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. 2016 May 5;11(5):e0155081. doi: 10.1371/journal.pone.0155081

Fig 1. Treatment schedule.

Fig 1

Mice were either infected orally with T. gondii oocysts on day 0 or immunised intraperitoneally with the oocyst lysate antigen OLA on day 0 and day 6. Sensitised controls and sham controls received GERBU/PBS on day 0 and day 6. Thereafter T. gondii-infected, OLA-pretreated and sensitised control mice were sensitised by three subcutaneous injections with the major birch pollen allergen r Bet v 1/Alum on day 10, 24 and 38 followed by an aerosol challenge with birch pollen extract on days 45 and 46. Sham controls received PBS/Alum on day 10, 24 and 38 and PBS on day 45 and 46. The experiment was terminated on day 49.