Figure 2

Comparison of colonic migrating motor complexes recorded in vitro from isolated WT and TLR2/4−/− colon. Typical digital recordings of contractions occurring at proximal, mid and distal sites of WT (A) and TLR2/4−/− (B) colon. Mean CMMC contraction parameters of amplitude (C), frequency (D) and half-max duration (E) values for each region of the colon (proximal, mid and distal) from WT (black bars) and TLR2/4−/− (white bars).