Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Real-time quantitative PCR analysis of mice lung tissue after inhalation of S100A8/A9 complex

ABSTRACT: Real-time quantitative PCR analysis of mice lung tissue after inhalation of S100A8/A9 complex

PROVIDER: PRJNA264854 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Real-time quantitative PCR analysis of mice lung tissue after inhalation of S100A8

Project description:Real-time quantitative PCR analysis of mice lung tissue after inhalation of S100A8

| PRJNA264855 | ENA

S100A8/A9 activate key genes and pathways in colon tumor progression

Project description:Studies using bone marrow chimeric mice revealed that S100A8/A9 expression on myeloid cells is essential for development of colon tumors. Our results thus reveal a novel role for myeloid-derived S100A8/A9 in activating specific downstream genes associated with tumorigenesis and in promoting tumor growth and metastasis. Subconfluent cultures of MC38 cells were serum-starved for 16 hrs and activated with 10ug/mL S100A8/A9 for 6 hrs. Total RNA was extracted from unactivated or activated cells. 2 replicates each per stimulated cells, unstimulated cells, and control cells.

2011-02-01 | E-GEOD-26359 | biostudies-arrayexpress

Real-time quantitative PCR analysis of mice lung tissue [S100A8 time course]

Project description:Recombinant-murine S100A8 were used at 10 mg/50 ml in Hanks Balanced Salt solution (HBSS) or control HBSS administered onto the nares of BALB/C mice. To assess direct effects, mice were sacrificed 1, 4, 6, or 12 h post-inhalation of S100A8. Because S100A8 is reported to initiate proinflammatory responses by ligating TLR4 and/or RAGE, a quantitative PCR array was developed to analyze 49 genes, selected to reflect potential acute inflammatory changes induced by ligation of these receptors.

2016-08-01 | GSE74122 | GEO

Real-time quantitative PCR analysis of mice lung tissue [S100A8 time course]

2016-08-01 | E-GEOD-74122 | biostudies-arrayexpress

S100A8/A9 activate key genes and pathways in colon tumor progression

2011-02-01 | GSE26359 | GEO

S100A8/A9 induced by interaction with macrophages in esophageal squamous cell carcinoma promotes the migration and invasion of cancer cells via Akt and p38 MAPK pathways

Project description:Tumor-associated macrophages enhance the malignant phenotypes of esophageal squamous cell carcinoma (ESCC) cells. We have previously identified several factors associated with ESCC progression using an indirect co-culture assay between ESCC cells and macrophages. Here, we newly established a direct co-culture assay between ESCC cells and macrophages which is closer to the actual cancer microenvironment than an indirect co-culture assay. To investigate the gene expression changes by co-culture with macrophages, we performed cDNA microarray analysis between mono-cultured and co-cultured ESCC cells with macrophages. We found that the expression of S100 calcium binding protein A8 and A9 (S100A8 and S100A9) was enhanced in co-cultured ESCC cells with macrophages. S100A8 and S100A9 commonly exist stable and function as a heterodimer (S100A8/A9). S100A8/A9 is widely known as an inflammation marker. It also contributes to the enhancement of malignant phenotypes in several cancers. S100A8/A9 enhances the migration and invasion of ESCC cells by activating Akt and p38 MAPK signaling pathways. The higher expression levels of S100A8/A9 were associated with poor prognosis in ESCC patients. These results suggest that S100A8/A9 contributes to the progression of ESCC.

2021-12-01 | GSE174796 | GEO

Real-time quantitative PCR analysis of mice lung tissue after inhalation of S100A8, S100A8 dimer, S100A9 or S100A8/A9 complex in acute lung [S100A8S100A9 LPS induced ALI]

Project description:LPS (10 μg/50 μl PBS; E. coli Serotype 055:B5, Sigma-Aldrich) was administered onto the nares. Baseline levels of genes in mice treated with vehicle (Hanks Balanced Salt solution (HBSS) and PBS), Intranasal S100s (10 μg/50 μl HBSS) were given 2 h before LPS; control mice received equal volumes of PBS and HBSS. Mice were sacrificed 4 h post LPS inhalation.

2016-08-01 | GSE74127 | GEO

Real-time quantitative PCR analysis of mice lung tissue (2)

Project description:Recombinant-murine S100A8 and the corresponding Cys42 to Ala42 mutant were used at 10 mg/50 ml HBSS administered onto the nares of BALB/C mice. To assess direct effects, mice were sacrificed 1, 4, 6, 12 or 20 h post-inhalation of S100A8 or 12 and 20 h post-inhalation of Ala42S100A8. For comparison with Dex inhalation (used at 10 mg/50 ml HBSS), lungs were harvested 6 and 12 h post administration. Because S100A8 is reported to initiate proinflammatory responses by ligating TLR4 and/or RAGE, a quantitative PCR array was developed to analyse 63 genes, selected to reflect potential acute inflammatory changes induced by ligation of these receptors.

2013-11-26 | GSE52719 | GEO

Real-time quantitative PCR analysis of mice lung tissue (1)

2013-11-26 | GSE52718 | GEO

Real-time quantitative PCR analysis of mice lung tissue after inhalation of S100A8, S100A8 dimer, S100A9 or S100A8/A9 complex in acute lung [S100A8S100A9 LPS induced ALI]

Project description:LPS (10 Î¼g/50 Î¼l PBS; E. coli Serotype 055:B5, Sigma-Aldrich) was administered onto the nares. Baseline levels of genes in mice treated with vehicle (Hanks Balanced Salt solution (HBSS) and PBS), Intranasal S100s (10 Î¼g/50 Î¼l HBSS) were given 2 h before LPS; control mice received equal volumes of PBS and HBSS. Mice were sacrificed 4 h post LPS inhalation. Expression of inflammatory genes was evaluated with the RT-qPCR array. Relative quantities of mRNA in duplicate samples were obtained using the LightCyclerÂ® 480 Software 1.5 and the Efficiency-Method.

2016-08-01 | E-GEOD-74127 | 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