Buscar
Mostrando ítems 1-10 de 17
Oleate prevents palmitate-induced mitochondrial dysfunction in chondrocytes
(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 ...
Mitochondrial DNA Impact on Joint Damaged Process in a Conplastic Mouse Model After Being Surgically Induced With Osteoarthritis
(Nature, 2021-04-27)
[Abstract] It has been suggested that mitochondrial dysfunction and mtDNA variations may contribute to osteoarthritis (OA) pathogenesis. However, the causative link to support this claim is lacking. Here, we surgically-induced ...
Design of a digital-PCR assay to quantify fragmented human mitochondrial DNA
(Wiley, 2021-06-11)
[Abstract] Digital PCR (dPCR) has been adapted to quantify the proportion of mitochondrial DNA (mtDNA) molecules without and with double-strand DNA breaks (DSBs). This is based on a break-apart approach of two differentially ...
Mitochondrial genetics and epigenetics in osteoarthritis
(Frontiers, 2020-01-17)
[Abstract] During recent years, the significant influence of mitochondria on osteoarthritis (OA), the most common joint disease, has been consistently demonstrated. Not only mitochondrial dysfunction but also mitochondrial ...
Mitochondrial DNA in Osteoarthritis Disease
(Springer, 2020-09-25)
[Abstract]
Osteoarthritis (OA) is the most prevalent chronic joint disease, and we actually know that the activation of maladaptive responses to injury, including pro-inflammatory pathways, leads to the loss of normal ...
Impaired metabolic flexibility in the osteoarthritis process: a study on transmitochondrial cybrids
(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 ...
Mitochondrial DNA from osteoarthritic patients drives functional impairment of mitochondrial activity: a study on transmitochondrial cybrids
(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 ...
Relationship between the dynamics of telomere loss in peripheral blood leukocytes from osteoarthritis patients and mitochondrial DNA haplogroup
(The Journal of Rheumatology Publishing, 2021-03-01)
[Abstract] Objective: To evaluate the evolution of telomere length from peripheral blood leukocytes (PBLs) in subjects from the Osteoarthritis Initiative (OAI) cohort in relation to the incidence of osteoarthritis (OA), ...
Descripción de la cohorte PROCOAC (PROspective COhort of A Coruña): cohorte prospectiva española para el estudio de la osteoartritis
(Elsevier, 2020-11-13)
[Resumen] Introducción y objetivo. El uso de cohortes de osteoartritis bien caracterizadas es obligatorio para estudiar y profundizar en el conocimiento en esta enfermedad. En España no existe actualmente ninguna cohorte ...
Genetic biomarkers in osteoarthritis: a quick overview
(Faculty Opinions, 2021-11-10)
[Abstract] Osteoarthritis (OA) is a chronic musculoskeletal disease with a polygenic and heterogeneous nature. In addition, when clinical manifestations appear, the evolution of the disease is usually already irreversible. ...