Fig. 2
From: Transcriptome analysis reveals Vernalization is independent of cold acclimation in Arabidopsis
Time-course analysis of dynamic gene expression changes during vernalization. A-I From left to right: heat map showing expression patterns of cluster 1–9 genes and Gene Ontology (GO_P) terms of each cluster. Clustering was performed using Mfuzz [35]. Expression level of genes in clusters 1–9were normalized to Log2(FPKM+ 1); red and blue represent up- and downregulated genes, respectively