Filters
Technology
Platform
GSE114621
Homo sapiens
6 Downloadable Samples
Affymetrix Human Exon 1.0 ST Array [transcript (gene) version (huex10st)
Description
Rhabdomyosarcoma is a childhood tumor with features of aberrant muscle differentiation. We studied samples from 101 rhabdomyosarcoma patients to determine core gene expression signatures relevant in the disease.
Publication Title
Integrative Bayesian Analysis Identifies Rhabdomyosarcoma Disease Genes.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Homo sapiens
- 17 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Transcriptional profiles of HCMV or Mock infected neonatal and adult were anayzed
Publication Title
IL-12 and type I IFN response of neonatal myeloid DC to human CMV infection.
Sample Metadata Fields
Specimen part, Time
View Samples- Homo sapiens
- 168 Downloadable Samples
- Affymetrix Human Genome U219 Array (hgu219)
Description
One current focus of nutrition research is the identification of biomarkers that reflect the impact of food on metabolic processes. As this approach mostly targets the prevention rather than the curing of diseases, novel biomarkers need to be identified. Those should be influenced by the diet already in healthy individuals and be nonetheless indicative, or even predictive, of the potential impact of specific food on the development of metabolic diseases such as obesity.
Publication Title
Caloric dose-responsive genes in blood cells differentiate the metabolic status of obese men.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 6 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Gene expression patterns in the SVZ, 48 h after an ischemic lesion caused by permanent middle cerebral artery occlusion (MCAO)
Publication Title
Astrocytic Calcium Waves Signal Brain Injury to Neural Stem and Progenitor Cells.
Sample Metadata Fields
Sex, Specimen part
View Samples- Homo sapiens
- 5 Downloadable Samples
- Illumina HumanHT-12 V4.0 expression beadchip
Description
Here we show that platinum-resistant ovarian cancer cells also show reduced cholesterol biosynthesis, and mostly rely on uptake of exogenous cholesterol for their needs. Expression of FDPS and OSC, enzymes involved in cholesterol synthesis, are decreased both in drug-resistant cells and upon TRAP1 silencing, whereas the expression of LDL receptor, the main mediator of extracellular cholesterol uptake, is increased. Strikingly, treatment with different statins to inhibit cholesterol synthesis reduces cisplatin-induced apoptosis, whereas silencing of LIPG, an enzyme involved in lipid metabolism, increases sensitivity to the drug.
Publication Title
Cholesterol Homeostasis Modulates Platinum Sensitivity in Human Ovarian Cancer.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Homo sapiens
- 7 Downloadable Samples
- Affymetrix Human Gene 2.1 ST Array (hugene21st)
Description
HCT116 colon carcinoma cells invade more the basement membrane when carcinoma-associated fibroblasts (CAFs) are present. In order to identify if CAFs induce an invasive phenotype to HCT116 cells, and therefore regulate genes expression related to invasion, we compared gene expression of HCT116 cells cultured alone or in the presence of CAFs.
Publication Title
Cancer-associated fibroblasts induce metalloprotease-independent cancer cell invasion of the basement membrane.
Sample Metadata Fields
Disease, Cell line
View Samples- Homo sapiens
- 123 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
One of the main problems in managing desmoids tumors is their locoregional aggressiveness and their high ability to recur after initial treatment. In our work, with the goal to identify molecular markers that can predict Progression-Free Survival, gene-expression screening was conducted on 128 available independent untreated primary desmoid tumors using cDNA microarray. By analyzing expression profiles, we have identified, for the first time, a gene expression signature that is able to predict Progression-Free Survival. This molecular signature identified two groups with clearly distinct Progression-Free Survival in the two sets of subjects. Patients in good prognostic group had achieved a progression-free 2-year survival rate of 86% while patients in poor prognostic group had a progression-free 2-year survival rate of 44%.
Publication Title
Gene Expression Profiling of Desmoid Tumors by cDNA Microarrays and Correlation with Progression-Free Survival.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples