Fig. 4

LC–MS based analysis of plasma oxylipidomes. Selected oxylipins were quantified (LC–MS/MS) in the blood plasma (see Additional file 1: for methodological details) of male Alox15-KI mice and of outbred wildtype controls (n = 5). Quantification of other oxylipins is given in Additional file 1: Figs. S3–S7. For statistical evaluation (n.s., not significant, *p < 0.05) the Mann–Whitney U-test was used