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Università della Svizzera italiana

Role of CXCL13 and CCL20 in the recruitment of B cells to inflammatory foci in chronic arthritis

Armas-González, Estefanía ; Domínguez-Luis, María Jesús ; Díaz-Martín, Ana ; Arce-Franco, Mayte ; Castro-Hernández, Javier ; Danelon, Gabriela ; Hernández-Hernández, Vanesa ; Bustabad-Reyes, Sagrario ; Cantabrana, Alberto ; Uguccioni ; Díaz-González, Federico

In: Arthritis research & therapy, 2018, vol. 20, p. 114

Background: B cells exert their pathogenic action in rheumatoid arthritis (RA) locally in the synovium. This study was undertaken to elucidate the chemokines responsible for the recruitment of B cells in the inflamed synovium, taking into account that the rich chemokine milieu present in the synovial tissue can fine-tune modulate discrete chemokine receptors. Methods: Expression levels of...

Università della Svizzera italiana

Expression of CXCL12 receptors in B cells from Mexican Mestizos patients with systemic lupus erythematosus

Biajoux, Vincent ; Bignon, Alexandre ; Freitas, Christelle ; Martinez, Valérie ; Thelen, Marcus ; Lima, Guadalupe ; Jakez-Ocampo, Juan ; Emilie, Dominique ; Llorente, Luis ; Balabanian, Karl

In: Journal of translational medicine, 2012, vol. 10, no. 1, p. 251-267

Background: Systemic Lupus Erythematosus (SLE) is a chronic autoimmune disease characterized by B-cell hyperreactivity and the production of pathogenic anti-nuclear- directed auto-antibodies (Abs). B-cell ontogeny is partly dependent on the CXCL12/CXCR4 axis for which the contribution to SLE pathogenesis remains unclear. CXCR7, the novel receptor for CXCL12, is differentially expressed among...

Consortium of Swiss Academic Libraries

The role of the acquired immune response in systemic sclerosis

Chizzolini, Carlo ; Boin, Francesco

In: Seminars in Immunopathology, 2015, vol. 37, no. 5, p. 519-528