Figure 4

Relative caecal and colonic expression of FFAR2 (A) and FFAR3 (B) in adult PL, DL and DL + Lf pigs. Formulas contained as lipids either: only plant lipids (PL, n = 9), a half-half mixture of plant and dairy lipids (DL, n = 7) or a half-half mixture of plant and dairy lipids supplemented with Lf (DL + Lf, n = 8). Data represent the ratio of the relative expression of groups to colon PL group (±SEM). FFAR, Free Fatty Acid Receptor.