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

Transcription profiling of Arabidopsis cell cultures treated with iron citrate for different lengths of time

ABSTRACT: Arabidopsis cell culture was treated with 300 µM iron-citrate. Samples were collected before (0), and 5, 15, 30 and 60 minutes after iron addition. A repetition was performed for 2 points of the time course: before and 30 min after iron addition. Samples are designed as follow: Exp 1: 0(1), 5, 15, 30(1) et 60. Exp 2: 0(2) et 30(2)

INSTRUMENT(S): GenePix 4000A [Axon Instruments]

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Agnes YU

PROVIDER: E-MEXP-799 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Transcription profiling of the1, prc1, prc1_the1 and prc1_the2 gene knockout Arabidopsis dark-grown hypocotyls to identify genes involved in cell wall integrity signalling

Project description:Inhibition of cellulose synthesis by chemical inhibitors or in a mutant background leads to rapid inhibition of cell elongation. This inhibition appears to be an active process, which involves feedback signalling from the cell wall. We have isolated two loci THE1 and THE2, which are identified by mutations that partially suppress the dark-grown hypocotyl phenotype in a mutant background for cellulose synthase catalytic subunit CESA6_PROCUSTE1. THE1 encodes a receptor kinase and may play a role in this feedback signalling process. To identify genes that are regulated by THE1 and THE2, we compared the transcript profiles of 5 day-old dark-grown seedlings of the1-1_prc1-1 with prc1-1 ; the1-3_prc1-8 with prc1-8 ; prc1-8 or the1-3 with WS and the2-1_prc1-1 with prc1-1.

2007-03-31 | E-MEXP-638 | biostudies-arrayexpress

Transcription profiling of Arabidopsis plants innoculated with tobacco rattle virus (TRV)

Project description:study of Arabidopsis thaliana transcriptome microarray from virus TRV infected plants.

2008-06-30 | E-MEXP-1160 | biostudies-arrayexpress

Transcription profiling of wild type and Kdo Transferase mutant Arabidposis plants to investigate the effects on cell-wall biosynthesis

Project description:Comparison of RNA levels between wild type and a Kdo Transferase mutant in Arabidopsis thaliana. We are interested by the cell-wall biosyntheis in the Arabidopsis thaliana plants which are affected in Kdo biosynthesis.

2007-03-23 | E-MEXP-798 | biostudies-arrayexpress

Transcription profiling of tissue from different developmental stages and parts of Arabidopsis Col0 and Ler0 wild type and gcn2 mutant plants

Project description:1- Comparison of the transcriptome of two ecotypes (Col0 and Ler0): compare the transcriptome of ColO versus Ler0 for different tissues and developmental stages (seedlings 7 days, shoot 14 days, flowers, leafs 35 days)<br> 2- Impact of SINE RNA : Analyse the consequence of the expression of a SINE RNA in Arabidopsis thaliana<br> 3- Impact of the gcn2 mutation : Impact of the gcn2 mutation on the Arabidopsis thaliana transcriptome. GCN2 is a kinase potentially regulated by the SINE non-coding RNA

2007-07-16 | E-MEXP-800 | biostudies-arrayexpress

Transcription profiling of Arabidopsis argonaute mutants to identify the regulation pathways implied in adventitious root formation control

Project description:Identification of the régulation pathways implied in adventitious root formation control in Arabidopsis etiolated seedlings. 2 mutants : a null allele and a weak allele of the ARGONAUTE gene. 4 repetitions in 2 pools for each sample.

2006-08-23 | E-MEXP-790 | biostudies-arrayexpress

Transcription profiling of Arabidopsis thaliana nrpd1a-4_nrpd1b-11 mutant

Project description:Comparison of the transcriptome of nrpd1a-4_nrpd1b-11 mutant and the wild type. Experiments were done using two independent biological replicates.<br><br>

2010-06-01 | E-MEXP-1731 | biostudies-arrayexpress

Transcription profiling of Arabidopsis cell suspension cultures treated with salicylic acid or wortmannin

Project description:Cell suspension culture of Arabidopsis thaliana (ecotype Columbia) was treated by 250 mM salicylic acid and by two different concentrations of wortmannin (1 mM and 30 mM) for 4 hours.

2007-04-01 | E-MEXP-837 | biostudies-arrayexpress

Transcription profiling time series of Arabidopsis leaves after infection with Rhodococcus fascians pathogenic strain D188

Project description:Samples were taken at 7, 14 and 24 days post infection (dpi). Two treatments were considered: infection with R. fascians D188-5 that is non virulent (control) and infections with the virulent D188 strain.

2009-01-08 | E-MEXP-1893 | biostudies-arrayexpress

wt-col0_flagellin

Project description: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

2012-01-31 | E-GEOD-34660 | biostudies-arrayexpress

Transcription profiling of Arabidopsis cells treated with hydrogen peroxide for different lengths of time to investigate the involvement of small non-coding RNAs in responses to oxidative stress

Project description:Arabidopsis cells (5 days after subculturing) were cultured at 21°C, 8 h photoperiod under agitation. H2O2 2.5 µM was added to cells 5 days after subculturing and 2 hours after the beginning of the light period. Treated and control cells were collected 15 min, 1 h, 5 h and 12 h after treatment.

2006-11-29 | E-MEXP-395 | 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