Comparison of Complement Pathway Activation in Autoimmune Glomerulonephritis.

ABSTRACT:

Introduction

Studies on complement activation have implicated a combination of the classical pathway (CP), lectin pathway (LP), and alternative pathway (AP) in triggering the terminal pathway (TP) for each common autoimmune glomerulonephritis (GN). Evaluating different pathways simultaneously may help identify whether one is preferentially activated and, consequently, which is best to target for each disease.

Methods

We followed 112 patients with focal segmental glomerular sclerosis (FSGS), membranous nephropathy (MN), IgA nephropathy (IgAN), lupus nephritis (LN), and antineutrophil cytoplasmic autoantibody-associated vasculitis (AAV) for a median duration of 22 (12-52) months. At the time of greatest clinical activity, we simultaneously evaluated urinary C3a (C3 convertase

SUBMITTER: Genest DS 

PROVIDER: S-EPMC9091805 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature