Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Small RNA sequencing of human endothelial cells (HUVECs)

ABSTRACT: small RNA sequencing of human endothelial cells (HUVECs)

PROVIDER: PRJNA414622 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

small RNA sequencing of human endothelial cells (HUVECs)

Project description:We report that ADAR2 regulates small RNAs (miRNAs) expression in human endothelial cells.

2023-01-01 | GSE105091 | GEO

RNA-binding protein RPS27 and gene expression regulation in human umbilical vein endothelial cells (HUVECs)

Project description:RPS27, a significantly down-regulated and validated RBP in kaposi's sarcoma (KS), and known to be associated with viral infection. As KS is an endothelial cell cancer, we used HUVECs as the cell model to explore the functions of RPS27. RNA-seq technology was used to investigate the differentially expressed genes in HUVECs. By using small interference RNAs (siRNAs) to silence the expression of RPS27 (siRPS27), we detected significant decrease of RPS27 expression in RNA levels comparing with the negative control (siNC) samples.

2024-03-31 | GSE255600 | GEO

TNF-alpha-stimulated human umblical vein endothelial cells (HUVECs)

Project description:TNF-alpha-stimulated human umblical vein endothelial cells (HUVECs)

| PRJNA501790 | ENA

The genome expression profile of human umbilical vein endothelial cells (HUVECs) overexpressing miR-146a

Project description:Endothelial cells are critical for angiogenesis, and microRNAs plays important roles in this process. We investigated the regulatory role of microRNAs in endothelial cells of hepatocellular carcinoma (HCC) by examining the microRNA expression profile of human umbilical vein endothelial cells (HUVECs) in the absence or presence of human HCC cells, and identified miR-146a as the most highly up-regulated microRNA. Furthermore, we revealed that miR-146a promoted the expression of platelet-derived growth factor receptor (PDGFRA) in HUVECs, and this process was mediated by BRCA1. Overexpression of PDGFRA in the ECs of HCC tissues was associated with microvascular invasion, and predicted a poorer prognosis. These results suggest that MiR-146a plays a key role in regulating the angiogenic activity of ECs in HCC through miR-146a-BRCA1-PDGFRA pathway. MiR-146a may emerge as a potential anti-angiogenic target on ECs for HCC therapy. We have employed whole genome OneArray to examine the genome expression changes of HUVECs overexpressing miR-146a.

2013-04-13 | E-GEOD-46022 | biostudies-arrayexpress

MicroRNA signature of young and replicative senescent human umbilical vein endothelial cells (HUVECs)

Project description:MicroRNAs regulate various cellular processes. While several genes associated with replicative senescence have been described in endothelial cells, miRNAs that regulate these genes remain largely unknown. The present study was designed to identify miRNAs associated with replicative senescence and their target genes in HUVECs. We have employed Agilent Human MicroRNAs microarray platform to evaluate the expressions of 866 human miRNAs and 89 human viral miRNAs, based on Sanger miRNA database release 12.0 miRNA expression profiles were established for young and replicative senescent HUVECs

2013-04-05 | E-GEOD-37092 | biostudies-arrayexpress

Effect of microgravity on HUVECs (Human Umbilical vein Endothelial cells) cells and its transcriptome analysis.

Project description:The scope of this study is to understand effect of microgravity on HUVECs (Human Umbilical vein Endothelial cells) and comparative analysis with respect to control group.

2020-08-11 | GSE80292 | GEO

Gene signature of young and replicative senescent human umbilical vein endothelial cells (HUVECs)

Project description:MicroRNAs regulate various cellular processes. While several genes associated with replicative senescence have been described in endothelial cells, miRNAs that regulate these genes remain largely unknown. The present study was designed to identify miRNAs associated with replicative senescence and their target genes in HUVECs. Gene profiling was established using the same RNA input as that used for miRNA profiing. We have employed Agilent Whole Human Genome microarray platform to evaluate the expressions of 19,596 human genes . Gene expression profiles were established for young and replicative senescent HUVECs

2013-04-05 | E-GEOD-37091 | biostudies-arrayexpress

Transcriptional Profliing of small molecules induced endothelial cells of stem cells from apical papilla (SCAP-ECs), stem cells from apical papilla (SCAP) and human vein endothelial cells (HUVECs)

Project description:Recently, a new strategy has been developed to directly reprogram one cell type towards targeted cell type by using different combinations of small molecule compounds. Here we attempted to induce stem cells from apical papilla (SCAP) into endothelial cells (ECs) by the same strategy. We developed a set of small molecules and growth factors that facilitates the conversion of SCAP into stable endothelial lineage. The SCAP-derived endothelial cells (SCAP-ECs) expressed some up-regulated endothelial specific genes and proteins, exhibited the ability to form functional tubular-like structures in vitro, and contributed to generate blood vessels in vivo. The aim of this study is to compare the ECs-related gene profile of SCAP, SCAP-derived ECs and HUVECs (primary ECs) and to explore whether SCAP-derived ECs showed enriched ECs gene expression.

2021-12-31 | GSE149930 | GEO

RNA-seq of young and senescent human umbilical vein endothelial cells (HUVECs) under normal or high glucose conditions

Project description:Human endothelial cellular models are useful to disentangle the pathophysiological role of dysfunctional endothelium in the development of cardiovascular (CV) disease and organ damage in T2D. Here, we performed a RNAseq of human umbilical vein endothelial cells (HUVECs) undergoing replicative senescence and exposed to high glucose (25 mM) to investigate the combined effects of replicative senescence and high glucose on the transcriptional landscape of these cells. To gain insight into the molecular mechanisms driving the acquisition of a senescent phenotype following exposure to HG, we performed a RNA-seq assay on control (Ctr) and replicative senescent (Sen) HUVECs cultivated in presence/absence of HG culture medium (total number of samples = 12; number of samples in each cell type-medium condition group = 3) using the NovaSeq 6000 Illumina system. Differential expression analysis was performed in R environment (version 4.2.2) using the limma and edgeR Bioconductor R packages.

2024-04-08 | E-MTAB-13959 | biostudies-arrayexpress

NTRAS hnRNPL RNA sequencing in HUVECs

Project description:In the current project with aim to unequivocally characterize a novel splicing-regulatory network that proves to be a central mediator of endothelial barrier function and vascular integrity. At the core of this network is the endothelial enriched lncRNA NTRAS (annotated as RP11-354k1.1) is shown to control alternative splicing decisions in HUVECs through interplaying with splicing factor hnRNPL. Specifically, in the project we show that NTRAS sequesters the splicing factor hnRNPL through a CA dinucleotide motif, to enhance TJP1 exon 20 usage, thereby TJP1α+ isoform. In turn disrupting TJP1α+ isoform expression impaired endothelial barrier function. Collectively, this splicing-regulatory network might prove fundamental in unlocking new interventions strategic to prevent or reverse vascular leakage.

2022-01-10 | E-MTAB-11311 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data