delta(1-28), H3(K4,9,14,18,23,27Q), H4delta(2-26), H4(K5,8,12,16Q), rpd3 delete H3delta(1-28), and rpd3 delete H4(K5,8,12,16Q) yeast grown in rich (YPD) media
Genome-wide analysis of the relationship between transcriptional regulation by Rpd3p and the histone H3 and H4 amino termini in budding yeast.
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