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GSE51498
Mus musculus, Homo sapiens
18 Downloadable Samples
Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
We examined global gene expression patterns in response to PGC-1 expression in cells derived from liver or muscle.
Publication Title
Direct link between metabolic regulation and the heat-shock response through the transcriptional regulator PGC-1α.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus, Homo sapiens
- 8 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Cell adhesion plays an important role in determining cell shape and function in a variety of physiological and pathophysiological conditions. While links between metabolism and cell adhesion were previously suggested, the exact context and molecular details of such a cross-talk remain incompletely understood.
Publication Title
Inhibition of Adhesion Molecule Gene Expression and Cell Adhesion by the Metabolic Regulator PGC-1α.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 4 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Secreted proteins serve pivotal roles in the development of multicellular organisms, acting as structural matrix, extracellular enzymes and signal molecules. In this study we demonstrate, unexpectedly, that PGC-1, a critical transcriptional co-activator of metabolic gene expression, functions to down-regulate expression of diverse genes encoding secreted molecules and extracellular matrix (ECM) components to modulate the secretome. We show that both endogenous and exogenous PGC-1 down-regulate expression of numerous genes encoding secreted molecules. Mechanistically, results obtained using mRNA stability measurements as well as intronic RNA expression analysis are consistent with a transcriptional effect of PGC-1 on expression of genes encoding secreted proteins. Interestingly, PGC-1 requires the central heat shock response regulator HSF1 to affect some of its targets, and both factors co-reside on several target genes encoding secreted molecules in cells. Finally, using a mass spectrometric analysis of secreted proteins, we demonstrate that PGC-1 modulates the secretome of mouse embryonic fibroblasts (MEFs).
Publication Title
Control of Secreted Protein Gene Expression and the Mammalian Secretome by the Metabolic Regulator PGC-1α.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 9 Downloadable Samples
Illumina HiSeq 4000
Description
This is the first study to investigate mRNA expression profiling in regard to hepatic I/R and IPO by next-generation RNA-Seq. Our results may provide an experimental basis for elucidating the underlying mechanism of IPO and reveal candidate biomarkers with which to assess hepatic I/R injury Overall design: liver mRNA profiles of sham, I/R and IPO mice were generated by next-generation sequencing, in triplicate, using Illumina HiSeq 4000.
Publication Title
Gene Expression Profiling in Ischemic Postconditioning to Alleviate Mouse Liver Ischemia/Reperfusion Injury.
Sample Metadata Fields
Specimen part, Cell line, Treatment, Subject
View Samples- Mus musculus
- 59 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Thymic negative selection is functional in NOD mice.
Sample Metadata Fields
Sex, Age
View Samples- Mus musculus
- 43 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
The aim of this study was to quantify the impact of NOD genetic vatiation on thymic negative selection transcriptional programs.
Publication Title
Thymic negative selection is functional in NOD mice.
Sample Metadata Fields
Sex, Age
View Samples- Mus musculus
- 16 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
The aim of this study was to quantify the impact of NOD genetic vatiation on the transcriptional programs induced by the alpha beta-TCR at the DN to DP transition in the BDC2.5 TCR Tg model
Publication Title
Thymic negative selection is functional in NOD mice.
Sample Metadata Fields
Sex, Age
View Samples- Homo sapiens
- 10 Downloadable Samples
- Illumina HiSeq 2500, Illumina HiSeq 2000
Description
Purpose: To compare the transcriptome of MESP1-mTomato reporter cells at undifferentiated state, cardiac differentiation day 3 and day 5. Methods: total RNA from sorted MESP1+, MESP1- and HESCs (in biological duplicates) was extracted using RNeasy Plus Mini Kit (Qiagen) and treated with RNase free DNase. RNA library was prepared following the instruction of TruSeqâ„¢ RNA Sample Preparation kit (Illumina) and sequenced on Illumina HiSeq 2000. Results: genes differentially expressed in MESP1-mTomato+ and mTomato- cells were identified. Conclusions: the gene expression profile of MESP1-mTomato cells indicates that they are cardiovascular progenitor cells. Overall design: Through RNA-seq of MESP1+, MESP1- and undifferentiated cells, perform bioinformatics analysis to identify differentially expressed genes, then perform functional study.
Publication Title
Homozygous MESP1 knock-in reporter hESCs facilitated cardiovascular cell differentiation and myocardial infarction repair.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 8 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Objective: To study the physiological role of eosinophils in the GI tract and lung under homeostatic conditions,
Publication Title
The pan-B cell marker CD22 is expressed on gastrointestinal eosinophils and negatively regulates tissue eosinophilia.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 11 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Human primordial germ cells and mouse neonatal and adult germline stem cells are pluripotent and derive embryonic stem cell properties.
Publication Title
Generation of pluripotent stem cells from adult human testis.
Sample Metadata Fields
No sample metadata fields
View Samples