Fig. 4From: RETRACTED ARTICLE: Contribution of anthocyanin pathways to fruit flesh coloration in pitayasOverview of the transcriptome sequencing in Hylocereus spp. fruit flesh. a Venn diagram depicting the shared and specific number of unigenes functionally annotated in various databases; b Gene expression profiles in the nine libraries. c Principal component analysis showing clustering pattern among samples and biological replicates based on global expression profiles; d Number of up- and down-regulated genes between pair of samples. DH, FR, and BR represent the red, pink and white colored flesh samples, respectivelyBack to article page