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Experiment ID GSE5167
Experiment Title Rice seedling hormone treatment
Number of Samples 6
Organism(s) Oryza sativa
Summary Indica rice seedlings of IR64 variety were grown hydroponically for 7-days in a culture room with a daily photoperiodic cycle of 14h light and 10h dark. Seedlings were incubated in 0.1% dimethyl sulfoxide (control) or 50 micromolar solutions of indole-3-acetic acid (IAA treatment) and benzyl aminopurine (BAP treatment) for 1h and 3h. Equal amounts of 1h and 3h samoles were pooled for each treatment before RNA isolation. The 5 micrograms of each total RNA sample was processed for microarray analysis according to Affymetrix protocol.
Keywords: Rice, seedling, IAA, BAP, hormone response

Overall design Two biological replicates for each sample (control, IAA treated, BAP treated) were used for microarray analysis. The experiment involves the identification of differentially expressed genes in IAA and BAP treated samples as compared to control.
Contributor(s) Jain M,Tyagi AK,Khurana JP
Citation(s) 19490115
 
Submission date 27-Jun-06
Contact name Mukesh Jain
E-mail(s) mjainanid@gmail.com
Phone 91-11-26735182
Fax
URL
Organization name National Institute for Plant Genome Research (NIPGR)
Department
Lab
Street address Aruna Asaf Ali Marg, JNU Campus
City New Delhi
State/province New Delhi
ZIP/Postal code 110067
Country India

  ID Platform Sample Name
1. GSM116195 Affymetrix Seedling_Control_rep1
2. GSM116398 Affymetrix Seedling_Control_rep2
3. GSM116399 Affymetrix Seedling_IAA treated_rep1
4. GSM116400 Affymetrix Seedling_IAA treated_rep2
5. GSM116401 Affymetrix Seedling_BAP treated_rep1
6. GSM116402 Affymetrix Seedling_BAP treated_rep2