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https://www.readbyqxmd.com/read/28816983/characteristics-of-turkish-patients-with-elderly-onset-psoriatic-arthritis-a-retrospective-cohort-study
#1
Senol Kobak, Fidan Yildiz, Ahmet Karaarslan, Huseyin Semiz, Mehmet Orman
Psoriatic arthritis (PsA) is a chronic inflamatory disease characterized with axial and peripheral joints involvement. It rarely affects patients older than 65 years old.The purpose of this study is to compare and evaluate the demographic, clinical and laboratory features of elderly-onset psoriatic arthritis (EOPsA) and young-onset (YOPsA) patients.A total of 180 patients diagnosed with PsA according to CASPAR criteria and followed-up in single center were included in this study. The patients with initial symptoms started after age 65 were accepted as EOPsA...
August 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28812149/-uveitis-in-spondyloarthritis
#2
REVIEW
M Rudwaleit, K Walscheid, A Heiligenhaus
Acute anterior uveitis (AAU) is the most frequent uveitis subtype. It is often associated with HLA-B27 and with inflammatory rheumatic diseases, in particular with spondyloarthritis (SpA), which itself is strongly associated with HLA-B27. About 40-60% of patients with AAU have an associated spondyloarthritis, and 20-40% of patients with spondyloarthritis also have uveitis. The incidence of AAU in patients with SpA clearly correlates with disease duration. The AAU has an acute onset, usually affects only one eye at a time, and shows a tendency for recurrence...
August 15, 2017: Zeitschrift Für Rheumatologie
https://www.readbyqxmd.com/read/28797051/prenylated-flavonoid-morusin-protects-against-tnbs-induced-colitis-in-rats
#3
Zora Vochyánová, Marie Pokorná, Dominik Rotrekl, Václav Smékal, Petr Fictum, Pavel Suchý, Jan Gajdziok, Karel Šmejkal, Jan Hošek
Morusin is a prenylated flavonoid isolated from the root bark of Morus alba. Many studies have shown the ability of flavonoids to act as anti-inflammatory agents. The aim of this study was to evaluate the effect of morusin on experimentally colitis induced by 2,4,6-trinitrobenzensulfonic acid in Wistar rats and to compare it with sulfasalazine, a drug conventionally used in the treatment of inflammatory bowel disease. Morusin was administered by gavage at doses of 12.5, 25, or 50 mg/kg/day for five days. The colonic tissue was evaluated macroscopically, histologically, and by performing immunodetection and zymographic analysis to determine the levels of antioxidant enzymes [superoxide dismutase (SOD) and catalase (CAT)], interleukin (IL)-1β, and transforming growth factor (TGF)-β1 and the activities of matrix metalloproteinases (MMP) 2 and 9...
2017: PloS One
https://www.readbyqxmd.com/read/28762467/sulfasalazine-induced-agranulocytosis-is-associated-with-the-human-leukocyte-antigen-locus
#4
Mia Wadelius, Niclas Eriksson, Reinhold Kreutz, Emmanuelle Bondon-Guitton, Luisa Ibañez, Alfonso Carvajal, M Isabel Lucena, Esther Sancho Ponce, Mariam Molokhia, Javier Martin, Tomas Axelsson, Hugo Kohnke, Qun-Ying Yue, Patrik K E Magnusson, Mats Bengtsson, Pär Hallberg
Agranulocytosis is a serious, although rare, adverse reaction to sulfasalazine, which is used to treat inflammatory joint and bowel disease. We performed a genome-wide association study comprising 9,380,034 polymorphisms and 180 HLA alleles in 36 cases of sulfasalazine-induced agranulocytosis and 5,170 population controls. Sulfasalazine-induced agranulocytosis was significantly associated with the HLA region on chromosome 6. The top hit (rs9266634) was located close to HLA-B, odds ratio (OR) 5.36 (95%CI [2...
August 1, 2017: Clinical Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/28758587/atypical-form-of-adult-onset-still-s-disease-with-distal-interphalangeal-joints-involvement
#5
Safaa Belghali, Nejla El Amri, Khadija Baccouche, Sadok Laataoui, Monia Bouzaoueche, Hela Zeglaoui, Elyes Bouajina
Distal interphalangeal (DIP) joints involvement in the adult-onset Still's disease (ASD) has been described in some publications but is rarely severe. We report severe DIP joints damages in a young patient with ASD. A 22 years old patient presented to our department complaining of inflammatory joints pain associated with prolonged fever and cutaneous rash. Physical examination identified polyarthritis and hepatosplenomegaly but no lymphadenopathies. After an extensive screening for neoplastic, infectious or hematologic diseases, the patient was finally diagnosed with ASD...
July 28, 2017: Current Rheumatology Reviews
https://www.readbyqxmd.com/read/28737251/a-randomized-controlled-trial-to-study-the-efficacy-of-sulfasalazine-for-axial-disease-in-ankylosing-spondylitis
#6
Shefali Khanna Sharma, Vikas Kadiyala, Gsrsnk Naidu, Varun Dhir
AIM: To evaluate efficacy of sulfasalazine for axial ankylosing spondylosis. METHODS: 67 patients fulfilling the inclusion criteria were included and randomized into treatment and placebo group. RESULTS: Mean age in treatment group was 31 years (range: 17-60); placebo group was 30 years (18-46). Mean disease duration treatment group 8.4 years (range: 3-25) and placebo group was 8.3 years (3-19). Clinically significant improvement in ASDAS (ΔASDAS > 1...
July 24, 2017: International Journal of Rheumatic Diseases
https://www.readbyqxmd.com/read/28721756/lycopene-ameliorates-experimental-colitis-in-rats-via-reducing-apoptosis-and-oxidative-stress
#7
Burcu Gul Baykalir, Dilek Aksit, Mustafa Selim Dogru, Arzu Hanım Yay, Hasan Aksit, Kamil Seyrek, Ahmet Attesahin
Inflammatory bowel disease (IBD) is an inflammatory disorder involving colitis. Lycopene is a naturally occurring carotenoid that has attracted considerable attention as a potential chemopreventive agent. The impact of lycopene on colitis is currently unknown. The aim of this study was to investigate the protective effects of lycopene in a rat model of colitis induced by acetic acid. The animals were randomly divided into the following five groups: the control group, colitis group, colitis + sulfasalazine group as a positive control group, colitis + lycopene and lycopene groups...
July 19, 2017: International Journal for Vitamin and Nutrition Research. Journal International de Vitaminologie et de Nutrition
https://www.readbyqxmd.com/read/28707183/downregulation-of-inos-and-elevation-of-camp-mediate-the-anti-inflammatory-effect-of-glabridin-in-rats-with-ulcerative-colitis
#8
Nahla E El-Ashmawy, Naglaa F Khedr, Hoda A El-Bahrawy, Samar A El-Adawy
BACKGROUND: Alternative medicine is widely accepted by public and becoming an attractive approach for treatment of various diseases. Glabridin (Gla), a major flavonoid present in licorice root, was reported to have antioxidant and anti-inflammatory properties. OBJECTIVE: The study aimed to investigate the possible protective role of Gla against dextran sulphate sodium (DSS)-induced ulcerative colitis (UC) in rats and to clarify the molecular mechanisms underlying Gla function...
July 13, 2017: Inflammopharmacology
https://www.readbyqxmd.com/read/28706329/effect-of-karanjin-on-2-4-6-trinitrobenzenesulfonic-acid-induced-colitis-in-balb-c-mice
#9
Praful Prakash Patel, Naitikumar Devshankar Trivedi
OBJECTIVES: The objective of this study is to evaluate the beneficial effect of karanjin for the treatment of experimental colitis. METHODS: Colitis was induced in the Balb/c mice by rectal administration of 2% solution of 2,4,6-trinitrobenzenesulfonic acid (TNBS) in 50% methanol. Karanjin (>98% pure) was administered in two different concentrations 100 and 200 mg/kg and sulfasalazine (100 mg/kg) as reference for 7 consecutive days to colitic mice. On the 8 day, mice were euthanized and degree of inflammation was assessed by macroscopic, microscopic, histology and biochemical estimation of myeloperoxidase (MPO), nitric oxide (NO), malondialdehyde (MDA), catalase (CAT), superoxide dismutase (SOD), and reduced glutathione (GSH) level were measured...
March 2017: Indian Journal of Pharmacology
https://www.readbyqxmd.com/read/28700735/molecular-mechanisms-by-which-casein-glycomacropeptide-maintains-internal-homeostasis-in-mice-with-experimental-ulcerative-colitis
#10
Yongbo Cui, Chenchen Zhu, Zhu Ming, Jiangming Cao, Yali Yan, Pei Zhao, Guangchang Pang, Zixin Deng, Yi Yao, Qingsen Chen
OBJECTIVES: The aim of this study was to elucidate the molecular mechanisms by which food-derived casein glycomacropeptide (CGMP) maintains internal homeostasis in the intestinal mucosa and to investigate the effects of CGMP on the intestinal mucosal immunological barrier and related signal transduction pathways. METHODS: In this study, a famoxadone (OXZ)-induced mouse experimental ulcerative colitis (UC) model was built. The experimental UC mice were intragastrically administered milk-derived CGMP for four consecutive days...
2017: PloS One
https://www.readbyqxmd.com/read/28700346/restoring-microenvironmental-redox-and-ph-homeostasis-inhibits-neoplastic-cell-growth-and-migration-therapeutic-efficacy-of-esomeprazole-plus-sulfasalazine-on-3-mca-induced-sarcoma
#11
Enrica Balza, Patrizia Castellani, Paola Sanchez Moreno, Patrizia Piccioli, Iria Medraño-Fernandez, Claudia Semino, Anna Rubartelli
Neoplastic cells live in a stressful context and survive thanks to their ability to overcome stress. Thus, tumor cell responses to stress are potential therapeutic targets. We selected two such responses in melanoma and sarcoma cells: the xc- antioxidant system, that opposes oxidative stress, and surface v-ATPases that counteract the low pHi by extruding protons, and targeted them with the xc- blocker sulfasalazine and the proton pump inhibitor esomeprazole. Sulfasalazine inhibited the cystine/cysteine redox cycle and esomeprazole decreased pHi while increasing pHe in tumor cell lines...
June 27, 2017: Oncotarget
https://www.readbyqxmd.com/read/28691933/cost-of-ulcerative-colitis-in-quebec-canada-a-retrospective-cohort-study
#12
Andrei Dan, Marylise Boutros, Hacene Nedjar, Uri Kopylov, Waqqas Afif, Maria Abou Khalil, Elham Rahme
BACKGROUND: Ulcerative colitis (UC) is associated with significant health care utilization and costs. We assessed UC direct medical costs in Quebec, Canada, in 2 time periods (1998-2004 and 2005-2011) and determined changes over time. METHODS: Because the introduction of anti-tumor necrosis factor α may have influenced the UC cost, we used the Quebec health services administrative databases and the same inclusion criteria to create 2 separate UC cohorts, before (1998-2004) and after (2005-2011) anti-tumor necrosis factor α introduction...
August 2017: Inflammatory Bowel Diseases
https://www.readbyqxmd.com/read/28687682/bilateral-interstitial-keratitis-with-anterior-stromal-infiltrates-associated-with-reactive-arthritis
#13
Yi Eve Hsing, James Walker
A previously healthy 48-year-old man presented with a 1-week history of migrating polyarthropathy preceded by a viral illness, dysuria and bilateral red eyes. Ocular examination revealed anterior and interstitial stromal keratitis. He was systemically well but had raised erythrocyte sedimentation rate and C reactive protein and was positive for human leucocyte antigen B27 on extensive infective, rheumatological and autoimmune investigations. Although the exact triggering pathogen was not identified, clinical findings were consistent with reactive arthritis...
July 6, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28681364/treatment-of-a-case-of-ulcerative-colitis-with-sacroiliitis-using-granulocyte-and-monocyte-adsorption-apheresis
#14
Hitoshi Ichikawa, Jin Imai, Hajime Mizukami, Takayuki Shirai, Norihito Watanabe
In Japan, sacroiliitis is a very rare extraintestinal manifestation in patients with ulcerative colitis (UC), and it typically presents with intestinal symptoms. Radiography is used for diagnosis, and reveals erosions, sclerosis, and ankylosis, but magnetic resonance imaging is more useful for early detection. The treatment of spondyloarthropathy such as sacroiliitis and spondylitis includes physiotherapy, nonsteroidal anti-inflammatory drugs, sulfasalazine, and immunomodulators. In patients intolerant or cases refractory to these treatments, anti-tumor necrosis factor agents are recommended...
July 20, 2017: Tokai Journal of Experimental and Clinical Medicine
https://www.readbyqxmd.com/read/28680137/sexual-and-reproductive-health-in-rheumatic-disease
#15
REVIEW
Monika Østensen
Family size is reduced among patients with rheumatic diseases. The causes for the low number of children are multifactorial and include impaired sexual function, decreased gonadal function, pregnancy loss, therapy and personal choices. Sexuality contributes to quality of life in patients with rheumatic disease, but is often ignored by health professionals. Both disease-related factors and psychological responses to chronic disease can impair sexual functioning. Toxic effects of anti-inflammatory and immunosuppressive drugs can induce transient or permanent gonadal failure in women and men...
August 2017: Nature Reviews. Rheumatology
https://www.readbyqxmd.com/read/28669550/sulfasalazine-induced-crystalluria-causing-severe-acute%C3%A2-kidney%C3%A2-injury
#16
Michael Durando, Hannah Tiu, James Soo Kim
Sulfasalazine is an anti-inflammatory agent commonly used in the treatment of autoimmune conditions such as inflammatory bowel disease and rheumatoid arthritis. Sulfasalazine is converted by gut bacteria into sulfapyridine and the clinically active metabolite 5-aminosalicylic acid (5-ASA), and its efficacy is proportional to the 5-ASA concentration within the intestinal lumen. Renal complications are commonly reported for the chemically similar 5-ASA derivative mesalamine, but are not well-known side effects of sulfasalazine therapy...
June 29, 2017: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
https://www.readbyqxmd.com/read/28651306/heme-oxygenase-1-induction-and-anti-inflammatory-actions-of-atractylodes-macrocephala-and-taraxacum-herba-extracts-prevented-colitis-and-was-more-effective-than-sulfasalazine-in-preventing-relapse
#17
Kyu-Hyun Han, Jong-Min Park, Migyeong Jeong, Young-Min Han, Eun-Jin Go, Juyeon Park, Hocheol Kim, Jae Gab Han, Oran Kwon, Ki Baik Hahm
Background/Aims: In inflammatory bowel disease (IBD), repeated bouts of remission and relapse occur in patients and can impose a risk of colitis-associated cancer. We hypothesized that plant extracts of Atractylodes macrocephala (AM) or Taraxacum herba (TH) may be better than sulfasalazine for treating this disease because these extracts can promote additional regeneration. Methods: Murine intestinal epithelial IEC-6 cells were pretreated with AM or TH before a lipopolysaccharide (LPS)-induced challenge...
June 27, 2017: Gut and Liver
https://www.readbyqxmd.com/read/28646368/tnf%C3%AE-blockers-followed-by-continuation-of-sulfasalazine-and-methotrexate-combination-a-retrospective-study-on-cost-saving-options-of-treatment-in-spondyloarthritis
#18
Aswin M Nair, P Sandhya, Bijesh Yadav, Debashish Danda
High cost deters continuous use of tumor necrosis factor α blockers (TNFi) in developing countries. The objective of this study was to evaluate outcome and expenditure incurred in Spondyloarthritis (SpA) patients beyond a year of follow-up after receiving four doses of infliximab (IFX) over and above background therapy of methotrexate (MTX) and sulfasalazine (SSZ) combination. Electronic medical records were screened for patients with SpA satisfying the Assessment of Spondyloarthritis International Society (ASAS) criteria between 2008 and 2014...
June 23, 2017: Clinical Rheumatology
https://www.readbyqxmd.com/read/28645006/study-of-intestinal-anti-inflammatory-activity-of-phoenix-loureiroi-kunth-arecaceae-fruit
#19
Rajan Murugan, Shanmugam Saravanan, Thangaraj Parimelazhagan
Phoenix loureiroi Kunth belongs to the family Arecaceae, the fruits are widely consumed by Kurumba and Irula tribes of Tamil Nadu (India) and also used to cure intestinal related diseases in folklore medicine. Therefore, in vivo animal studies were evaluated to confirm the prevention of inflammatory bowel disease (IBD) with the treatment of this plant fruits. The IBD was studied in Wistar albino rats by indomethacin (s.c.), acetic acid (i.c.) and dextran sulfate sodium (DSS) induced models. The diseases parameters such as macroscopic, microscopic features, serum biomarkers levels, haematological profile, biochemical and antioxidant levels were determined...
September 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28638241/oral-anaerobic-bacteria-in-the-etiology-of-ankylosing-spondylitis
#20
REVIEW
Mesut Öğrendik
Ankylosing spondylitis (AS) is associated with periodontitis. Anti-Porphyromonas gingivalis and anti-Prevotella intermedia antibody titers were higher in patients with spondyloarthritis than in healthy people. Sulfasalazine is an effective antibiotic treatment for AS. Moxifloxacin and rifamycin were also found to be significantly effective. The etiology hypothesis suggests that oral anaerobic bacteria such as Porphyromonas spp and Prevotella spp contribute to the disease. These bacteria have been identified in AS, and we will discuss their pathogenic properties with respect to our knowledge of the disease...
2017: Clinical Medicine Insights. Arthritis and Musculoskeletal Disorders
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