Table 7.

Gluconeogenic enzymatic activity in liver and jejunum mucosal scrapings of naïve (Control) and PEDV-inoculated pigs at dpi 5 and 20¹

Parameter	Dpi				SEM	P-value
	5		20
	Control	PEDV	Control	PEDV		trt	dpi	trt × dpi
Liver
PEPCK	1.00	0.97	1.20	1.20	0.087	0.829	0.018	0.893
F1,6BP	1.56	1.52	0.62	0.90	0.202	0.571	<0.001	0.439
G6P	0.12ab	0.15a	0.12ab	0.06b	0.023	0.591	0.042	0.043
Jejunum
PEPCK	68.74	65.27	61.10	64.53	15.127	0.999	0.784	0.822
F1,6BP	16.12x	11.00xy	13.22y	12.66y	1.165	0.021	0.598	0.060
G6P	1.13	1.08	1.16	1.13	0.107	0.724	0.699	0.902

PEPCK, phosphoenolpyruvate carboxykinase (µM ATP/min/g tissue); F1,6BP, fructose 1,6-bisphosphatase (µM NADPH/min/g tissue); G6P, glucose-6-phosphatase (mM Pi released/min/g tissue).

¹Estimates are represented by eight observations per treatment per time.

^a,bMeans without a common superscript differ (P ≤ 0.05). ^x,yMeans without a common superscript differ (P < 0.10).