Phospho-p38 MAPK levels at 0h post-infection appears higher in Fig. 5A in EV71-infected samples than that in the mock-infected samples (Fig. 5B) and samples exposed to UV-inactivated EV71 (Fig. 5C) probably due to more total proteins loaded as seen from the total p38 and β-actin levels. The gene discussed is ACTB; the disease is infection.