The gut microbiota posttranslationally modifies IgA1 in autoimmune glomerulonephritis.
Journal
Science translational medicine
ISSN: 1946-6242
Titre abrégé: Sci Transl Med
Pays: United States
ID NLM: 101505086
Informations de publication
Date de publication:
27 Mar 2024
27 Mar 2024
Historique:
medline:
27
3
2024
pubmed:
27
3
2024
entrez:
27
3
2024
Statut:
ppublish
Résumé
Mechanisms underlying the disruption of self-tolerance in acquired autoimmunity remain unclear. Immunoglobulin A (IgA) nephropathy is an acquired autoimmune disease where deglycosylated IgA1 (IgA subclass 1) auto-antigens are recognized by IgG auto-antibodies, forming immune complexes that are deposited in the kidneys, leading to glomerulonephritis. In the intestinal microbiota of patients with IgA nephropathy, there was increased relative abundance of mucin-degrading bacteria, including
Identifiants
pubmed: 38536935
doi: 10.1126/scitranslmed.adl6149
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM