Table 5.

Relationships between mRNA values of the seven selected genes and the ERα gene in the 97 estrogen receptor alpha (ERα)-positive breast tumor series

	CYP2B6	FMO5	NAT1	SULT2B1	GSTM3	ABCC11	ESR1/ERα
CYP2A6	+ 0.471 [< 0.001]	+ 0.171 [NS (0.091)]	+ 0.248 [0.014]	+ 0.084 [NS (0.42)]	-0.037 [NS (0.72)]	-0.173 [NS (0.086)]	+ 0.281 [0.0053]
CYP2B6		+ 0.525 [< 0.001]	+ 0.433 [< 0.001]	+ 0.083 [NS (0.42)]	+ 0.022 [NS (0.83)]	+ 0.022 [NS (0.82)]	+ 0.409 [< 0.001]
FMO5			+ 0.420 [< 0.001]	-0.099 [NS (0.34)]	-0.008 [NS (0.93)]	+ 0.216 [0.032]	+ 0.316 [0.0018]
NAT1				+ 0.077 [NS (0.46)]	+ 0.104 [NS (0.31)]	+ 0.041 [NS (0.69)]	+ 0.293 [0.0037]
SULT2B1					+ 0.232 [0.021]	+ 0.049 [NS (0.64)]	+ 0.091 [NS (0.38)]
GSTM3						+ 0.198 [0.049]	+ 0.239 [0.018]
ABCC11							+ 0.023 [NS (0.82)]

Data presented as Spearman rank correlation coefficient [P value (Spearman rank correlation test)]. NS, not significant.