Gut mucosal microbiota profiles linked to colorectal cancer recurrence

Figure 4 Linear discriminant analysis effect size analysis showed the genera or families with unknown genus with significant differential abundances at off-tumor, adjacent-tumor or on-tumor sites of patients with and without colorectal cancer recurrence. The colors in the heatmap represent the abundance of genera/families with unknown genus. Red: High abundance; Blue: low abundance. health: Healthy control; nn: Off-tumor site of patient without colorectal cancer (CRC) recurrence; nr: Off-tumor site of patient with CRC recurrence; pn: Adjacent-tumor site of patient without CRC recurrence; pr: Adjacent-tumor site of patient with CRC recurrence; tn: On-tumor site of patient without CRC recurrence; tr: On-tumor site of patient with CRC recurrence; LDA: The linear discriminant analysis.