GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
Series GSE6720 Query DataSets for GSE6720
Status Public on Feb 15, 2007
Title Gene expression in OsRR6-overexpression line
Organism Oryza sativa
Experiment type Expression profiling by array
Summary Cytokinins (CKs) are a class of plant hormones that regulate many aspects of growth and development, including cell division, apical dominance, leaf senescence, nutrient signaling, and shoot differentiation. In the past decade, substantial progress has been made in understanding CK biosynthesis, metabolism and signal transduction. Much of this knowledge is based on research in Arabidopsis, a dicotyledonous model plant. The current model of the CK signaling pathway is a multi-step His-Asp phosphorelay system. Some of the cytokinin-inducible response regulators are thought to act as negative regulators of CK signaling. We tried to identify rice genes regulated by CK-inducible response regulator using an Affymetrix rice genome array and transgenic rice that over-express OsRR6.
Keywords: genetic modification
Overall design 4 samples were used in this experiment
Contributor(s) Hirose N, Sakakibara H
Citation(s) 17293362
Submission date Jan 12, 2007
Last update date Dec 27, 2017
Contact name Hitoshi Sakakibara
Phone 81-45-503-9576
Fax 81-45-503-9609
Organization name RIKEN
Department Plant Science Center
Lab Biodynamics Research Team
Street address 1-7-22 Suehiro, Tsurumi
City Yokohama
ZIP/Postal code 230-0045
Country Japan
Platforms (1)
GPL2025 [Rice] Affymetrix Rice Genome Array
Samples (4)
GSM154957 Leaf_control_replicate 1
GSM154958 Leaf_control_replicate 2
GSM154959 Leaf_OsRR6-overexpressor_replicate 1
This SubSeries is part of SuperSeries:
GSE6737 Over-expression of a Type-A Response Regulator Alters Rice Morphology and Cytokinin Metabolism
BioProject PRJNA104211

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
GSE6720_RAW.tar 33.3 Mb (http)(custom) TAR (of CEL)
Raw data provided as supplementary file

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap