Ochratoxin A induces abnormal tryptophan metabolism in the intestine and liver to activate AMPK signaling pathway

Table 1 Ingredients composition and nutrient levels (as-fed basis)

Ingredients	Content, %	Nutrient level	Content
Cron	62.65	Crude protein, %	20.00
Soybean meal	31.625	Metabolic energy, MJ/kg	12.14
Corn gluten meal	2.30	Calcium, %	0.90
Calcium hydrogen phosphate	1.23	Total phosphorus, %	0.65
Limestone	1.16	Available phosphorus, %	0.42
NaCl	0.30	Lysine, %	1.10
98.5% Lysine	0.19	Methionine + Cysteine, %	0.80
99.8% Methionine	0.22
Sodium bicarbonate	0.15
Vitamin premix^a	0.025
Mineral premix^b	0.10
Choline chloride	0.05
Total	100.00

^aProvided per kilogram of diet: vitamin A, 9,000 IU; vitamin D₃, 1,500 IU; vitamin E, 7.5 IU; thiamine, 0.6 mg; riboflavin, 4.8 mg; pyridoxine, 1.5 mg; vitamin B₁₂, 0.009 mg; folate, 0.15 mg; nicotinic acid, 20 mg
^bProvided per kilogram of diet: Cu (CuSO₄·5H₂O), 8 mg; Fe (FeSO₄·7H₂O), 80 mg; Zn (ZnSO₄·7H₂O), 90 mg; Mn (MnSO₄·H₂O), 70 mg; Se (NaSeO₃), 0.3 mg; I (KI), 0.4 mg

ISSN: 2049-1891