Chronic Inflammation and Neutrophil Activation as Possible Causes of Joint Diseases in Ballet Dancers by Leandro da Silva Borges, José Ricardo Bortolon, Vinicius Coneglian Santos, Nivaldo Ribeiro de Moura, Alexandre Dermargos, Maria Fernanda Cury-Boaventura, Renata Gorjão, Tania Cristina Pithon-Curi, Elaine Hatanaka

“…These findings are important in preventing the development of chronic lesions that are commonly observed in dancers, such as those with arthritis and synovitis.…”
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Total flavonoids isolated from Eucommia ulmoides can alleviate bone loss and regulate intestinal microbiota in ovariectomized rats by Baocang Yin, Baocang Yin, Mingzhen Yang, Mingzhen Yang, Bowen Wang, Bowen Wang, Yun Zhang, Yun Zhang, Ningli Li, Ningli Li, Qin Li, Yingying Li, Cory J. Xian, Tiejun Li, Tiejun Li, Yuankun Zhai, Yuankun Zhai

“…Modern pharmacological research has proved that E. ulmoides could prohibit the occurrence of osteoporosis and arthritis.AimTo investigate the effect and action mechanism of total flavonoids isolated from the leaves of E. ulmoides (TFEL) on bone loss in ovariectomized (OVX) rats, and to study its effect on intestinal flora.Materials and methodsThe 3-month-old female rats were randomly divided into six groups: sham operation group, OVX model group, estradiol group, TFEL low (TFEL-L) (50), mid (-M) (100) and high (-H) (200 mg/kg/d) dose groups. …”
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Frequency of Fibromyalgia in Patients with Chronic Hepatitis C Virus Infection and Its Relationship with Vitamin D Levels and Quality of Life by Havva Talay Calis, Fatma Gul Ulku Demir, Ulas Serkan Topaloglu, Hatice Sayan, Deniz Kamalak Guzel, Emel Guler, Fatma Samli, Caglar Karabas, Serap Tomruk Sutbeyaz, Hatice Kayis Topaloglu

“…Patients were diagnosed with fibromyalgia and arthritis as per the 2010 American College of Rheumatology diagnostic criteria. …”
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Nicotine dependence is associated with an increased risk of developing chronic, non-communicable inflammatory disease: a large-scale retrospective cohort study by Khalaf Kridin, Khalaf Kridin, Khalaf Kridin, Cristian Papara, Katja Bieber, David A. De Luca, Jan Philipp Klein, Marlene A. Ludwig, Philip Curman, Philip Curman, Philip Curman, Philip Curman, Artem Vorobyev, Astrid Dempfle, Ralf J. Ludwig

“…However, for only few CIDs, compelling evidence suggests that nicotine dependence increases (e.g., rheumatoid arthritis and asthma) or decreases (e.g., pemphigus) the CID risk. …”
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Iguratimod Inhibits the Aggressiveness of Rheumatoid Fibroblast-Like Synoviocytes by Jin Lin, Ye Yu, Xuanwei Wang, Yini Ke, Chuanyin Sun, Lihuan Yue, Guanhua Xu, Bei Xu, Liqin Xu, Heng Cao, Danyi Xu, Nancy Olsen, Weiqian Chen

“…Iguratimod, a novel disease-modifying anti-rheumatic drug for the treatment of rheumatoid arthritis, has been approved in China and Japan. Here, we aimed to find whether iguratimod can inhibit the aggressive behavior and promote apoptosis of rheumatoid fibroblast-like synoviocytes (RA-FLSs). …”
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Role of Positron Emission Tomography-Computed Tomography Scan in Reaching Definite Diagnosis in Patients With Fever of Unknown Origin and Inflammation of Unknown Origin in Rheumato... by Koreli UY, Torun ES, Adaş M

“…Diagnoses were ankylosing spondylitis (n=4), rheumatoid arthritis (n=1), systemic lupus erythematosus (n=3), giant cell arteritis (n=1), adult onset Still disease (n=1), undifferentiated connective tissue disease (n=1), undifferentiated vasculitis (n=1) and crystal arthropathy (n=1), Hodgkin lymphoma (n=1) and cryptococcosis (n=1). …”
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The alphavirus determinants of intercellular long extension formation by Caroline K. Martin, Judy J. Wan, Peiqi Yin, Thomas E. Morrison, William B. Messer, Vanessa Rivera-Amill, Jonathan R. Lai, Nina Grau, Félix A. Rey, Thérèse Couderc, Marc Lecuit, Margaret Kielian

“…ABSTRACT The alphavirus chikungunya virus (CHIKV) is a serious human pathogen that can cause large-scale epidemics characterized by fever and joint pain and often resulting in chronic arthritis. Infection by alphaviruses including CHIKV and the closely related Semliki Forest virus (SFV) can induce the formation of filopodia-like intercellular long extensions (ILEs). …”
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Endogenous sex hormone levels are associated with the revised Framingham Stroke Risk Profile in postmenopausal women: a longitudinal study in a Swedish cohort by Kristin Ottarsdottir, Åsa Tivesten, Claes Ohlsson, Ying Li, Margareta Hellgren, Ulf Lindblad, Bledar Daka

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Early results of primary total hip arthroplasty performed in young adults at a regional Saudi-Arabian orthopedics center: a prospective observational study by Walid M. Al-Shaer, Ali H. Al-Yami, Mokhtar Ahmed Al-Sayed, Ali Mohammed Al-Zaidan, Emad Ruddah Al-Sufyani, Ahmed A. Khalifa, Raad M. M. Al-Thaqafi, Abdulmohsen H. Al-Hamyani, Mohammed M. Al-Subaie

“…The commonest indication was advanced avascular necrosis (28%) followed by post-traumatic osteoarthritis (24%) and rheumatoid arthritis (24%). Cementless fixation was utilized in 20 (80%) THAs, and the bearing surface was either metal- or ceramic-on-polyethylene in 92% of THAs. …”
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Tofacitinib Efficacy/Safety in Patients with Ankylosing Spondylitis by Baseline Body Mass Index: A Post Hoc Analysis of Phase 2/3 Trials by Hillary Norton, Paula Sliwinska-Stanczyk, Tomas Hala, Bassel El-Zorkany, Lori Stockert, Rajiv Mundayat, Lisy Wang, Christopher T. Ritchlin

“…Across categories, tofacitinib responses/improvements were greater than with placebo, except for ≥ 40% Assessment of SpondyloArthritis international Society improvement (ASAS40), ASAS partial remission, 50% improvement from baseline in the Bath Ankylosing Spondylitis Disease Activity Index score (BASDAI50), and Ankylosing Spondylitis Disease Activity Score using C-reactive protein (ASDAS-CRP) inactive disease rates, which were similar for tofacitinib and placebo in the BMI ≥ 30 kg/m2 category. …”
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Whether the Indications for Reverse Shoulder Arthroplasty Should Continue to Be Expanded? A Systematic Review and Meta‐Analysis by Huankun Li, Hangsheng Bao, Zhidong Yang, Baijun Hu, Yaocheng Pan, Yi Wang, Jiayi Chen, Hongjun Chen, Bisheng Shen, Yonggen Zou

“…It can be considered for expanding treatment options for elderly patients with 3 or 4‐part proximal humeral fractures, but it is not suitable for treating end‐stage shoulder arthritis and humeral head necrosis. Overall, the decision to use RTSA should be carefully evaluated based on the extent of the patient's rotator cuff injury.…”
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Spinal pain prevalence and associated determinants: A population‐based study using the National Survey for Wales by David C. Byfield, Benjamin S. Stacey, Hywel T. Evans, Ian W. Farr, Leon Yandle, Lora Roberts, Teresa Filipponi, Damian M. Bailey

“…For various comorbidities included in the NSWD, significant associations with SP were confirmed for: mental illness (aOR = 1.42, p = <0.001), migraine (aOR = 2.73, p = <0.001), nervous system issues (aOR = 1.61, p = <0.001), arthritis (aOR = 1.30, p = <0.001) and issues with bones/joints/muscles (aOR = 1.93, p = <0.001). …”
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The PerioGene North study reveals that periodontal inflammation and advanced jawbone loss in periodontitis associate with serum gingipain antibodies but not with systemic autoimmun... by Elin Kindstedt, Elin Kindstedt, Charlotte de Vries, Magnus Wänman, Barbara Aleksandra Potempa, Jan Potempa, Jan Potempa, Susanne Lindquist, Anders Esberg, Karin Lundberg, Pernilla Lundberg

“…IntroductionPeriodontitis is associated with rheumatoid arthritis (RA). One hypothesis posits that this connection arises from the formation of autoantibodies against citrullinated proteins (ACPA) in inflamed gums, possibly triggered by Porphyromonas gingivalis. …”
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A Case of Cardiac Arrest during C1 Laminectomy for Irreducible Atlantoaxial Subluxation by Yosuke Shibao, Masao Koda, Keita Nakayama, Tomoyuki Asada, Kosuke Sato, Mamoru Kono, Fumihiko Eto, Kentaro Mataki, Hiroshi Kumagai, Katsuya Nagashima, Kousei Miura, Hiroshi Noguchi, Hiroshi Takahashi, Toru Funayama, Tetsuya Abe, Masashi Yamazaki

“…A 60-year-old woman with rheumatoid arthritis presented with neck pain, bilateral finger numbness, and bladder-rectal disturbance. …”
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Comparative Analysis of the Occurrence and Role of CX3CL1 (Fractalkine) and Its Receptor CX3CR1 in Hemophilic Arthropathy and Osteoarthritis by Piotr Wojdasiewicz, Łukasz A. Poniatowski, Andrzej Kotela, Marta Skoda, Michał Pyzlak, Aleksandra Stangret, Ireneusz Kotela, Dariusz Szukiewicz

“…The involvement of CX3CL1 (fractalkine) and its receptor CX3CR1 was observed in the pathogenesis of numerous arthritis-associated diseases. Taking this into account, we have presented a study investigating the role of the CX3CL1/CX3XR1 axis in the course of hemophilic arthropathy, including the CX3CL1-dependent expression of CD56+, CD68+, and CD31+ cells along with evaluation of articular cartilage and synovial membrane morphology. …”
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How to build a framework to establish a patient research partner network in rheumatology research: a report of a 2-year implementation project by Maarten de Wit, Oliver Distler, Cosimo Bruni, Anna-Maria Hoffmann-Vold, Muriel Elhai, Rucsandra Dobrota, Adrian Ciurea, Caroline Ospelt, Raphael Micheroli, Dania Diem, Stefan Dudli, Kristina Buerki, Stacey Grealis, Melpomeni Toitou, Silke Ludwig, Chantal Britt, Florian Klett, Isabelle Steeb, Tanja Maletic, Andreas Eisenring, Penelope Jane Timpert-Argust, Eva Camarillo-Retamosa

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29 m6A-RNA Methylation (Epitranscriptomic) Regulators Are Regulated in 41 Diseases including Atherosclerosis and Tumors Potentially via ROS Regulation – 102 Transcriptomic Dataset... by Ming Liu, Keman Xu, Fatma Saaoud, Ying Shao, Ruijing Zhang, Yifan Lu, Yu Sun, Charles Drummer, Li Li, Sheng Wu, Satya P. Kunapuli, Gerard J. Criner, Jianxin Sun, Huimin Shan, Xiaohua Jiang, Hong Wang, Xiaofeng Yang

“…We performed a database mining on 102 transcriptomic datasets for the expressions of 29 m6A-RNA methylation (epitranscriptomic) regulators (m6A-RMRs) in 41 diseases and cancers and made significant findings: (1) a few m6A-RMRs were upregulated; and most m6A-RMRs were downregulated in sepsis, acute respiratory distress syndrome, shock, and trauma; (2) half of 29 m6A-RMRs were downregulated in atherosclerosis; (3) inflammatory bowel disease and rheumatoid arthritis modulated m6A-RMRs more than lupus and psoriasis; (4) some organ failures shared eight upregulated m6A-RMRs; end-stage renal failure (ESRF) downregulated 85% of m6A-RMRs; (5) Middle-East respiratory syndrome coronavirus infections modulated m6A-RMRs the most among viral infections; (6) proinflammatory oxPAPC modulated m6A-RMRs more than DAMP stimulation including LPS and oxLDL; (7) upregulated m6A-RMRs were more than downregulated m6A-RMRs in cancer types; five types of cancers upregulated ≥10 m6A-RMRs; (8) proinflammatory M1 macrophages upregulated seven m6A-RMRs; (9) 86% of m6A-RMRs were differentially expressed in the six clusters of CD4+Foxp3+ immunosuppressive Treg, and 8 out of 12 Treg signatures regulated m6A-RMRs; (10) immune checkpoint receptors TIM3, TIGIT, PD-L2, and CTLA4 modulated m6A-RMRs, and inhibition of CD40 upregulated m6A-RMRs; (11) cytokines and interferons modulated m6A-RMRs; (12) NF-κB and JAK/STAT pathways upregulated more than downregulated m6A-RMRs whereas TP53, PTEN, and APC did the opposite; (13) methionine-homocysteine-methyl cycle enzyme Mthfd1 downregulated more than upregulated m6A-RMRs; (14) m6A writer RBM15 and one m6A eraser FTO, H3K4 methyltransferase MLL1, and DNA methyltransferase, DNMT1, regulated m6A-RMRs; and (15) 40 out of 165 ROS regulators were modulated by m6A eraser FTO and two m6A writers METTL3 and WTAP. …”
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Drug-drug interaction between ensitrelvir and tacrolimus in a patient undergoing treatment for COVID-19: a case report by Yuki Miyata, Ryo Yamaguchi, Takehito Yamamoto, Toshiyuki Kishida, Kazuhiko Ikeuchi, Hiroaki Harada, Takeya Tsutsumi, Keishi Fujio, Tappei Takada

“…Here, we report a case in which TAC levels were successfully managed in a patient with rheumatoid arthritis (RA) who received ensitrelvir for persistent COVID-19 by preemptive discontinuation of TAC and close monitoring of TAC blood levels following ensitrelvir administration. …”
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Lower limb coordination patterns following anterior cruciate ligament reconstruction: A longitudinal study by Cortney Armitano-Lago, Elizabeth Bjornsen, Caroline Lisee, Ashley Buck, Christin Büttner, Adam W. Kiefer, Todd A. Schwartz, Brian Pietrosimone

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The antiarthritic effect of CBR‐470‐1 in hypoxic environment is to increase the level of NOD‐like receptor family pyrin domain containing 3 ubiquitination by decreasing phosphoglyc... by Ao Duan, Zemeng Ma, Xiaolong Shao, Zhencheng Xiong, Chaoyi Zhang, Wenzheng Liu, Guanglin Wang, Shouye Hu, Wei Lin

“…Synovial macrophages play an essential role in the progression of arthritis. Specifically, the activation of the NOD‐like receptor family pyrin domain containing 3 (NLRP3) in macrophages induces the secretion of a series of inflammatory factors, accelerating the progression of OA. …”
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