نتایج جستجو برای: ra
تعداد نتایج: 32601 فیلتر نتایج به سال:
Background: Rheumatoid arthritis (RA) is a chronic inflammatory disease with several factors that contribute to its manifestation and continuation. One of the factors that initiate RA is emotional stress, which is in direct relationship with the sufficiency or insufficiency of the neuro-endocrine axis. Therefore, any stress that is not resolved in the neuro-endocrine axis might lead to RA and, ...
Background: Rheumatoid arthritis (RA) is an autoimmune disease caused by accumulation of numerous inflammatory cells in the joints and secretion of various cytokines leading to cartilage and bone damage. IL-17 and IL-23 are inflammatory cytokines that their definite role has not been clearly distinguished in RA pathogenesis. Therefore, this study aimed to investigate the expression and associat...
Background: The present study aimed to evaluate serum YKL-40 levels in patients with rheumatoid arthritis (RA) compared to healthy subjects and to search whether there is an association between YKL-40 levels and disease characteristics in RA. Methods: In this cross-sectional study, 60 RA patients based on the ACR/EULAR 2010 criteria and 30 age- and sex-matched healthy controls were included. I...
Histological assessment of intera articular injection of 90Y- hydroxyapatite radiocolloid in enrofloxacin induced rheumatoid arthritis in rat models Introduction: Rheumatoid arthritis (RA) is one of the most common and disabling diseases in societies that causes chronic synovial inflammation and joint damages. Several pharmaceutical and non-pharmaceutical treatments of RA have been developed...
Background & aim: The previous document indicated that Cerium oxide nanoparticles (CeO2-NPs), possess an astonishing pharmacological potential due to their antioxidant and anti-inflammatory properties. This study was designed to evaluate the effects of CeO2-NPs on the rheumatoid arthritis (RA) induced by Complete Freund's adjuvant in Wistar Rats. Methods: Forty male Wistar rats were divided int...
background recently, assessment of the atrial motion and deformation indices obtained via doppler myocardial imaging (dmi) has been proposed as a new method of exploring the atrial function. objective our aim was to assess the right atrial (ra) regional function using myocardial velocities, strain, and strain rate imaging (sri) and compare it with the function of the inter-atrial septum (ias) a...
background rheumatoid arthritis (ra) is the most common chronic inflammatory disease. the staphylococcal superantigens are considered as the causative agent of ra disease. objectives this study aimed to assess the presence of staphylococcal enterotoxin d in synovial fluid and blood of patients with ra. patients and methods a total of 120 blood and sf samples of patients with ra were studied. ba...
rheumatoid arthritis (ra) is an inflammatory progressive disease which in the absence of appropriate treatment can lead to joint destruction and disability. prognosis of ra may be predicted based on the presence of some clinical and laboratory evidences.new criteria for classification of ra provides opportunity for earlier treatment. initiation of treatment particularly by combination of dmards...
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