Fig. 6.
Relative mass of spleen (A) and representative spleen histology at ×10 magnification (B) from PKU and WT mice fed CAS, AA, and GMP diets. rp, red pulp; gc, germinal center. Values are means + SE; nos. in parentheses indicate sample size. a,b,cMeans with different superscripted letters are significantly different (P < 0.05). Relative spleen mass was significantly greater in female vs. male mice without interaction (P = 0.0001).