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. 2020 Feb 29;16(3):33. doi: 10.1007/s11306-020-01656-4

Fig. 2.

Fig. 2

OPLS-DA scores plots of macrophage extracts after polarisation toward M1 and M2 states and their corresponding unpolarised (M0) controls. a M1 and M2 macrophage samples and their respective unpolarised controls (R2 = 0.647 and Q2 = 0.847). b Two-way orthogonal comparison between M0 and M1 (R2 = 0.664 and Q2 = 0.899). c Two-way orthogonal comparison between M0 and M2 (R2 = 0.711 and Q2 = 0.838). M0 (yellow circles), M1 (blue squares), and M2 (purple triangles). n = 6