Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Pac1+/+ versus Pac1-/- TG-macrophages_LPS 6h

ABSTRACT: LPS-stimulated macrophages from Pac1+/+ and Pac1-/- mice were compared to assess gene expression changes in the absence of PAC-1 (also known as Dual specificity phosphatase 2). Keywords: Comparison of Pac1+/+ with Pac1-/- activated macrophages

ORGANISM(S): Mus musculus

PROVIDER: GSE3993 | GEO | 2006/01/10

SECONDARY ACCESSION(S): PRJNA104885

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Transcription profiling of mouse Pac1+/+ versus Pac1-/- TG-macrophages treated with LPS - 6h

Project description:LPS-stimulated macrophages from Pac1+/+ and Pac1-/- mice were compared to assess gene expression changes in the absence of PAC-1 (also known as Dual specificity phosphatase 2). Experiment Overall Design: Age matched Pac1+/+ and Pac1-/- littermates were used to obtain equal numbers of thiolycollate-elicited macrophages. Pure populations of macrophages were stimulated with 100 ng/ml of LPS for 6 hours. 6 hours was chosen to assess mainly inflammatory gene expression.

2008-06-12 | E-GEOD-3993 | biostudies-arrayexpress

Pac1+/+ versus Pac1-/- BMMCs_IgE-DNP 2 h

2006-01-10 | GSE3994 | GEO

Pac1+/+ versus Pac1-/- in macrophages and mast cells

Project description:Pac1+/+ versus Pac1-/- in macrophages and mast cells

| PRJNA95111 | ENA

Transcription profiling of mouse macrophaes and mast cells from Pac1+/+ versus Pac1-/- animals

Project description:This SuperSeries is composed of the following subset Series:; GSE3993: Pac1+/+ versus Pac1-/- TG-macrophages_LPS 6h; GSE3994: Pac1+/+ versus Pac1-/- BMMCs_IgE-DNP 2 h Experiment Overall Design: Refer to individual Series

2008-06-12 | E-GEOD-4014 | biostudies-arrayexpress

PAC1 constrains type II inflammation through promotion of CGRP signaling in ILC2s [RNA-seq]

Project description:Dysfunction of group II innate lymphoid cells (ILC2s) plays an important role in the development of type II inflammation-related diseases such as asthma and pulmonary fibrosis. Notably, neural signals are increasingly recognized as pivotal regulators of ILC2s. However, how ILC2s intrinsically modulate their responsiveness to these neural signals is still largely unknown. Here, using single-cell RNA sequencing and bulk mRNA sequencing, we report that the immune regulatory molecule PAC1 (phosphatase of activated cells 1) selectively promotes the signaling of neuropeptide CGRP (calcitonin gene-related peptide) in ILC2s. Moreover, PAC1 is necessary for ensuring the expression of CGRP-response genes by influencing chromatin accessibility. In summary, our study demonstrates that PAC1 is an important regulator of ILC2 responses and we propose that PAC1 is a potential target for therapeutic interventions of type II inflammation-related diseases.

2024-09-29 | GSE272723 | GEO

PAC1 constrains type II inflammation through promotion of CGRP signaling in ILC2s [FastATAC-seq]

2024-09-29 | GSE272722 | GEO

PAC1 constrains type II inflammation through promotion of CGRP signaling in ILC2s [scRNA-seq]

2024-09-29 | GSE272724 | GEO

Transcription profiling of mouse bone marrow-derived mast cells were differentiated over 4-6 weeks using bone marrow from Pac-1+/+ and Pac1-/- littermate animals

Project description:Bone marrow-derived mast cells were differentiated over 4-6 weeks using bone marrow from Pac-1+/+ and Pac1-/- littermate mice. Cell purity was 99% c-kit and Fc epsilon receptor positive as assessed by flow cytometry. Cells were stimulated by Fc epsilon receptor crosslinking using IgE-DNP/HSA for sensitization for 18 hours and DNP-HSA antigen for crosslinking for 2 hours. Gene transcript abundance was determined and scaled to 150 using alogorithms in MicroArray Analysis Suite Software 5.0 (Affymetrix). Experiment Overall Design: Two genechips on independent mBMMC cultures was performed. The signal data of the .CEL files for the four Affymetrix 430A chips (2 Pac1+/+ and 2 Pac1â/â) were normalised using the RMA method 49. The ebayes function implemented in the version 1.3.12 of the Limma package (2003) of Bioconductor was used to analyse the data and P-values were adjusted for multiple testing. After conversion from logged values to the original intensities, the data was filtered to remove probe sets with mean, non-logged, intensities below 100. Transcripts with p-values less than 0.05 were considered different from Pac1+/+.

2008-06-12 | E-GEOD-3994 | biostudies-arrayexpress

Identification of PAC1 interactome in activated T cells

Project description:To examine the molecular mechanisms by which PAC1 suppresses T cell response to antigen, we conducted immunoprecipitation followed by mass spectrometry to characterize PAC1-associated proteins in activated T cells

2020-01-07 | PXD012201 | Pride

RBPMS knockdown and overexpression in rat PAC1 pulmonary artery smooth muscle cells (SMCs)

Project description:Investigation of RBPMS role in post-transcriptional control of mRNAs in rat PAC1 pulmonary artery smooth muscle cells (SMCs). PolyA mRNA-Seq was carried out after RBPMS knockdown in differentiated PAC1 cells and after inducible RBPMS-A overexpression in dedifferentiated (proliferative) PAC1 cells.

2019-06-18 | GSE127799 | GEO

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