Results 11 to 20 of about 70,591 (213)

Thanatochemistry: Study of synovial fluid potassium

Alexandria 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, Vipul Namdeorao Ambade, Anand Paikuji Dongre   +2 more
doaj   +2 more sources

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

Arthritis 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, Tobias Schmidt, Anki Mossberg, Elisabet Berthold, Birgitta Gullstrand, Anders A. Bengtsson, Fredrik Kahn, Robin Kahn   +7 more
doaj   +1 more source

Hyperlipidemic microenvironment conditionates damage mechanisms in human chondrocytes by oxidative stress

Lipids 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, Mónica Guadalupe Santamaría-Olmedo, Yessica Zamudio-Cuevas, Karina Martínez-Flores, Javier Fernández-Torres, Gabriela Angélica Martínez-Nava, Denise Clavijo-Cornejo, Cristina Hernández-Díaz, Anell Olivos-Meza, Luis Enrique Gomez-Quiroz, María Concepción Gutiérrez-Ruiz, Carlos Pineda, Francisco Blanco, Anthony M. Reginato, Alberto López-Reyes   +14 more
doaj   +1 more source

Neutrophil extracellular trap clearance by synovial macrophages in gout

Arthritis 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, Su Jin Choi, Soo Min Ahn, Ji Seon Oh, Yong-Gil Kim, Chang-Keun Lee, Bin Yoo, Seokchan Hong   +7 more
doaj   +1 more source

Fast Morphological Gallbladder Changes Triggered by a Hypercholesterolemic Diet

Annals 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, Denise Clavijo-Cornejo, Javier Fernández-Torres, Daniel Medina-Luna, Erendida G. Estrada-Villaseñor, Luis E. Gómez-Quiroz, Marwin Gutiérrez, Julio Granados, Gilberto Vargas-Alarcón, Carlos Pineda, Hiram García, Luis A Morales-Garza, María C. Gutiérrez-Ruiz, Karina Martínez-Flores   +13 more
doaj   +1 more source

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

, 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., Selwyn, B. M., Dieppe, P. A., Figueroa, C. D., Swan, A., Fink, Edwin   +5 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

BMC Infectious Diseases, 2021
Aims Preoperative aspiration culture and intraoperative cultures play pivotal roles in periprosthetic joint infection (PJI) diagnosis and pathogen identification.
Hao Li, Chi Xu, LiBo Hao, Wei Chai, Fu Jun, Jiying Chen   +5 more
doaj   +1 more source

Quantification of chondroitin sulfate, hyaluronic acid and N-glycans in synovial fluid – A technical performance study

Osteoarthritis and Cartilage Open, 2023
Objective: To validate a quantitative high performance liquid chromatography (HPLC) assay for chondroitin sulfate (CS) and hyaluronic acid (HA) in synovial fluid, and to analyze glycan-patterns in patient samples.
Elin Andersson, Emil Tykesson, L. Stefan Lohmander, Niclas G. Karlsson, Chunsheng Jin, Ekaterina Mirgorodskaya, Per Swärd, André Struglics   +7 more
doaj   +1 more source

Comparative biochemical analysis of synovial fluid constituents in infected cases following total knee replacement [PDF]

Гений oртопедии, 2019
Introduction Biochemical parameters of synovial fluid constituents were reviewed in patients prior to total knee replacement (TKR). The diagnostic value of certain biochemical tests was identified as prognostic factors in the development of infection ...
Elena L. Matveeva, Zinaida S. Naumenko, Elena S. Spirkina, Anna G. Gasanova, Irina A. Talashova, Anastasia A. Rakhmatulina   +5 more
doaj   +1 more source

A Systemic and Local Comparison of Senescence in an Acute Anterior Cruciate Ligament Injury—A Pilot Case Series

Life, 2023
Background: Senescence, a characteristic of cellular aging and inflammation, has been linked to the acceleration of osteoarthritis. The purpose of this study is to prospectively identify, measure, and compare senescent profiles in synovial fluid and ...
Robert A. Waltz, Kaitlyn E. Whitney, Victoria R. Duke, Heidi Kloser, Charles Huard, Matthew T. Provencher, Marc J. Philippon, Chelsea Bahney, Jonathan A. Godin, Johnny Huard   +9 more
doaj   +1 more source