Figure 1.

Lipidomic profiling in non-tumorous and tumor tissues of patients with chronic viral infection. Cholesteryl ester (CE), diacylglycerol (DG), triacylglycerol (TG), lysophosphatidylcholine (LPC), phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylinositol (PI), phosphatidylserine (PS), free cholesterol (FC), sphingomyelin (SM) and ceramide levels in non-tumorous and tumor tissues of patients with chronic viral infection are shown. Number of species detected are given in brackets. Significant different lipid classes are in bold. * p < 0.05, ** p < 0.01 (Mann-Whitney U-test).