Digital gene expression tag profiling of P19CL6 cell model during differentiation to cardiomyocytes Overall design: Four replicates were anlyzed at five time-points during differentiation; day 1, day 4, day 7, day 10 and day 14. Spontanously beating cardiomyocytes was observed at day 14 Spreadsheet with Log2 difference expression values is filtered by FDR and thus incomplete.
TGF-β signaling is associated with endocytosis at the pocket region of the primary cilium.
Cell line, Subject, Time
View SamplesThis experiment compares the transciptional changes in antigen specific murine CD8 T cells (P14 T cells) after exposure in vivo to dendritic cells (DC) pulsed with low dose cognate peptide (1uM KAVYNFATC), high dose cognate peptide (100uM KAVYNFATC) or no antigen. Splenic dendritic cells were freshly isolated, peptide pulsed, washed and then adoptively transferred s.c. to the right footpad of C57BL/6 hosts. After 18h, freshly isolated P14 CD8 T cells were labelled with CMFDA and adoptively transferred iv. Two hours after T cell transfer, anti-L selectin antibody was given iv. At 12 and 24 hours, recipients were sacrificed and The right popliteal LN was harvested at 12 or 24h post T cell transfer and a single cell suspension was created and stained with PE CD4, B220 and CD19 (dump channel). Cells were then sorted on a FacsARIA for being non-doublets, CMFDA positive and dump channel negative.
Antigen availability determines CD8⁺ T cell-dendritic cell interaction kinetics and memory fate decisions.
No sample metadata fields
View SamplesGene expression profiling in arterial tissue from type 2 diabetic patients
Fibulin-1 is a marker for arterial extracellular matrix alterations in type 2 diabetes.
No sample metadata fields
View SamplesPhysiological, anatomical, and clinical laboratory analytic scoring systems (APACHE, Injury Severity Score (ISS)) have been utilized, with limited success, to predict outcome following injury. We hypothesized that a peripheral blood leukocyte gene expression score could predict outcome, including multiple organ failure, following severe blunt trauma.
A genomic score prognostic of outcome in trauma patients.
Sex, Age
View SamplesWe use single-cell RNA-seq to determine distinct selection phenotypes of 2 rare thymic Treg cell progenitors as well as mature thymic Treg cells Overall design: A single cell suspension was generated from murine thymus then magnetically depleted for CD8/Ter119 before sorting CD25+Foxp3-, CD25-Foxp3lo and CD25+Foxp3+ cells from CD4+CD73- thymocytes on a BD Aria II. The 10x Genomic platform…
Thymic regulatory T cells arise via two distinct developmental programs.
Age, Cell line, Subject
View SamplesThe aim of this analysis was to investigate the changes in the gene expression pattern of ex vivo cultured wildtype murine osteoclasts during the course of osteoclastogenic differentiation.
The Lysosomal Protein Arylsulfatase B Is a Key Enzyme Involved in Skeletal Turnover.
Sex, Specimen part
View SamplesHuman survival from injury requires an appropriate inflammatory and immune response. We describe the circulating leukocyte transcriptome after severe trauma and show that the severe stress produce a global
A genomic storm in critically injured humans.
Sex, Age, Specimen part
View SamplesBlood was sampled from severe burns patients over time as well as healthy subjects. Genome-wide expression analyses were conducted using the Affymetrix U133 plus 2.0 GeneChip.
Genomic responses in mouse models poorly mimic human inflammatory diseases.
Sex, Age, Specimen part
View SamplesThe RNA-binding protein FUS is implicated in transcription, alternative splicing of neuronal genes and DNA repair. Mutations in FUS have been linked to human neurodegenerative diseases such as ALS (amyotrophic lateral sclerosis). We genetically disrupted fus in zebrafish (Danio rerio) using the CRISPR-Cas9 system. The fus knockout animals are fertile and did not show any distinctive phenotype. Mutation of fus induces mild changes in gene expression on the transcriptome and proteome level in the adult brain. We observed a significant influence of genetic background on gene expression and 3’UTR usage, which could mask the effects of loss of Fus. Unlike published fus morphants, maternal zygotic fus mutants do not show motoneuronal degeneration and exhibit normal locomotor activity. Overall design: We performed paired-end sequencing (100bp reads) of the polyA+ transcriptome from brains of five individuals with Fus-/- genotype and four with Fus wild type genotype. Note on RNA-Seq replicates: after performing first RNA sequencing on four replicates of Fus-/- and WT (labeled with the prefix "Sample_imb_ketting_2014_13_") we received a notice from Illumina stating a problem with the library preparation kit lot that was used to prepare the libraries. Due to that, we performed RNA sequencing a second time, using the same input RNA, except for the Fus knockout replicate #3, because there was not enough input RNA left. Instead, a different Fus knockout replicate (#1) was sequenced. However, we compared the mapped reads from sequencing run 1 and sequencing run 2 using plotCorrelaction from DeepTools, and the samples are highly correlated (at least 0.97 and 0.95, Spearman and Pearson correlation respectively). Therefore, we considered first ("Sample_imb_ketting_2014_13_") and second sequencing runs as technical replicates.
Characterization of genetic loss-of-function of Fus in zebrafish.
No sample metadata fields
View SamplesThis SuperSeries is composed of the SubSeries listed below.
The DNA double-strand break response is abnormal in myeloblasts from patients with therapy-related acute myeloid leukemia.
Specimen part, Disease stage
View Samples