Group Mean±SD pvalue
Control 7.92±0.62 --
Acetic acid induced colitis 29.05± 2.19 0.001a
NAC treated colitis 19.95±1.56 0.001a
Ginger treated colitis 10.40±1.14 0.06
NAC and ginger treated colitis 8.15±0.74 0.920
a = statistically significant compared to control (p <0.05).
Table 2: Mean values, standard deviation and significance of area percent of collagen fibres in different groups.