Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Gene expression data in over expressed Human Fetal Lung Fibroblasts with IPF downregulated miRNAs

ABSTRACT: Idiopathic pulmonary fibrosis (IPF) is an untreatable fibrotic lung disease characterized by fibroblast proliferation and epithelial mesenchymal transition.miRNA let-7d and mir30b were found to be signifcantly down regulated in IPF. Compared to control we over expressed these miRNAs in Human Fetal Lung Fibroblast cell line

ORGANISM(S): Homo sapiens

PROVIDER: GSE38530 | GEO | 2013/06/06

SECONDARY ACCESSION(S): PRJNA168108

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Gene expression data in over expressed Human Fetal Lung Fibroblasts with IPF downregulated miRNAs

Project description:Idiopathic pulmonary fibrosis (IPF) is an untreatable fibrotic lung disease characterized by fibroblast proliferation and epithelial mesenchymal transition.miRNA let-7d and mir30b were found to be signifcantly down regulated in IPF. Compared to control we over expressed these miRNAs in Human Fetal Lung Fibroblast cell line Fetal lung tissues were collected through the University of Pittsburgh Tissue Bank through approved IRB protocol 0506140. The samples were de-identified using an honest broker system and immediately transferred to the IRB exempt protocol PRO09040459 (PI: D. Carlisle). Total RNA was labeled with Cy3 and hybridized on Agilent 8X44K gene expression array (Agilent Technologies, Santa Clara, CA). After 17 hours hybridization, arrays were washed and scanned according to the manufacturer’s protocol.

2013-06-06 | E-GEOD-38530 | biostudies-arrayexpress

MicroRNA expression data in Idiopathic Pulmonary Fibrosis

Project description:Idiopathic pulmonary fibrosis (IPF) is an untreatable fibrotic lung disease characterized by fibroblast proliferation and epithelial mesenchymal transition. Using miRNA expression microarrays we identified 96 differentially expressed miRNA in IPF lungs which included let-7d, miR-30 family, miR-29 family and miR-154 family.

2013-01-04 | GSE27430 | GEO

miRNA expression data in idiopathic pulmonary fibrosis

2010-04-23 | GSE13316 | GEO

MicroRNA expression data in Idiopathic Pulmonary Fibrosis

Project description:Idiopathic pulmonary fibrosis (IPF) is an untreatable fibrotic lung disease characterized by fibroblast proliferation and epithelial mesenchymal transition. Using miRNA expression microarrays we identified 96 differentially expressed miRNA in IPF lungs which included let-7d, miR-30 family, miR-29 family and miR-154 family. Lung tissue samples for microarray analysis were obtained through the University of Pittsburgh Health Sciences Tissue Bank. 13 samples were obtained from surgical remnants of biopsies or lungs explanted from patients with IPF who underwent pulmonary transplant, and 12 control normal lung tissues obtained from the disease free margins with normal histology of lung cancer resection specimens. The morphologic diagnosis of IPF was based on typical microscopic findings consistent with usual interstitial pneumonia. Total RNA was labeled with Cy3 and hybridized on Agilent 8X15K microRNA array (Agilent Technologies, Santa Clara, CA). After 20 hours hybridization, arrays were washed and scanned according to the manufacturer’s protocol.

2013-01-04 | E-GEOD-27430 | biostudies-arrayexpress

miRNA expression data in idiopathic pulmonary fibrosis

Project description:Idiopathic pulmonary fibrosis (IPF) is an untreatable fibrotic lung disease characterized by fibroblast proliferation and epithelial mesenchymal transition. The expression and role of microRNAs (miRNA) has not been studied in IPF. Using miRNA expression microarrays we identified 46 differentially expressed miRNA in IPF lungs which included let-7d and the miR-30 family. Keywords: miRNA expression Lung tissue samples for microarray analysis were obtained through the University of Pittsburgh Health Sciences Tissue Bank. Ten samples were obtained from surgical remnants of biopsies or lungs explanted from patients with IPF who underwent pulmonary transplant, and ten control normal lung tissues obtained from the disease free margins with normal histology of lung cancer resection specimens. The morphologic diagnosis of IPF was based on typical microscopic findings consistent with usual interstitial pneumonia. Total RNA was labeled with Cy3 and hybridized on Agilent 8X15K microRNA array (Agilent Technologies, Santa Clara, CA). After 20 hours hybridization, arrays were washed and scanned according to the manufacturerâs protocol.

2010-04-23 | E-GEOD-13316 | biostudies-arrayexpress

microRNA expression profiles in Idiopathic Pulmonary Fibrosis (IPF)

Project description:Idiopathic pulmonary fibrosis (IPF) is a lethal fibrotic lung disease characterized by enhanced fibroblast proliferation, collagen synthesis, extracellular matrix deposition. We obtained 28 IPF patient lung tissue samples from the Lung Tissue Research Consortium (LTRC). Here we determined the miRNA expression profiles in these IPF lung samples.

2019-04-02 | GSE129126 | GEO

40 IPF patients and 8 healthy controls

Project description:There is microscopic spatial and temporal heterogeneity of pathologic changes in idiopathic pulmonary fibrosis (IPF) lung tissue, which may relate to heterogeneity in pathophysiological mediators of disease and clinical progression. We measured gene expression in samples from lung biopsies or explants in order to assess relationships with pathological features and systemic biomarkers. RNA was extracted directly from lung tissue samples from 40 IPF patients or 8 healthy controls.

2014-10-14 | E-GEOD-53845 | biostudies-arrayexpress

Identification of the gene expression in IPF lung fibroblasts after demethylation

Project description:Idiopathic pulmonary fibrosis (IPF) is a progressive lung disease. Although the pathogenesis is poorly understood, evidence suggests that genetic and epigenetic alterations, such as DNA methylation, may play a key role. We used microarrays to see the gene expression in IPF fibroblasts after demethylation agent 5'-azacytidine treatment. Human IPF lung fibroblasts were cultured and then treated with 5'-azacytidine 5uM 24 hours. RNA were extracted and hybridized on Affymetrix microarrays.

2016-02-16 | E-GEOD-69764 | biostudies-arrayexpress

Human IPF and control lungs LC-MSMS

Project description:Idiopathic pulmonary fibrosis (IPF) is a chronic progressive interstitial lung disease characterized by patchy scarring of the distal lung with limited therapeutic options and poor prognosis. Here, we show that conditional deletion of the ubiquitin ligase Nedd4-2 in lung epithelial cells in adult mice produces chronic lung disease that shares key features with IPF including progressive fibrosis and bronchiolization with increased expression of Muc5b in peripheral airways, honeycombing and characteristic alterations in the lung proteome

2020-03-20 | PXD011116 | Pride

IPF AEx Series

Project description:Viruses in acute exacerbations of idiopathic pulmonary fibrosis Keywords: viral detection BAL from patients with acute exacerbations of IPF and stable IPF were hybridized to a pan-viral cDNA microarray to evaluate the presence of virus during these episodes

2011-03-03 | E-GEOD-27578 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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