RT info:eu-repo/semantics/article T1 Inflammatory process on knee osteoarthritis in cyclists A1 Noriega González, David César A1 Caballero García, Alberto A1 Roche Collado, Enrique A1 Álvarez Mon, Melchor A1 Córdova Martínez, Alfredo K1 Cartilage K1 Cartílago K1 Collagen K1 Colágeno K1 Cytokines K1 Citoquinas K1 Joints - Diseases K1 Articulaciones - Enfermedades K1 Cycling K1 Ciclismo K1 Knee - Diseases K1 Rodilla - Enfermedades K1 Osteoarthritis K1 Artrosis K1 2411.06 Fisiología del Ejercicio K1 32 Ciencias Médicas K1 3205.09 Reumatología AB Osteoarthritis is a disorder affecting the joints and is characterized by cellular stress and degradation of the extracellular matrix cartilage. It begins with the presence of micro- and macro-lesions that fail to repair properly, which can be initiated by multiple factors: genetic, developmental, metabolic, and traumatic. In the case of the knee, osteoarthritis affects the tissues of the diarthrodial joint, manifested by morphological, biochemical, and biomechanical modifications of the cells and the extracellular matrix. All this leads to remodeling, fissuring, ulceration, and loss of articular cartilage, as well as sclerosis of the subchondral bone with the production of osteophytes and subchondral cysts. The symptomatology appears at different time points and is accompanied by pain, deformation, disability, and varying degrees of local inflammation. Repetitive concentric movements, such as while cycling, can produce the microtrauma that leads to osteoarthritis. Aggravation of the gradual lesion in the cartilage matrix can evolve to an irreversible injury. The objective of the present review is to explain the evolution of knee osteoarthritis in cyclists, to show the scarce research performed in this particular field and extract recommendations to propose future therapeutic strategies. PB MDPI SN 2077-0383 YR 2023 FD 2023 LK https://uvadoc.uva.es/handle/10324/65706 UL https://uvadoc.uva.es/handle/10324/65706 LA eng NO Journal of Clinical Medicine, 2023, Vol. 12, Nº. 11, 3703 NO Producción Científica DS UVaDOC RD 27-dic-2024