923475.fig.003
Figure 3: Body distribution of Au NPs with or without pretreatment with LPS. The concentration of Au NPs (μg·g−1 relative organ weight) in lungs (a) in different secondary organs (b) of animals with or without pretreatment with LPS. represents statistically different from respective (saline/LPS) control group without NPs and represents statistically different from NP-treated group without LPS, (two tailed). *** and ††† .