Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Wt-col0_flagellin

ABSTRACT: au09-01_mpk_flagellin - wt-col0_flagellin Mitogen Activated Protein Kinase (MAPK) signaling pathways are key regulators of cell proliferation, differentiation and stress effectors. The core of the MAP kinase signal transduction cascade is composed of a three-kinase module consisting of a MAP kinase kinase kinase (MAPKKK), a MAP kinase kinase (MAPKK), and a MAP kinase (MAPK). The signaling pathway is activated upon stimulation by a phosphorylation cascade. Flagellin is a protein present in the flagellum of almost all bacteria and triggers Innate Immunity in plants, mediated by a MAPK phosphorylation signal cascade. To better understand the changes occuring in wt-Col0 flagellin treatment at the gene expression level, we would like to perform a microarray transcriptomic analysis. 1 dye-swap - treated vs untreated comparison

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Soubigou-Taconnat Ludivine

PROVIDER: E-GEOD-34660 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

transcriptomic analysis of wild type vs mpk3 mutants

Project description:au09-01_mpk mpk Mitogen Activated Protein Kinase (MAPK) signaling pathways are key regulators of cell proliferation, differentiation and stress effectors. The core of the MAP kinase signal transduction cascade is composed of a three-kinase module consisting of a MAP kinase kinase kinase (MAPKKK), a MAP kinase kinase (MAPKK), and a MAP kinase (MAPK). The signaling pathway is activated upon stimulation by a phosphorylation cascade. 2 dye-swap - wild type vs mutants

2012-01-31 | E-GEOD-34659 | biostudies-arrayexpress

au08-06_mpk6_heat_stressed-Transcriptomic analysis of mpk6 KO mutant after heat stress treatment

Project description:au08-06_mpk6_heat_stressed - au08-06_mpk6_heat_stressed - Mitogen Activated Protein Kinase (MAPK) signaling pathways are key regulators of cell proliferation, differentiation and stress effectors. The core of the MAP kinase signal transduction cascade is composed of a three-kinase module consisting of a MAP kinase kinase kinase (MAPKKK), a MAP kinase kinase (MAPKK), and a MAP kinase (MAPK). The signaling pathway is activated upon stimulation by a phosphorylation cascade. In previous studies, it was shown that the mpk6 KO mutant plants are significantly more tolerant to heat stress in comparison to wt and that after 3h treatment at 37°C, an activation of heat-shock proteins occures in the mpk6 mutant. To better understand the changes occuring in the mpk6 mutant upon heat stress at the gene expression level, we would like to perform a microarray transcriptomic analysis. - Mitogen Activated Protein Kinase (MAPK) signaling pathways are key regulators of cell proliferation, differentiation and stress effectors. The core of the MAP kinase signal transduction cascade is composed of a three-kinase module consisting of a MAP kinase kinase kinase (MAPKKK), a MAP kinase kinase (MAPKK), and a MAP kinase (MAPK). The signaling pathway is activated upon stimulation by a phosphorylation cascade. In previous studies, it was shown that the mpk6 KO mutant plants are significantly more tolerant to heat stress in comparison to wt and that after 3h treatment at 37°C, an activation of heat-shock proteins occures in the mpk6 mutant. To better understand the changes occuring in the mpk6 mutant upon heat stress at the gene expression level, we would like to perform a microarray transcriptomic analysis. Keywords: treated vs untreated comparison 4 dye-swap - CATMA arrays

2010-06-28 | E-GEOD-22568 | biostudies-arrayexpress

septante project-Impact of genetically modified plants on bacteria from rhizosphere

Project description:rs11-02_opine - septante project - We have tools to estimate this modification for the bacterial part. On the other hand, concerning the plant part, we know plants produce opines compounds but we dont know if this expression can modify the transcriptional state of the plant. - Transgenic lines producing respectively octopine and mannopine and the WT line were grown in hydroponic tanks (containing nutritive solution) under short day conditions (8h light, 24Â°C). Whole plant aged of one month were harvested and frozen in nitrogen liquid. The plants were ground with a mortar and pestle and RNA extraction was performed with the RNeasy extraction kit (QIAGEN). The RNA concentration estimation was performed on a NANODrop spectrophotometer (Nanodrop). 6 dye-swap - normal vs transgenic comparaison

2012-03-21 | E-GEOD-30975 | biostudies-arrayexpress

Embryo seed development: Establishing the network of seed gene expression and analysis of its biodiversity

Project description:gnp3_tri33-arabidoseed. Embryo seed development. WP3: Biodiversity of seed traits: state-of-the-art. Analysis of the expression of small RNAs precursors in the seed development of Arabidopsis thaliana. 12 dye-swaps. Time course.

2011-04-22 | E-GEOD-28311 | biostudies-arrayexpress

gene profiling of turnip crinkle virus (tcv) sirna-Gene profiling of Turnip Crinkle Virus (TCV) siRNA in A.thaliana

Project description:rs10-05_tcv - gene profiling of turnip crinkle virus (tcv) sirna - 1. What are the genes (including miRNA precursors) that are differentially regulated in a set of viral siRNA in A.thaliana? 2. There are also differentially regulated during an evolution and a fitness process? - This is a plant evolution project on TCV in which, the biological questions are: 1. What are the genes (including miRNA precursors) that are differentially regulated in Col0 and dcl234 mutant in wt conditions? 2. What are the genes (including miRNA precursors) that are differentially regulated in a set of viral siRNA in Col0 and dcl234 mutant? 3. There are also differentially regulated between the plant generations 1 (G1) and 11 (G11)? 4. What are the genes (including miRNA precursors) that are differentially regulated in a set of viral siRNA after fitness experiment? 24 dye-swap - gene knock out,treated vs untreated comparison

2012-03-31 | E-GEOD-29372 | biostudies-arrayexpress

Interactions between H2O2 and glutathione in gene expression

Project description:rs08-03_glutathion - glutathion - How does glutathione content or reduction state affect H2O2-induced changes in the transcriptome? - Three single Arabidopsis mutants were used: cat2, knockout for catalase2 and so enriched in H2O2; cad2, defective in glutathione content; cytGR, knockout for cytosolic glutathione reductase. Cat2 was crossed with cad2 and cyt GR, and col0, 3 single mutants, and 2 double mutants were sampled in controlled growth conditions either in 8h or 16h photoperiod. Keywords: gene knock out 20 dye-swap pairs - CATMA arrays: 40 arrays

2010-07-22 | E-GEOD-21424 | biostudies-arrayexpress

Role of HB6 in plant development

Project description:rs09-07_hb6 - hb6 - The aim is to determine downstream target of HB6 transcription factor involved in plant development - Transcriptome on Arabidopsis HB6 over-expressing plants and BPM Knock down plants during development Keywords: wt vs mutant comparison 6 dye-swap - CATMA arrays

2010-08-01 | E-GEOD-19095 | biostudies-arrayexpress

ralstonia infection-characterisation of wat1 mutant

Project description:rs08-04_wat1-ralstonia - ralstonia infection - identification of the role of the plant cell wall in the interactions between plants and pathogenic agents - Comparison between the mutant and the wt at different time after infection with ralstonia bacteria Keywords: treated vs untreated comparison 20 dye-swap - CATMA arrays

2010-07-31 | E-GEOD-19081 | biostudies-arrayexpress

mutant comparison - characterisation of wat1 mutant

Project description:rs08-04_wat1-ralstonia - mutant comparison - identification of the role of the plant cell wall in the interactions between plants and pathogenic agents - wt versus mutant comparison in the leaf and the root Keywords: wt vs mutant comparison 6 dye-swap - CATMA arrays

2010-07-01 | E-GEOD-19077 | biostudies-arrayexpress

mutants-Transcriptomic analysis of mkk2 upon Cold stress

Project description:adt06-03-mkk2 - mutants - early response targets of MKK2 upon cold stress treatment and its role in adaptation. - Several mutants in MKK pathway were tested against the wild type. Keywords: gene knock out 12 dye-swap - CATMA arrays

2008-07-01 | E-GEOD-10764 | 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