Figure 2.

The effect of lipopolysaccharide treatment on the liver level of growth hormone receptor (GHR) (a) and insulin-like growth factor 1 (IGF1) (b) protein expression 3 and 9 hours (h) after the treatment. Statistically significant differences were analyzed by the Student's t-test. The results are presented in arbitrary units as the mean ± standard error of the mean (SEM) and results with p ≤ 0.05 were deemed statistically significant. Asterisk (∗) indicates the statistically significant differences.