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GSE8788
Mus musculus
6 Downloadable Samples
Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
The purpose of this experiment was to compare the gene expression pattern between wild-type and Trib1-deficient macrophages in response to LPS.
Publication Title
Enhanced TLR-mediated NF-IL6 dependent gene expression by Trib1 deficiency.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 3 Downloadable Samples
Illumina HiSeq 1500
Description
Memory CD4+ T helper (Th) cells are crucial for acquired immunity and protection from infectious microorganisms, and also drive pathogenesis of chronic inflammatory diseases, such as asthma. ST2hi memory-type Th2 cells have been identified as a pathogenic subpopulation capable of directly inducing eosinophilic airway inflammation. These ST2hi pathogenic Th2 cells produce large amounts of IL-5 upon stimulation via their TCR, but not in response to IL-33. In contrast, IL-33 alone induces cytokine production in ST2+ group 2 innate lymphoid cells (ILC2). We investigated the molecular mechanism that controls the innate function of IL-33-induced cytokine production, and identified a MAPK phosphatase Dusp10, as a key negative regulator of IL-33–induced cytokine production in Th2 cells. We found that Dusp10 is expressed by ST2hi pathogenic Th2 cells but not by ILC2, and Dusp10 expression inhibits IL-33-induced cytokine production by preventing GATA3 activity through inhibition of p38 MAPK phosphorylation. Strikingly, deletion of Dusp10 rendered ST2hi Th2 cells able to directly respond to IL-33 exposure and produce IL-5. Thus, DUSP10 constrains IL-33–induced cytokine production in ST2hi pathogenic Th2 cells by controlling p38-mediated GATA3 function. Overall design: Functions of Dusp10, a family of dual specificity protein phosphatase, are assessed by RNA-seq.
Publication Title
DUSP10 constrains innate IL-33-mediated cytokine production in ST2<sup>hi</sup> memory-type pathogenic Th2 cells.
Sample Metadata Fields
Specimen part, Cell line, Subject
View Samples- Mus musculus
- 18 Downloadable Samples
Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Effects of long-term intake of a yogurt fermented with Lactobacillus delbrueckii subsp. bulgaricus 2038 and Streptococcus thermophilus 1131 on mice.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 9 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
We compared the gene expressions of the intestine, liver and spleen tissues between mice at 4 months of age and mice at 28 months of age. We used microarrays to examine the age-related changes of gene expressions of the jejunum, ileum, distal colon, liver and spleen in mice. Abbreviations used: C, 28-month-old mice; Y, 4-month-old mice.
Publication Title
Effects of long-term intake of a yogurt fermented with Lactobacillus delbrueckii subsp. bulgaricus 2038 and Streptococcus thermophilus 1131 on mice.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 9 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
We performed the long-term administration experiment using a yogurt fermented with Lactobacillus delbrueckii subsp. bulgaricus 2038 and Streptococcus thermophilus 1131 (LB81 yogurt) for 20 months in order to understand the effects of the long-term intake of probiotics on mice. Microarrays were used to compare the gene expressions of the intestine, liver and spleen tissues between control mice and LB81 yogurt-intake mice at 28 months of age.
Publication Title
Effects of long-term intake of a yogurt fermented with Lactobacillus delbrueckii subsp. bulgaricus 2038 and Streptococcus thermophilus 1131 on mice.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 2 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
GeneChip Mouse Gene 2.0 ST Array was used to comprehensively investigate the changes of gene expression of small intestinal myofibroblasts of mice after stimulation with homogenates of intestinal eosinophils in vitro.
Publication Title
Eosinophil depletion suppresses radiation-induced small intestinal fibrosis.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Transcriptome Array 2.0 (hta20)
Description
We identified RNA targets of Matrin3 using SH-SY5Y by PAR-CLIP analysis. Because Matrin3 mainly bound to intron of pre-mRNA, in order to find the effect of Matrin3 on splicing pattern and expression, we knocked down Matrin3 using SH-SY5Y cells by electroporation and extracted total RNAs from those cells. The total RNAs were subjected to whole transcripts microarray GeneChip Affymetrix Human Transcriptome array 2.0.
Publication Title
Matrin3 binds directly to intronic pyrimidine-rich sequences and controls alternative splicing.
Sample Metadata Fields
Cell line, Treatment
View Samples- Drosophila melanogaster
- 9 Downloadable Samples
- Affymetrix Drosophila Genome 2.0 Array (drosophila2)
Description
Paper abstract: The transcription factors Abrupt (Ab) and Knot (Kn) act as selectors of distinct dendritic arbor morphologies in two classes of Drosophila sensory neurons, termed class I and class IV, respectively. We performed binding-site mapping and transcriptional profiling of isolated these neurons. Their profiles were similarly enriched in cell-type-specific enhancers of genes implicated in neural development. We identified a total of 429 target genes, of which 56 were common to Ab and Kn; these targets included genes necessary to shape dendritic arbors in either or both of the two sensory subtypes. Furthermore, a common target gene, encoding the cell adhesion molecule Ten-m, was expressed more strongly in class I than IV, and this differential was critical to the class-selective directional control of dendritic branch sprouting or extension. Our analyses illustrate how differentiating neurons employ distinct and shared repertoires of gene expression to produce class-selective morphological traits.
Publication Title
Sensory-neuron subtype-specific transcriptional programs controlling dendrite morphogenesis: genome-wide analysis of Abrupt and Knot/Collier.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 18 Downloadable Samples
- Affymetrix Murine Genome U74A Version 2 Array (mgu74av2)
Description
Deregulated retinal angiogenesis directly cause vision loss in many ocular diseases, such as diabetic retinopathy and retinopathy of prematurity. To identify endothelial-specific genes expressed in angiogenic retinal vessels, we purified genetically labeled endothelial cells from Tie2-GFP transgenic mice and performed gene expression profiling using DNA microarray. To find out genes associated with angiogenesis, comparisons of microarray data were carried out between GFP-negative non-endothelial retinal cells and GFP-positive retinal endothelial cells in angiogenic P8 retina.
Publication Title
Sema3E-PlexinD1 signaling selectively suppresses disoriented angiogenesis in ischemic retinopathy in mice.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 4 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
The onset of the liver inflamentation in the Sox17+/- embryos.
Publication Title
Sox17 haploinsufficiency results in perinatal biliary atresia and hepatitis in C57BL/6 background mice.
Sample Metadata Fields
Specimen part
View Samples