This SuperSeries is composed of the SubSeries listed below.
No associated publication
Age, Specimen part
View SamplesAnalysis of genes regulated by Gab1 mediated signaling in hair cycle initiation
No associated publication
Age, Specimen part
View SamplesAnalysis of genes regulated by Shp2 mediated signaling in hair cycle initiation which are rescued by overactivation of Mek1
No associated publication
Age, Specimen part
View SamplesIn this study we showed that rat XEN cells grown in the presence of a GSK3 inhibitor exhibited enhanced formation of cell contacts and decreased motility. In contrast, treatment with forskolin induced the PE formation and epithelial-mesenchymal transition (EMT) in rat XEN cells. Using microarray and real-time PCR assays, we found that VE versus PE formation of rat XEN cells was correlated with change in expression levels of VE or PE marker genes. Similar to forskolin, EMT was prompted upon treatment of rat XEN cells with recombinant parathyroid hormone related peptide (PTHRP), an activator of the cAMP pathway in vivo. Taken together, our data suggest that rat XEN cells are PrE-like cells. The activation of Wnt pathway in rat XEN cells leads to the acquisition of VE characteristics, whereas the activation of the PTHRP/cAMP pathway leads to EMT and the formation of PE.
Activation of the PTHRP/adenylate cyclase pathway promotes differentiation of rat XEN cells into parietal endoderm, whereas Wnt/β-catenin signaling promotes differentiation into visceral endoderm.
Specimen part
View SamplesWe aimed to identify gene expression profiles/differences between spontaneously hypertensive rat(SHR) and normotensive rat (BN) in a set of recombinant inbred (RI) strains.
No associated publication
Sex, Age, Specimen part
View SamplesAnalysis of genes regulated by Gab1 mediated signaling in hair cycle initiation
No associated publication
Age, Specimen part
View SamplesGene expression analyis of two neonatal fibroblasts (BJ and HFF1), one adult dermal fibroblasts (NFH2), two BJ-derived human iPSCs (iB4 and iB5), two HFF1-derived iPSCs (iPS 2 and iPS4), four NFH2-derived iPSCs (OiPS3, OiPS6, OiPS8, OiPS16), one amniotic fluid cells and three derived iPSCs (lines 4, 5, 6, 10, and 41), two human ES cells (H1 and H9), neonatal fibroblasts transduced with the four retroviral factors (OKSM) after 24h, 48h, and 72h, neonatal fibroblasts treated with EDHB for 24h, 48h, and 72h, neonatal fibroblasts transduced with four factors and treated with EDHB for 24h, 48h, and 72h, neonatal fibroblasts knocked down for HIF1A (HIF1-KD) and for a scrambled sequence (SCR-KD)
HIF1α modulates cell fate reprogramming through early glycolytic shift and upregulation of PDK1-3 and PKM2.
Age, Specimen part, Cell line
View SamplesDuring kidney development segmented epithelia of the nephron derive from progenitor cells in the metanephric mesenchyme after induction by secreted molecules from the ureteric bud. We have identified three distinct inductive activities from a ureteric bud cell line. These include leukemia inhibitory factor (LIF), neutrophil gelatinase-associated lipocalin (NGAL) and an active fraction currently referred to as ANX. Each of these activities induces segmented nephron epithelia in isolated rat metanephric mesenchyme over a time period of 7 days. This study was designed to characterize the temporal sequence of gene expression in the course of the conversion process induced by each of the distinct inducers.
beta-catenin/TCF/Lef controls a differentiation-associated transcriptional program in renal epithelial progenitors.
Time
View SamplesMalignant Hodgkin's lymphoma (HL) cells are characterized by constitutive activation of the canonical as well as the non-canonical NF-B signaling cascades. We depleted subunit combinations corresponding to either canonical (p50/RelA) or non-canonical (p52/RelB) dimers in the HL cell line L-1236 and performed Affymetrix microarray analysis. Knockdown of p52/RelB affected the expression of a significantly higher number of genes than the knockdown of p50/RelA. The two sets of target genes presented a partial overlap, however they also revealed specific genes that are involved in distinct aspects of tumor biology.
A roadmap of constitutive NF-κB activity in Hodgkin lymphoma: Dominant roles of p50 and p52 revealed by genome-wide analyses.
Cell line, Treatment
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Shp2 signaling suppresses senescence in PyMT-induced mammary gland cancer in mice.
Specimen part, Treatment
View Samples