fig1

Figure 1. Schematic diagram of the endocannabinoid system. AA: arachidonic acid; AEA: N-arachidonoylethanolamine; CB1R: cannabinoid type 1 receptor; CB2R: cannabinoid type 2 receptor; DAG: diacylglycerol; DAGL: diacylglycerol lipase; EA: ethanolamine; FAAH: fatty acid amide hydrolase; NAPE: N-acyl phosphatidylethanolamine; NAPE-PLD: N-acyl-phospholipase D; NAT: N-acyltransferase; mtCB1R: mitochondrial membrane; MAGL: monoacylglycerol lipase; PE: phosphatidyl ethanolamine; PI: phosphatidyl; PLC: phospholipase C; 2-AG: 2-arachidonoyl glycerol.