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. 2006 Nov 27;203(12):2649–2660. doi: 10.1084/jem.20060155

Figure 3.

Figure 3.

BAL responses in OVA-sensitized animals during repeated OVA exposure and rest/challenge cycles. After the first cycle of repeated OVA exposures (1, 3, or multiple), animals were rested for 14 d ([r14]) before reexposure to either a single aerosol or multiple aerosols; BAL was performed at the time points indicated. Cell numbers per BAL per animal: (A) total number of cells recovered; (B) macrophages per BAL per animal; (C) lymphocytes per BAL per animal; (D) eosinophils per BAL per animal. Data are from a sequential series and are expressed as mean ± SE (n = 5 per group) taken at 24 h after final OVA aerosol exposure. After exposure > day 0 or as indicated by adjoining lines: *, P < 0.05; **, P < 0.01; ***, P < 0.001.