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Olive (Olea europaea) cv.Kalamon: Control vs Salt-treated

ABSTRACT: A transcriptomics approach was used as a tool to unravel gene regulatory network underlying salinity response in a salt-tolerant olive cultivar (cv. Kalamon) by simulating as much as possible olive growing conditions in the field. A 135 day long salinity experiment was conducted using one year old trees exposed to NaCl stress for 90 days followed by 45 days of post-stress period. Total RNA was extracted from the root samples after 15, 45 and 90 days of NaCl-treated and un-treated olive trees as well as after 15 and 45 days of post-treatment period and used for microarray hybridizations using a loop design. Hierarchical clustering of differentially expressed transcripts revealed two major, distinct clusters. Despite the limited number of probe set, a transcriptional regulatory networks was constructed for the salt-tolerant cultivar.

ORGANISM(S): Olea europaea

PROVIDER: GSE36196 | GEO | 2012/11/20

SECONDARY ACCESSION(S): PRJNA155753

REPOSITORIES: GEO

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Olive (Olea europaea) cv.Chondrolia Chalkidikis: Control vs NaCl-treated

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