Figure 5.

EPA (panel A) and DHA (panel B) % concentration in specific phospholipids of erythrocyte membrane (RBC) in depressed elderly patients before and after supplementation with placebo or omega-3 PUFA. *P<0.05; **P<0.01 After vs. Before; PE phosphatidylethanolamine, PI phosphatidylinositol; PS phosphatidylserine; PC phosphatidylcholine; SM sphingomyelin.

Rizzo et al. Nutrition Journal 2012 11:82   doi:10.1186/1475-2891-11-82
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