Secondary IgA Nephropathy Shares the Same Immune Features With Primary IgA Nephropathy

摘要

Galactose-deficient IgA1 (Gd-IgA1) and related IgA/IgG immune complexes have been identified as the key drivers in the pathogenesis of IgA nephropathy (IgAN). However, their roles in the development of secondary IgAN are still unknown.