Two studies outline the roles of air pollution and T cell imbalance in the pathogenesis of systemic lupus erythematosus.
The Future of SLE Treatment?
Georg Schett, MD, presented the latest research into CAR T cell therapy for rheumatic diseases, such as systemic lupus erythematosus & other conditions. These findings demonstrate remarkable and durable efficacy for the treatment, as well as the potential for disease remission in some patients.
Looking for Links Between Rheumatoid Arthritis & Gut Bacteria, Mutations
Patients with a specific genetic predisposition for rheumatoid arthritis (RA) may want to take precautions when consuming certain types of meat, dairy and produce grown with cow manure, according to a new study out of the University of Central Florida (UCF) in Orlando. The study, which assessed 100 RA patients, published in the journal Frontiers…
Gene Signatures in IgG4-Related Disease
Research suggests prednisone treatment can selectively modulate the signatures of regulatory T (Treg) cells, eosinophils and neutrophils in patients with IgG4-related disease. The results show IgG4-related disease may result from an imbalance of immune and inflammatory cells…
Insights into the Metabolic Control of RA T Cells
Metabolic control of T cell locomotion provides new opportunities to interfere with T cell invasion into specific tissue sites, according to new research…
Abatacept Plus Prednisone Therapy Studied for Treating Giant Cell Arteritis
A recent study, conducted by the Vasculitis Clinical Research Consortium and funded by the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), examined whether the addition of abatacept, a drug that affects T cell activation, to standard prednisone treatment could reduce the risk of relapse in patients with giant cell arteritis (GCA).1 Although…
Human Immune System Likened to Model of Military Efficiency
WASHINGTON, D.C.—Speaking at the 2016 ACR/ARHP Annual Meeting in a session titled ARHP: Immunology Boot Camp I: Basis of Targeted Therapy, a rheumatologist and immunology expert gave a guided tour of the immune system, described what can go wrong with it and outlined what physicians can do when it does. Troy Torgerson, MD, PhD, associate…
The Role of T Cells in Celiac Disease
Celiac is an autoimmune disease with both gastrointestinal and neurological implications. A recent review examined the immunological research on celiac disease to date, detailing the role of T cells and the protein TG2 in disease pathology…
Peripheral Helper Cells May Provide Clue to RA Pathology
Research has identified a subset of T cells, peripheral helper (TPH) cells, which may promote pathological B cell responses and antibody production in patients with seropositive RA. TPH cells also express chemokine receptors, enabling them to infiltrate inflamed parts of the body and stimulate B cells to produce antibodies…
RA Treatment Options: Researchers Explore Groundwork for New Therapies
WASHINGTON, D.C.—Researchers at the 2016 ACR/ARHP Annual Meeting discussed how they are exploring the immune system in search of groundwork for new rheumatoid arthritis (RA) treatments. The new avenues, supported by the Rheumatology Research Foundation, involve T cell adhesion, new understanding of the role of macrophages and insights into the way IgG glycans function. T…