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GSE7570
Arabidopsis thaliana
18 Downloadable Samples
Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
check the effect of over expression and down regulation of this clade of TFs
Publication Title
The transcript and metabolite networks affected by the two clades of Arabidopsis glucosinolate biosynthesis regulators.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 6 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
three replicates of HT29 cells per conditionwere grown under normoxic and hypoxic conditions. RNA and miRNA was extracted from each replicate and run on the GPL570 and GPL5106 arrays respectively.
Publication Title
Role of oxygen availability in CFTR expression and function.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 10 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
In this study, murine primary aortic smooth muscle cells (SMCs) were transcriptionally profiled at baseline, after 3 d of cholesterol loading, and after 3 d of subsequent cholesterol unloading with HDL treatment, to identify vascular SMC genes that are transcripionally dysregulated in response to cholesterol loading and/or unloading.
Publication Title
Cholesterol loading reprograms the microRNA-143/145-myocardin axis to convert aortic smooth muscle cells to a dysfunctional macrophage-like phenotype.
Sample Metadata Fields
Age, Specimen part
View Samples- Homo sapiens
- 502 Downloadable Samples
Illumina HiSeq 2500
Description
This dataset contains collected RNASeq data of 552 samples from the GOYA clinical trial. Overall design: The GOYA trial tested the efficacy of Gazyva (GA101) compared with Rituxan (Rituximab) in first line, untreated DLBCL patients. Patients were randomized 1:1 to either G or R combined with a CHOP chemotherapy backbone. Tumor samples were collected at baseline, RNA was isolated using RNA-Access, and RNASeq was run with TruSeq (Illumina) RNASeq.
Publication Title
PD-L1 and tumor-associated macrophages in de novo DLBCL.
Sample Metadata Fields
Treatment, Subject
View Samples- Mus musculus
- 3 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
Natural killer (NK) cells can be divided into phenotypic subsets based on the expression of receptors that bind self-MHC-I molecules with differing affinities; a concept termed licensing or education. Here we show that NK cell subsets exhibit markedly different migratory, effector, and immunoregulatory functions on dendritic cells and antigen-specific CD8+ T cell responses during influenza and murine cytomegalovirus infections. Shortly after infection, unlicensed NK cells preferentially trafficked to draining lymph nodes and produced GM-CSF, which promoted the expansion and activation of dendritic cells, and ultimately resulted in sustained antigen-specific CD8+ T cell responses. In contrast, licensed NK cells preferentially migrated to infected parenchymal tissues and produced greater levels of interferon- (IFN-). Importantly, human NK cell subsets exhibited similar phenotypic characteristics and patterns of cytokine production. Collectively, our studies demonstrate a critical demarcation between the functions of licensed and unlicensed NK cell subsets, with the former functioning as the classical effector subset in inflamed tissues and the latter as modulators of adaptive immunity helping to prime immune responses in draining lymph nodes.
Publication Title
Licensing delineates helper and effector NK cell subsets during viral infection.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 8 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
The v-erbA oncogene belongs to a superfamily of transcription factors called nuclear receptors, which includes the retinoic acid receptors (RARs) responsible for mediating the effects of retinoic acid (RA). Nuclear receptors bind to specific DNA sequences in the promoter region of target genes and v-erbA is known to exert a dominant negative effect on the activity of the RARs. The repressor activity of v-erbA has been linked to the development of hepatocellular carcinoma (HCC) in a mouse model. We have used microarray analysis to identify genes differentially expressed in hepatocytes in culture (AML12 cells) stably transfected with v-erbA and exposed to RA. We have found that v-erbA can affect expression of RA-responsive genes. We have also identified a number of v-erbA-responsive genes that are known to be involved in carcinogenesis and which may play a role in the development of HCC.
Publication Title
Modulation of expression of RA-regulated genes by the oncoprotein v-erbA.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 48 Downloadable Samples
- Affymetrix Mouse Expression 430A Array (moe430a)
Description
Effects of the prop-1 and Ghrhr mutations in gene expression during normal aging in mice.
Publication Title
Gene expression profile of long-lived Ames dwarf mice and Little mice.
Sample Metadata Fields
Sex, Age, Specimen part, Disease, Disease stage
View Samples- Mus musculus
- 24 Downloadable Samples
- Affymetrix Mouse Expression 430A Array (moe430a)
Description
Gender-specific alterations in gene expression and loss of liver sexual dimorphism in the long-lived Ames dwarf mice.
Publication Title
Gender-specific alterations in gene expression and loss of liver sexual dimorphism in the long-lived Ames dwarf mice.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 19 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
We compared gene expression profiles of aire-deficient and wild-type littermate thymic medullary epithelial cells. This was done in order to determine whether Aire's effects differed among strains, and also among individuals of the same strain.
Publication Title
The variable immunological self: genetic variation and nongenetic noise in Aire-regulated transcription.
Sample Metadata Fields
Sex
View Samples- Mus musculus
- 16 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
We compared gene expression profiles of lymphotoxin alpha- and lymphtoxin beta receptor-deficient thymic medullary epithelial cells with their wild-type littermates, as well as with Aire-deficient and wild-type littermates. This was done in order to determine whether there was overlap in the effects of lymphotoxin and aire.
Publication Title
Lymphotoxin pathway and Aire influences on thymic medullary epithelial cells are unconnected.
Sample Metadata Fields
Sex
View Samples