Results 21 to 30 of about 70,591 (213)

Early rheumatoid arthritis is characterized by a distinct and transient synovial fluid cytokine profile of T cell and stromal cell origin [PDF]

open access: yes, 2005
Pathological processes involved in the initiation of rheumatoid synovitis remain unclear. We undertook the present study to identify immune and stromal processes that are present soon after the clinical onset of rheumatoid arthritis ( RA) by assessing a ...
Lee, CY   +28 more
core   +1 more source

Synovial fluid presepsin as a novel biomarker for the rapid differential diagnosis of native joint septic arthritis from crystal arthritis

open access: yesInternational Journal of Infectious Diseases, 2021
Objective: To investigate whether presepsin can be used as a novel biomarker to differentiate between native joint septic arthritis (NJSA) and crystal arthritis (CA). Methods: This study included 75 patients diagnosed with either NJSA (n = 21) or CA (n =
Takashi Imagama   +11 more
doaj   +1 more source

Hyaluronic acid synthesis, degradation, and crosslinking in equine osteoarthritis: TNF-α-TSG-6-mediated HC-HA formation

open access: yesArthritis Research & Therapy, 2021
Background TNF-α-stimulated gene 6 (TSG-6) protein, a TNF-α-responsive hyaladherin, possesses enzymatic activity that can catalyze covalent crosslinks of the polysaccharide hyaluronic acid (HA) to another protein to form heavy chain-hyaluronic acid (HC ...
Diana C. Fasanello   +15 more
doaj   +1 more source

Investigation on the Influence of Synovial Fluid and Vitreous Humour on Avulsion Wounds Healing in Rabbits [PDF]

open access: yesArchives of Razi Institute, 2021
In the present study, we investigated the efficacy of vitreous humour and synovial fluid on avulsion wound healing in a rabbit’s model. The vitreous humour is a fluid that resembles gel consisting of approximately 98–99% water, little hyaluronic acid ...
L. A Naeem   +4 more
doaj   +1 more source

Inlet protein aggregation: a new mechanism for lubricating film formation with model synovial fluids. [PDF]

open access: yes, 2011
This paper reports a fundamental study of lubricant film formation with model synovial fluid components (proteins) and bovine serum (BS). The objective was to investigate the role of proteins in the lubrication process.
Hart, A   +9 more
core   +1 more source

Characterization of the porcine synovial fluid proteome and a comparison to the plasma proteome

open access: yesData in Brief, 2015
Synovial fluid is present in all joint cavities, and protects the articular cartilage surfaces in large by lubricating the joint, thus reducing friction. Several studies have described changes in the protein composition of synovial fluid in patients with
Tue Bjerg Bennike   +3 more
doaj   +1 more source

In vivo mechanotransduction: Effect of acute exercise on the metabolomic profiles of mouse synovial fluid

open access: yesOsteoarthritis and Cartilage Open, 2022
Objective: Exercise is known to induce beneficial effects in synovial joints. However, the mechanisms underlying these are unclear. Synovial joints experience repeated mechanical loading during exercise.
Alyssa K. Hahn   +5 more
doaj   +1 more source

Synovial fluid and amyloidosis. [PDF]

open access: yesAnnals of the Rheumatic Diseases, 1989
SIR, We read with interest the article on dialysis related arthropathy, published in the Annals, by Hurst et al,' with whom we agree in general...
Muñoz Gómez, José   +1 more
openaire   +2 more sources

Osteoarthritic Synovial Fluid Modulates Cell Phenotype and Metabolic Behavior In Vitro

open access: yesStem Cells International, 2019
Synovial fluid holds a population of mesenchymal stem cells (MSC) that could be used for clinical treatment. Our goal was to characterize the inflammatory and metabolomic profile of the synovial fluid from osteoarthritic patients and to identify its ...
Eduardo Branco de Sousa   +7 more
doaj   +1 more source

Inflammatory and healing environment in synovial fluid after anterior cruciate ligament reconstruction: Granulocytes and endogenous opioids as new targets of postoperative pain

open access: yesBiochemistry and Biophysics Reports, 2021
Background: Biological processes after anterior cruciate ligament reconstruction (ACLR) is crucial for recovery. However, alterations in the of synovial fluid cell population during the acute phase following ACLR and the relationship between these cells ...
Hiroki Katagiri   +7 more
doaj   +1 more source

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