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. 2020 Feb 18;11:110. doi: 10.3389/fphys.2020.00110

TABLE 9.

Significantly (p < 0.05; q < 0.1) elevated long-chain acylcarnitines and DAGs pre-exercise in the conditioned state (n = 8).

Metabolite name Pathway Fold change (FC)*
Laurylcarnitine (C12) Long-chain acylcarnitine 2.16
Myristoylcarnitine (C14) Long-chain acylcarnitine 1.93
Palmitoylcarnitine (C16) Long-chain acylcarnitine 1.68
Stearoylcarnitine (C18) Long-chain acylcarnitine 1.73
Linoleoylcarnitine (C18:2) Long-chain acylcarnitine 1.75
Arachidonoylcarnitine (C20:4) Long-chain acylcarnitine 1.99
Adrenoylcarnitine (C22:4) Long-chain acylcarnitine 2.36
Dihomo-linolenoylcarnitine (C20:3 n-3 or n-6) Long-chain acylcarnitine 1.86
Diacylglycerol (16:1/18:2 [2], 16:0/18:3 [1]) Diacylglyceride 1.77
Oleoyl-linoleoyl-glycerol (18:1/18:2) [1] Diacylglyceride 1.55
Oleoyl-linoleoyl-glycerol (18:1/18:2) [2] Diacylglyceride 1.59
Linoleoyl-arachidonoyl-glycerol (18:2/20:4) [2] Diacylglyceride 1.87
Linoleoyl-linolenoyl-glycerol (18:2/18:3) [2] Diacylglyceride 1.99
Palmitoyl-arachidonoyl-glycerol (16:0/20:4) [2] Diacylglyceride 1.34
Palmitoyl-linoleoyl-glycerol (16:0/18:2) [1] Diacylglyceride 1.93
Palmitoyl-linoleoyl-glycerol (16:0/18:2) [2] Diacylglyceride 1.77
Palmitoyl-linolenoyl-glycerol (16:0/18:3) [2] Diacylglyceride 1.61
Stearoyl-linoleoyl-glycerol (18:0/18:2) [2] Diacylglyceride 1.52

*Fold change normalized to the pre-exercise time point in the unconditioned state.