Fig. 1

Determine the effect of LPS and APAP on mice in the open field test. The results of spontaneous locomotor activity showing that neither LPS nor APAP changed the total moving distance (a) or moving duration (b) 24 h after LPS administration. Data are expressed as the mean ± SE (n = 10). APAP acetaminophen, aCSF artificial cerebrospinal fluid, LPS lipopolysaccharide, SE standard error