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Comparative ABA-treatment of Col-O vector control and transgenic plants
Helenius E, Palva T, Townsend H, Emmerson Z, Schildknecht B, University of Helsinki (--)
Experiment design (4 hybridizations)
genotype
•ERD15-overexp •control
treatment
•ABA •no-ABA

This experiment has been imported by PLEXdb from NCBI GEO (GSE5521)
Series_summary: The aim of this experiment is to understand the impact...[complete overview]

Experiment     Expression     Hybridizations & Samples     Quality Control     Compare Treatments     Downloads    

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Experiment Name: Comparative ABA-treatment of Col-O vector control and transgenic plants
Accession No: AT48
Microarray: ATH1-121501
Visibility: public
Experiment Type:
Experiment Factor(s):
genotype
•ERD15-overexp   •control
treatment
•ABA   •no-ABA
Quality Control: biological replicates
Treatment summary:
 genotype  treatment  # replicates
 ERD15-overexp  ABA  1
 ERD15-overexp  no-ABA  1
 control  ABA  1
 control  no-ABA  1
Total hybridizations: 4
Description: This experiment has been imported by PLEXdb from NCBI GEO (GSE5521)

Series_summary:

The aim of this experiment is to understand the impact of overexpression of ERD15 on the transcriptome of Arabidopsis thaliana. ERD15 was isolated from a screen for genes rapidly induced after pathogen treatment from Arabidopsis. This gene was originally found as early responsive to drought (Kiyosue et al., 1994, Plant Physiol 106, 1707). ABA is central phytohormone in drought response, but increasing information is pointing to its significant role in pathogen responses as well.
We are interested to see the effect of this hormone on plants overexpressing ERD15 compared to control plants. The samples (rosette leaves)will be harvested from 3-week old soil grown plants 90 min after spraying with 100 micromolar ABA. Comparison will be made with non-treated plant samples.

Experimenter name = Elina Helenius
Experimenter phone = +358 9 191 59085
Experimenter fax = +358 9 191 59079
Experimenter institute = University of Helsinki
Experimenter address = Viikinkaari 5 D
Experimenter address = P.O.Box 56
Experimenter address = Helsinki
Experimenter zip/postal_code = 00014
Experimenter country = Finland
Keywords: compound_treatment_design

Series_overall_design:
4 samples were used in this experiment
Publication: none
Created: 2010-07-01 10:26:00
Last Update: 2010-07-01 15:50:43
Released: 2010-07-15
GEO Accession GSE5521
Submitter: PLEXdb Curator
Name: Helenius E, Palva T, Townsend H, Emmerson Z, Schildknecht B
Institution: University of Helsinki
Head of Laboratory: --
email(s):
Homepage:

 
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