Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Wheat Pyrenophora tritici-repentis Interaction

PROVIDER: PRJNA529906 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR8816270.fastq.gz	Fastqsanger.gz
	SRR8816280.fastq.gz	Fastqsanger.gz
	SRR8816290.fastq.gz	Fastqsanger.gz
	SRR8816300.fastq.gz	Fastqsanger.gz
	SRR8816261.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 48

Similar Datasets

Transcription profiling of wheat transcriptional reprogramming induced by Ptr ToxA in wheat

Project description:Transcriptional time course analysis of Wheat leaves in response to exposure to the fungal toxin ToxA from Pyrenophora tritici-repentis.

2010-05-27 | E-MEXP-2203 | biostudies-arrayexpress

Transcriptomics study of resistant and susceptible wheat lines to tan spot disease (Pyrenophora tritici-repentis)

Project description:Tan Spot (TS), causal agent Pyrenophora tritici-repentis (Ptr), is a major threat to wheat production due to the lack of resistant cultivars. In our previous work, we identified MAGIC population parental lines exhibiting TS resistance and susceptibility, namely Robigus and Hereward, respectively. To understand the mechanisms underlying these phenotypes, we performed RNA-seq analysis of leaves before and during Ptr interaction. When comparing mock- and Ptr-inoculated samples, differentially expressed genes (DEGs) were identified with DESeq2, leading to the targeting of 15193 DEGs. Functional annotation showed the pathways enzyme classification, solute transport, RNA biosynthesis, protein modification and homeostasis represented 49.5% of DEGs in Robigus. Cellular metabolism pathways were induced, as well as vesicle trafficking, actin polymerization and cellulose. The upregulation of these cell wall related genes along with microscopic data suggested that barrier defence is a major feature of TS resistance in Robigus. Conversely, photosynthesis was the top fifth pathway in Hereward, totalling 389 repressed genes (12.63%). Photosynthesis collapse was linked to the activation of oligosaccharide metabolism and suppression of glycolysis, TCA cycle and amino acids degradation. This may reflect mobilization of host nutrients to Ptr. Our observations could inform wheat-breeding programmes targeting TS resistance.

2022-06-30 | GSE202986 | GEO

Pyrenophora tritici-repentis

Project description:Pyrenophora tritici-repentis Genome sequencing and assembly

| PRJNA315205 | ENA

Pyrenophora tritici-repentis strain:race 4

Project description:Pyrenophora tritici-repentis race 4 genome sequencing

| PRJNA337495 | ENA

Pyrenophora tritici-repentis strain:DW7 race 5

Project description:Pyrenophora tritici-repentis DW7 race 5 genome sequencing

| PRJNA337048 | ENA

Pyrenophora tritici-repentis strain:W0160HY | isolate:W0160HY

Project description:Pyrenophora tritici-repentis W0160HY Genome sequencing and assembly

| PRJNA945590 | ENA

Extracellular proteome of Pyrenophora tritici-repentis isolate PtrDW5

Project description:Pyrenophora tritici-repentis isolate PtrDW5 extracellular Proteome mapping of fungus Pyrenophora tritici-repentis (Ptr) extracellular proteins Sample analysis (in brief): - extracellular proteins have been separated into 24 fractions by OFFGEL electrophoresis (IEF) - proteins of each fraction have then been alkylated (iodoacetamide) and trypsin-digested - peptides of each fraction have then been separated on a C18 column in an LC run and analysed by high-resolution mass spectrometry (LTQ Orbitrap Velos or XL)

2018-10-22 | MSV000083059 | MassIVE

Wheat (Triticum aestivum)

Project description:Transcriptomics study of resistant and susceptible wheat lines to tan spot disease (Pyrenophora tritici-repentis)

| PRJNA836737 | ENA

Pyrenophora tritici-repentis isolate:AR CrossB10

Project description:Pyrenophora tritici-repentis isolate:AR CrossB10 Genome sequencing and assembly

| PRJNA678696 | ENA

Project description:Effect of Pyrenophora tritici-repentis isolate Pti2 ToxC1 knockout during tan spot

| PRJNA937310 | ENA