Fig. 3
From: Differences in airway microbiome and metabolome of single lung transplant recipients
a Volcano plot in positive ion mode showing the statistical significance (y axis) and fold change (x axis) for difference between the metabolome of native and allograft lung bronchoalveolar lavage samples. P < 0.05, Fold change ≥1.5 (b) Volcano plot in negative ion mode showing the statistical significance (y axis) and fold change (x axis) for difference between the metabolome of native and allograft lung bronchoalveolar lavage samples. P < 0.05, Fold change ≥1.5 (c) Score plots of principle component analysis of metabolome from native and allograft bronchoalveolar samples in the positive ion modes. These plots display a clear separation between native and transplant metabolome. The color circle (green and red) around each sample group represents the 95% confidence intervals. d Score plots of principle component analysis of metabolome from native and allograft bronchoalveolar samples in the negative ion modes. These plots display a clear separation between native and allograft metabolome. The color circle (green and red) around each sample group represents the 95% confidence intervals