Complement in anti-glomerular basement membrane glomerulonephritis
Anti-glomerular basement membrane glomerulonephritis (anti-GBM GN) is a rare autoimmune disease that often progresses to end-stage renal disease (ESRD). Complement activation and anti-GBM GN are closely related, as evidenced by the renal pathological characteristics of patients with anti-GBM GN, whi...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2025-05-01
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| Series: | Frontiers in Immunology |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fimmu.2025.1442955/full |
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| Summary: | Anti-glomerular basement membrane glomerulonephritis (anti-GBM GN) is a rare autoimmune disease that often progresses to end-stage renal disease (ESRD). Complement activation and anti-GBM GN are closely related, as evidenced by the renal pathological characteristics of patients with anti-GBM GN, which include the linear deposition of immunoglobulin G (IgG) and C3 along the GBM. Increasing evidence suggests that all three pathways of complement activation may be involved in the pathogenesis and progression of anti-GBM GN. Anti-GBM GN’s clinical symptoms are linked to complement-related proteins, which are risk factors that impact the disease’s prognosis. This suggests that complement activation and activity may be the primary causes of renal damage in anti-GBM GN. Therefore, biomarkers of complement activation can identify anti-GBM GN cases that may progress to severe renal damage, and complement inhibition may become a new strategy for the clinical treatment of anti-GBM GN. |
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| ISSN: | 1664-3224 |