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Title: Gene expression profiles of the egg and synergid cell in rice      
dateReleased:
12-01-2010
description:
To reveal comprehensive gene expression profiles and their characteristics of the rice egg and synergid cell, we performed cell type-specific microarray analysis using nonenzymatic cell isolation technique. 40 and 50 genes expressed specifically in the egg cell and synergid cell were identified by cluster analysis using microarray results including that of control samples. Furthermore, we found that the differences in the gene expression profiles of the egg cell and the synergid cell were more extensive than previously realized, indicating that these reproductive cells are specified during the short period encompassing the three sequential mitotic nuclear divisions after generation of the megaspore. Gene expression analysis in five samples (egg cell, synergid cell, ovary with or without mannitol treatment, and whole plant) were performed. Three biological replicates were prepared for each sample.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-21074
refinement:
raw
alternateIdentifiers:
21074
keywords:
functional genomics
dateModified:
06-10-2011
availability:
available
types:
gene expression
name:
Oryza sativa
ID:
A-GEOD-8030
name:
Agilent Rice 44K custom array (Probe name version)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-21074/E-GEOD-21074.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-21074/E-GEOD-21074.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE21074
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress