Fig. 4From: Linking gastrointestinal microbiota and metabolome dynamics to clinical outcomes in paediatric haematopoietic stem cell transplantationMetabolomic profiling of allogeneic HSCT patients at baseline versus Healthy controls. a) PCA between unmatched healthy controls (n=9) and patient baseline samples (n=53). b) An OPLS-DA coefficients plots of the model comparing healthy controls to baseline HSCT samples. Significant peaks are coloured. c) Butyrate correlates to alpha diversity at baseline (n=43) (R=0.38; p=0.01)Back to article page