Table 8. Effects of IUGR and choline on fat metabolism related genes of longissimus dorsi muscle in pigs.

Item	NBW		IUGR		SEM	P value
	N	N+C	I	I+C		Type	Choline	Type×Choline
FAS	1.002±0.041a	0.434±0.032b	1.119±0.024c	1.003±0.041a	0.300	<0.01	<0.01	<0.01
ACC	1.004±0.061	0.540±0.027	1.367±0.143	0.547±0.042	0.383	0.059	<0.01	0.056
M-CPT	1.001±0.027ab	1.005±0.136b	0.760±0.064a	1.650±0.057c	0.363	0.061	<0.01	0.001
SREBP1	1.003±0.054	0.794±0.089	1.132±0.096	0.819±0.022	0.245	0.042	0.001	0.073

NBW normal body weight, IUGR intrauterine growth retardation.

N Group NBW, N+C Group NBW+Choline, I Group IUGR, I+C Group IUGR+Choline.

FAS fatty acid synthetase, M-CPT1 muscle-carnitine palmityl transferase 1, ACC acetyl-CoA carboxylase, SREBP1 sterol regulatory element-binding proteins.

SEM standard error of the means.