Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Effect of depletion of NUP62 on gene expression during Botrytis cinerea infection of Arabidopsis seedlings [Arabidopsis]

ABSTRACT: To investigate NUP62 in the regulation of plant defense against Botrytis cinerea , we performed gene expression profiling analysis using data obtained from RNA-seq of nup62 mutant and WT arabidopsis with or without Botrytis cinerea infection.

ORGANISM(S): Arabidopsis thaliana

PROVIDER: GSE217020 | GEO | 2023/04/12

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Next generation sequencing analysis of Arabidopsis thaliana transcriptomes in response to Botrytis cinerea infection

Project description:Next generation sequencing was performed to identify genes changed in Arabidopsis thaliana upon Botrytis cinerea infection. The goal of the work is to find interesting genes involved in plant defense. The object is to reveal the molecular mechanism of plant defense.

2022-07-20 | GSE186842 | GEO

Arabidopsis defense against Botrytis cinerea: chronology and regulation deciphered by high-resolution temporal transcriptomic analysis

Project description:This SuperSeries is composed of the following subset Series: GSE29642: Arabidopsis defense against Botrytis cinerea: chronology and regulation deciphered by high-resolution temporal transcriptomic analysis (time series) GSE39597: Arabidopsis defense against Botrytis cinerea: chronology and regulation deciphered by high-resolution temporal transcriptomic analysis (tga3-2 knockout data) Refer to individual Series

2012-10-03 | E-GEOD-39598 | biostudies-arrayexpress

Botrytis cinerea genes activated in infection process

Project description:To screen Botrytis genes activated in infection process, we performed gene expression profiling analysis using data obtained from RNA-seq of Botrytis cinerea cultured in vitro or infecting Arabidopsis leaves.

2024-11-01 | GSE217021 | GEO

Temporal transcriptomic analysis of the Arabidopsis thaliana - Botrytis cinerea interaction

Project description:Transcriptional profiling of Arabidopsis leaves comparing mock-treated leaves with Botrytis cinerea infected leaves over a time-course (12 and 24 hrs).

2011-03-01 | GSE24445 | GEO

WRKY33-dependent expression of Arabidopsis genes upon Botrytis cinerea 2100 inoculation

Project description:The Arabidopsis thaliana mutant wrky33 is highly susceptible to the necrotrophic fungus Botrytis cinerea. Comparing the expression profiles of B. cinerea-infected wrky33 and WT plants we identified 2765 differentially expressed genes dependent on WRKY33, of which 1675 were up-regulated in the mutant (termed WRKY33-repressed genes) and 1090 were down-regulated in the mutant. Combined with ChIP-seq data 318 genes were identified as direct functional targets of WRKY33 at 14 h post inoculation with spores of Botrytis cinerea 2100.

2015-06-15 | GSE66290 | GEO

WRKY33-dependent expression of Arabidopsis genes upon Botrytis cinerea 2100 inoculation

2015-06-15 | E-GEOD-66290 | biostudies-arrayexpress

Two replicates of mRNA from Arabidopsis thaliana leaves 24 hours post infection with Botrytis cinerea

Project description:Two samples from a larger study of the effect of Botrytis cinerea infection on gene expression in Arabidopsis thaliana. These two samples also form part of an investigation of the sequence dependancy of DNA and RNA fragmentation within ChIP-seq and RNA-seq experiments

2011-12-18 | GSE34521 | GEO

Expression data of sound vibration-treated Arabidopsis thaliana during Botrytis cinerea infection

Project description:Sound vibration (SV), a mechanical stimulus, can trigger various molecular and physiological changes in plants. Herein, we investigated the effect of SV pre-treatment on Arabidopsis immunity to measure the priming potential of SV. Arabidopsis plants (fourteen-day-old) were treated with sound vibration (1000 Hz, 100 dB) for daily 3 hours up to 10 days in a soundproof chamber. The control plants were kept in a similar sound-proof chamber without SV exposure (daily 3 h) up to 10 days. After that, control and SV-treated plants were challenged with Botrytis cinerea spores. The result showed that SV pre-treatment increases the disease resistance of Arabidopsis against B. cinerea. Samples from three different time points were analyzed through microarray: (1) right after the 10th day of 3h SV treatment (0 h time point), and (2) after Botrytis spore inoculation (12 and 24 hpi time points). RNA was isolated from rosette leaves.

2017-04-29 | E-MTAB-4077 | biostudies-arrayexpress

WRKY33 binding sites in Arabidopsis upon Botrytis cinerea 2100 inoculation

Project description:The Arabidopsis thaliana mutant wrky33 is highly susceptible to the necrotrophic fungus Botrytis cinerea. We identified by ChIP-seq >1680 high-confidence WRKY33 binding sites associated with 1576 genes within the Arabidopsis genome, with all of them being dependent on rapid activation of WRKY33 expression by Botrytis cinerea strain 2100. Genome-wide transcriptional analysis defined 318 genes as direct functional targets at 14 h post inoculation. Comparison between resistant wild-type Columbia-0 and susceptible wrky33 mutant plants revealed that expression of 75% of all WRKY33 regulated targets were down-regulated upon infection, indicating that WRKY33 predominately acts as a repressor. However, WRKY33 appears to possess dual functionality acting either as a repressor or as an activator in a promoter-context dependent manner. Our genome-wide analysis confirmed known WRKY33 targets involved in ethylene and jasmonic acid hormone signaling and phytoalexin biosynthesis, but also uncovered a previously unknown role of abscisic acid (ABA) biosynthesis in the complex regulatory circuitry affecting resistance towards Botrytis.

2015-06-15 | GSE66289 | GEO

WRKY33 binding sites in Arabidopsis upon Botrytis cinerea 2100 inoculation

2015-06-15 | E-GEOD-66289 | biostudies-arrayexpress