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GSE43259
Homo sapiens
6 Downloadable Samples
Affymetrix Human Exon 1.0 ST Array [transcript (gene) version (huex10st)
Description
Transcriptome analysis of depletion of DYRK1A in HeLa cells
Publication Title
DYRK1A phoshorylates histone H3 to differentially regulate the binding of HP1 isoforms and antagonize HP1-mediated transcriptional repression.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 12 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
To determine the modulation of gene expression of C57BL/6 and DBA/2 BMDLs in the presence of living intracellular Leishmania amazonensis amastigotes
Publication Title
Distinct transcriptional signatures of bone marrow-derived C57BL/6 and DBA/2 dendritic leucocytes hosting live Leishmania amazonensis amastigotes.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 12 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
We used whole genome transcriptome as gene discovery to further understand the rules of lineage restriction in the lymphoid compartment
Publication Title
Asynchronous lineage priming determines commitment to T cell and B cell lineages in fetal liver.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 34 Downloadable Samples
Illumina HiSeq 2000
Description
An increasing number of non-coding RNAs (ncRNAs) are implicated in various human diseases including cancer; however ncRNA transcriptome of hepatocellular carcinoma (HCC) remains largely unexplored. We use CAGE (Cap Analysis of Gene Expression) to comprehensively map transcription start sites (TSSs) across different etiologies of human HCC as well as mouse HCC, with particular emphasis on ncRNAs distant from protein-coding genes. We find thousands of significantly up-regulated distal ncRNAs in HCC tumors compared to their matched non-tumors, which are as many as protein-coding genes. Moreover, we identify many LTR retroviral promoters activated in HCC tissues and expressed in a subfamily-specific manner, which account for approximately 20% of the up-regulated distal ncRNAs. The transcripts derived from LTRs, determined by 3'' RACE, are multi-exon nuclear ncRNAs typically 0.5-2kb in length. This study sheds light on ncRNA transcriptome of human and mouse HCC. Overall design: Expression profiles using CAGE for 37 mouse HCC. The human data are archived at dbGaP (phs000885.v1.p1). An umbrella BioProject has been created to associate the GEO and dbGaP BioProjects: PRJNA278792
Publication Title
Deficiency of multidrug resistance 2 contributes to cell transformation through oxidative stress.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Role of the BAHD1 Chromatin-Repressive Complex in Placental Development and Regulation of Steroid Metabolism.
Sample Metadata Fields
Specimen part, Disease, Cell line, Treatment
View Samples- Mus musculus
- 6 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
A deficiency of pejvakin, a protein of unknown function, causes a strikingly heterogeneous form of deafness. Pejvakin-deficient (Pjvk-/-) mice also exhibited variable auditory phenotypes. Correlation between their hearing thresholds and the number of pups per cage suggested a possible harmful effect of pup vocalizations. Direct sound or electrical stimulation showed that the cochlear sensory hair cells and auditory pathway neurons of Pjvk-/- mice and patients were exceptionally vulnerable to sound. Pjvk-/- cochleas displayed features of marked oxidative stress and impaired anti-oxidant defenses. We showed that pejvakin is associated with peroxisomes, and is required for the oxidative stress-induced proliferation of these organelles. In Pjvk-/- hair cells, peroxisomes displayed structural abnormalities after the onset of hearing. Noise-exposure of wild-type mice rapidly upregulated Pjvk cochlear transcription, and triggered peroxisome proliferation in hair cells and primary auditory neurons. Our results reveal that the anti-oxidant activity of peroxisomes protects the auditory system against noise-induced damage.
Publication Title
Hypervulnerability to Sound Exposure through Impaired Adaptive Proliferation of Peroxisomes.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 9 Downloadable Samples
- Affymetrix Human Gene 2.0 ST Array (hugene20st)
Description
Transfection experiments aimed at understanding the impact of upregulating lncRNA RP11-326A19.4 on the transcriptome; follow-up of GSE132451
Publication Title
<i>CARMAL</i> Is a Long Non-coding RNA Locus That Regulates <i>MFGE8</i> Expression.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 8 Downloadable Samples
- Affymetrix Human Gene 2.0 ST Array (hugene20st)
Description
Deletion experiment aimed at understanding the role of lncRNA RP11-326A19.4 /CARMAL via its deletion. The impact on of the deletion on the transcriptome was assessed by array analysis.
Publication Title
<i>CARMAL</i> Is a Long Non-coding RNA Locus That Regulates <i>MFGE8</i> Expression.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 5 Downloadable Samples
Affymetrix Human Transcriptome Array 2.0 (hta20), Agilent-028004 SurePrint G3 Human GE 8x60K Microarray (Probe Name Version)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Functional analysis of the TRIB1 associated locus linked to plasma triglycerides and coronary artery disease.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 5 Downloadable Samples
- Affymetrix Human Transcriptome Array 2.0 (hta20), Agilent-028004 SurePrint G3 Human GE 8x60K Microarray (Probe Name Version)
Description
Objective - The TRIB1 locus has been linked to hepatic triglyceride metabolism in mice and to plasma triglycerides and coronary artery disease (CAD) in humans. The lipid associated SNPs identified by genome-wide association studies (GWAS) are located ~ 30 kb downstream from TRIB1 suggesting complex regulatory effects on genes or pathways relevant to hepatic triglyceride metabolism. The goal of this study was to investigate the functional relationship between common SNPs at the TRIB1 locus and plasma lipid traits.
Publication Title
Functional analysis of the TRIB1 associated locus linked to plasma triglycerides and coronary artery disease.
Sample Metadata Fields
Cell line
View Samples