Fig 7. The NF-κB pathway of lung tissue in animals subjected to VILI.

Densitometry analysis of the IκB-α, p-NF-κB, and t-NF-κB levels expressed in western blot assay performed using rabbit anti-IκB-α, p-NF-κB, and t-NF-κB polyclonal antibodies, respectively, in lung tissue homogenization samples. PC10: animals exposed to ventilation at 10 cmH₂O for 4 hours, CTL: control group animals without ventilator administration.