Browse
Submit Data
Databases
API
Help

Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

9 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptional responses of Fusarium graminearum to plant cell wall substrates

ABSTRACT: We report a complete transcriptomic study of Fusarium graminearum in response to glucose, cellulose, xylan and cell wall fragments with a whole genome microarray from febit. Fusarium graminearum was cultured at 25 °C on minimal M3 medium with glucose, birch wood xylan, carboxy methyl cellulose or hop cell wall as sole carbon source at a concentration of 10 g/L. Microarray experiments were achieved with a Geniom device (febit biomed, Germany). Each of the four tested condition was tested with two biological and two technical replicates.

ORGANISM(S): Gibberella zeae

SUBMITTER: Raphael Carapito

PROVIDER: E-GEOD-29973 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Transcriptional responses of Fusarium graminearum to plant cell wall substrates

Project description:We report a complete transcriptomic study of Fusarium graminearum in response to glucose, cellulose, xylan and cell wall fragments with a whole genome microarray from febit.

2011-06-16 | GSE29973 | GEO

Transcription profiling of specific organs of wheat spikes in response to Fusarium graminearum inoculation

Project description:Organ specific microarray analysis were performed to identify genes responding to Fusarium graminearum inoculation in specific organs of wheat spikes.

2007-04-25 | E-TABM-97 | biostudies-arrayexpress

Transcriptome-based comparison of the infection response in maize silks between Fusarium graminearum and Ustilago maydis

Project description:In this study, RNA-seq based comparative transcriptome analysis was used to study the response between Fusarium graminearum and Ustilago maydis to different growth conditions. RNA-seq libraries were generated from fungal filaments growing in culture (complete medium) and from infected maize silk. This data set contains the data for the Fusarium graminearum and Ustilago maydis medium growth condition.

2019-03-17 | E-MTAB-4562 | biostudies-arrayexpress

Role of fungal cellulases upon plant infection

Project description:Role of fungal cellulases upon Fusarium oxysporum infection. We obtained Fusarium oxysporum mutants, which cannot degrade cellulose capacity to observe their virulence. Cellulose degradation is not mandatory for Fusarium oxysporum to reach the plant vasculature system.

2022-05-04 | PXD031137 | Pride

Proteomic analysis reveals metabolic versatility of Amycolatopsis sp. BX17: a strain native from milpa agroecosystem soil

Project description:Amycolatopsis sp. BX17 is an actinobacterium isolated from milpa soils that antagonizes the phytopathogenic fungus Fusarium graminearum. Metabolites secreted by the actinobacterium cultured in medium without glucose inhibited 100% the mycelial growth of F. graminearum RH1, while in medium supplemented with 20 g/L of glucose inhibition was 65%. With the aim of studying how the metabolism of strain BX17 is modulated by glucose, as the main carbon source, media with 0 and 20 g/L glucose were selected to analyze the intracellular proteins by quantitative label-free proteomic analysis.

2022-02-14 | PXD028644 | Pride

RNA-seq Analysis of FlbD-, AbaA-, and WetA-dependent Genes in Fusarium graminearum Z-3639

Project description:Fusarium graminearum (teleomorph Gibberella zeae) is a prominent pathogen that infects major cereal crops, such as wheat, barley, and maize. Conidiogenesis had been intensively studied in Aspergillus nidulans and regulatory pathway genes have been known to regulate conidiogenesis in stage specific manner. We reported the functional analyses of flbD, abaA, and wetA orthologs in F. graminearum. To understand genome-wide transcriptional profiling of conidiation, we employed RNA-seq of the wild-type Fusarium graminearum Z-3639 and each gene deletion mutants with three time courses (0 h, 6 h and 12 h after induction of conidiogenesis). AbaA experiment: 6 samples examined: 0 h, 6 h and 12 h after induction of conidiogenesis of Fusarium graminearum Z-3639 wild type and ΔabaA(ΔabaA::gen) mutant strains WetA experiment: 3 samples examined: 0 h, 6 h and 12 h after induction of conidiogenesis of Fusarium graminearum ΔwetA(ΔwetA::gen) mutant strains flbD experiment: 3 samples examined: 0 h, 6 h and 12 h after induction of conidiogenesis of Fusarium graminearum ΔflbD(ΔflbD::gen) mutant strains

2013-11-10 | E-GEOD-46133 | biostudies-arrayexpress

Genome-wide expression profiling reveals transcriptional reprogramming in Fusarium graminearum by FgV1-DK21 virus infection

Project description:Using a 3′-tiling microarray covering the whole F. graminearum genes, we carried out genome-wide expression analyses of F. graminearum infected with FgV-DK21 (Mycovirus) at two different time stages (36 h and 120 h). Our study is the first report which elucidated the global alternation of the prominent cellular pathways in fungal host by FgV1-DK21 virus infection. A total of 12 chips were used for microarray. At 36 h and 120 h, total RNAs were extracted from virus free Fusarium and virus infected Fusarium with three biological replicates.

2012-03-01 | E-GEOD-30545 | biostudies-arrayexpress

Molecular pathogenetic study of Fusarium head blight in highly resistant, resistant and susceptible common wheat (Triticum aestivum L.)

Project description:Fusarium graminearum (F.g) is responsible for Fusarium head blight (FHB), which is a destructive disease of wheat that accumulates mycotoxin such as deoxynivalenol (DON) and makes its quality unsuitable for end use. Several FHB resistant varieties development is going on world-wide. However the complete understanding of wheat defence response, pathogen (Fusarium graminearum) disease development mechanism and the gene crosstalk between organisms is still unclear. In our study focused to analyse pathogen (F. graminearum) molecular action in different Fusarium head blight resistance cultivars during the disease development. To understand the Fusarium graminearum pathogen molecular reaction, microarray gene expression analysis was carried out by using Fusarium graminearum (8 x 15k) Agilent arrays at two time points (3 & 7 days after infection) on three wheat genotypes (Japanese landrace cv. Nobeokabouzu-komugi - highly resistant, Chinese cv. Sumai 3 - resistant and Australian cv. Gamenya - susceptible), which spikes infected by Fusarium graminearum ‘H-3’strain. During the disease development the pathogen biomass as well as the expression of Trichothecene biosynthesis involved genes (Tri genes) in three wheat cultivars was determined. In our material no relation between fungus biomass and the disease symptoms were observed, however, it showed relation with fungus virulence factors expression (Tri genes). For the first time, we report the nature of Fusarium graminearum gene expression in the FHB-highly resistant cv. Nobeokabouzu-komugi during the disease development stage and the possible underlying molecular response.

2015-03-14 | GSE66772 | GEO

Discovery of Frenolicin B as Potential Agrochemical Fungicides for Controlling Fusarium Head Blight on Wheat

Project description:Purpose: To explore the mechanism of Frenolicin B could control the Fusarium Head Blight on Wheat. Methods: Fusarium graminearum were inoculated into PDB broth and cultivated 36 hours. After that, Frenolicin B was added in the broth of Fusarium graminearum, and the same volumes of methanol were served as the control. Then incubated together 6 hours.

2020-03-31 | GSE147731 | GEO

Genome-wide expression profiling in a Fusarium graminearum lacking FgVelB, a velvet complex gene

Project description:Using a 3'-tiling microarray covering the whole F. graminearum genes, we carried out genome-wide expression analyses of both a wild type and a FgVelB deletion strainn of F. graminearum at a sexual stage (3 days after perithecial induction on carrot agar) Our study is the first report elucidating regulatory pathways controlled by FgVelB in Fusarium graminearum. A total of 4 chips were used for microarray. Total RNAs were extracted from perithecia and/or ground mycelia formed on carrot agar cultures of a self-fertile wild-type and a self-sterile FgVelB-deleted strain of F. graminearum with two biological replicates.

2012-08-02 | E-GEOD-36638 | 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