Fig. 2From: (+)-Lipoic acid reduces mitochondrial unfolded protein response and attenuates oxidative stress and aging in an in vitro model of non-alcoholic fatty liver diseaseALA reverses the effect of palmitic acid/oleic acid on ER stress in HepG2 cells. mRNA expression levels of A IRE1α, B CHOP, C BIP and D BAX. β-Actin gene was used as housekeeping gene. Values represent the mean ± SD of experiments performed in quadruplicate. * vs CTRL (** p < 0.01, *** p < 0.001); § vs PA:OA (§ p < 0.05, §§ p < 0.01, §§§§ p < 0.0001)Back to article page