title: Tofacitinib and other kinase inhibitors in the treatment of psoriasis.
abstract: Protein kinases play a crucial role in the intracellular signaling pathways involved in inflammation and cell proliferation. Advances in our understanding of these metabolic pathways and of the role played by intracellular signaling in the pathogenesis of psoriasis have led to research in this area and the development of a new class of drugs for the treatment of psoriasis and other inflammatory processes. Since kinase inhibitors are small molecules, oral and topical treatments are possible. The future role of these molecules in the therapeutic arsenal used to treat psoriasis is as yet unknown because in most cases they are still in the early stages of research. The fact that these drugs may cost much less than biologic therapies could favor their approval in coming years. Tofacitinib, a Janus kinase inhibitor, is the drug that has reached the most advanced stage of research and has shown the most promising results.
authors.affiliation: Servicio de Dermatología, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain.
authors.forename: K
authors.initials: K
authors.lastname: Ortiz-Ibáñez
authors.forename: M M
authors.initials: MM
authors.lastname: Alsina
authors.forename: C
authors.initials: C
authors.lastname: Muñoz-Santos
mesh_terms: D006801:Humans; D010880:Piperidines / Q000627:therapeutic use*; D047428:Protein Kinase Inhibitors / Q000627:therapeutic use*; D011565:Psoriasis / Q000188:drug therapy*; D011743:Pyrimidines / Q000627:therapeutic use*; D011758:Pyrroles / Q000627:therapeutic use*
chemical_list: D010880:Piperidines; D047428:Protein Kinase Inhibitors; D011743:Pyrimidines; D011758:Pyrroles; C479163:tofacitinib