Listar por autor "Vázquez-Mosquera, María E."
Mostrando ítems 1-7 de 7
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Association of accelerated dynamics of telomere sequence loss in peripheral blood leukocytes with incident knee osteoarthritis in Osteoarthritis Initiative cohort
Guillén, Rebeca; Otero, Fátima; Mosquera, Alejandro; Vázquez-Mosquera, María E.; Rego-Pérez, Ignacio; Blanco García, Francisco J; Fernández, José Luis (Nature, 2021-08-05)[Abstract] Osteoarthritis (OA) is a chronic degenerative joint disease, being the main cause of laboral inability. Decreased telomere size in peripheral blood leukocytes (PBL) has been correlated with age-related pathologies, ... -
Impaired metabolic flexibility in the osteoarthritis process: a study on transmitochondrial cybrids
Dalmao-Fernández, Andrea; Lund, Jenny; Hermida Gómez, Tamara; Vázquez-Mosquera, María E.; Rego-Pérez, Ignacio; Blanco García, Francisco J; Fernández-Moreno, Mercedes (MDPI, 2020-03-27)[Abstract] Osteoarthritis (OA) is the most frequent joint disease; however, the etiopathogenesis is still unclear. Chondrocytes rely primarily on glycolysis to meet cellular energy demand, but studies implicate impaired ... -
Increased synovial immunohistochemistry reactivity of TGF-β1 in erosive peripheral psoriatic arthritis
Pinto-Tasende, José A.; Fernández-Moreno, Mercedes; Vázquez-Mosquera, María E.; Fernández-López, Carlos; Oreiro, Natividad; de-Toro, Javier; Blanco García, Francico J (BioMed Central, 2023-03-30)[Abstract] Background: Immune and non-immune cells contribute to the pathology of chronic arthritis, and they can contribute to tissue remodeling and repair as well as disease pathogenesis. The present research aimed to ... -
Mitochondrial DNA (mtDNA) haplogroups J and H are differentially associated with the methylation status of articular cartilage: potential role in apoptosis and metabolic and developmental processes
Cortés-Pereira, Estefanía; Fernández-Tajes, Juan; Fernández-Moreno, Mercedes; Vázquez-Mosquera, María E.; Relaño, Sara; Ramos-Louro, Paula; Durán-Sotuela, Alejandro; Dalmao-Fernández, Andrea; Oreiro, Natividad; Blanco García, Francisco J; Rego-Pérez, Ignacio (Wiley, 2019-02-12)[Abstract] Objective. To analyze the influence of mitochondrial genome variation on the DNA methylome of articular cartilage. Methods. DNA methylation profiling was performed using data deposited in the NCBI Gene ... -
Mitochondrial DNA from osteoarthritic patients drives functional impairment of mitochondrial activity: a study on transmitochondrial cybrids
Dalmao-Fernández, Andrea; Hermida Gómez, Tamara; Lund, Jenny; Vázquez-Mosquera, María E.; Rego-Pérez, Ignacio; Garesse, Rafael; Blanco García, Francisco J; Fernández-Moreno, Mercedes (Elsevier, 2022-05)[Abstract] With the redefinition of osteoarthritis (OA) and the understanding that the joint behaves as an organ, OA is now considered a systemic illness with a low grade of chronic inflammation. Mitochondrial dysfunction ... -
Mitochondrial DNA haplogroups influence the risk of incident knee osteoarthritis in OAI and CHECK cohorts: a meta-analysis and functional study
Fernández-Moreno, Mercedes; Soto-Hermida, Ángel; Vázquez-Mosquera, María E.; Cortés-Pereira, Estefanía; Relaño, Sara; Hermida Gómez, Tamara; Pértega-Díaz, Sonia; Oreiro, Natividad; Fernández-López, Carlos; Garesse, Rafael; Blanco García, Francisco J; Rego-Pérez, Ignacio (BMJ, 2016-12-05)[Abstract] Objective To evaluate the influence of the mitochondrial DNA (mtDNA) haplogroups in the risk of incident knee osteoarthritis (OA) and to explain the functional consequences of this association to identify potential ... -
Oleate prevents palmitate-induced mitochondrial dysfunction in chondrocytes
Vázquez-Mosquera, María E.; Fernández-Moreno, Mercedes; Cortés-Pereira, Estefanía; Relaño, Sara; Dalmao-Fernández, Andrea; Ramos-Louro, Paula; Durán Sotuela, Alejandro; Rego-Pérez, Ignacio; Blanco García, Francisco J (Frontiers, 2021-06-15)[Abstract] The association between obesity and osteoarthritis (OA) in joints not subjected to mechanical overload, together with the relationship between OA and metabolic syndrome, suggests that there are systemic factors ...