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Fig. 4 | BMC Plant Biology

Fig. 4

From: Contribution of anthocyanin pathways to fruit flesh coloration in pitayas

Fig. 4

Overview 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, respectively

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