Fig. 7.
Selectivity of acyl remodeling of [2413C]lysoPC16:0 in mouse lungs for CHF5633 (A) and poractant alfa (B). [2413C]lysoPC16:0 was generated by the action of phospholipase A2 on [U13C]DPPC, followed by reacylation with an unlabeled [12C]acyl residue. Results are shown for percentage label enrichments as means ± SEMs for [2413C]PC16:0/20:4 and [2413C]PC16:0/22:6 and only as errors for [2413C]PC16:0/16:0 and [2413C]PC16:0/18:1. All other PC species were too small to display.