Table IV.

Comparison of mRNA expression levels of TLR4 and NF-κB.

	TLR4		NF-κB
Group	Pre-intervention	Post-intervention	Pre-intervention	Post-intervention
Control	3.3±0.5	2.6±0.3	2.4±0.6	1.8±0.2
Observation	3.6±0.7	1.2±0.4	2.7±0.5	0.7±0.1
t-test	0.924	7.436	0.825	8.125
P-value	0.721	<0.001	0.364	<0.001

TLR4, Τoll-like receptor 4; NF-κB, nuclear factor-κB.