E-GEOD-46977 - Potential link between biotic defense activation and recalcitrance to induction of somatic embryogenesis in shoot primordia from adult trees of white spruce (Picea glauca)

Status
Released on 17 October 2013, last updated on 3 June 2014
Organism
Picea glauca
Samples (20)
Array (1)
Protocols (7)
Description
The goal is to examine the molecular aspects underpinning somatic embryogenesis (SE) within shoot tissues of adult white spruce trees by conducting transcriptome-wide expression profiling of shoot explants taken from responsive and nonresponsive genotypes. One-color analysis of vegetative buds in somatic embryogenesis responsive and nonresponsive genotypes, before and after 7 days of SE induction. There are 5 biological replicates for each of the 4 combinations of genotype/time of induction for a total of 20 slides. Each replicate is comprised of a pool of 6 buds.
Experiment type
transcription profiling by array 
Contacts
Sébastien Caron <sebastien.caron@sbf.ulaval.ca>, Brian Boyle, Cathy Overthon, Don Stewart, John J MacKay, Krystyna Klimaszewska, Robert G Rutledge
Citation
MIAME
PlatformsProtocolsVariablesProcessedRaw
Files
Investigation descriptionE-GEOD-46977.idf.txt
Sample and data relationshipE-GEOD-46977.sdrf.txt
Raw data (1)E-GEOD-46977.raw.1.zip
Processed data (1)E-GEOD-46977.processed.1.zip
Array designA-GEOD-15033.adf.txt
Links