Neutrophils were isolated form peripheral blood of wildtype and Phd3 null mice, cultured for 4 hours in hypoxia (3% O2) and micro array analysis performed
Prolyl hydroxylase 3 (PHD3) is essential for hypoxic regulation of neutrophilic inflammation in humans and mice.
Specimen part, Treatment
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Dynamic regulatory network controlling TH17 cell differentiation.
Specimen part, Treatment
View SamplesUsing two independently derived murine BXH2 cell lines, Ara-C resistant derivatives were developed by exposure to increasing concentrations of Ara-C. Microarray analysis comparing the Ara-C resistant cells to their Ara-C sensitive parental cell lines identified potential genes involved in Ara-C resistance.
Deoxycytidine kinase is downregulated in Ara-C-resistant acute myeloid leukemia murine cell lines.
Specimen part, Cell line
View SamplesThis experiment was designed to identify transcripts that exhibit changes in abundance in the context of retinal degeneration by comparing transcript levels in adult wild type and prCAD -/- mouse retinas.
The genomic response to retinal disease and injury: evidence for endothelin signaling from photoreceptors to glia.
No sample metadata fields
View SamplesTranscriptional profiles were compared between dark adapted and light damaged BALBc (albino) mouse retinas.
The genomic response to retinal disease and injury: evidence for endothelin signaling from photoreceptors to glia.
No sample metadata fields
View SamplesFz4 and Fz8 cooperate in regulating the branching morhpogenesis of the developing kidney during mouse embryonic development, hence determines the eventual kidney size.
Genetic mosaic analysis reveals a major role for frizzled 4 and frizzled 8 in controlling ureteric growth in the developing kidney.
Specimen part
View Samplesp65-/-Ras cells show delayed tumor formation in SCID mice. However, after prolonged latency, tumor formation was observed from these mice. To understand the changes of NF-kB regulated genes before and after tumor formation, RNA from p65+/+Ras, p65+/+RasTumor, p65-/-Ras, p65-/-RasTumor cells were isolated and microarray were performed.
NF-κB functions in tumor initiation by suppressing the surveillance of both innate and adaptive immune cells.
Specimen part
View SamplesSV40 large T antigen (TAg) contributes to cell transformation, in part, by targeting two well characterized tumor suppressors, pRb and p53. TAg expression affects the transcriptional circuits controlled by Rb and by p53. We have performed a microarray analysis to examine the global change in gene expression induced by wild-type TAg and TAg-mutants, in an effort to link changes in gene expression to specific transforming functions. For this analysis we have used enterocytes from the mouse small intestine expressing TAg. Expression of TAg in the mouse intestine results in hyperplasia and dysplasia. Our analysis indicates that practically all gene expression regulated by TAg in enterocytes is dependent upon its binding and inactivation of the Rb-family proteins.
Simian virus 40 T-antigen-mediated gene regulation in enterocytes is controlled primarily by the Rb-E2F pathway.
Sex, Age, Specimen part
View SamplesThis SuperSeries is composed of the SubSeries listed below.
NRASG12V oncogene facilitates self-renewal in a murine model of acute myelogenous leukemia.
Specimen part
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Sirt1 Regulates DNA Methylation and Differentiation Potential of Embryonic Stem Cells by Antagonizing Dnmt3l.
No sample metadata fields
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