Fig. 4
Cluster analysis of associated differential proteins and differential mRNA expression patterns. a 2 h vs 0 h. (b) 6 h vs 2 h. c 6 h vs 0 h. Each row in the graph represents a protein/mRNA, and each column in the graph represents a sample (the proteome sample on the left and the corresponding transcriptome sample on the right). Numbers are listed as the log 2 value of difference multiples. Expression differences are shown in different colors; red indicates up-regulation, while blue indicates down-regulation.