. 2020 Mar 19;2020:5490743. doi: 10.1155/2020/5490743

Table 5.

Effect of SeY on antioxidant capacity of the intestinal mucosa.

Items	Treatments					P value
Items	CON	SSY	DT	DSY	SEM	SeY	Diquat	SeY × diquat
Duodenum
GSH-Px (mg/gprot)	56.61	58.61	66.28	78.6	2.66	0.46	0.03	0.73
T-AOC (U/mgprot)	0.49^ac	0.78^ac	0.45^bc	0.92^a	0.37	0.02	0.76	0.54
MDA (nmol/mL)	0.23^c	0.43^bc	0.92^a	0.62^b	0.07	0.59	<0.01	0.03
CAT (U/gprot)	15.50^b	20.02^b	20.42^b	30.78^a	1.84	0.02	0.02	0.32
Jejunum
GSH-Px (mg/gprot)	95.36^a	92.79^a	72.41^b	97.41^a	3.39	0.09	0.09	0.04
T-AOC (U/mgprot)	1.50^ac	1.33^a	0.80^bc	1.30^a	0.39	0.23	0.02	0.02
MDA (nmol/mL)	1.87^a	1.43^ac	1.78^a	1.14^b	0.47	0.04	0.83	0.40
CAT (U/gprot)	33.5	28.52	30.56	33.34	1.32	0.69	0.73	0.17
Ileum
GSH-Px (mg/gprot)	76.74^ab	85.00^a	71.13^b	95.49^a	3.64	0.02	0.71	0.23
T-AOC (U/mgprot)	0.24^bc	0.29^ac	0.22^bc	0.41^a	0.13	0.04	0.35	0.19
MDA (nmol/mL)	0.71^a	0.59^b	1.38^a	0.57^b	0.58	0.09	0.34	0.03
CAT (U/gprot)	8.58^b	8.24^b	6.40^b	12.17^a	0.59	<0.01	0.25	<0.01

¹Values are means ± SEM (n = 6), nonchallenged pigs (CON, fed with basal diet), diquat-challenged pigs (DT, fed with basal diet), and SeY-treated pigs (fed with basal diet containing 250 mg/kg SeY) challenged by sterile saline (SSY) or diquat (DSY). ^2a,b,cMean values within a row with unlike superscript letters were significantly different (P < 0.05). ³GSH-Px: glutathione peroxidase; T-AOC: total antioxidant capacity; MDA: malondialdehyde; CAT: catalase.