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. Author manuscript; available in PMC: 2014 Aug 21.
Published in final edited form as: J Immunol. 2007 Jun 1;178(11):7064–7071. doi: 10.4049/jimmunol.178.11.7064

FIGURE 5.

FIGURE 5

Serum Ig levels from vehicle control-treated Ag-sensitized and challenged mice (OVA/OVA) or Salp15-treated Ag-sensitized and challenged mice (OVA/OVA + Salp15). Diluted serum was analyzed 48 h after the third aerosolized OVA challenge for OVA-specific IgE (1/10), IgG1 (1/1000), IgG2a (1/50), as well as for total IgE (1/5000) by ELISA. Dotted lines indicate Ig levels in the serum from control (unsensitized) mice. Values are mean ODs (±SEM) from nine OVA/OVA mice and eight OVA/OVA + Salp15 mice. The serum dilutions were the same for the OVA/OVA and OVA/OVA + Salp15 groups. Data were analyzed by a two-tailed unpaired t test. ***, p ≤ 0.001.