Table 4.

Mean SLC2A1 and SLC2A3 gene and GLUT1 and GLUT3 protein expression in normal and cancerous tissues. The table contains p-values for comparison of expression in normal and neoplastic tissue

	Gene [copies of gene mRNA per 1000 copies of GAPDH mRNA]		Protein [Integrated Optical Density]
	SLC2A1	SLCA2A3	GLUT1	GLUT3
Endometrium
Normal	213.4 ± 87.6	46.2 ± 24.8	124.3 ± 65.9	53.1 ± 25.4
Cancer	356.6 ± 143.7	71.3 ± 23.1	185.3 ± 43.2	71.5 ± 35.7
	p > 0.05	p < 0.05	p < 0.05	p > 0.05
Breast
Normal	86.2 ± 21.5	58.6 ± 18.6	94.2 ± 36.7	40.7 ± 22.7
Cancer	273.7 ± 145.2	73.3 ± 30.2	137.9 ± 32.8	50.5 ± 31.5
	p < 0.05	p > 0.05	p > 0.05	p > 0.05