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Series GSE111019 Query DataSets for GSE111019
Status Public on Feb 23, 2018
Title Gene expression data obtained from Oryza sativa adventitious roots (2-6 cm behind the root tip) grown in nutrient solution with (30 mgL-1) and without (3 mgL-1) Si
Platform organism Oryza sativa
Sample organism Oryza sativa Japonica Group
Experiment type Expression profiling by array
Summary Si has a wide range of effects in plant growth. One of these effects is the Si mediated formation of Casparian bands (CB), and thereby a reduced radial oxygen loss (ROL). The GeneChip provided evidence for involved genes in plant Si reaction.
The given GeneChip-data revealed and influence of Si in the uptake of Fe. Additionally several genes involved in CB formation were found regulated through Si.
 
Overall design Oryza sativa ssp. Japonica cv. Selenio roots were germinated for 14d and harvested 28 days after transfer in nutrient solution. The experimental design included two different Si conditions with 30 mgL-1 SiOH4 (Plus_Si) and, as a control, 3 mgL-1 Si (Minus_Si). Four biological replicates consisting of pools of adventitious roots of roots of five plants grown in the same pot were used for RNA extraction and hybridization on Affymetrix GeneChips. The Affymetrix GeneChip had two technical repetitions.
 
Contributor(s) Hinrichs M, Schenk MK, Dittrich-Breiholz O
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Submission date Feb 22, 2018
Last update date Mar 10, 2018
Contact name Martin Becker
E-mail(s) becker@ipk-gatersleben.de
Organization name Leibniz Institute of Plant Genetics and Crop Plant Research (IPK)
Department Plant Reproductive Biology
Street address Corrensstr.3
City Seeland / OT Gatersleben
State/province Lower Saxony
ZIP/Postal code 06466
Country Germany
 
Platforms (1)
GPL21593 [RUSGene-1_0-st] Affymetrix Rice (US) Gene 1.0 ST Array [transcript (gene) version]
Samples (16)
GSM3034504 Plus_Si roots biological rep1, technical rep1
GSM3034505 Plus_Si roots biological rep2, technical rep1
GSM3034506 Plus_Si roots biological rep3, technical rep1
Relations
BioProject PRJNA435596

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE111019_M4262-M4277_GeneSpringExport_AllEntities_ProcessedData_Antilog_Annotations_RegulationODB_New.xls.gz 29.5 Mb (ftp)(http) XLS
GSE111019_RAW.tar 85.3 Mb (http)(custom) TAR (of CEL)
Processed data included within Sample table
Processed data are available on Series record

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