IκBα의 단백질 발현은 LPS 처리에 의해 세포 내에서 급격하게 감소하였으나, FE에 의해 그 감소 정도가 회복되는 것을 확인할 수 있었다.
The protein expression of IκBα was rapidly decreased in cells by LPS treatment, however it had been verified that the decrease was recovered by FE.