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Fig. 2 | Respiratory Research

Fig. 2

From: Topical application of nebulized human IgG, IgA and IgAM in the lungs of rats and non-human primates

Fig. 2

Evaluation of Fc and Fab activities of nebulized Igs. a Respiratory burst of neutrophils challenged with rabbit erythrocytes coated with nebulized or non-nebulized Igs was tested. Results are represented as the percentage of Fc activity of non-nebulized Igs. b-f Tetanus toxoid antigen (b), pneumococci polysaccharides serotype 2 (c) and 3 (d), influenza H1N1 hemagglutinin (e) and neuraminidase (f) were coated into wells. Binding of nebulized and non-nebulized Igs was assessed by ELISA. Results of non-nebulized Igs are represented as 100% activity

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