To follow the changes in the transcriptional programs accompanying the specification of the adult ISCs we sequenced whole transcriptomes of embryonic intestinal epithelium progenitors (at E11.5 and E12.5) and adult ISCs. EpCAM positive embryonic gut epithelium was isolated from dissected small intestines using fluorescence activated cell sorting (FACS). Adult ISCs were purified on the basis of GFP fluorescence from crypts of Lgr5GFP-Cre-ERT mice (Barker et al. 2007) Double positive adlut ISCs were isolated by FACS based on GFP and tdTomato fluorescence. Overall design: Intestinal epithelial cells from two embryonic stages (E11.5 and E13.5), mesenchymal (E11.5) and adult Lgr5+ ISCs were used. For embryonic stages biological triplicates were analysed. For the adult ISCs either 4 biological replicates ot duplicates were analysed.
Id2 controls specification of Lgr5<sup>+</sup> intestinal stem cell progenitors during gut development.
Specimen part, Cell line, Subject
View SamplesmiRNA-Sequencing was performed on human aortic valve interestitial cells (AVICs) exposed to 14% stretch at 1 hz or static conditions for 24h. Overall design: Six static control and six samples exposed to cyclic stretch 14% for 24h
The stretch responsive microRNA miR-148a-3p is a novel repressor of IKBKB, NF-κB signaling, and inflammatory gene expression in human aortic valve cells.
Specimen part, Subject
View SamplesAVICs were exposed to cyclic stretch to examine the role of mechanical stimuli on gene expression
The stretch responsive microRNA miR-148a-3p is a novel repressor of IKBKB, NF-κB signaling, and inflammatory gene expression in human aortic valve cells.
Specimen part
View SamplesGene expression upon DOT1L inhibition, or Menin inhibition, or a combination of DOT1L and Menin inhibiting agents, was assessed in several MLL-rearranged human cell lines and a mouse model of MLL-AF9 leukemia.
Complementary activities of DOT1L and Menin inhibitors in MLL-rearranged leukemia.
Cell line
View SamplesPAX3-FOXO1 is a fusion transcription factor characteristic for the majority of alveolar rhabdomyosarcoma tumors. It is the main oncogenic driver and deregulates expression of PAX3 target genes.
Comparative expression profiling identifies an in vivo target gene signature with TFAP2B as a mediator of the survival function of PAX3/FKHR.
Specimen part
View SamplesComparison of gene expression profile of Ewing sarcoma cells which have an exchange of the endogenous EWS/FLI1 to either wild-type or a turnover-deficient mutant EWS/FLI1. Most target genes are saturated as only a few target genes are soly driven by increasing protein amount.
Proteasomal Degradation of the EWS-FLI1 Fusion Protein Is Regulated by a Single Lysine Residue.
No sample metadata fields
View SamplesWe aimed to find gene signatures associated with different subgroups of alveolar rhabdomyosarcoma cell lines defined by differences in detection of pro-apoptotic stress
FGFR4 signaling couples to Bim and not Bmf to discriminate subsets of alveolar rhabdomyosarcoma cells.
Specimen part, Cell line
View SamplesWe established gene expression profiles of diagnostic bone marrow samples of monozygotic twins with acute lymphoblastic leukemia. We established technical duplicates for each twin.
Prenatal origin of separate evolution of leukemia in identical twins.
Sex, Specimen part, Disease, Disease stage
View SamplesHere we compared the expression of an engineered kidney tissue, created by recombining an in vitro budded Wolffian duct with fresh E13 metanephric mesenchyme, with that of three in vivo rat embryonic kidney timepoints (E13, E18, and week 4)
Staged in vitro reconstitution and implantation of engineered rat kidney tissue.
No sample metadata fields
View SamplesAffymetrix expression analysis was used to validate the role of NPR1 in SA mediated transcription.
Global nucleosome positioning regulates salicylic acid mediated transcription in Arabidopsis thaliana.
Specimen part
View Samples