Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1010650 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| Other | ||||
| SRR25786700_1.fastq.gz | Fastqsanger.gz | |||
| SRR25786700_2.fastq.gz | Fastqsanger.gz | |||
| SRR25786698_1.fastq.gz | Fastqsanger.gz | |||
| SRR25786698_2.fastq.gz | Fastqsanger.gz |
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Project description:Effects of deregulation of a lipid acyl hydrolase gene (PLP2, At2g26560) on global transcriptome upon infection by Botrytis cinerea. This deregulation affects resistance levels against fungal and bacterial pathogens, likely by perturbing the biosynthesis of oxylipins. Oxylipins are fatty acid-derived compounds (example:jasmonic acid) with diverse signaling or antimicrobial properties. - 2500 spores of Botrytis cinerea were pipetted on 4 infection sites per adult leaf. Leaf material was harvested at 0, 24 and 48 hours. 3 plant genotypes were used (Col-0) : PLP2- silenced (RNAi), control, PLP2-overexpressors. Keywords: normal vs rnai mutant comparison,time course,treated vs untreated comparison
2009-05-05 | GSE15880 | GEO
Project description:Brassica oleraceae plants were treated with jasmonic acid either at the roots or two leaves. An acidic (HCl) water sollution with the same pH as the jasmonic acid sollution was also applied to two leaves of the root jasmonic acid treated plants, and to the roots of leaf jasmonic acid treated plants. Control plants received a mock treatment on roots and leaves with acidic water of the same pH as the jasmonic acid sollution. The whole root system and two systemic leaves were harvested separately at 6, 18 and 30 h after treatment. For each time point, tissue and treatment, three biological replicates (except two replicates for 'Root-Cont-18h' sample) were made consisting of pooled tissue samples from 10 plants. Gene expression was analyzed in both tissues using the 29,000 element Arabidopsis Oligonucleotide Microarrays (Qiagen-Operon Arabidopsis Genome Array Ready Oligo Set version 3.0).
2012-12-18 | GSE38784 | GEO
Project description:Effects of deregulation of a lipid acyl hydrolase gene (PLP2, At2g26560) on global transcriptome upon infection by Botrytis cinerea. This deregulation affects resistance levels against fungal and bacterial pathogens, likely by perturbing the biosynthesis of oxylipins. Oxylipins are fatty acid-derived compounds (example:jasmonic acid) with diverse signaling or antimicrobial properties. - 2500 spores of Botrytis cinerea were pipetted on 4 infection sites per adult leaf. Leaf material was harvested at 0, 24 and 48 hours. 3 plant genotypes were used (Col-0) : PLP2- silenced (RNAi), control, PLP2-overexpressors. Keywords: normal vs rnai mutant comparison,time course,treated vs untreated comparison 5 dye-swap - CATMA arrays
2009-05-04 | E-GEOD-15880 | biostudies-arrayexpress
Project description:Brassica oleraceae plants were treated with jasmonic acid either at the roots or two leaves. An acidic (HCl) water sollution with the same pH as the jasmonic acid sollution was also applied to two leaves of the root jasmonic acid treated plants, and to the roots of leaf jasmonic acid treated plants. Control plants received a mock treatment on roots and leaves with acidic water of the same pH as the jasmonic acid sollution. The whole root system and two systemic leaves were harvested separately at 6, 18 and 30 h after treatment. For each time point, tissue and treatment, three biological replicates (except two replicates for 'Root-Cont-18h' sample) were made consisting of pooled tissue samples from 10 plants. Gene expression was analyzed in both tissues using the 29,000 element Arabidopsis Oligonucleotide Microarrays (Qiagen-Operon Arabidopsis Genome Array Ready Oligo Set version 3.0). Two treatments (root and leaf jasmonic acid) and control treatment. For each treatment, three biological replicates (except two replicates for 'Root-Cont-18h' sample) were taken of two tissues (roots and leaves). Samples were taken at three time points (6, 18 and 30 h). Single color hybridizations were performed, which lead to 53 slides in total.
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Project description:Effects of deregulation of a lipid acyl hydrolase gene (PLP2, At2g26560) on global transcriptome upon infection by Botrytis cinerea. This deregulation affects resistance levels against fungal and bacterial pathogens, likely by perturbing the biosynthesis of oxylipins. Oxylipins are fatty acid-derived compounds (example:jasmonic acid) with diverse signaling or antimicrobial properties. - 5000 spores of Botrytis were pipetted on 4 infection sites per ault leaf. Leaf material was harvested at 0,1,2,3 days later. 3 plant genotypes were used (Col-0 ecotype): siPLP2 (RNAi-silenced),pBIN (empty pBIN-transformed),PLP2OE (PLP2-overexpressors). Keywords: gene knock in (transgenic),normal vs rnai mutant comparaison,time course
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