Figure 3
From: Cigarette smoke exposure facilitates allergic sensitization in mice
Number of dendritic cells, CD4+ T-lymphocytes and CD8+ T-lymphocytes in lung tissue of mice exposed to phosphate buffered saline (PBS) or ovalbumin (OVA) combined with air or cigarette smoke (SM) for three weeks. (n = 8 per group. Values are reported as mean ± SEM) (*P < 0.01 vs. OVA/air-exposed group; §P < 0.01 vs. PBS/smoke-exposed group).