Table 3. The FAs profile of serum, liver and fecal samples on the days of 60 and 100

Item		Experimental intervention time (%)
		60 d			100 d
		ND	HFD	EYHDL	ND	HFD	EYHDL
Total fatty acids	Serum (mmol/L)	425.36±9.51^cd	401.43±8.24^e	416.65±9.55^de	441.81±9.50^c	560.52±11.73^a	501.65±11.50^b
	Liver (μg/g dry liver)	108.41±6.66^d	126.23±8.61^c	108.04±7.03^d	97.47±6.59^d	160.66±10.16^a	144.85±10.77^b
	Feces (μg/g dry feces)	18.3±0.60^f	25.53±0.84^d	22.91±0.77^e	42.09±1.37^b	48.35±1.65^a	35.08±1.09^c
SFA	Serum (mmol/L)	137.53±2.92^e	153.44±3.18^cd	157.59±3.34^c	150.04±3.14^d	220.44±4.68^a	200.97±4.31^b
	Liver (μg/g dry liver)	26.1±1.65^c	31.55±2.13^b	23.73±1.43^cd	22.08±1.54^d	40.29±2.54^a	38.13±2.5^a
	Feces (μg/g dry feces)	5.47±0.17^de	5.75±0.19^cd	5.44±0.18^e	8.23±0.26^b	9.52±0.32^a	6.04±0.19^c
MUFA	Serum (mmol/L)	228.99±5.46^c	196.17±4.00^e	206.9±5.29^d	213.52±4.83^d	281.55±5.87^a	245.78±6.22^b
	Liver (μg/g dry liver)	51.72±3.31^c	65.12±4.85^b	64.72±4.38^b	48.23±3.25^c	80.55±5.01^a	70.87±6.17^b
	Feces (μg/g dry feces)	11.74±0.41^f	18.36±0.61^d	15.16±0.51^e	32.44±1.06^b	37.13±1.29^a	25.6±0.80^c
PUFA	Serum (mmol/L)	58.85±1.26^b	51.82±1.07^d	52.16±1.15^d	78.25±1.62^a	58.54±1.23^b	54.89±1.16^c
	Liver (μg/g dry liver)	30.6±1.71^c	29.56±1.7^cd	19.58±1.23^e	27.16±1.80^d	39.82±2.62^a	35.85±2.28^b
	Feces (μg/g dry feces)	1.09±0.03^e	1.42±0.04^d	2.31±0.08^b	1.42±0.05^d	1.70±0.06^c	3.44±0.11^a
n-3 PUFA	Serum (mmol/L)	47.88±1.03^b	41.95±0.88^c	42.44±0.97^c	61.88±1.28^a	43.5±0.92^c	41.97±0.89^c
	Liver (μg/g dry liver)	25.58±1.51^c	24.18±1.66^cd	14.61±0.92^e	23.32±1.50^d	30.26±1.97^a	27.71±1.79^b
	Feces (μg/g dry feces)	0.69±0.02^e	0.84±0.03^c	1.12±0.04^b	0.64±0.03^f	0.75±0.03^d	1.54±0.05^a
n-6 PUFA	Serum (mmol/L)	10.97±0.25^d	9.87±0.19^e	9.71±0.2^e	16.38±0.35^a	15.04±0.31^b	12.93±0.27^c
	Liver (μg/g dry liver)	5.02±0.21^c	5.38±0.33^c	4.96±0.31^cd	3.84±0.30^d	9.56±0.65^a	8.14±0.49^b
	Feces (μg/g dry feces)	0.4±0.01^f	0.58±0.02^e	1.18±0.04^b	0.79±0.03^d	0.94±0.03^c	1.91±0.06^a
n-6/n-3	Serum (mmol/L)	0.23±0.00^e	0.24±0.00^d	0.23±0.00^e	0.26±0.00^c	0.35±0.00^a	0.31±0.00^b
	Liver (μg/g dry liver)	0.2±0.01^e	0.22±0.02^d	0.34±0.00^a	0.16±0.00^f	0.32±0.00^b	0.29±0.00^c
	Feces (μg/g dry feces)	0.58±0.01^d	0.68±0.01^c	1.05±0.01^b	1.23±0.03^a	1.25±0.01^a	1.24±0.01^a
MUFA/SFA	Serum	1.66±0.01^a	1.28±0.00^d	1.31±0.01^c	1.42±0.01^b	1.28±0.00^d	1.22±0.01^e
	Liver	1.98±0.00^d	2.06±0.02^c	2.73±0.02^a	2.18±0.02^b	2.00±0.02^d	1.86±0.07^e
	Feces	2.15±0.03^f	3.19±0.00^d	2.79±0.01^e	3.94±0.01^b	3.90±0.05^c	4.24±0.02^a
PUFA/SFA	Serum	0.43±0.00^b	0.34±0.00^c	0.33±0.00^d	0.52±0.00^a	0.27±0.00^f	0.27±0.00^e
	Liver	1.17±0.02^b	0.94±0.02^d	0.82±0.00^e	1.23±0.01^a	0.99±0.01^c	0.94±0.01^d
	feces	0.2±0.00^d	0.25±0.00^c	0.42±0^b	0.17±0.00^f	0.18±0.00^e	0.57±0.00^a

Data are expressed as the mean±SEM (n=10).
Stands for significant difference among groups (ANOVA, p<0.05).
FAs, fatty acids; ND, normal diet; HFD, high fat diet; EYHDL, high density lipoprotein from egg yolk; SFA, saturated fatty acids; MUFA, monounsaturated fatty acids; PUFA, yunsaturated fatty acids.