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GSE45461
Homo sapiens
31 Downloadable Samples
Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
A global DNA methylation and gene expression analysis of early human B-cell development reveals a demethylation signature and transcription factor network.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 31 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
A global DNA methylation and gene expression analysis of early human B-cell development reveals a demethylation signature and transcription factor network. Nucleic Acids Res. 2012 Dec;40(22):11339-51.
Publication Title
A global DNA methylation and gene expression analysis of early human B-cell development reveals a demethylation signature and transcription factor network.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 81 Downloadable Samples
Affymetrix Human Gene 1.0 ST Array (hugene10st), Illumina HumanMethylation450 BeadChip (HumanMethylation450_15017482), Illumina HiSeq 2000
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Epigenetic remodeling in B-cell acute lymphoblastic leukemia occurs in two tracks and employs embryonic stem cell-like signatures.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Homo sapiens
- 81 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
We investigated DNA methylomes of 227 pediatric B-cell acute lymphoblastic leukemias (B-ALLs) using whole-genome bisulfite sequencing and high-definition microarrays, along with RNA expression profiles.
Publication Title
Epigenetic remodeling in B-cell acute lymphoblastic leukemia occurs in two tracks and employs embryonic stem cell-like signatures.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Rattus norvegicus
- 27 Downloadable Samples
- Affymetrix Rat Genome 230 2.0 Array (rat2302)
Description
Spinal cord injury leads to impaired motor and sensory functions. After spinal cord injury there is a an initial phase of hypo-reflexia followed by a developing hyper-reflexia, often termed spasticity. Previous studies have suggested a relationship between the reappearence of plateau potentials in motor neurons and the development of spasticity after spinalization. To understand the molecular mechanism behind this phenomenon we examined the transcriptional response of the motor neurons after spinal cord injury.
Publication Title
Global gene expression analysis of rodent motor neurons following spinal cord injury associates molecular mechanisms with development of postinjury spasticity.
Sample Metadata Fields
Sex
View Samples- Rattus norvegicus
- 31 Downloadable Samples
- Affymetrix Rat Genome 230 2.0 Array (rat2302)
Description
Spinal cord injury leads to impaired motor and sensory functions. After spinal cord injury there is a an initial phase of hypo-reflexia followed by a developing hyper-reflexia, often termed spasticity. Previous studies have suggested a relationship between the reappearence of plateau potentials in motor neurons and the development of spasticity after spinalizaion. To understand the moleclar mechanism behind this pheneomona we examined the transcriptional response of the motor neurons after spinal cord injury as it progress over time.
Publication Title
Transcriptional regulation of gene expression clusters in motor neurons following spinal cord injury.
Sample Metadata Fields
Sex, Specimen part
View Samples- Mus musculus
- 17 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Expression data from 3134 mouse mammary epithelial cell line -/+ Tet-inducible chromatin remodeler mutant variants
Publication Title
Overlapping chromatin-remodeling systems collaborate genome wide at dynamic chromatin transitions.
Sample Metadata Fields
Cell line
View Samples- Mus musculus
- 6 Downloadable Samples
- Illumina MouseWG-6 v2.0 expression beadchip
Description
We isolated and selected intestinal adenoma organoids from Apcmin/+; Rosa26LSL-TdTomato; Prox1-CreERT2 mice. After the selection procedure without growth factors, we induced CreERT2 activity and the transcription of tdTomato to label Prox1+ cells by 300 nM 4-hydroxytamoxifen for 16h. tdTomato+ (Prox1+) and tdTomato- cells (enriched for Prox1- cells) were FACS sorted and total RNA was isolated.
Publication Title
Transcription Factor PROX1 Suppresses Notch Pathway Activation via the Nucleosome Remodeling and Deacetylase Complex in Colorectal Cancer Stem-like Cells.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 4 Downloadable Samples
- Affymetrix Mouse Gene 1.1 ST Array (mogene11st)
Description
Krppel-like factor 3 (KLF3) is a transcriptional repressor that has roles in adipogenesis, B-cell maturation and erythropoiesis (for review see Pearson et al., 2012).
Publication Title
Regions outside the DNA-binding domain are critical for proper in vivo specificity of an archetypal zinc finger transcription factor.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 23 Downloadable Samples
NextSeq 500
Description
Mammalian epidermal stem cells maintain homeostasis of skin epidermis and contribute to its regeneration throughout adult life. While two-dimensional mouse epidermal stem cell cultures have been established decades ago, a long-term, feeder cell- and serum-free culture system recapitulating murine epidermal architecture has not been available. Here we describe an epidermal organoid culture system that allows long-term, genetically stable expansion of adult epidermal stem cells. Our epidermal expansion media combines atypically high calcium concentrations, activation of cyclic AMP, FGF and R-spondin signaling with inhibition of BMP signaling. Organoids are established robustly from adult mouse skin and expand over at least 6 months, while maintaining the basal-apical organization of the mouse interfollicular epidermis. The system represents a powerful tool to study epidermal homeostasis and disease in vitro. Overall design: We establish an organoid culture system for long-term expansion of mouse epidermal stem cells. Using histological methods as well as low-coverage multiplexed RNA sequencing, we show that cultured organoids resembled interfollicular epidermis. We analyzed a total of 23 samples, including 6 controls that are isolated from the skin of mice. None-passaged as well as cultured organoids were compared with replicates. Differences growth factors and small molecules that allow expansion of organoids were compared with replicates.
Publication Title
Long-term expansion and differentiation of adult murine epidermal stem cells in 3D organoid cultures.
Sample Metadata Fields
Cell line, Subject
View Samples