Fig. 5From: Bioconversion variation of ginsenoside CK mediated by human gut microbiota from healthy volunteers and colorectal cancer patientsHeatmap of Spearman’s correlations between biotransformation of GCK and 12 differentially abundant taxon. CK 1–72 means bioconversion rate of GCK with 1–72 h incubation; PPD 1–72 means the concentration of PPD with 1–72 h incubation; * p < 0.05 and ** p < 0.01Back to article page