Expression of enzymes in the CL biosynthetic and remodeling pathways in pediatric IDC and adult IDC: a) pediatric and i) adult cytidinediphosphate-diacylglycerol synthase-2 (CDS-2), b) pediatric and j) adult phosphatidylglycerophosphate synthase (PGPS), c) pediatric and k) adult phosphatidylglycerophosphate phosphatase (PGPP), d) pediatric and l) adult cardiolipin synthase (CLS), e) pediatric and m) adult monolysocardiolipin acyltransferase (MLCL-AT), f) pediatric and n) adult Tafazzin (TAZ), g) pediatric and o) adult phospholipase A2 group VI (iPLA2G6), and h) pediatric and p) adult phospholipase A2γ (iPLA2γ). (*p<0.05, **p<0.005, ***p<0.001).