Fig. 5. Fexaramine (Fexa) suppresses lipopolysaccharide (LPS)-induced osteoclast formation in vivo. (A) Calvaria of mice that received vehicle, LPS, or LPS plus fexa (5 mg/kg) were subjected to tartrate-resistant acid phosphatase (TRAP) staining. (B) TRAP+stained area in calvaria were quantified using the image J program. Representative images are shown. Data are expressed as the mean±standard deviation from at least three independent experiments. ^*P<0.05. Veh, vehicle.