Differential expression of transcripts after infection. A) Number of significantly differentially expressed genes (p<0.05; PPDE>0.96). Note: PPDE threshold was not passed for the susceptible cultivar comparisons. B) Pageman analysis showing over/under represented functional categories, for the sets of transcripts differentially expressed after infection. Fisher’s exact test was used to determine over-represented functional categories and scores are displayed as a heatmap, where a score of 1.96 represents a p-value of 0.05.