Results 11 to 20 of about 70,874 (312)

Thanatochemistry: Study of synovial fluid potassium [PDF]

open access: yesAlexandria Journal of Medicine, 2014
Death interval estimation is one of the major attributes obtained from thanatochemistry. Body fluids like vitreous humour have been consistently used to estimate death interval from regression equations, but these may be useless when dealing with eye ...
Nilesh Keshav Tumram   +2 more
doaj   +2 more sources

Synovial fluid neutrophils in oligoarticular juvenile idiopathic arthritis have an altered phenotype and impaired effector functions

open access: yesArthritis Research & Therapy, 2021
Background Neutrophils are the most prevalent immune cells in the synovial fluid in inflamed joints of children with oligoarticular juvenile idiopathic arthritis (JIA).
Sabine Arve-Butler   +7 more
doaj   +1 more source

Hyperlipidemic microenvironment conditionates damage mechanisms in human chondrocytes by oxidative stress

open access: yesLipids in Health and Disease, 2017
Background Currently, two pathogenic pathways describe the role of obesity in osteoarthritis (OA); one through biomechanical stress, and the other by the contribution of systemic inflammation.
Daniel Medina-Luna   +14 more
doaj   +1 more source

Protein concentration of synovial fluid in chronic rheumatoid arthritis. Estimation of protein in the synovial fluid of chronic rheumatoid arthritis by gel filtration and paper electrophoresis [PDF]

open access: yes, 1968
For the purpose to reveal the characteris6cs of the synovial fluid of the chronic rheumatoid arthritis the proteins of the synovial fluid and blood serum have been analysed by employing the methods of electrophoresis, gel filtration on Sephadex G-200 ...
Seno, Takashi
core   +1 more source

Fast Morphological Gallbladder Changes Triggered by a Hypercholesterolemic Diet

open access: yesAnnals of Hepatology, 2018
Introduction and aim. Obesity is a worldwide epidemic problem, described as a risk factor for hepatic diseases, such as non-alcoholic fatty liver disease and other pathologies related to development of cholesterol crystals and cholesterol gallbladder ...
Alberto López-Reyes   +13 more
doaj   +1 more source

A tissue kallikrein in the synovial fluid of patients with rheumatoid arthritis [PDF]

open access: yes, 1989
Tissue kallikrein is an enzyme that forms the vasoactive peptide kallidin from an endogenous substrate L-kininogen. Tissue kallikrein has been identified in joint fluids and in inflammatory infiltrates within synovial membranes.
Bhoola, K. D.   +5 more
core   +1 more source

Neutrophil extracellular trap clearance by synovial macrophages in gout

open access: yesArthritis Research & Therapy, 2021
Background Monosodium urate (MSU) crystals, i.e., the central etiological factors in gouty arthritis, induce the formation of neutrophil extracellular traps (NETs).
Ji Hye Jeong   +7 more
doaj   +1 more source

Approximate Analytical Model for the Squeeze-Film Lubrication of the Human Ankle Joint with Synovial Fluid Filtrated by Articular Cartilage [PDF]

open access: yes, 2010
The aim of this article is to propose an analytical approximate squeeze-film lubrication model of the human ankle joint for a quick assessment of the synovial pressure field and the load carrying due to the squeeze motion.
Emilio Gòmez   +5 more
core   +2 more sources

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

The concordance between preoperative aspiration and intraoperative synovial fluid culture results: intraoperative synovial fluid re-cultures are necessary whether the preoperative aspiration culture is positive or not

open access: yesBMC Infectious Diseases, 2021
Aims Preoperative aspiration culture and intraoperative cultures play pivotal roles in periprosthetic joint infection (PJI) diagnosis and pathogen identification.
Hao Li   +5 more
doaj   +1 more source

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