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http://dx.doi.org/10.1002/ibd.20958 | DOI Listing |
Turk J Med Sci
December 2024
Division of Clinical Immunology and Allergy, Department of Chest Diseases, Faculty of Medicine, Ankara University, Ankara, Turkiye.
Background/aim: We aimed to investigate the relationship between serum antidrug antibodies (ADAbs), systemic hypersensitivity, or local injection site reactions to tumor necrosis factor (anti-TNF) drugs and to detect the role of skin tests in the diagnosis of hypersensitivity reactions (HSRs) against anti-TNFs.
Materials And Methods: Sixty-nine ankylosing spondylitis (AS) and 46 rheumatoid arthritis (RA) patients taking infliximab (IFX), adalimumab (ADA), and etanercept (ETN) were enrolled. The demographical data, erythrocyte sedimentation rate (ESR), and c-reactive protein (CRP) levels of the patients were determined, and the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) assessment for AS patients and DAS28 (disease activity score) for RA patients were assessed.
Pediatr Rheumatol Online J
December 2024
Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Objective: This systematic search and review aimed to evaluate the available literature on discontinuation of adalimumab and other tumor necrosis factor inhibitors (TNFi) for patients with well-controlled chronic inflammatory arthritides.
Methods: We conducted a publication search on adalimumab discontinuation from 2000-2023 using PubMed, CINAHL, EMBASE, and Cochrane Library. Included studies evaluated adalimumab discontinuation approaches, tapering schemes, and outcomes including successful discontinuation and recapture after flare, in patients with well-controlled disease.
Front Immunol
December 2024
Department of Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, NY, United States.
Introduction: Immunogenicity continues to be a challenge for development and clinical utility of monoclonal antibodies, and there are gaps in our current ability to prevent anti-drug antibody development in a safe and antigen-specific manner.
Methods: To mitigate immunogenicity of monoclonal antibodies administered subcutaneously, O-phospho-L-serine (OPLS)-the head group of the tolerance-inducing phospholipid, phosphatidylserine-was investigated as an immunoregulatory adjuvant.
Results: Formulations of adalimumab, trastuzumab or rituximab with OPLS showed reduction in relative immunogenicity in mice compared to vehicle formulations, indicated by reduced anti-drug antibody development and significant reductions in CD138+ plasma cell differentiation in bone marrow.
Pharm Nanotechnol
December 2024
Rungta College of Pharmaceutical Sciences and Research, Pharmacy, Kohka, Bhilai (C.G.), India.
Rheumatoid Arthritis (RA) is a chronic autoimmune disorder characterized by inflammation in the joints, leading to pain, swelling, stiffness, and eventual joint damage. This condition occurs when the body's immune system mistakenly attacks the synovium, the lining of the membranes surrounding the joints. Treatment focuses on reducing inflammation, alleviating pain, and preventing joint damage through a combination of medications, physical therapy, and lifestyle modifications.
View Article and Find Full Text PDFCureus
November 2024
Pharmacology, St. George's University School of Medicine, St. George's, GRD.
Hidradenitis suppurativa (HS) is a painful and chronic inflammatory skin disease with no consistently effective treatment, affecting a significant portion of the Western population. HS is characterized by painful nodules, abscesses, tunnels, and scarring in body folds. The immunobiology is poorly understood, therefore resulting in a lack of effective therapies.
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