Table 3.

Pearson's Correlation Coefficient for Expression of IGF-Related Genes and Sertoli/Leydig Cell Markers in 43 Samples Measured by Microarrays.

	FSH-R	AR	AR	DLK1	INSL3
IGF-1
IGF-R1	0.422**
IGF-2	0.354*
IGF-R2
IGFBP-1
IGFBP-2
IGFBP-3	-0.328*		-0.361*
	-0.318*		-0.367*
IGFBP-4
IGFBP-5	0.510***	0.357*	0.416**	0.516***	0.703***
	0.405**	0.437**	0.351*	0.453**	0.675***
	0.415**	0.454**		0.514***	0.672***
				0.502***	0.695***
IGFBP-6

Different correlation coefficients indicate results of multiple probe sets.

^*P ≤ .05.

^**P ≤ .01.

^***P ≤ .001.