Functional classification of heat stress and recovery–responsive transcripts. Transcripts with a mean absolute expression ratio of at least 2.0 (linear scale) and a P<0.001 in a t-test for significance were classified into the categories shown, based on shared putative function and/or common structural motifs. HS heat stress; RC recovery.
Liu et al. BMC Plant Biology 2012 12:174 doi:10.1186/1471-2229-12-174