Fig. 2From: The contribution of miR-122 to the innate immunity by regulating toll-like receptor 4 in hepatoma cellsThe expression of miR-122 is downregulated and TLR4 was upregulated in hepatocytes. a and b qPCR analysis of the relative miR-122 and TLR4 mRNA levels in hepatoma cells Huh7 compared with the normal human hepatocyte LO2 cells. c Western blot was used to measure the expression of TLR4, and beta-actin was used as an internal control. Values are presented as the mean ± SEM (n = 3). *P < 0.05, **P < 0.01Back to article page