Human umbilical vein endothelial cells (HUVECs) were incubated for 48 h after transfection of scrambled siRNA or siRNA targeting Jmjd6 .
Jumonji domain-containing protein 6 (Jmjd6) is required for angiogenic sprouting and regulates splicing of VEGF-receptor 1.
Specimen part, Treatment
View SamplesPrimary human macrophages with a HIF-1alpha or HIF-2alpha knockdown were pretreated with IL-10 for 16h and afterwards for 4h additionaly under hypoxi (1% O2), RNA was isolated usind the Qiagen RNAeasy Kit and cDNA synthesis wos done using Ambion WT Expression Kit. Expression was compared to si control under control conditions.
Genome-wide identification of hypoxia-inducible factor-1 and -2 binding sites in hypoxic human macrophages alternatively activated by IL-10.
Specimen part
View Samplesp96ABL/BCR fusion protein plays an important role in the pathogenesis of Ph+ ALL
No associated publication
No sample metadata fields
View Samples10 days old tumor spheroids were processed for RNA isolation using the Quiagen RNeasy Micro Kit and cDNA synthesis was done using the Ambion WT Expression Kit. Wt, HIF-1 k/d and HIF-2 k/d samples were compared to each other.
HIF-2alpha-dependent PAI-1 induction contributes to angiogenesis in hepatocellular carcinoma.
Specimen part, Cell line
View SamplesTo identify the regulatory mechanisms and signalling pathways involved in colorectal cancer (CRC) development, we compared the transcriptome of patient-derived tumor-initiating cells (TICs) with their normal stem cell counterparts of the same patient.
No associated publication
Specimen part
View SamplesMyeloid Angiogenic Cells (MACs) were infected with the intracellular, bacterial pathogen Bartonella henselae (B.h.). Infected cells were seeded onto Matrigel coated plates. While uninfected cells showed no phenotypic changes and died over time, infected cells showed strong phenotypic changes and developed into complex 2D chord networks over the course of long term culture (eg 49d). To examine the changes in gene expression associated with the development of the B.h.dependent chord formation phenotype, RNA was isolated from MACs shortly after isolation (d4) and from cells of the chord structures (+B.h. Matrigel). As primary endothelial cells are also know to form chord networks when cultured on Matrigel, a sample of human umbilical vein endothelial cells (HUVECs) cultured on Matrigel for 12hr was also included in the analysis as a control.
Reprogramming of myeloid angiogenic cells by Bartonella henselae leads to microenvironmental regulation of pathological angiogenesis.
Specimen part, Subject, Time
View SamplesT-bet is pivotal for initiation and perpetuation of Th1 immunity. Identification of novel T-bet regulated genes is crucial for further understanding the biology of this transcription factor.
IL-36γ/IL-1F9, an innate T-bet target in myeloid cells.
Cell line, Treatment
View SamplesAnalysis of gene expression dynamics in patients suffering from melanoma stage IV treated with vaccination therapy.
No associated publication
Sex, Specimen part
View SamplesWe aimed to explore the potential and mechanism of calcipotriol to regulate the hepatocellular transcriptome in comparison to calcitriol.
No associated publication
Specimen part
View SamplesThe relevance of DNA-dependent poly-ADP ribose production for neuronal differentiation of adult stem- and progenitor cells from the SVZ was studied. To identify genes whose up- or downregulation during neuronal differentiation requires the activity of poly-ADP-Ribosylase (PARP) 1 or 2, SVZ-derived adult neurosphere cultures were differentiated in the presence or absence of Olaparib.
MEIS homeodomain proteins facilitate PARP1/ARTD1-mediated eviction of histone H1.
Treatment
View Samples