. 2016 Jun 21;65(4):329–336. doi: 10.1538/expanim.15-0122

Table 2. Results of histopathologic scorings in jejunum tissues of MTXG, NMTXG and control groups.

Pathological findings	MTXG	NMTXG	Control
Number of animals examined	8	8	8
Villus epithelial damage	3^a	0^b	0
Damage in the villus structures	3^a	1^b	0
Necrosis in villus structures	3^a	0^b	0
Mucosal crypt damage	3^a	0^b	0
PMNL infiltration	3^a	0^b	0
Mixed inflammatory cells	3^a	0^b	0
Dilated congested capillaries	2^a	1^b	0

^aSignificantly different from control group (P<0.001). ^bSignificantly different from MTXG (P<0.001).