Huh7/5-2 cells (Binder et al., Hepatology 2007) were mock infected (DMEM) (time points 4 and 48 h) or infected with the chimeric HCV virus Jc1 (Pietschmann et al., PNAS 2006) (all time points).
Viral immune modulators perturb the human molecular network by common and unique strategies.
Specimen part, Time
View SamplesBrown adipose tissue (BAT) is specialized for UCP1-dependent uncoupled thermogenesis. BAT is not thermogenic under an unstimulated state; whereas can be quickly activated to generate heat after sympathetic activation. CL316,243 is a specific agonist of beta3 adrenergic receptor on brown adipocytes. Treatment of CL316,243 in mice leads to potent and specific activation of BAT. The goal of this project is to characterize acute gene expression alterations in the early stage of BAT thermogenic activation.
No associated publication
Sex, Age, Specimen part, Cell line, Treatment
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 SamplesThis SuperSeries is composed of the SubSeries listed below.
No associated publication
Age, Specimen part
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 SamplesAnalysis of genes regulated by Gab1 mediated signaling in hair cycle initiation
No associated publication
Age, Specimen part
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 SamplesThis SuperSeries is composed of the SubSeries listed below.
Primate-specific endogenous retrovirus-driven transcription defines naive-like stem cells.
Sex, Specimen part, Cell line
View SamplesWe surveyed RNA-Seq data to identify those TEs that are transcriptionally active uniquely in human pluripotent cells. We identified one endogenous retrovirus (HERV-H) family, uniquely found in primates as being unusually abundant in the transcriptome. The microarray data provided is to support our human naive cell hypothesis.
Primate-specific endogenous retrovirus-driven transcription defines naive-like stem cells.
Sex, Cell line
View Samples