Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

46 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Arabidopsis thaliana wild-type and pskr1-5 transcriptome upon the compatible interaction with Hyaloperonospora arabidopsidis

ABSTRACT: We used Arabidopsis full-genome microarrays to characterize plant transcript accumulations in wild-type plants and pskr1-5 mutants, 3 days after water treatment and inoculation with the biotrophic oomycete downy mildew pathogen, Hyaloperonospora arabidopsidis. In two independent experiments, cotyledons from the wild-type Wassilewskija (WS) ecotype and from the pskr1-5 mutant were treated with water, or inoculated with the H. arabidopsidis isolate Emwa1 to establish a compatible interaction. Affymetrix ATH1 microarrays were used to profile Arabidopsis transcript accumulations at 3 days after onset of treatment.

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Harald Keller

PROVIDER: E-GEOD-37255 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

The Arabidopsis thaliana map65-3 and ugt76b1 mutant transcriptomes upon the compatible interaction with Hyaloperonospora arabidopsidis

Project description:We used Arabidopsis full-genome microarrays to characterize plant transcript accumulations in map65-3 and ugt76b1 mutants, 3 days after water treatment and inoculation with the biotrophic oomycete downy mildew pathogen, Hyaloperonospora arabidopsidis (Hpa) In two independent experiments, cotyledons from the wild-type Wassilewskija (WS) ecotype, and from the map65-3 and ugt76b1 mutants were treated with water, or inoculated with the Hpa isolate Emwa1 to establish a compatible interaction. Affymetrix ATH1 microarrays were used to profile Arabidopsis transcript accumulations at 3 days after onset of treatment. Data from the water-treated and Hpa-infected wild-type were previously deposited as GSM914964, GSM914965, GSM914966, and GSM914967. The wild-type data, and the data from the map65-3 and ugt76b1 mutant presented here were established in the same set of experiments and analyses, which also involved the previously deposited pskr1-5 mutant (GSM914968, GSM914969, GSM914970, and GSM914971).

2015-09-23 | E-GEOD-73351 | biostudies-arrayexpress

Arabidopsis thaliana/Hyaloperonospora arabidopsidis compatible interaction transcriptome

Project description:We used Arabidopsis full-genome microarrays to characterize plant transcript accumulations at different stages of infection with the biotrophic oomycete downy mildew pathogen, Hyaloperonospora arabidopsidis : initiation (< 1 dpi) and maintenance of infection (> 4 dpi). In two independent experiments, cotyledons from the ecotype Wassilewskija (WS) were inoculated with water, or with Hyaloperonospora arabidopsidis to establish a compatible interaction. Affymetrix ATH1 microarrays were used to profile Arabidopsis transcript accumulations at the initiation (mixed samples at 8 and 24 hours post inoculation, hpi; early stage) and maintenance (mixed samples at 4 and 6 days post inoculation; late stage) of the compatible interaction.

2010-04-07 | E-GEOD-21076 | biostudies-arrayexpress

Arabidopsis thaliana wild-type and pskr1-5 transcriptome upon the compatible interaction with Hyaloperonospora arabidopsidis

Project description:We used Arabidopsis full-genome microarrays to characterize plant transcript accumulations in wild-type plants and pskr1-5 mutants, 3 days after water treatment and inoculation with the biotrophic oomycete downy mildew pathogen, Hyaloperonospora arabidopsidis.

2012-04-14 | GSE37255 | GEO

The Arabidopsis thaliana map65-3 and ugt76b1 mutant transcriptomes upon the compatible interaction with Hyaloperonospora arabidopsidis

2015-09-23 | GSE73351 | GEO

Arabidopsis thaliana/Hyaloperonospora arabidopsidis compatible interaction transcriptome

2010-03-26 | GSE21076 | GEO

The Arabidopsis thaliana wild-type (Ws-2) and CLAVATA1 (clv1.12 and clv1.13) mutant transcriptomes upon the compatible interaction with Hyaloperonospora arabidopsidis

Project description:We used Arabidopsis full-genome microarrays to characterize plant transcript accumulations in wild-type plants and clv mutants, 3 days after water treatment and inoculation with the biotrophic oomycete downy mildew pathogen, Hyaloperonospora arabidopsidis.

2017-08-18 | GSE102754 | GEO

Hyaloperonospora arabidopsidis

Project description:Hyaloperonospora arabidopsidis Raw sequence reads for mapping HAC1

| PRJNA315747 | ENA

Transcription profiling of Arabidopsis thaliana Col‑0 wild-type, Col-0 nrpe1-11, and Col-0 ros1-4 at 48 and 72 hours after inoculation with Hyaloperonospora arabidopsidis strain WACO9.

Project description:The experiment was designed to gain more insight into the role of DNA (de)methylation in the regulation of Arabidopsis thaliana gene transcription during a compatible interaction with the downy mildew pathogen Hyaloperonospora arabidopsidis strain WACO9 (Hpa). For this study, comparisons were made between Col-0 (wild-type), nrpe1-11 (which is affected in DNA methylation and globally hypo-methylated) and ros1-4 (impaired in DNA de-methylation and globally hyper-methylated). The latter two mutants have opposite phenotypes with respect to basal resistance and salicylic acid-dependent defence against Hpa. Samples were taken at 48 and 72 hours after spray-inoculation with either 10^5 spores ml^-1 Hyaloperonospora arabidopsidis strain WACO9 in water or water only (mock).

2016-08-03 | E-MTAB-3963 | biostudies-arrayexpress

Hyaloperonospora arabidopsidis strain:Waco9

Project description:Hyaloperonospora arabidopsidis Waco9 Genome sequencing

| PRJNA241331 | ENA

Microarray comparison of gene expression in Arabidopsis Columbia-0 and ibi1-1 plants in response to beta-amino butyric acid and Hyaloperonospora arabidopsidis

Project description:Beta-amino butyric acid (BABA) is an endogenous stress signalling molecule in plants. External application (e.g. by soil-drenching) of BABA induces high levels of resistance in Arabidopsis (and other plants) against the oomycete pathogen Hyaloperonospora arabidopsidis. However, high doses of BABA also trigger a metabolic stress response and stunt plant growth. Perception of BABA is mediated by the protein IBI1. The ibi1-1 mutant is deficient in BABA-induced resistance, but hypersensitive to BABA-induced stress. To identify pathways that contribute to BABA-induced resistance and stress, respectively, we compared the transcriptome of Arabidopsis wild-type and ibi1-1 mutant plants after pre-treatment with water or BABA, followed by inoculation with Hyaloperonospora arabidopsidis (or mock).

2020-08-01 | E-MTAB-8720 | 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