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Figure 3 | World Allergy Organization Journal

Figure 3

From: Glutaraldehyde-Modified Recombinant Fel d 1: A Hypoallergen With Negligible Biological Activity but Retained Immunogenicity

Figure 3

Comparison of IgE binding of natural versus recombinant Fel d 1. IgE responses to nFel d 1 (x-axis) were compared with rFel d 1 (y-axis) by RAST using sera of 76 cat-allergic patients. Results are expressed in IE/mL. Decreased reactivity toward rFel d 1 was observed for (5 of 76) sera. The filled circles are exclusively positive for nFel d 1 and the filled triangle was 5 times more reactive to nFel d1 than to rFel d 1.

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World Allergy Organization Journal

ISSN: 1939-4551

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