Role of the cytokine BAFF in autoimmune diseases: Physiopathology and therapeutic targets

Autor: Ospina, Fabio Enrique, Betancur, Juan Felipe, Suso, Juan Pablo, Muñoz-Buitron, Evelyn, Cañas, Carlos Alberto, Tobón, Gabriel J.
Zdroj: Revista Colombiana de Reumatología (English Edition); 20240101, Issue: Preprints
Abstrakt: The BAFF complex (B cell activator factor) composed by the BAFF cytokine, APRIL and their receptors – BAFF-R (BR3), TACI, BCMA – influences B-lymphocyte maturation, peripheral survival and immunoglobulins class isotype switching, with multiple potential clinical implications. In this review we discuss BAFF biologic functions and it relevance in several clinical disorders – autoimmune, neoplastic, infectious and BAFF therapies. BAFF/APRIL serum levels are increased in autoimmune diseases where their concentrations are related with disease antibodies titles, activity, progression and inclusive organic compromise, making its inhibition an important therapeutic target.
Databáze: Supplemental Index