Table 2.

AQP8 and Erk1/2 mRNA expression (x̅ ± s)

Group	AQP8 2-ΔΔCT	t value	P value	Erk1/2 2-ΔΔCT	t value	P value
Cervical carcinoma	2.372 ± 2.436	1.781	0.109	2.348 ± 3.682	1.158	0.277**
CIN	1.104 ± 1.383	0.239	0.817	7.109 ± 6.745	2.864	0.019***
Normal tissue	1.834 ± 2.128	1.239	0.247	5.806 ± 4.491	3.384	0.008*

^*Cervical carcinoma vs Normal tissue;

^**Cervical carcinoma vs CIN;

^***CIN vs Normal tissue.