The Pathogenicity of Anti-β2GP1-IgG Autoantibodies Depends on Fc Glycosylation

To analyze the glycosylation of anti-β2GP1, we investigated purified IgG from healthy children, patients with APS, and asymptomatic adult carriers of antiphospholipid antibodies. We observed that in the sera of healthy children and of patients with APS, IgG3 and IgG2 were predominant, respectively....

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Main Authors: Christoph Fickentscher, Iryna Magorivska, Christina Janko, Mona Biermann, Rostyslav Bilyy, Cecilia Nalli, Angela Tincani, Veronica Medeghini, Antonella Meini, Falk Nimmerjahn, Georg Schett, Luis E. Muñoz, Laura Andreoli, Martin Herrmann
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:Journal of Immunology Research
Online Access:http://dx.doi.org/10.1155/2015/638129