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. 2015 Aug 14;10(8):e0135070. doi: 10.1371/journal.pone.0135070

Fig 1. Protocol of sensitization and ASIT with OVA or sOVA.

Fig 1

Mice were sensitized with OVA (100 μg) or saline applied at 100 μl to a sterile patch. The patch was applied for 1-wk and then removed. ASIT was performed between the 1st and 2nd OVA applications by SC injection of increasing doses of OVA (a), sOVA (b), or PBS (as control). After ASIT, the mice had two 1-wk exposures to a patch separated by 2-wk intervals. The control group received PBS at the same time.