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. 2017 Oct 26;12(10):e0187086. doi: 10.1371/journal.pone.0187086

Fig 9. Principal component analysis.

Fig 9

Score plots showing the variability explained by the 1st and 2nd components of a PCA-model constructed using log2 transformed relative gene expression values in vehicle-, AT1- and MLL-LNs at day 3, 7, 10 and 14 after injection of tumor cells/vehicle into the prostate (n = 7–9 animal/group).