Exploring the clinical profiles and management of juvenile dermatomyositis in Africa: a survey of African rheumatology care providers by Jessica Perfetto, Laura B. Lewandowski, Dawn M. Wahezi, Vanessa Ogega, Joan Ahimbisibwe, Kate Webb, Christiaan Scott, Angela Migowa

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Characterization of a Complex Mixture of Immunomodulator Peptides Obtained from Autologous Urine by Alberto Fragoso, Mérida Pedraza-Jiménez, Laura Espinoza-González, María Luisa Ceja-Mendoza, Hugo Sánchez-Mercado, Gloria Robles-Pérez, Julio Granados, Emilio Medina-Rivero

“…., allergic rhinitis, rheumatoid arthritis, and chronic rhinopharyngitis), using size exclusion chromatography (SEC) and mass spectrometry (MS). …”
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Exploring the antiviral potential of shikimic acid against Chikungunya virus through network pharmacology, molecular docking, and in vitro experiments by Jialiang Xin, Xingxing Song, Haohong Zheng, Wenjing Li, Yuyang Qin, Wei Wang, Wei Wang, He Zhang, Guangneng Peng

“…Chikungunya virus (CHIKV) is an arbovirus that can lead to chronic arthritis and significantly diminish the quality of life of patients. …”
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Integrated analyses uncover new features of atypical memory B cells and novel targets for intervention by Fuli Fan, Shubei Liu, Bin Wang, Xiaojian Song, Wei Wang

“…Alternation of AMB in systemic lupus erythematosus (SLE), rheumatoid arthritis (RA) and Sjögren's syndrome (SjS) was evaluated via bioinformatic approaches. …”
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Connective tissue disease-associated interstitial lung disease – A multicenter observational study from India by Sham Santhanam, Pravin Patil, Mohit Goyal, C B Mithun, Parthajit Das, Kavitha Mohanasundaram, Neeraj Jain, Vijaya Prasanna, Keerthi Talari, Himanshu Pathak, Parshant Aggarwal, Deepika Ponnuru, Vikram Raj Jain, Sharath Kumar

“…Results: A total of 620 patients (505 women) were recruited. Rheumatoid arthritis (RA) was the most common CTD associated with ILD followed by systemic sclerosis and mixed connective tissue disorder. …”
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Serological Immunoglobulin-Free Light Chain Profile in Myasthenia Gravis Patients by Umberto Basile, Mariapaola Marino, Cecilia Napodano, Krizia Pocino, Paolo Emilio Alboini, Francesca Gulli, Amelia Evoli, Carlo Provenzano, Emanuela Bartoccioni

“…Serological levels of free immunoglobulin light chains (FLCs), produced in excess of heavy chains during synthesis of immunoglobulins by plasma cells, can be considered a direct marker of B cell activity in different systemic inflammatory-autoimmune conditions and may represent a useful predictor of rituximab (RTX) therapeutic efficacy, as reported for rheumatoid arthritis and systemic lupus erythematosus. Myasthenia gravis (MG) is an autoimmune disease of the neuromuscular junction with antibodies (abs) targeting the acetylcholine receptor (AChR) or the muscle-specific tyrosine kinase (MuSK), inducing muscle weakness and excessive fatigability. …”
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Endothelial factors and blood homocysteine level in adolescents with rheumatic diseases by T. O. Holovko, L. F. Bohmat, N. S. Shevchenko, Yu. V. Volkova, L. L. Sukhova, O. S. Pavlova

“…We examined 68 patients with rheumatic diseases, among them 25 patients with systemic lupus erythematosus (SLE) and 43 patients with juvenile idiopathic arthritis (JIA). Obtained results were compared with similar indicators of peers from the control group. …”
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Racial, socioeconomic, and payer status disparities in utilization of unicompartmental knee arthroplasty in the USA by Suraj A. Dhanjani, Jessica Schmerler, Nauman Hussain, Daniel Badin, Uma Srikumaran, Vishal Hegde, Julius K. Oni

“…Abstract Background Unicompartmental knee arthroplasty (UKA) is a surgical treatment for knee osteoarthritis associated with lower morbidity compared with total knee arthroplasty (TKA) in patients with isolated unicompartmental knee arthritis. As disparities have been noted broadly in arthroplasty care, it follows that such disparities might be present in the utilization of UKA relative to TKA. …”
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Cellular therapies in rheumatic and musculoskeletal diseases by Pedro Franco-Fuquen, Juana Figueroa-Aguirre, David A. Martínez, Eider F. Moreno-Cortes, Juan E. Garcia-Robledo, Fabio Vargas-Cely, Daniela A. Castro-Martínez, Mustafa Almaini, Januario E. Castro

“…These diseases, which include autoimmune disorders such as multiple sclerosis, rheumatoid arthritis, and systemic lupus erythematosus, are marked by the presence of autoreactive B cells that play a critical role in their pathogenesis. …”
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Long-Term Follow-Up, Association between CARD15/NOD2 Polymorphisms, and Clinical Disease Behavior in Crohn’s Disease Surgical Patients by Francesco Giudici, Tiziana Cavalli, Cristina Luceri, Edda Russo, Daniela Zambonin, Stefano Scaringi, Ferdinando Ficari, Marilena Fazi, Amedeo Amedei, Francesco Tonelli, Cecilia Malentacchi

“…Finally, the risk of surgical recurrence was significantly associated, respectively, to age at diagnosis, to familial CD history, to diagnostic delay, to arthritis, and to the presence of perioperative complications. …”
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بررسی ارتباط کیفیت خواب و درک درد در بیماران مبتلا به آرتریت روماتوئید by مهدی رضازاده, محمد امینی, فاطمه توفان, زهرا یوسفی

“…مقاله پژوهشیمقدمه: آرتریت روماتوئید (Rheumatoid Arthritis) RA، یک بیماری التهابی مزمن اتوایمیون است. …”
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Psoriasis increases the risk of Sjögren’s syndrome: evidence from a propensity score-matched cohort study and transcriptomic analysis by Zijian Kang, Yu Du, Ran Cui, Qian Wang, Miao Chen, Yu-Hsun Wang, James Cheng‐Chung Wei, Sheng-Ming Dai

“…Patients with psoriatic arthritis (PsA) and those treated with biological agents had an even higher risk of developing SS. …”
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Pathologically altered articular cartilage attracts intense chondrocyte invasion into the extracellular matrix: in vitro pilot study by Victoria A. Shestakova, Ilya D. Klabukov, Ilya V. Kolobaev, Longfeng Rao, Dmitry A. Atiakshin, Michael A. Ignatyuk, Mikhail E. Krasheninnikov, Bagavdin G. Ahmedov, Sergey A. Ivanov, Peter V. Shegay, Andrey D. Kaprin, Denis S. Baranovskii

“…Conclusions Our preliminary results showed that human nasal chondrocytes are capable of infiltrating the pathologically altered extracellular matrix of articular cartilage damaged by arthritis, thereby promoting its repair to a physiologically relevant state. …”
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Short-Term Efficacy of Using a Novel Low-Volume Bone Marrow Aspiration Technique to Treat Knee Osteoarthritis: A Retrospective Cohort Study by Daniel Kuebler, Alexandra Schnee, Lisa Moore, Jason Kouri, Alexis McLaughlin, Robert Hanson, Patrick Kuebler, Ignacio Dallo, Alberto Gobbi

“…In addition, changes in the Western Ontario and McMaster Universities Arthritis Index (WOMAC) and Patient Global Impression of Change (PGIC scores) were examined over the same time frame in a smaller subset of patients (95 patients including 172 knees). …”
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The Influence of Vitamin D Receptor Gene Polymorphisms in Spondyloarthritis by Janisleya Silva Ferreira Neves, Jeane Eliete Laguila Visentainer, Denise Manjurma da Silva Reis, Marco Antonio Rocha Loures, Hugo Vicentin Alves, Fernanda Formaggi Lara-Armi, Josiane Bazzo de Alencar, Joana Maira Valentin Zacarias, Ana Maria Sell

“…Among the patients, 174 had ankylosing spondylitis (AS) and 66 had psoriatic arthritis (PsA). Genotyping of FokI (rs2228570 C > T), BsmI (rs1544410 C > T), ApaI (rs7975232 A > C), and TaqI (rs731236 T > C) was performed using PCR-RFLP, while genotyping of HLA-B∗27 was performed using PCR-SSP. …”
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Adult hypophosphatasia presenting with recurrent acute joint pain by Hayao Yoshida, Takaaki Murakami, Atsubumi Ogawa, Takashi Sunouchi, Naoko Hidaka, Nobuaki Ito, Hiromi Murakami, Hidenori Kawasaki, Tomoyuki Akiyama, Katsumi Nakajima, Daisuke Yabe, Taizo Yamamoto

“…HPP is typically associated with bone-related symptoms, such as bone deformity, fractures and bone pain in children, but can appear in adults with symptoms resembling arthritis. A 22-year-old male experienced repeated and severe sudden attacks of joint pain in the elbows and knees. …”
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Association of uveitis with pediatric autoimmune diseases based on a TriNetX study by Alan Y. Hsu, Hou-Ting Kuo, Chun-Ju Lin, Chang-Ching Wei, Ning-Yi Hsia, James Cheng-Chung Wei, Yu-Hsun Wang, You-Ling Li, Chun-Ting Lai, Huan-Sheng Chen, Yi-Yu Tsai

“…Conditions include inflammatory arthritis, systemic autoimmune rheumatic diseases, systemic vasculitis, inflammatory bowel disease, psoriasis, multiple sclerosis, and immune thrombocytopenic purpura. …”
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The relation of MEFV gene variants to clinical phenotype and selected laboratory markers in Egyptian patients with familial Mediterranean fever by Hala T. El-Bassyouni, Ghada Nour Eldeen, Mona F. Sokkar, Mohamed B. Taher, Mohammed M. Sayed-Ahmed, Iman I. Salama, Hala M. Raslan

“…The most prevalent symptoms were abdominal pain, fever, and arthritis. Genotyping of the MEFV gene demonstrated that 215 (71.2%) patients were heterozygotes, 26 (8.6%) patients were compound heterozygotes and 12 (4.0%) patients were homozygotes, while 49 (16.2%) patients had no detected mutation. p. …”
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Biomedical and candidate SN P markers of chronopathologies can significantly change affinity of ТАТА -binding protein for human gene promoters by D. A. Rasskazov, N. L. Podkolodnyy, O. A. Podkolodnaya, N. N. Podkolodnaya, V. V. Suslov, L. K. Savinkova, P. M. Ponomarenko, M. P. Ponomarenko

“…In the [–70; –20] region of promoters of 14 human genes (location of proven binding sites of ТВР), we found 32 known and candidate SNP markers of circadian- rhythm disturbances, including rs17231520 and rs569033466 (both: risk of chronopathologies in liver); rs35036378 (behavioral chronoaberrations); rs549858786 (rheumatoid arthritis with a chronoaberration of IL1B expression); rs563207167, rs11557611, and rs5505 (all three: chronopathologies of the tumor – host balance, blood pressure, and the reproductive system); rs1143627 (bipolar disorder with circadian dependence of diagnosis and treatment); rs16887226 and rs544850971 (both: lowered resistance to endotoxins because of the imbalance between the circadian and immune systems); rs367732974 and rs549591993 (both: circadian dependence of heart attacks); rs563763767 (circadian dependence of myocardial infarction); rs2276109 and rs572527200 (both: circadian dependence of asthma attacks); rs34223104, rs563558831, and rs10168 (circadian optima of treatment with methotrexate and cyclophosphamide); and rs397509430, rs33980857,rs34598529, rs33931746, rs33981098, rs34500389, rs63750953, rs281864525, rs35518301, and rs34166473 (all: neurosensory hearing loss and restless legs syndrome). …”
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Assessment of Physicochemical Properties of Rituximab Related to Its Immunomodulatory Activity by Mariana P. Miranda-Hernández, Carlos A. López-Morales, Nancy D. Ramírez-Ibáñez, Nelly Piña-Lara, Nestor O. Pérez, Aarón Molina-Pérez, Jorge Revilla-Beltri, Luis F. Flores-Ortiz, Emilio Medina-Rivero

“…Rituximab is a chimeric monoclonal antibody employed for the treatment of CD20-positive B-cell non-Hodgkin’s lymphoma, chronic lymphocytic leukemia, rheumatoid arthritis, granulomatosis with polyangiitis and microscopic polyangiitis. …”
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