Fig. 1. Comparison of abdominal withdrawal reflex (AWR) scores in different groups. AWR score in the visceral hypersensitivity (VH) group was higher than that in the control group. After administration with ketotifen (Ket) or VSL#3, AWR scores in VH rats decreased to normal levels. *P<0.05, compared with the control group; #P<0.05, compared with the VH group.
© J Neurogastroenterol Motil
