Figure 8

Immunohistochemical analysis of the spleen and lymph nodes.
Immunofluorescent staining with Alexa594 conjugated anti-CD3 (red) and Alexa488 conjugated anti-B220 antibodies (green) in the spleen (A, B, C and D) and the lymph nodes (E, F, G and H) of SCG/Kj mice fed a control diet (A, C, E and G) or a 5% EPA-containing diet (B, D, F and H) for 7 weeks. A, B, E and F; Original magnification 200×. C, D, G and H; Original magnification 400×.