Figure 5

Ternary clusters representing expression profiles of genes affected by β-GlcY-treatment. A: genes specifically or differentially expressed in K59 and C15 genotypes, and whose expression is affected by β-GlcY; B: genes whose expression is affected by β-GlcY-treatment but is not modified during cell reactivation in K59 and C15 genotypes. Columns represents K59 d4 vs. K59 d0 (a); C15 d4 vs. C15 d0 (b); K59 d4 in presence of β-GlcY vs. K59 d4 in absence of β-GlcY (c); C15 d4 in presence of β-GlcY vs. C15 d4 in absence of β-GlcY (d). Red colour indicates gene induction, whereas green colour indicates repression. Induction corresponds to a log2 ratio ≥1, and repression to a log2 ratio ≤ -1. The column (e) corresponds to chicory genes (black circle) that have previously been described in the literature as being associated with wound-/pathogen responses in Arabidopsis thaliana.