keyword
MENU ▼
Read by QxMD icon Read
search

arthritis rheumatoid

keyword
https://www.readbyqxmd.com/read/29779214/cyanidin-3-glucoside-inhibits-inflammatory-activities-in-human-fibroblast-like-synoviocytes-and-in-mice-with-collagen-induced-arthritis
#1
Yan Sun, Lingling Li
Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by joint tissue inflammation. Cyanidin-3-glucoside (C3G) is a major component in the flavonoid family and has shown anti-inflammatory, anti-oxidant and anti-tumor activity. In this study, we investigated the effects of C3G on lipopolysaccharides (LPS)-induced inflammation on human rheumatoid fibroblast-like synoviocytes (FLS) and on collagen-induced arthritis (CIA) mice model. We treated FLS with C3G followed by LPS induction, the expressions of tumor necrosis factor alpha (TNF-α), interleukin 1 beta (IL-1β) and IL-6 and the activation of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) and mitogen-activated protein kinase (MAPK) signaling pathway were analyzed...
May 19, 2018: Clinical and Experimental Pharmacology & Physiology
https://www.readbyqxmd.com/read/29778842/curcumin-attenuates-sepsis-induced-acute-organ-dysfunction-by-preventing-inflammation-and-enhancing-the-suppressive-function-of-tregs
#2
Longwang Chen, Yang Lu, Linjun Zhao, Lili Hu, Qiaomeng Qiu, Zhuoling Zhang, Mengfang Li, Guangliang Hong, Bing Wu, Guangju Zhao, Zhongqiu Lu
Sepsis is characterized by the extensive release of cytokines and other mediators. It results in a dysregulated immune response and can lead to organ damage and death. Curcumin has anti-inflammatory properties and immunoregulation functions in various disorders such as sepsis, cancer, rheumatoid arthritis, cardiovascular diseases, lung fibrosis, gallstone formation, and diabetes. This paper investigates the effects of curcumin on immune status and inflammatory response in mice subjected to cecal ligation and puncture (CLP)...
May 17, 2018: International Immunopharmacology
https://www.readbyqxmd.com/read/29777863/comparison-of-histological-and-morphometrical-changes-underlying-subchondral-bone-abnormalities-in-inflammatory-and-degenerative-musculoskeletal-disorders-a-systematic-review
#3
REVIEW
M Loef, S van Beest, F P B Kroon, J L Bloem, O M Dekkers, M Reijnierse, J W Schoones, M Kloppenburg
OBJECTIVE: Subchondral bone abnormalities (SBAs) on magnetic resonance imaging (MRI) are observed frequently and associated with disease course in various musculoskeletal disorders. This review aims to map the existing knowledge of their underlying histological features, and to identify needs for future research. DESIGN: We conducted a systematic review following PRISMA guidelines until September 2017, including all studies correlating histological features to on MRI defined SBAs in patients with osteoarthritis (OA), rheumatoid arthritis (RA), spondyloarthritis (SpA) and degenerative disc disease (DDD)...
May 16, 2018: Osteoarthritis and Cartilage
https://www.readbyqxmd.com/read/29777855/polymer-lipid-hybrid-nanoparticles-as-enhanced-indomethacin-delivery-systems
#4
Annalisa Dalmoro, Sabrina Bochicchio, Shamil F Nasibullin, Paolo Bertoncin, Gaetano Lamberti, Anna Angela Barba, Rouslan I Moustafine
Non-steroidal anti-inflammatory drugs (NSAIDs), i.e. indomethacin used for rheumatoid arthritis and non-rheumatoid inflammatory diseases, are known for their injurious actions on the gastrointestinal (GI) tract. Mucosal damage can be avoided by using nanoscale systems composed by a combination of liposomes and biodegradable natural polymer, i.e. chitosan, for enhancing drug activity. Aim of this study was to prepare chitosan-lipid hybrid delivery systems for indomethacin dosage through a novel continuous method based on microfluidic principles...
May 16, 2018: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/29777367/effects-of-crocin-on-inflammatory-activities-in-human-fibroblast-like-synoviocytes-and-collagen-induced-arthritis-in-mice
#5
Longjie Li, Haiseng Zhang, Shengli Jin, Chang Liu
Rheumatoid arthritis (RA) is a systemic autoimmune disease, characterized by the irreversible joint destruction resulted from the attack of inflammatory cells to the joints. Recent studies demonstrated that crocin is able to alleviate arthritis and suppress inflammatory responses, implying crocin as a potential promising antiarthritic agent. In this study, we confirmed the effect of crocin on RA and revealed its underlying mechanism by measuring lipopolysaccharides (LPS)-stimulated cytokine production in presence or absence of crocin...
May 18, 2018: Immunologic Research
https://www.readbyqxmd.com/read/29776906/blood-induced-bone-loss-in-murine-hemophilic-arthropathy-is-prevented-by-blocking-the-irhom2-adam17-tnf%C3%AE-pathway
#6
Coline Haxaire, Narine Hakobyan, Tania Pannellini, Camila Carballo, David McIlwain, Tak W Mak, Scott Rodeo, Suchitra Acharya, Daniel Li, Jackie Szymonifka, Xiangqian Song, Sébastien Monette, Alok Srivastava, Jane E Salmon, Carl P Blobel
Hemophilic arthropathy (HA) is a debilitating degenerative joint disease that is a major manifestation of the bleeding disorder Hemophilia A. HA typically begins with hemophilic synovitis (HS) that resembles inflammatory arthritides such as rheumatoid arthritis (RA) and frequently results in bone loss in patients. A major cause of RA is inappropriate release of the pro-inflammatory cytokine tumor necrosis factor α (TNFα) by the TNFα convertase (TACE, also referred to as ADAM17) and its regulator, iRhom2...
May 18, 2018: Blood
https://www.readbyqxmd.com/read/29776887/satisfaction-fulfillment-of-expectations-and-adherence-to-subcutaneous-biological-drugs-in-patients-with-rheumatoid-arthritis-arco-study
#7
Jaime Calvo-Alén, Paloma Vela, Sagrario Bustabad, Francisco Maceiras, Loreto Carmona, Luis Cea-Calvo
OBJECTIVES: In the ARCO study, adherence to subcutaneous biological agents by patients with rheumatoid arthritis improved with monthly administration. We assess whether adherence can be related to fulfillment of expectations and satisfaction with treatment. PATIENTS AND METHODS: Adherence was assessed by calculating the Medication Possession Ratio, and satisfaction and fulfillment of expectations using the «EXPRESAR» group questionnaire. RESULTS: In 346 patients, those who were satisfied/very satisfied with efficacy and tolerability were ≥80% and 64...
May 15, 2018: Reumatología Clinica
https://www.readbyqxmd.com/read/29776427/rheumatoid-meningitis-developed-in-patient-with-stable-rheumatoid-arthritis-and-myasthenia-gravis-detailed-analysis-of-intracranial-inflammation-using-flow-cytometry
#8
Miki Oono, Yoshimasa Fujita, Nobuaki Uchida, Ukichiro Kawai, Michiyo Fujita-Nakata, Megumi Nakanishi, Mitsuru Sanada, Shigemi Nagayama, Makoto Matsui
BACKGROUND: Rheumatoid meningitis (RM) is a rare disorder that often develops during a remission phase of rheumatoid arthritis (RA). This is the first study to demonstrate differences in regard to immunological disturbance between blood and cerebrospinal fluid (CSF) samples obtained from a patient with RM using flow cytometry. CASE PRESENTATION: A 36-year-old woman with RA and generalized myasthenia gravis (MG) developed RM during a remission phase. Although both RA and MG were stable and well controlled, she noticed fever, headache, and transient sensory disturbance...
May 18, 2018: Journal of Neuroinflammation
https://www.readbyqxmd.com/read/29776017/pharmacokinetics-and-c-reactive-protein-modelling-of-anti-il-6-antibody-pf-04236921-in-healthy-volunteers-and-patients-with-autoimmune-disease
#9
Cheryl Li, Satoshi Shoji, Jean Beebe
AIMS: The purpose of this study was to characterize pharmacokinetics (PK) of PF-04236921, a novel anti-IL-6 monoclonal antibody, and its pharmacokinetics/pharmacodynamics (PK/PD) relationship on serum C-Reactive Protein (CRP) in healthy volunteers and patients with rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and Crohn's disease (CD) METHODS: Population modelling analyses were conducted using nonlinear mixed effects modelling. Data from 2 phase 1 healthy volunteer studies, a phase 1 RA study, a Phase 2 CD study, and a Phase 2 SLE study were included...
May 18, 2018: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/29775734/defining-the-osteoarthritis-patient-back-to-the-future
#10
REVIEW
Geoffrey P Dobson, Hayley L Letson, Andrea Grant, Peter McEwen, Kaushik Hazratwala, Matthew Wilkinson, Jodie L Morris
The history of osteoarthritis (OA) is important because it can help broaden our perspective on past and present controversies. The naming of OA, beginning with Heberden's nodes, is itself a fascinating story. According to Albert Hoffa, R. Llewellyn Jones and Archibald Edward Garrod, the name OA was introduced in the mid-19th century by surgeon Richard von Volkmann who distinguished it from rheumatoid arthritis and gout. Others preferred the terms 'chronical rheumatism', 'senile arthritis', 'hypertrophic arthritis' or 'arthritis deformans'...
May 15, 2018: Osteoarthritis and Cartilage
https://www.readbyqxmd.com/read/29775082/profile-of-renal-aa-amyloidosis-in-older-and-younger-individuals-a-single-centre-experience
#11
Siyar Erdogmus, Zeynep Kendi Celebi, Serkan Akturk, Gizem Kumru, Neval Duman, Kenan Ates, Sehsuvar Erturk, Gokhan Nergizoglu, Sim Kutlay, Sule Sengul, Kenan Keven
OBJECTIVE: In epidemiological studies of amyloid A (AA) amyloidosis from Turkey, the most frequently cause was familial Mediterranean fever (FMF) and it occurs generally in young age population. However, there are no sufficient data regarding aetiology, clinical presentation and prognosis of renal AA amyloidosis in advanced age patients. In this study, we aimed to investigate demographic, clinical presentation, aetiology and outcomes of adults aged 60 years or older patients with biopsy-proven renal AA amyloidosis...
May 18, 2018: Amyloid: the International Journal of Experimental and Clinical Investigation
https://www.readbyqxmd.com/read/29774953/dermoscopic-patterns-of-filiform-papillae-of-the-tongue-in-patients-with-and-without-connective-tissue-autoimmune-diseases
#12
José Manuel Díaz-González, María E Vega-Memije, Adalberto Mosqueda-Taylor, Víctor Noé García-Edgar, Juan Carlos Cuevas-González
BACKGROUND: Connective tissue autoimmune diseases (CTADs) constitute a group of conditions, including rheumatoid arthritis; systemic lupus erythematosus; mixed connective tissue disease; calcinosis, Raynaud's phenomenon, esophageal dysmotility, sclerodactyly, and telangiectasia (CREST) syndrome; scleroderma; dermatomyositis; and Sjögren syndrome. There are few studies on the alterations in filiform papillae in CTAD. Thus, the objective of this work was to determine whether there are changes in the macroscopic and dermoscopic patterns of filiform papillae...
May 18, 2018: International Journal of Dermatology
https://www.readbyqxmd.com/read/29774784/moderate-alcohol-consumption-is-associated-with-increased-radiological-progression-in-women-but-not-in-men-with-early-rheumatoid-arthritis-results-from-the-espoir-cohort-%C3%A3-tude-et-suivi-des-polyarthrites-indiff%C3%A3-renci%C3%A3-es-r%C3%A3-centes
#13
F Sageloli, J L Quesada, B Fautrel, C Salliot, P Gaudin, A Baillet
OBJECTIVE: We conducted this study to determine whether alcohol consumption influences radiological progression in early rheumatoid arthritis (RA). METHOD: Patients fulfilling the European League Against Rheumatism/American College of Rheumatology 2010 criteria in the early arthritis cohort ESPOIR (Étude et Suivi des Polyarthrites Indifférenciées Récentes) were included in this study. Alcohol consumption was collected at baseline and at each visit. We classified alcohol consumption into three groups: abstinent (0 g/day), moderate (≤ 20 g/day for women, ≤ 30 g/day for men), and abuse (> 20 g/day for women, > 30 g/day for men)...
May 18, 2018: Scandinavian Journal of Rheumatology
https://www.readbyqxmd.com/read/29774373/cardiovascular-system-changes-in-rheumatoid-arthritis-patients-with-continued-low-disease-activity
#14
Małgorzata Biskup, Wojciech Biskup, Maria Majdan, Bożena Targońska-Stępniak
Systemic inflammation and disease activity seem to contribute to excessive prevalence of cardiovascular (CV) diseases (CVDs) in patients with rheumatoid arthritis (RA). The objective of the study was to assess chosen CV parameters in RA patients who have continuous low disease activity. The study group consisted of 70 RA patients without known CVD and 33 healthy controls, of a comparable age. All RA patients had continued low disease activity (DAS28 ≤ 3.2) from 2 to 7 years. The groups were assessed for: blood pressure, serum amino-terminal pro-brain natriuretic peptide (NT-proBNP), carotid intima media thickness (cIMT), electrocardiography (ECG), ejection fraction (EJ) and diastolic dysfunction (E/A ratio) in echocardiography...
May 17, 2018: Rheumatology International
https://www.readbyqxmd.com/read/29774031/il-10-producing-b-cells-ability-to-induce-regulatory-t-cells-is-maintained-in-rheumatoid-arthritis
#15
Julie Mielle, Rachel Audo, Michael Hahne, Laurence Macia, Bernard Combe, Jacques Morel, Claire Daien
Despite growing evidence highlighting the relevance of increasing IL-10-producing B cells (B10+ cells) in autoimmune diseases, their functions in patients are still unknown. The aim of this study was to evaluate the functions of CpG-induced B10+ cells isolated from healthy controls (HC) and rheumatoid arthritis (RA) patients, on naïve T cell differentiation. We demonstrated that CpG-induced B10+ cells from HC drove naïve T cell differentiation toward regulatory T cells (Treg cells) and IL-10-producing T cells (Tr1) through IL-10 secretion and cellular contacts...
2018: Frontiers in Immunology
https://www.readbyqxmd.com/read/29773891/assessing-the-feasibility-of-neutralizing-osteopontin-with-various-therapeutic-antibody-modalities
#16
Vahid Farrokhi, Jeffrey R Chabot, Hendrik Neubert, Zhiyong Yang
Osteopontin is a secreted glycophosphoprotein that is highly implicated in many physiological and pathological processes such as biomineralization, cell-mediated immunity, inflammation, fibrosis, cell survival, tumorigenesis and metastasis. Antibodies against osteopontin have been actively pursued as potential therapeutics for various diseases by pharmaceutical companies and academic laboratories. Many studies have demonstrated the efficacy of osteopontin inhibition in a variety of preclinical models of diseases such as rheumatoid arthritis, cancer, nonalcoholic steatohepatitis, but clinical utility has not yet been demonstrated...
May 17, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29773705/vapour-gas-dust-and-fume-occupational-exposures-in-male-patients-with-rheumatoid-arthritis-resident-in-cornwall-uk-and-their-association-with-rheumatoid-factor-and-anti-cyclic-protein-antibodies-a-retrospective-clinical-study
#17
Dan Murphy, Katy Bellis, David Hutchinson
OBJECTIVES: To quantify exposure to vapour, gas, dust and fumes (VGDF) and smoking in male rheumatoid arthritis (RA) and investigate impact on rheumatoid factor (RF) and anti-citrullinated protein antibody (ACPA) levels. DESIGN: A retrospective observational study. SETTING: The Royal Cornwall Hospital Trust, UK. A single university hospital setting. PARTICIPANTS: 726 men followed up between February 2015 and August 2016, fulfilling RA diagnostic criteria...
May 17, 2018: BMJ Open
https://www.readbyqxmd.com/read/29773404/large-tibial-geode-which-developed-several-years-after-a-left-medial-oxford-unicondylar-knee-arthroplasty-treated-with-curettage-and-bone-grafting
#18
Matthew K Curran, James R Murray
BACKGROUND: Tibial geodes are rare, and usually reported in association with rheumatoid arthritis. This case study reported the rare occurrence of a tibial geode in association with a left unicondylar knee arthroplasty (UKA). The patient, a 55-year-old male, was initially pleased with his UKA, which was performed at another institution. However, just over one year after the operation he began experiencing pain and discomfort. He did not present to the current institution until he was six years after UKA...
May 14, 2018: Knee
https://www.readbyqxmd.com/read/29773014/investigations-of-phytochemical-constituents-and-their-pharmacological-properties-isolated-from-the-genus-urtica-critical-review-and-analysis
#19
Muhammad Ibrahim, Kanwal Rehman, Aneeza Razzaq, Iqbal Hussain, Tahir Farooq, Amjad Hussain, Muhammad Sajid Hamid Akash
The genus Urtica belongs to the family Urticaceae. The plants of this genus are known as nettles or, quite often, as stinging nettles. These plants can be easily identified by the presence of stinging hairs. Urtica species have previously been used for various medicinal purposes. The history for the use of these plants for medicinal purposes starts from the Bronze Age (3000-2000 BC). Medicinally, the genus Urtica has been used to treat several disorders, such as cancer, rheumatoid arthritis, bronchitis, diarrhea, sprains, kidney stones, urinary tract infection, high blood pressure, hemorrhoids, flu, cough, fever, and ulcers...
2018: Critical Reviews in Eukaryotic Gene Expression
https://www.readbyqxmd.com/read/29773003/antioxidant-action-of-an-aqueous-extract-of-royal-sun-medicinal-mushroom-agaricus-brasiliensis-agaricomycetes-in-rats-with-adjuvant-induced-arthritis
#20
Aline Cristine da Silva de Souza, Geferson de Almeida Gonсalves, Andréia Assunсão Soares, Anacharis B de Sá-Nakanishi, Ana Paula de Santi-Rampazzo, Maria Raquel Marсal Natali, Rosane Marina Peralta, Adelar Bracht
The purpose of this study was to evaluate possible effects of the administration of an aqueous Agaricus brasiliensis extract on the oxidative state of the liver, brain, and plasma in adjuvant-induced arthritic rats, a model for human rheumatoid arthritis. Daily doses of 400 mg · kg-1 were administered by gavage for 23 days. This treatment produced significant diminutions in protein carbonylation and lipid damage in the liver, brain, and plasma. It also diminished the tissue reactive oxygen species and increased the antioxidant capacity of the plasma...
2018: International Journal of Medicinal Mushrooms
keyword
keyword
77565
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"