Preventive and therapeutic effects of NF-kappaB inhibitor curcumin in rats colitis induced by trinitrobenzene sulfonic acid

Table 1 Histologic scores of rats with TNBS-induced colitis.

Group	Cases	Histologic Scores
		0Grade	1Grade	2Grade	3Grade	4Grade
ETHA	30	9b	17b	3b	1b	0b
TNBS	18	0	2	4	5	7
0.5%SASP	23	0a	6a	9a	6a	2a
2%CUR-P	28	1a	14a	9a	3a	1a
2%CUR-A	24	0a	7a	10a	5a	2a
Count	123	10	46	35	20	12

^aP<0.05 ,

^bP<0.01 vs TNBS group.