Expression levels of proteins in the “response to stimulus” category in infected and recovered plants compared to healthy plants. Singular Enrichment Analysis of GO categories distribution showed that the specific category “response to stimulus” (GO:0050896) was over-represented in both infected and recovered plants. The majority (71%) of the proteins belonging to this biological process was up-regulated in the infected plants, while, in contrast, 50% of the proteins was down-regulated in recovered plants compared to healthy plants. For each specific protein the fold change in expression value is reported compared to healthy plants (reference value = 1).
Margaria et al. BMC Genomics 2013 14:38 doi:10.1186/1471-2164-14-38