Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptomic profile of Calu-3 airway epithelial cells in response to flagellin

ABSTRACT: The purpose of the study is to compare the transcriptomic profile of the airway epithelial cell line Calu-3 in reponse to Pseudomonas aeruginosa virulence factor flagellin. CF is caused by mutations of the cystic fibrosis transmembrane conductance regulator (CFTR) gene. CFTR gene in Calu-3 cells was knockdown by CRISPR-Cas9 (TS) and a control cell line (CTL) was aslo generated using a non-targeting guide RNA. CTL and CFTR KD Calu3-cells were grown on Transwell filters, polarized at the air-liquid interface and exposed to flagellin for 6 hours. We considered 2 non-stimulated (ND) conditions: CTL-NS and TS-NS, and 2 conditions stimulated with flagellin (Flag): CTL-Flag and TS-Flag.

ORGANISM(S): Homo sapiens

PROVIDER: GSE133495 | GEO | 2020/08/24

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Transcriptional analysis of Calu-3 2B-4 cells stimulated with Interleukin-1a and TNFa.

Project description:Calu-3 2B-4 cells were stimulated with interleukin-1a or TNFa. Transcriptional analysis of the extracted RNA was done by microarray.

2014-08-31 | GSE56678 | GEO

Pseudomonas aeruginosa infection of Calu-3 human lung epithelial cells

Project description:This series contains 5 groups of U133A arrays with targets from Calu-3 cell line post-infection with P aeruginosa strains. Calu-3 human lung epithelial cells were seeded onto 6-well plates and grown to about 80% confluency. Epithelial monolayers were infected with 108 CFUs per ml of each bacterial strain for 60 min and then washed extensively with phosphate-buffered saline. The cultures were subsequently incubated in fresh RPMI 1640 medium supplemented with 10% fetal bovine serum and 100 µg/ml gentamicin. After 6 h, total RNA from the cells was prepared with RNAzol and further purified with RNEasy for microarray hybridization. All arrays processed and globally scaled to 500 using MAS 5. CONTROL (4 arrays) - no infection FRD1 (4 arrays) FRD1234 (3 arrays) FRD440 (4 arrays) FRD875 (4 arrays) Keywords = Cystic Fibrosis Keywords = Pseudomonas aeruginosa Keywords = CF Keywords = flagellin Keywords = alginate Keywords = lung Keywords: repeat sample

2004-10-08 | GSE923 | GEO

CTCF regulates positioning of the human cystic fibrosis gene in association with a histone deacetylase

2013-12-31 | GSE29360 | GEO

Demethylation profiling of human lung cancer cell lines

Project description:The goal of this study is to identify those genes that are commonly silenced by DNA-methylation in lung cancer cell lines. Experiment Overall Design: Ten lung cancer cell lines (Calu 1, Hotz, U1752, Calu 6, ZL25, Calu3, SW2, A549, H125, and H 460) were analyzed before and after the treatment with 5-aza-2âdeoxycitidine and trychostatin A (5AzaC/TSA).

2009-08-09 | E-GEOD-14315 | biostudies-arrayexpress

Transcriptional analysis of Calu-3 2B-4 cells stimulated with Interleukin-1a and TNFa.

Project description:Calu-3 2B-4 cells were stimulated with interleukin-1a or TNFa. Transcriptional analysis of the extracted RNA was done by microarray. Calu-3 2B-4 cells were washed with phosphate-buffered saline (PBS) and treated with either IL-1a (0.001ng/ml) or TNFa (0.05ng/ml) or mock diluted in PBS for 40 min at 37C. Following treatment, cells were washed 3 times, and fresh medium was added. Triplicate Calu-3 2B4 cultures and triplicate time-matched mock-infected controls were harvested at 3, 6 and 24h for IL-1a and 6 and 24h for TNF post-exposure for transcriptional analysis.

2014-08-31 | E-GEOD-56678 | biostudies-arrayexpress

Prochlorothrix hollandica PCC 9006 = CALU 1027 isolate:CALU 1027

Project description:Prochlorothrix hollandica PCC 9006 = CALU 1027 isolate:CALU 1027 Genome sequencing and assembly

| PRJNA63021 | ENA

Transcriptomic profile of Calu-3 airway epithelial cells in response to flagellin

Project description:Transcriptomic profile of Calu-3 airway epithelial cells in response to flagellin

| PRJNA551619 | ENA

CTCF regulates positioning of the human cystic fibrosis gene in association with a histone deacetylase

Project description:Treatment with the histone deacetylase inhibitor trichostatin a (TSA) changes the radial positioning of the CFTR gene in HeLa S3 cells. The gene relocates from the nuclear periphery to the nuclear interior. In Calu-3 cells the gene is located in the nuclear interior. To identifiy potential regulatory elements for the positioning of CFTR, the histone h3 and h4 acetylation patterns of untreated and TSA-treated HeLa S3 and untreated Calu-3 cells were determined by ChIP-chip. A CTCF site close to the CFTR promoter displayed consistent histone H3 hyperacetylation in TSA treated HeLa S3 cells and Calu-3 cells. Four Agilent 4x 44K DNA-chips (DNA-Chips: REP_1 - REP_4). HeLa untreated and TSA treated: H3ac/H3pan (Cy5/Cy3): hybridized together on four sectors - 1x regular 3x dye swap; H4ac: 3 sectors, respective H3pan reference on different sectors on the same DNA-chips (labeled with the identical fluorophore). Calu-3: H3ac/h3pan: one sector each on the same DNA-chip (labeled with the identical fluorophore) H4ac/H3pan: two sectors each on the same DNA-chips (two each on two DNA-Chips, labeled with the identical fluorophore)

2013-12-31 | E-GEOD-29360 | biostudies-arrayexpress

ES, EC, NS, TS, Placenta and Neural induction (N2B27) comaprison

Project description:Comparison among ES, EC, TS, NS, differentiated neural cells derived from NS and placenta in addition to ES-N2B27 neural induction. Comparison among ES, EC, TS, NS, differentiated neural cells derived from NS and placenta in addition to ES-N2B27 neural induction.

2010-06-11 | E-GEOD-4077 | biostudies-arrayexpress

BRD2 CUT & RUN in Calu-3 cells

Project description:we performed CUT&RUN to comprehensively map genomic loci bound to BRD2 in control and BRD2 knockdown Calu-3 cells. We also included H2A.Z, H3K4me3 and IgG antibodies.

2021-09-02 | GSE182993 | GEO

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