|Application:||Gene expression microarray analysis|
|Number of samples:||18|
|Release date:||Oct 5 2012|
|Last update date:||Feb 26 2016|
|Taxon:||Vitis vinifera, Grapevine rupestris stem pitting-associated virus|
|Dataset link||Co-evolution between Grapevine rupestris stem pitting-associated virus and Vitis vinifera L. induces a decrease in defence responses and physiological performance associated with an increase in photosynthesis-related gene transcription|
The study was carried out in a vineyard planted in 2002 in Albenga (Liguria), North-West Italy, where a row was established with the white grape cultivar Bosco (V. vinifera L.). Microarray analysis was carried out on leaves, petioles, and berries collected at véraison (E-L35) in 2010. For each of the six GRSPaV-free and six GRSPaV-infected vines selected for the physiological and agronomical parameters evaluation, we collected 6 leaves (3 basal and 3 apical) with the related petioles and 12 berries from 3 different bunches. Samples from each organ were arbitrary pooled in 3 independent biological replicates and total RNA was extracted according to the method described by Gambino et al. (2008).