Mutschlechner S, Ferreira F.
Engineering allergens.
Eur Ann Allergy Clin Immunol. 2006 Sep;38(7):226-9. Review. 
Zuidmeer L, van Leeuwen WA, Kleine Budde I, Breiteneder H, Ma Y, Mills C, Sancho AI, Meulenbroek EJ, van de Weg E, Gilissen L, Ferreira F, Hoffmann-Sommergruber K, van Ree R.
Allergenicity assessment of apple cultivars: hurdles in quantifying labile fruit allergens.
Int Arch Allergy Immunol. 2006;141(3):230-40. 
Ma Y, Zuidmeer L, Bohle B, Bolhaar ST, Gadermaier G, Gonzalez-Mancebo E, Fernandez-Rivas M, Knulst AC, Himly M, Asero R, Ebner C, van Ree R, Ferreira F, Breiteneder H, Hoffmann-Sommergruber K.
Characterization of recombinant Mal d 4 and its application for component-resolved diagnosis of apple allergy.
Clin Exp Allergy. 2006 Aug;36(8):1087-96.
Radauer, C., Willerroider, M., Fuchs, H., Hoffmann-Sommergruber, K., Thalhamer, J., Ferreira, F., Scheiner, O., Breiteneder, H.
Cross-reactive and species-specific immunoglobuliin E epitopes of plant profilins: an experimental and structure-based analysis.
Clin Exp Allergy. 2006 Jul;36(7):920-9.
Bauer R, Scheiblhofer S, Kern K, Gruber C, Stepanoska T, Thalhamer T, Hauser-Kronberger C, Alinger B, Zoegg T, Gabler M, Ferreira F, Hartl A, Thalhamer J, Weiss R.
Generation of hypoallergenic DNA vaccines by forced ubiquitination: preventive and therapeutic effects in a mouse model of allergy.
J Allergy Clin Immunol. 2006 Jul;118(1):269-76. 
Scheiblhofer S, Gabler M, Leitner WW, Bauer R, Zoegg T, Ferreira F, Thalhamer J, Weiss R.
Inhibition of type I allergic responses with nanogram doses of replicon-based DNA vaccines.
Allergy. 2006 Jul;61(7):828-35. 
Asero R, Wopfner N, Gruber P, Gadermaier G, Ferreira F.
Artemisia and Ambrosia hypersensitivity: co-sensitization or co-recognition?
Clin Exp Allergy. 2006 May;36(5):658-65.
Ferreira F, Briza P, Inführ D, Schmidt G, Wallner M, Wopfner N, Thalhamer J, Achatz G.
Modified recombinant allergens for safer immunotherapy.
Inflamm Allergy Drug Targets. 2006 Jan;5(1):5-14. Review.