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Mus musculus
6 Downloadable Samples
Illumina HiSeq 2000
Description
The goals of this study are to compare transcriptome profiling of L/H-Pgds-/- gonads to that of WT (RNA-seq) Overall design: Methods: mRNA profiles of E13.5 wild-type (WT) and L- and H- prostaglandin D synthases (L/H-Pgds-/-) embryonic gonad were generated by deep sequencing, in triplicate, using Illumina HiSeq2000. qRT–PCR validation was performed using TaqMan and SYBR Green assays
Publication Title
Prostaglandin D2 acts through the Dp2 receptor to influence male germ cell differentiation in the foetal mouse testis.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 4 Downloadable Samples
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Transcriptome analysis of LSD1-depleted HepG2 cells revealed that LSD1 regulates the expression of glycolytic and mitochondrial metabolism genes.
Publication Title
Lysine Demethylase LSD1 Coordinates Glycolytic and Mitochondrial Metabolism in Hepatocellular Carcinoma Cells.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Homo sapiens
- 10 Downloadable Samples
- IlluminaHiSeq2500
Description
Purpose: Oxygen (O2) levels in cell culture conditions is typically 2-5 fold higher than the physiological O2 levels that most tissues experience in vivo. The ambient atmospheric O2 (21%) is known to induce cell proliferation defects and cellular senescence in stem cell and primary cell cultures. Therefore, culturing these cells under lower O2 levels (2-9%) is currently a standard practice. However, the non-cancerous immortalized cells and cancer cells, which evade cellular senescence are normally cultured under 21% O2 levels and the effects of higher O2 levels on these cells are not fully understood. Methods: Gene expression (RNA seq transcriptomics) analysis of immortalized human bronchial epithelial (BEAS-2B) cells cultured at ambient 21% O2 and lower 10% O2 levels for 3 days and 3 weeks. Further the beneficial effects of cuturing cells under lower oxygen tension is evalulated Results: Our results show NF-?B/RelA mediated activation of pro-inflammatory cytokines as a major outcome of cells being cultured 21% O2. Moreover, we demonstrate increased RelA binding at the NF-?B1/RelA target gene promoters at 21% O2. Interestingly, contrary to cells cultutred at 21% O2, external stress induced by H2O2 exposure did not induce inflammatory response in cells grown at 10% O2, suggesting increased ability to handle external stress in cells cultured at lower O2 levels. Overall design: RNA Seq gene expression comparision done in replicates
Publication Title
Nuclear Factor κB1/RelA Mediates Inflammation in Human Lung Epithelial Cells at Atmospheric Oxygen Levels.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 10 Downloadable Samples
- Illumina HiSeq 1500
Description
STING plays a key role in detecting cytosolic DNA and induces type I interferon responses for host defense against pathogens. Although T cells highly express STING, its physiological role remains unknown. In this study, we show that costimulation of T cells via TCR and STING ligand induce type I IFN responses like innate immune cells. Overall design: Naïve CD4+ T cells were stimulated with anti-CD3/28 in the presence or absence of STING ligand and analyzed the transcriptome using Illumina HiSeq1500.
Publication Title
Reciprocal regulation of STING and TCR signaling by mTORC1 for T-cell activation and function.
Sample Metadata Fields
Age, Specimen part, Cell line, Subject
View Samples- Citrus sinensis
- 12 Downloadable Samples
- Affymetrix Citrus Genome Array (citrus)
Description
Candidatus Liberibacter asiaticus infection of citrus is characterized by symptom variability within and among organs. In order to identify molecular processes involved in the regulation of organ response to Ca. Liberibacter infection, the gene expression patterns in C. sinensis leaf, stem, and root was examined in Affymetrix microarray.
Publication Title
Transcriptional and microscopic analyses of citrus stem and root responses to Candidatus Liberibacter asiaticus infection.
Sample Metadata Fields
Age, Specimen part
View Samples- Drosophila melanogaster
- 14 Downloadable Samples
- NextSeq 500
Description
We characterized the Drosophila third instar eye disc using single cell RNA-seq and labelled the multiple cell populations. The results identified a novel transcriptional switch in photoreceptors relating to axonal projections. We then performed single cell RNA-seq on rbf (Rb) mutants and compared the results to the WT cell populations. This identified a specific cell population only in the Rb mutant tissue. This cell population has an upregulation of HIF1A and glycolitic genes such as Aldolase and Lactate dehydrogenase. As a result these cells produce lactate and undergo apoptosis. We also show this process to be directly regulated by E2F/Dp. The paper uncovers a novel metabolic aspect of Rb/E2F dependent apoptosis. Overall design: examining WT and Rb mutants third instar eye disc using single cell RNA-seq
Publication Title
Single cell RNA-sequencing identifies a metabolic aspect of apoptosis in Rbf mutant.
Sample Metadata Fields
Specimen part, Subject
View Samples- Rattus norvegicus
- 10 Downloadable Samples
- Affymetrix Rat Expression 230A Array (rae230a)
Description
Inrauterine growth restriction was induced by chronic hyper insulinemia in pregnant rats and differential gene expression was studied using affymetrix rat genome RAE230A.Data was analysed using SAM.
Publication Title
Adult hypertension in intrauterine growth-restricted offspring of hyperinsulinemic rats: evidence of subtle renal damage.
Sample Metadata Fields
No sample metadata fields
View Samples
GSE5799- Staphylococcus aureus
- 12 Downloadable Samples
- Affymetrix S. aureus Genome Array (saureus)
Description
A triclosan-ciprofloxacin cross-resistant mutant strain of Staphylococcus aureus displays an alteration in the expression of several cell membrane structural and functional genes.
Publication Title
A triclosan-ciprofloxacin cross-resistant mutant strain of Staphylococcus aureus displays an alteration in the expression of several cell membrane structural and functional genes.
Sample Metadata Fields
No sample metadata fields
View Samples- Rattus norvegicus
- 12 Downloadable Samples
- Affymetrix Rat Genome U34 Array (rgu34a)
Description
The etiology of trauma-hemorrhage shock-induced acute lung injury has been difficult to elucidate due, at least in part, to the inability of in vivo studies to separate the non-injurious pulmonary effects of trauma-hemorrhage from the tissue injurious ones. To circumvent this in vivo limitation, we utilized a model of trauma-hemorrhagic shock (T/HS) in which T/HS-lung injury was abrogated by dividing the mesenteric lymph duct. In this way, it was possible to separate the pulmonary injurious response from the non-injurious systemic response to T/HS by comparing the pulmonary molecular response of rats subjected to T/HS which did and did not develop lung injury as well as to non-shocked rats. Utilizing high-density oligonucleotide arrays and treatment group comparisons of whole lung tissue collected at 3 hours after the end of the shock or sham-shock period, 139 of the 8,799 assessed genes were differentially expressed.
Publication Title
Molecular signatures of trauma-hemorrhagic shock-induced lung injury: hemorrhage- and injury-associated genes.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 11 Downloadable Samples
- Illumina HumanHT-12 V4.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Molecular pathways reflecting poor intrauterine growth are found in Wharton's jelly-derived mesenchymal stem cells.
Sample Metadata Fields
Specimen part
View Samples