Fig. 4

Aqueous humor (AH) metabolomic differences between ARC and HMC groups. (A) PLS-DA model plot showed different clustering patterns in aqueous humor (AH) metabolites of ARC and HMC groups. (B) The volcano plot showed 137 downregulated metabolites and 60 upregulated metabolites in the HMC group compared with the ARC group. (C) Bubble diagram of the top 10 pathways were shown15,16,17.