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Senescent synovial fibroblasts accumulate prematurely in rheumatoid arthritis tissues and display an enhanced inflammatory phenotype
(BMC, 2019-11-05)
[Abstract] Background
Accumulation of senescent cells has been associated with pro-inflammatory effects with deleterious consequences in different human diseases. The purpose of this study was to analyze cell senescence ...
Validation study of genetic biomarkers of response to TNF inhibitors in rheumatoid arthritis
(PLoS, 2018-05-07)
[Abstract] Genetic biomarkers are sought to personalize treatment of patients with rheumatoid arthritis (RA), given their variable response to TNF inhibitors (TNFi). However, no genetic biomaker is yet sufficiently validated. ...
Exploring high-throughput immunoassays for biomarker validation in rheumatic diseases in the context of the human proteome project
(ACS Publications, 2022-12-07)
[Abstract] Rheumatic diseases are high prevalence pathologies with different etiology and evolution and low sensitivity in clinical diagnosis. Therefore, it is necessary to develop an early diagnosis method which allows ...
Hydrogen sulfide and inflammatory joint diseases
(Bentham, 2017)
[Abstract] Background: Rheumatoid arthritis (RA) and osteoarthritis (OA) are widespread rheumatic diseases characterized by persistent inflammation and joint destruction. Hydrogen sulfide (H2S) is an endogenous gas with ...
Longitudinal analysis of blood DNA methylation identifies mechanisms of response to tumor necrosis factor inhibitor therapy in rheumatoid arthritis
(Elsevier, 2022-05-13)
[Abstract] Background: Rheumatoid arthritis (RA) is a chronic, immune-mediated inflammatory disease of the joints that has been associated with variation in the peripheral blood methylome. In this study, we aim to identify ...
Association of the serological status of rheumatoid arthritis patients with two circulating protein biomarkers: a useful tool for precision medicine strategies
(Frontiers, 2022-10-28)
[Abstract] Rheumatoid arthritis (RA) is an autoimmune disease characterized by chronic inflammation of the joints and presence of systemic autoantibodies, with a great clinical and molecular heterogeneity. Rheumatoid Factor ...
Mitochondrial dysfunction and oxidative stress in rheumatoid arthritis
(MDPI, 2022-06-12)
[Abstract] Control of excessive mitochondrial oxidative stress could provide new targets for both preventive and therapeutic interventions in the treatment of chronic inflammation or any pathology that develops under an ...
Interactions between rheumatoid arthritis antibodies are associated with the response to anti-tumor necrosis factor therapy
(Springer, 2021-04-21)
[Abstract] Background. Blocking of the Tumor Necrosis Factor (TNF) activity is a successful therapeutic approach for 50–60% of rheumatoid arthritis (RA) patients. However, there are yet no biomarkers to stratify patients ...
A functional variant of TLR10 modifies the activity of NFkB and may help predict a worse prognosis in patients with rheumatoid arthritis
(Springer, 2016-10-04)
[Abstract] Background. Toll-like receptor (TLR) family members are key players in inflammation. TLR10 has been poorly studied in chronic inflammatory disorders, and its clinical relevance in rheumatoid arthritis (RA) is ...