Figure 2.

Effect of CB on the jejunal morphology of piglets. Pigs were challenged with or without ETEC (1 × 10⁹ CFU/kg BW). At 3, 6, and 12 h post inflammatory challenge, jejunal samples were collected for histopathological examination. NC, piglets were fed the daily diet and received oral administration of sterile physiological saline; PC, piglets were fed the daily diet and received oral challenge with ETEC K88; PC + CB, piglets were fed the CB-supplemented diet and received oral challenge with ETEC K88.