Table 2 Animal grouping and treatment

C

Feed with normal feed for 1, 3, 6 months

NP

Feed with TiO₂ NPs-mixed feed for 1, 3, 6 months

MP

Feed with TiO₂ MPs-mixed feed for 1, 3, 6 months

L

ig 10 mg/kg LPS after feeding with the normal feed for 1, 3, 6 months

NP+L

ig 10 mg/kg LPS after feeding with the TiO₂ NPs-mixed feed for 1, 3, 6 months

MP+L

ig 10 mg/kg LPS after feeding with the TiO₂ MPs-mixed feed for 1, 3, 6 months