Figure 1From: Exacerbation of cigarette smoke-induced pulmonary inflammation by Staphylococcus aureus Enterotoxin B in miceExperimental protocol. Male C57BL/6 mice (n = 8) were exposed to cigarette smoke(CS) of five cigarettes, four times per day with 30 min smoke-free intervals. Controls were exposed to air. Starting from day 14 of the CS exposure, mice received concomitant endonasal application of SEB (50 μL - 10 μg/mL) or saline, on alternate days.Back to article page