Table 5.

Results from the rcPCR bootstrap statistics (x4000), Landrace

Gene	Fold	Log10 Fold change	Bias	Std error	P value
SMPD1	1.4	0.16	-1.60	0.18	0.185
StAR	12.8	1.11	-2.65	0.13	0.000
SULT2A1	2.4	0.38	-4.37	0.11	0.002
HSD17B4	1.7	0.23	-2.13	0.09	0.006
AKR1C4	2.5	0.39	-2.07	0.09	0.000
CYP11A1	3.2	0.50	5.84	0.12	0.000

rcPCR was used to confirm expression variations of selected genes from the microarray study. Fold changes are calculated relative to baseline, which is the group of low androstenone (NLL) in this case, and adjusted for the housekeeping gene HPRT. Five of six examined genes were verified and one was contradicted.