Table 4.
Items | Day 140 | SEM | p-value | ||
---|---|---|---|---|---|
| |||||
RG11) | RG21) | CG1) | |||
In liver | |||||
CHE (U/mg) | 13.84b | 19.31ab | 20.10a | 1.25 | 0.021 |
LPL (U/mg) | 2.27b | 2.79b | 4.03a | 0.19 | 0.0003 |
HL (U/mg) | 2.32b | 3.05b | 4.44a | 0.26 | 0.0008 |
TG (mmol/g) | 1.89a | 0.51b | 0.44b | 0.16 | 0.0001 |
In blood | |||||
NEFA (μmol/L) | 1,236.80a | 1,186.50a | 415.75b | 57.92 | 0.0001 |
BHBA (mmol/L) | 2.61a | 0.76b | 0.53b | 0.15 | 0.0001 |
CHE, acetylcholinesterase; LPL, lipoprotein lipase; HL, hepatic lipase; TG, triglycerides; NEFA, nonesterified free fatty acids; BHBA, β-hydroxybutyric acid; SEM, standard error of the mean.
RG1, restricted group 1 (0.18 MJ ME/kg W0.75 d); RG2, restricted group 2 (0.33 MJ ME/kg W0.75 d); CG, control group, ad libitum (0.67 MJ ME/kg W0.75 d).
Within a row, means with different letters differ (p<0.05).