Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptional responses to IFN-alpha in human dermal fibroblasts

ABSTRACT: We sought to examine the transcription response to IFNa in fibroblasts from three healthy controls (C1-C3) and a patient with a mutation in STAT2 (P1)

ORGANISM(S): Homo sapiens

PROVIDER: GSE119709 | GEO | 2019/09/30

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

ISG15 in regulation of interferon responses

Project description:We assessed how lack of ISG15 influences the levels of transcripts after IFNa stimulation. Expression data from ISG15 deficient patients (P1, P2, P3) and control (C1, C6, C16) hTert fibroblasts

2014-12-01 | GSE60359 | GEO

Expression data from primary human dermal fibroblasts with STAT2 deficiency and control fibroblasts treated with interferon

Project description:Primary human dermal fibroblasts were isolated from an individual showing a genetic defect in innate antiviral immunity associated with profound failure of type 1 interferon signaling and absence of the STAT2 protein. The transcriptional response of these cells to a 10h treatment with interferon-alpha was compared with that of control dermal fibroblasts. We used microarrays to detail the global program of gene expression resulting from interferon-alpha treatment in STAT 2 deficient and control fibroblasts. Primary human dermal fibroblasts were grown in the presence or absence of 1,000U/ml interferon-alpha (IFNa) for 10 hours before RNA extraction and hybridization on Affymetrix microarrays.

2013-03-05 | E-GEOD-41960 | biostudies-arrayexpress

Genome-wide profilings of IFN-stimulated murine splenic B cells by ChIP-seq.

Project description:We report the IFN-induced dynamics in murine splenic B cells. Male C57BL/6 mice were injected subcutaneously with 10,000U IFNa and spleens were removed at designated time. B cells were negatively isolated using magnetic beads and profiled for the binding of PolII and Stat2 by ChIP-seq analysis. Profilings by PolII ChIP-seq over the time course (0, 0.5, 1, 2, 4, 8, 24 and 48hrs, single replicate for each), Stat2 ChIP-seq (0 and 90min, biological duplicate for each).

2015-11-21 | E-GEOD-75250 | biostudies-arrayexpress

Genome-wide profilings of IFN-stimulated murine splenic B cells by ChIP-seq.

2015-11-21 | GSE75250 | GEO

Comparative Gene expression analysis of 2fTGH cells expressing Wild type STAT2 vs S734A-STAT2 in response to IFN-α or TNF-α

Project description:STAT2 is an essential transcription factor in type I interferon (IFN) signaling. STAT2 is activated following exposure to IFN stimulation by phosphorylation at tyrosine-690. This post-translational modification permits the assembly and nuclear retention of the ISGF3 complex (consisting of STAT1/STAT2/IRF9) to drive gene transcription. We recently identified STAT2 to be serine phosphorylated in an IFN-dependent manner. The biological significance of these novel phosphorylation events in STAT2 remain to be elucidated. Thus far our data show that serine phosphorylation of STAT2 negatively regulates the biological effects of IFN. In an effort to understand the scope of STAT2 serine phosphorylation in IFN signaling, we conducted comparative microarray analysis to identify a collection of genes that are regulated by phosphorylated Ser734-STAT2 vs. unphosphorylated S734-STAT2 after IFN treatment.

2015-10-01 | GSE57017 | GEO

Understanding microRNAs regulation in heat shock response in the sea cucumber Apostichopus japonicus

Project description:In this study, we sought to determine the expression profiles of miRNAs under HS in A. japonicus by using HiSeq techinique. Nine miRNA libraries of sea cucumbers (Control: C1, C2, C3; HS 6h: 6h1, 6h2, 6h3; HS 48h: 48h1, 48h2, 48h3 ) were sequenced respectively. We highlighted differentially expressed miRNAs among HS groups, many of which were invovled of immunity process and disease regulation.

2020-06-01 | GSE115076 | GEO

Batch wt vs hyper +_- pABA Normal int_Filtered fg-bg2

Project description:Transcriptional analysis upon the overexpression of the folate gene cluster on a high copy plasmid when compared to an empty vector in the lactic acid bacterium L. plantarum. The transcriptional response was determined for both strains in the presence and absence of pABA thereby using the hybridisation sceme as described in the data processing section. Keywords: response to folate gene cluster overexpression and pABA treatment The batch experiment with and without pABA scheme consisted of a loop design with 21 microarrays with the following samples hybridized on one array and labeled with Cy3 and Cy5, respectively: C1+P and F1+P, F1+P and C2+P, C2+P and F3+P, F3+P and C3+P, C3+P and F2+P, F2+P and C1+P, C1+P and C2+P, F2+P and F3+P, C1-P and F1-P, F1-P and C2-P, C2-P and F3-P, F3-P and C3-P, C3-P and F2-P, F2-P and C1-P, C1-P and C2-P, F2-P and F3-P, C3-P and F1+P, F2+P and C1-P, C2+P and F3-P, F1-P and C3+P, and F2+P and F1-P. Here, C1+P, C2+P, C3+P, F1+P, F2+P, and F3+P represent biological triplicates of the L. plantarum harboring pNZ7021 and pNZ7026, respectively, when grown in batch in the presence of pABA. The C1-P, C2-P, C3-P, F1-P, F2-P, and F3-P, represents the L. plantarum harboring pNZ7021 and pNZ7026, respectively, when grown in batch in the absence of pABA.

2008-05-31 | E-GEOD-8956 | biostudies-arrayexpress

Transcriptional responses to IFN-alpha in human dermal fibroblasts

Project description:Transcriptional responses to IFN-alpha in human dermal fibroblasts

| PRJNA490086 | ENA

Expression data from primary human dermal fibroblasts with STAT2 deficiency and control fibroblasts treated with interferon

2013-03-05 | GSE41960 | GEO

SMN2 splicing modifiers improve motor function and longevity in mice with spinal muscular atrophy

Project description:Characterization of the selectivity of SMN splicing modifiers in SMA type I fibroblasts by RNASeq In total 12 samples were analyzed, divided into four distinct groups (treated with SMN-C3 @ 500 nM; controls for SMN-C3; treated with SMN-C1 @ 100 nM; controls for SMN-C1) containing 3 replicates each.

2014-10-22 | E-GEOD-62540 | 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