Fig. 7: Correlation of plasma lipids with clinical Indices.

Correlation plots illustrate spearman correlations between clinical indices with immune-related DEPs (A), proteinase (B), and the rest (C). Only correlations with p-value < 0.05 were indicated with colored circles. Negative correlations were shown in red and positive correlations were shown in blue, with sizes of circles representing the magnitude of the correlations.