Figure 1From: Detection of IgE, IgG, IgA and IgM antibodies against raw and processed food antigensSerum levels of IgE Antibodies against Raw (white square) vs Processed (black square) Food Antigens expressed by ELISA unit. Measurement of IgE antibodies against different raw or crude ingredients versus the processed or cooked version of the foods in the sera of nine individuals with food allergy expressed in ELISA units.Back to article page