|
| Groups | Treatment |
| Allergen | Sensitization/exposure (on days 0 and 14) | Exposure/challenge (on days 24, 25, and 26) |
|
| Group 1 | | Saline (i.p.) | Saline inhalation for 30′. Saline (i.p.) 1 hour before nebulization and 12 hours later) |
|
| Group 2 | OVA | OVA/alum (i.p.) | OVA inhalation for 30′ Saline (i.p.) 1 hour before nebulization and 12 hours later) |
|
| Group 3 | | Saline (i.p.) | Saline inhalation for 30′. MnTE-2-PyP (i.p.) 1 hour before nebulization and 12 hours later) |
|
| Group 4 | OVA | OVA/alum (i.p.) | OVA inhalation for 30′. MnTE-2-PyP (i.p.) 1 hour before nebulization and 12 hours later |
|