Table 5.

Effects of intrauterine growth type and choline supplementation on the biochemical parameters of serum in the pigs

Item	Treatment1)				SEM	p-value
	NC	NH	IC	IH		Type (T)	Diet (D)	T×D
FFA (μEq/L)	202.29	97.42	306.59	180.52	28.54	0.01	<0.01	0.72
Triglyceride (mM)	0.35	0.15	0.56	0.37	0.08	0.02	0.04	0.97
Cholesterol (mM)	1.86a	1.00b	1.79a	1.83a	0.10	<0.01	<0.01	<0.01
HDL-C (mM)	0.31	0.34	0.27	0.28	0.05	0.31	0.59	0.84
LDL-C (mM)	0.98	0.98	0.93	1.11	0.10	0.69	0.38	0.38
HDL-C/Cholesterol	0.16b	0.32a	0.12b	0.15b	0.02	<0.01	<0.01	<0.01

SEM, standard error of the mean; FFA, free fatty acid; HDL-C, high density lipoprotein cholesterol; LDL-C, low density lipoprotein cholesterol.

¹⁾NC, normal birth weight pigs fed basal diet; NH, normal birth weight pigs fed high-choline diet; IC, intrauterine-growth-restricted pigs fed basal diet; IH, intrauterine-growth-restricted pigs fed high-choline diet.

^a,bMean values within a row with different superscripts a or b are with significantly different (p<0.05).