Autoantibodies against pentraxin-3 in systemic lupus erythematosus: mapping of reactivity to linear epitopes and associations with disease variables

The pentraxin-3 (PTX3) protein can activate and modulate complement and immune cells. IgG anti-PTX3 antibodies are suggested to protect against lupus nephritis (LN). This study aimed to evaluate anti-PTX3 IgG antibody levels across three rheumatic diseases, investigate the linear epitopes of PTX3, a...

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Detalhes bibliográficos

Principais autores:	Jesper Karlsson, Helena Enocsson, Hanna Duàn, Suhana Ahmad, Daniel Appelgren, Alf Kastbom, Lina Wirestam, Christopher Sjöwall, Jonas Wetterö
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Taylor & Francis Group 2025-12-01
coleção:	Autoimmunity
Assuntos:	Autoantibody complement epitope inflammation lupus nephritis
Acesso em linha:	https://www.tandfonline.com/doi/10.1080/08916934.2025.2579832
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