Figure 2From: Cigarette smoke enhances Th-2 driven airway inflammation and delays inhalational toleranceBALF cell differentiation (A) and BALF cytokines (pg/ml) MCP-1 and KC (B) after 8 week exposure to Smoke or Air in C57BL/6 mice(Smoke Protocol). n = 6 mice/group. * p ≤ 0.05: Smoke vs Air (Mann-Whitney U test); Bars indicate mean ± SEM. ND = Not Detectable (detection limit = 1–2 pg/ml).Back to article page