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GSE72269
Homo sapiens
18 Downloadable Samples
Affymetrix Human Transcriptome Array 2.0 (hta20)
Description
In this study was determined the global expression pattern of long non-coding RNAs, mRNAs, and miRNAs in pediatric astrocytoma of different histological grades. The Affymetrix HTA 2.0 array showed expression changes on one hundred-sixty two and two hundred-fifteen long non-coding RNAs in tumors (versus the control) and in GBM (versus low-grade astrocytoma), respectively.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part, Disease stage
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Transcriptome Array 2.0 (hta20)
Description
The most fatal primary brainstem tumors in pediatric patients are diffuse intrinsic pontine gliomas (DIPGs). The identification of genetic alterations, such as the H3K27M mutation, allows a better molecular classification of these tumors. Therefore, the identification of new molecular features, mediating their formation and progression, as non-coding RNAs (ncRNAs), would be of great importance for the development of effective treatments.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part, Disease
View Samples- Mus musculus
- 8 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Monocyte Locomotion Inhibitory Factor (MLIF), an amoebic peptide, has an anti-inflammatory role, delaying the arrival of mononuclear cells to inflammatory sites, down regulating adhesin molecules and chemokines.
Publication Title
No associated publication
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
NF-kB transcription factors regulate different sets of genes in distinct germinal center derived B-cell lymphomas
Publication Title
No associated publication
Sample Metadata Fields
Cell line, Treatment
View Samples- Mus musculus
- 6 Downloadable Samples
- Affymetrix Mouse Expression 430A Array (moe430a)
Description
We used microarrays to investigate gene expression changes in the pancreas of RasGrf1 KO mice. These animals have a reduction in the number and size of the pancreatic islets which lead to lower levels of insulin and glucagon in their blood.
Publication Title
Transcriptional profiling reveals functional links between RasGrf1 and Pttg1 in pancreatic beta cells.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 18 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Analysis of cervical carcinomas and cervical cell lines privides insight into gene expression profiling in mexican women
Publication Title
Krüppel Like Factors Family Expression in Cervical Cancer Cells.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 16 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Mice selected for high and low acute inflammation were tested for pristane induced arthritis, showing to be susceptible and resistant, respectively.
Publication Title
Pristane-induced arthritis loci interact with the Slc11a1 gene to determine susceptibility in mice selected for high inflammation.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Homo sapiens
- 6 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
H69M cells derive from H69 small cell lung cancer cells subjected to prolonged treatment with HGF. Among the whole population of cells, a subset of more fibroblastic cells was isolated (H69M-mesenchymal). In this experiment we compared expression profiles of both cell lines
Publication Title
Targeting epithelial-to-mesenchymal transition with Met inhibitors reverts chemoresistance in small cell lung cancer.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Arabidopsis thaliana
- 6 Downloadable Samples
- Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
In rice (Oryza sativa L.), the haplotype at the multigenic SUBMERGENCE 1 (SUB1) locus determines survival of prolonged submergence. SUB1 encodes two or three group VII Ethylene Response Factor (ERF) family transcription factors, SUB1A, SUB1B and SUB1C. A highly submergence-inducible SUB1A allele is present in lines that are submergence tolerant. This gene is the determinant of submergence tolerance. Here, the heterologous ectopic expression of rice SUB1A and SUB1C in Arabidopsis thaliana was employed to assess the transcriptional network mobilized by ectopic expression of SUB1A and SUB1C.
Publication Title
Expression of rice SUB1A and SUB1C transcription factors in Arabidopsis uncovers flowering inhibition as a submergence tolerance mechanism.
Sample Metadata Fields
Specimen part
View Samples- Saccharomyces cerevisiae
- 36 Downloadable Samples
- Affymetrix Yeast Genome 2.0 Array (yeast2)
Description
This study focus a comparative toxicogenomic analysis of the effects of four herbicides (alachlor, ALA, S-metolachlor, S-MET, diuron, DIU, and MCPA-methyl ester, MCPA-ME), one insecticide (carbofuran, CAB), and one fungicide (pyrimethanil, PYR), in the model yeast Saccharomyces cerevisiae, to predict potential cytotoxic effects of these xenobiotics while providing mechanistic clues possibly relevant for experimentally less accessible non-target eukaryotes. The six model pesticides selected have been used worldwide in agricultural activities, at the present time or in the past, and have different modes of action on their target-organisms. Moreover, some of them are currently in Annex 1 of EC Directive 1107/2009 (repealing 91/414), that is they are in use in the EU, but having some ecotoxicological concerns (e.g. S-MET, PYR, MCPA-ME), others have their use restricted and/or are priority substances under the Water Framework Directive (e.g. ALA, DIU), and one was banned (e.g. CAB).
Publication Title
Comparative analysis of transcriptomic responses to sub-lethal levels of six environmentally relevant pesticides in Saccharomyces cerevisiae.
Sample Metadata Fields
Treatment
View Samples