Expression data from ABA up-regulated rice under drought stress

To understand the molecular mechanism of drought stress resistance mediated by OsABA8ox3 gene, we checked the genome-wide expression profile changes in the OsABA8ox3 RNAi and WT seedlings using the Affymetrix GeneChip under the normal condition and drought stress. A total of 1436 genes showed greater than 2-fold higher expression levels in both WT and RNAi-9 seedlings after drought stress, and most of them had higher up-regulated folds in RNAi-9 seedlings than that of WT.

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Cai S, Jiang G, Ye N, Chu Z, Xu X, Zhang J, Zhu G