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Browse RicePLEX Experiment Data

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Rice cultivars undergoing a susceptible and resistant interaction with the parasitic plant Striga hermonthica
Julie,,Scholes, University of Sheffield, Sheffield, United Kingdom (--)
Experiment design (24 hybridizations)
cultivar
•IAC165(susceptible) •Nipponbare(resistant)
time
•2 dpi •4 dpi •11 dpi
infection
•mock •parasite

This experiment has been imported by PLEXdb from NCBI GEO (GSE10373)

Series_summary:
Using rice cultivars Nipponbare, which exhibits ...[complete overview]

Experiment     Expression     Hybridizations & Samples     Quality Control     Compare Treatments     Downloads    

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Experiment Name: Rice cultivars undergoing a susceptible and resistant interaction with the parasitic plant Striga hermonthica
Accession No: OS19
Microarray: Rice57k
Visibility: public
Experiment Type:
Experiment Factor(s):
cultivar
•IAC165(susceptible)   •Nipponbare(resistant)
time
•2 dpi  •4 dpi  •11 dpi
infection
•mock   •parasite
Quality Control: biological replicates
Treatment summary:
 cultivar  time  infection  # replicates
 IAC165(susceptible)  2 dpi  mock  2
 IAC165(susceptible)  2 dpi  parasite  2
 IAC165(susceptible)  4 dpi  mock  2
 IAC165(susceptible)  4 dpi  parasite  2
 IAC165(susceptible)  11 dpi  mock  2
 IAC165(susceptible)  11 dpi  parasite  2
 Nipponbare(resistant)  2 dpi  mock  2
 Nipponbare(resistant)  2 dpi  parasite  2
 Nipponbare(resistant)  4 dpi  mock  2
 Nipponbare(resistant)  4 dpi  parasite  2
 Nipponbare(resistant)  11 dpi  mock  2
 Nipponbare(resistant)  11 dpi  parasite  2
Total hybridizations: 24
Description: This experiment has been imported by PLEXdb from NCBI GEO (GSE10373)

Series_summary:
Using rice cultivars Nipponbare, which exhibits resistance to Striga hermonthica (a root parasitic plant that causes devastating loss of yield), and IAC165, which is susceptible, we aim to identify suites of genes underlying susceptibility and resistance to S. hermonthica by profiling changes in gene expression using rice whole genome microarrays. In addition to a functional categorisation of changes in gene expression, genes that were significantly differentially regulated within regions predicted to contain Nipponbare quantitative trait loci for resistance were identified.

Keywords: Infected material vs. comparable control tissue, time course

Series_overall_design:
Root tissue was harvested from two cultivars of rice that had been infected with Striga hermonthica (or from uninfected control tissue). Three timepoints were used (2, 4 and 11 days after infection or mock-inoculation) using two replicate chips per treatment/timepoint.
Publication: 'Global patterns of gene expression in rice cultivars undergoing a susceptible or resistant interaction with the parasitic plant Striga hermonthica.', Swarbrick PJ, Huang K, Liu G, Slate J et al.
New Phytol 2008 May 26.
pubmed: 18507775
Created: 2009-05-21 13:08:05
Last Update: 2009-05-21 14:09:23
GEO Accession GSE10373
Submitter: PLEXdb Curator
Name: Julie,,Scholes
Institution: University of Sheffield, Sheffield, United Kingdom
Head of Laboratory: --
email(s):
Homepage:

 
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