. 2019 Mar 26;2019:2745352. doi: 10.1155/2019/2745352

Table 4.

Effects of the navel orange peel ethanolic extract, naringin, and naringenin on serum TNF-α and IL-4 levels of APAP-administered Wistar rats.

Parameter	TNF-α (pg/ml)	IL-4 (pg/ml)
Treatments	TNF-α (pg/ml)	IL-4 (pg/ml)
Normal control	33.26 ± 1.56	122.63 ± 1.72
APAP	131.46 ± 1.91^a	40.23 ± 1.53^a
APAP + navel orange peel extract	85.10 ± 4.75^ab	77.66 ± 5.28^ab
APAP + naringin	86.56 ± 6.67^ab	94.13 ± 6.18^ab
APAP + naringenin	83.53 ± 1.58^ab	86.33 ± 6.85^ab

Data are expressed as mean ± SE of n = 6. ^aSignificantly different from the normal value at p < 0.05. ^bSignificantly different from the APAP value at p < 0.05.