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GSE53299
Mus musculus
6 Downloadable Samples
Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Increased genomic integrity an improved protein-based iPS cell method compared to current viral induced strategies
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 5 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
To date, all methods to generate induced pluripotent stem (iPS) cells require the use of genetic materials and/or potentially mutagenic chemicals. Here we report the generation of stable human iPS cells from human fibroblasts by directly delivering defined reprogramming proteins. This system eliminates the potential risks associated with genetic and/or chemical manipulation, and could provide a safe and physiologically intact source of cells for regenerative medicine.
Publication Title
Generation of human induced pluripotent stem cells by direct delivery of reprogramming proteins.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 33 Downloadable Samples
Affymetrix Mouse Expression 430A Array (moe430a), Affymetrix Mouse Genome 430 2.0 Array (mouse4302), Affymetrix Mouse Expression 430B Array (moe430b)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Activity-dependent regulation of inhibitory synapse development by Npas4.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 23 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302), Affymetrix Mouse Expression 430A Array (moe430a)
Description
we performed a DNA microarray experiment to identify activity-regulated genes that are misregulated in the absence of Npas4.
Publication Title
Activity-dependent regulation of inhibitory synapse development by Npas4.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 10 Downloadable Samples
- Affymetrix Mouse Expression 430A Array (moe430a), Affymetrix Mouse Expression 430B Array (moe430b)
Description
we used DNA microarray analysis to identify genes that are induced by neuronal activity in excitatory neurons at the time when inhibitory synapses are forming and maturing on them.
Publication Title
Activity-dependent regulation of inhibitory synapse development by Npas4.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 8 Downloadable Samples
- Illumina mouse-6 v1.1 expression beadchips
Description
Human clinical trials in type 1 diabetes (T1D) patients are underway using mesenchymal stem cells (MSC) without prior validation in a mouse model for the disease. In response to this void, we characterized bone marrow-derived murine MSC for their ability to modulate immune responses in the context of T1D, as represented in non-obese diabetic (NOD) mice. In comparison to NOD-, BALB/c-MSC express higher levels of the negative costimulatory molecule PD-L1 and promote a shift toward Th2-like responses in treated NOD mice. In addition, transfer of MSC from resistant strains (i.e. NOR or BALB/c), but not from NOD mice, conferred disease protection when administered to prediabetic NOD mice. The number of BALB/c-MSC trafficking to the pancreatic lymph nodes of NOD mice was higher than in NOD mice provided autologous NOD-MSC. Administration of BALB/c-MSC resulted in reversal of hyperglycemia in 90% of NOD mice (p=0.002). Transfer of autologous NOD-MSC imparted no such therapeutic benefit, and in fact soft tissue and visceral tumors were uniquely observed in this setting (i.e. no tumors were present with BALB/c- or NOR-MSC transfer). These data provide important preclinical data supporting the basis for further development of allogeneic MSC-based therapies for T1D and potentially, other autoimmune disorders.
Publication Title
Immunomodulatory function of bone marrow-derived mesenchymal stem cells in experimental autoimmune type 1 diabetes.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 103 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Intersection of population variation and autoimmunity genetics in human T cell activation.
Sample Metadata Fields
Sex, Age, Race, Subject
View Samples- Homo sapiens
- 980 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Polarization of the effects of autoimmune and neurodegenerative risk alleles in leukocytes.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 638 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Gene-expression microarray datasets generated as part of the Immunological Genome Project (ImmGen). Primary cells from multiple immune lineages are isolated ex-vivo, primarily from young adult B6 male mice, and double-sorted to >99% purity. RNA is extracted from cells in a centralized manner, amplified and hybridized to Affymetrix 1.0 ST MuGene arrays. Protocols are rigorously standardized for all sorting and RNA preparation. Data is released monthly in batches of cell populations.
Publication Title
Transcriptomes of the B and T lineages compared by multiplatform microarray profiling.
Sample Metadata Fields
Sex, Age
View Samples- Homo sapiens
- 499 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Gene expression profiling of CD4 T-Cells (CD4+CD62L+) from human peripheral blood mononuclear cells (PBMCs). PBMCs were isolated from healthy individuals from the Boston area.
Publication Title
Polarization of the effects of autoimmune and neurodegenerative risk alleles in leukocytes.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples