Fig. 3
From: Volatilomic response to targeted cancer therapy in vitro

(A) VOC generation correlates with phospholipid structure and desaturation position. Liposomes were formed from single lipid standards and allowed to oxidise for 72 h in air-tight headspace vials. VOCs were then extracted and analysed by GC-MS. n = 5. (B,C) Lipid structures illustrating how VOCs could be generated from double bond breakages (blue arrows). (D) Circos correlation plot between lipid and VOC features selected by DIABLO.