Project description:Genome-wide expression profiling of Vitis vinifera L. cv. Cabernet Sauvignon (CS) and two rootstocks, Kober 5BB and 41B, exposed to seven days of water deficit or to increasing salinity reaching 120 mM NaCl. Shoot tissue was profiled on the Affymetrix GeneChip Vitis vinifera Genome Array to identify shared and genotype-specific transcriptional responses to the two stresses.
Project description:Berry skin total protein from Cabernet Sauvignon, Merlot, Pinot Noir, Chardonnay and Semillon. Treatments were control (well-watered) versus restricted irrigation (water-deficit). Samples were taken from harvest-ripe whole berry clusters following a seasonal water deficit in treatment vines. A comparative analysis between the cultivars and treatments was performed. Associated dataset identifiers: GSE72421, PRJNA268857.
Project description:Three grapevines cultivars (Merlot, Cabernet-Sauvignon and Ugni Blanc) were infected by E. lata. The expression profiles of the wood part near the infection point were determined for both infected and non infected plant for each cultivars with Nimblegen microarrays vitis. Three plants were used for biological replicates. Comparisons between infected and non infected conditions allow, for each cultivars, the identifcation of genes which the expression is modified by E. lata.
Project description:Dissecting the biochemical and transcriptomic effects of locally applied heat stress on developing Cabernet Sauvignon grape berries
