Figure 3.

Pie-chart representing the percentage and biological categories of the identified or putatively annotated metabolites based upon their putative functions. Assignment was performed using KEGG database. (A) Data are comprised of 385 peaks, the three smallest sections represent energy metabolism, xenobiotics drugs etc., xenobiotics biodegradation and metabolism with <1%. (B) Detailed information about the various lipid compounds. * depicts peaks of metabolites that are involved in the lipid metabolism but are grouped within a different chemical class.