Results 11 to 20 of about 4,445,450 (251)

Rheumatoid factor: study history and concept evolution

Терапевтический архив, 2023
Rheumatoid factor became the first laboratory marker of rheumatoid arthritis and one of the first serological markers used to recognize the major autoimmune diseases. Details of the discovery with special regard to contribution of E. Waaler and H.
Sergei V. Guliaev, Leonid A. Strizhakov, Sergey V. Moiseev   +2 more
doaj   +1 more source

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

, 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, Gordon, C, Buckley, Christopher, Emma J Ross, Lord, JM, Raza, K, Raza, Karim, S John Curnow, Ross, EJ, Salmon, Michael, Falciani, F, Lord, Janet; id_orcid, Mike Salmon, Caroline Gordon, Christopher D Buckley, Falciani, Francesco, Karim Raza, Buckley, CD, Janet M Lord, Akbar, AN, Lee, C-Y, Francesco Falciani, Ross, Emma, Arne N Akbar, Curnow, Stephen, Chi-Yeung Lee, Salmon, M, Gordon, Caroline, Curnow, SJ   +28 more
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Subclinical features of atherosclerotic remodeling of arteries in patients with rheumatoid arthritis

Patologìâ, 2019
The aim of the research – to study the structural-functional state of artery walls in patients with rheumatoid arthritis depending of disease duration, seropositivity for rheumatoid factor/ cyclic citrullinated peptide antibodies, disease activity ...
I. M. Fushtei, O. V. Tkachenko, S. L. Podsevakhina, O. I. Palamarchuk   +3 more
doaj   +1 more source

Impact of Anti-Citrullinated Protein Antibodies on Progressive Systemic Bone Mineral Density Loss in Patients With Early Rheumatoid Arthritis After Two Years of Treat-to-Target

Frontiers in Immunology, 2021
ObjectivesTo investigate the association of anti-citrullinated protein antibodies (ACPA) with changes in systemic bone mineral density (BMD) in patients with early rheumatoid arthritis (RA) after two years of treat-to-target.MethodsBMD was measured at ...
Serena Bugatti, Serena Bugatti, Laura Bogliolo, Antonio Manzo, Antonio Manzo, Ludovico De Stefano, Ludovico De Stefano, Paolo Delvino, Paolo Delvino, Francesca Motta, Francesca Motta, Carlomaurizio Montecucco, Carlomaurizio Montecucco   +12 more
doaj   +1 more source

Higher Serum Levels of Rheumatoid Factor and Anti-Nuclear Antibodies in Helicobacter Pylori-Infected Peptic Ulcer Patients

Oman Medical Journal, 2013
Objectives: H. pylori infection has been associated with some autoimmune disorders. The aim of this study was to evaluate the serum concentrations of rheumatoid factor and anti-nuclear antibodies in H. pylori-infected peptic ulcer patients, H.
Abdollah Jafarzadeh, Maryam Nemati, Mohammad Taghi Rezayati, Mansooreh Nabizadeh, Medhi Ebrahimi   +4 more
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Multiplicity of rheumatoid factor [PDF]

Arthritis & Rheumatism, 1965
AbstractThe reactions between rheumatoid factor and erythrocytes sensitized by antibodies of human, rabbit and guinea pig origin were studied using absorption, elution, dispersion, inhibition and mixed agglutination experiments. The results indicated that there are separate molecules of the rheumatoid factor combining with γ‐globulin of the three ...
F, MILGROM, O, TOENDER
openaire   +2 more sources

Translational research in rheumatoid arthritis: Exploiting melanocortin receptors [PDF]

, 2014
The copyright of this thesis rests with the author and no quotation from it or information derived from it may be published without the prior written consent of the authorRheumatoid arthritis (RA) is a chronic inflammatory disease affecting 1% of the ...
Ahmed, Tazeen Jahan
core   +4 more sources

A case-control study of rheumatoid arthritis identifies an associated single nucleotide polymorphism in the NCF4 gene, supporting a role for the NADPH-oxidase complex in autoimmunity [PDF]

, 2007
Rheumatoid arthritis (RA) is a chronic inflammatory disease with a heritability of 60%. Genetic contributions to RA are made by multiple genes, but only a few gene associations have yet been confirmed.
Klareskog, Lars, Lars Klareskog, Rikard Holmdahl, Kallberg, H, Padyukov, L, Lars Alfredsson, Harald Burkhardt, Padyukov, Leonid, Olsson, Lina, Holmdahl, Rikard, Lina M Olsson, Burkhardt, H, Anna-Karin Lindqvist, Leonid Padyukov, Lindqvist, Anna-Karin,, Burkhardt, Harald, Klareskog, L, Lindqvist, Anna-Karin, Olsson, Lina M., Henrik Källberg, Olsson, Lina,, Källberg, Henrik, Alfredsson, Lars, Alfredsson, L, Lund University., Holmdahl, Rikard,, Alfredsson, L,, Klareskog, L,, Lindqvist, A-K, Olsson, LM, Holmdahl, R,, Padyukov, L,   +31 more
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Anti-arthritic activity of solvent extracts of the bulbs of Crinum pedunculatum R.Br. [PDF]

Pharmaceutical Sciences Asia, 2022
Crinum pedunculatum (R.Br) has been used by traditional medicine practitioners in Ghana for the topical management of inflammation and associated disorders.
Peace Doe, Cynthia Amaning Danquah, Paul Poku Sampene Ossei, Kwasi Adomako Ohemeng, Michael Ofori, Selase Ativui, Yakubu Jibira   +6 more
doaj   +1 more source

Isolation of rheumatoid factors [PDF]

Arthritis & Rheumatism, 1961
AbstractA method for the separation of rheumatoid factors into two serologically distinct macroglobulins is described. Macroglobulins, reacting with cells coated with human as well as with rabbit gamma globulin, were found to be mainly 19.4S, but occasionally such preparations contained minor constituents sedimenting at 22s as well as 27s ...
R, HEIMER, E R, SCHWARTZ
openaire   +2 more sources