In the Pursuit of Precision: Novel Target Therapies Revolutionizing SLE Care

Systemic lupus erythematosus (SLE) is a chronic, autoimmune, immune complex-mediated disease affecting mainly females at a young age. The disease etiology is still unknown, and different genetic and epigenetic factors related to disease onset and manifestations are being explored. The standard treatment regimen for SLE includes the long-term use of corticosteroids and non-specific immunosuppressive agents, often limited by co-morbidities or related side effects. However, recent advances in disease pathogenesis clarifying the role of inflammatory cytokines, chemokines, immune cells, and co-stimulation molecules have made a more practical, targeted approach possible, leading to personalized treatment strategies. This review summarizes current knowledge about SLE-targeted therapies in clinical practice.