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GSE70302
Mus musculus
12 Downloadable Samples
Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
We have previously shown that Il1a-knockout (KO) mice exhibit rapid (at day 1) and persistent improvements in locomotion associated with reduced lesion volume compared with Il1b-KO mice and C57BL/6 controls after traumatic spinal cord injury (SCI). To investigate the mechanism by which Il1a mediates its detrimental effect, we analyzed the transcriptome of the injured spinal cord of Il1a-KO, Il1b-KO and C57BL/6 mice at 24 hours after SCI using GeneChip microarrays.
Publication Title
IL-1α Gene Deletion Protects Oligodendrocytes after Spinal Cord Injury through Upregulation of the Survival Factor Tox3.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Gene 1.1 ST Array (hugene11st)
Description
OGR1 is a pH-sensing G-protein coupled receptor involved in intestinal homeostasis and inflammation
Publication Title
The pH-sensing receptor OGR1 improves barrier function of epithelial cells and inhibits migration in an acidic environment.
Sample Metadata Fields
Specimen part, Cell line, Treatment
View Samples- Mus musculus
- 16 Downloadable Samples
- Affymetrix Mouse Gene 1.1 ST Array (mogene11st)
Description
OGR1 is a pH sensing G protein-coupled receptor involved in intestinal homeostasis and inflammation. Up-regulation of genes, mediated by OGR1, in response to extracellular acidification were enriched for inflammation, immune response, actin cytoskeleton and cell adhesion pathways.
Publication Title
G Protein-coupled pH-sensing Receptor OGR1 Is a Regulator of Intestinal Inflammation.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Mus musculus
- 6 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
To determine if aberrant activation of endothelin-1 (Et1) could lead to the dysregulation of many downstream genes, we exposed fibroblasts to exogenous ET1 peptide and assayed for transcriptional changes by microarray. Mouse dermal fibroblasts were treated with exogenous Et1 peptide for 24 hours. ET1 treatment resulted in significant expression changes primarily downregulation of a number of genes. In particular, Tgf2 and Tgf3 were among the downregulated genes, which in turn alter the expression status of their many target genes. These data suggest that the stable silencing of Et1 is important for the phenotypic stability of dermal fibroblasts, and perhaps many other cell types as well.
Publication Title
Localized methylation in the key regulator gene endothelin-1 is associated with cell type-specific transcriptional silencing.
Sample Metadata Fields
No sample metadata fields
View Samples- Pseudomonas aeruginosa pao1
- 8 Downloadable Samples
- Affymetrix Pseudomonas aeruginosa Array (paeg1a)
Description
SbrI and SbrR are an extracytoplasmic function sigma factor and its cognate anti-sigma factor, respectively. To identify the SbrIR regulon, we measured gene expression in wild type PAO1 , PAO1 sbrR, and PAO1 sbrIR mutants using microarrays.
Publication Title
σ Factor and Anti-σ Factor That Control Swarming Motility and Biofilm Formation in Pseudomonas aeruginosa.
Sample Metadata Fields
No sample metadata fields
View Samples- Anopheles gambiae
- 62 Downloadable Samples
- Affymetrix Plasmodium/Anopheles Genome Array (plasmodiumanopheles)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Developmental and evolutionary basis for drought tolerance of the Anopheles gambiae embryo.
Sample Metadata Fields
No sample metadata fields
View Samples- Anopheles gambiae
- 56 Downloadable Samples
- Affymetrix Plasmodium/Anopheles Genome Array (plasmodiumanopheles)
Description
In order to examine the gene expression in the course of mosquito embryogenesis, microarray assays were performed on staged A. gambiae embryos, from fertilization to 52 hours of development (which is close to hatching at ~50 hours post-fertilization). RNA was extracted from staged embryos roughly every three hours after fertilization, and then hybridized to the A. gambiae transcriptome microarray.
Publication Title
Developmental and evolutionary basis for drought tolerance of the Anopheles gambiae embryo.
Sample Metadata Fields
No sample metadata fields
View Samples- Anopheles gambiae
- 6 Downloadable Samples
- Affymetrix Plasmodium/Anopheles Genome Array (plasmodiumanopheles)
Description
Whole-genome transcriptome assays were performed with isolated serosa from A. gambiae embryos. These assays identified a large number of genes implicated in the production of the larval cuticle. In D. melanogaster, these genes are activated just once during embryogenesis, during late stages where they are used for the production of the larval cuticle. Evidence is presented that the serosal cells secrete a dedicated serosal cuticle, which protects A. gambiae embryos from desiccation.
Publication Title
Developmental and evolutionary basis for drought tolerance of the Anopheles gambiae embryo.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 12 Downloadable Samples
Illumina HiSeq 2500
Description
We report a transcriptome comparison of HEK293 cells modified at the DPYSL2 gene promoter dinucleotide repeat (chr8:26,435,510-26,435,534) by CRISPR/Cas9 to change from the common 11 repeats to the more rare 13 repeats Overall design: 11/11 repeat HEK 293 cells were modified by CRISPR/Cas 9. Cell were flow sorted by the co-transfected GFP and single cells were expanded. From those we selected 4 modified and 8 unmodified clones for RNA seq. RNA was extracted at 80% confluency
Publication Title
The DPYSL2 gene connects mTOR and schizophrenia.
Sample Metadata Fields
Specimen part, Cell line, Subject
View Samples- Mus musculus
- 9 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Analysis of the transcriptome of -catenin flox/- mES cells in comparison with -catenin null mES cells or -catenin null mES cells stably transfected with an E-cadherin--catenin fusion protein.
Publication Title
E-cadherin is required for the proper activation of the Lifr/Gp130 signaling pathway in mouse embryonic stem cells.
Sample Metadata Fields
Specimen part
View Samples