The use of an interleukin (IL) 17A inhibitor resulted in gut microbial dysbiosis and features of subclinical intestinal inflammation in a subgroup of psoriatic arthritis (PsA) and spondyloarthritis (SpA) patients, according to a multidisciplinary, collaborative study across several institutions published in Arthritis & Rheumatology.1 Understanding the downstream effects of these perturbations is an important step…
A growing body of research is elucidating the role of intestinal microbiota in several autoimmune diseases, including rheumatoid arthritis (RA). Research published in December 2018 Arthritis & Rheumatology increases our understanding of the “extent and nature of mucosal immune activation during preclinical arthritis.”1 The research objective, according to the report, was to “dissect intestinal mucosal immune…
Gut microbiota may provide insight into important environmental triggers for autoimmune diseases. New research in mice indicates that intestinal dysbiosis triggers a mucosal immune response that stimulates T and B cells, which are critical to the development of inflammatory arthritis…
NEW YORK (Reuters Health)—Patients with inflammatory bowel disease (IBD) show imbalance in their fungal intestinal microbiota, according to new findings. “The fungal microbiota is a new actor to take into account in the pathogenesis of IBD and potentially in other diseases,” Dr. Harry Sokol of Hospital Saint-Antoine in Paris, an author of the new study,…
Gut bacteria may hold clues to breakthrough rheumatic disease treatments
Reactive arthritis has proved to be a diagnostic & therapeutic challenge due to its diverse presentations.
“What can I eliminate from my diet to cure my arthritis?” is the question every client with arthritis asks me. Numerous case reports document patients who achieved lower markers of inflammation and reduced pain and stiffness associated with the removal of one or two food groups from a diet, but historically, no compelling evidence has…
ACR Open Rheumatology Editor-in-Chief Andras Perl, MD, PhD, discusses his unique career and his approach to balancing basic and translational research articles with outcome-focused articles within the journal.
Our understanding of (axSpA) has really changed, especially with regard to male-female differences. In this report, we identify important research on axSpA presented at ACR Convergence 2024, summarize the abstracts and comment on why each is important, addressing the relevance for clinicians and the potential impact on future research.
At this ACR Convergence 2024 session, two experts spoke about identifying difficult-to-manage patients with spondyloarthritis, differentiating active disease from fibromyalgia & therapy selection in these patients.