highly significantp < 0.0001
Conversely, infection with Foxo1 AdV significantly reduced hepatocyte Fgf21 expression, whereas shFoxo1 AdV infection significantly increased Fgf21 mRNA ( Figure 3G ); as both viruses dose-dependently affected Fgf21, the expected linear trend in Fgf21 expression was also highly significant (p < 0.0001).