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. 2016 Mar 4;5(3):32. doi: 10.3390/jcm5030032

Figure 3.

Figure 3

Influence of six weeks dietary fat feeding on cardiac lipid oxidation and antioxidant markers in ischaemic (ISCH) or non-ischaemic (non-I) regions after: Control normoxic perfusion (basal), Ischaemia perfusion, or ischaemic preconditioning (IPC) perfusion protocols: (A) lipid hydroperoxides (LPO); (B) malondialdehyde (MDA); and (C) superoxide dismutase (MnSOD). Data are from hearts that were normoxic throughout (basal), or the non-I and ISCH regions of hearts subjected to 30 min of regional ischaemia with or without prior IPC. Diet groups: ▲▲Δ—saturated fat (SF); ■■□—n-6 PUFA; ●●○—LCn-3 PUFA. Values are means ± SEM. n = 18 per diet, n = 6 per perfusion protocol. * ISCH different from non-I region within diet, p < 0.05; # n-3 PUFA different from SF p < 0.05; † LCn-3 PUFA and n-6 PUFA different from SF.