MADRID—Research into pharmacodynamic biomarkers has shown that macrophages may have an important role in the pathogenesis of several diseases, including systemic sclerosis, an expert said at the 2017 Annual European Congress on Rheumatology (EULAR). The findings were discussed in a session that also covered how an understanding of M1 macrophages’ role in fibrosis has evolved…
Comorbidities & Risk Factors for Developing SLE
MADRID—Researchers have found that systemic lupus erythematosus (SLE) is independently linked with bipolar disorder and say the findings point to a need for greater awareness of psychiatric problems in patients with SLE. In work led by investigators at Tel Aviv University in Israel and presented at the 2017 Annual European Congress on Rheumatology (EULAR), researchers…
Beyond Awareness: August Is Psoriasis Action Month
This month, the National Psoriasis Foundation is urging patients and rheumatologists to take charge of psoriatic disease by setting ambitious treatment goals to achieve better health outcomes…
Osteoporosis Screening Is Underutilized Despite Recommendations
For years, guidelines from various organizations have recommended osteoporosis screening in women and men starting at a specific age or based on specific risk factors. Among these guidelines are those developed by the U.S. Preventive Services Task Force (USPSTF) that recommend universal osteoporosis screening for women 65 years of age and older and for targeted…
What Do Diabetes, Islet Cells & Autoimmunity Have in Common?
“Man may be the captain of his fate, but he is also the victim of his blood sugar.” —Wilfrid Oakley, MB BChir, an early pioneer in diabetes care Perusing the list of the most notable medical achievements in the 20th century, a reader may conclude that the discovery of insulin should rank in a category…
HSCT for Severe Autoimmune Diseases
Despite the innovations of new biologics and disease-modifying anti-rheumatic drugs, a large unmet need remains for patients with rheumatic autoimmune disease. Treatment remains limited for many conditions, including for conditions with a dim prognosis, such as systemic sclerosis.1 One promising treatment avenue is hematopoietic stem-cell transplantation (HSCT). Here, we provide background on HSCT for severe…
TNF Stabilizes Inflammatory RNA in Synoviocytes
A recent study has helped researchers gain insight into the genome-wide regulation of mRNA stability in RA fibroblast-like synoviocytes (FLS). Chronic exposure of FLS to tumor necrosis factor appears to increase mRNA stability, enhancing the expression of inflammatory genes and the perpetuation of synovitis…
University of Nebraska Division of Rheumatology and Immunology Makes Education, Clinical Research Top Priorities
When it was created in 1982, the Division of Rheumatology and Immunology at the University of Nebraska Medical Center comprised one-and-a-half rheumatologists: its founder, Lynell W. Klassen, MD, MACR, and Gerald Moore, MD, who later received formal training at the NIH and now serves as senior associate dean for academic affairs. Thirty-five years later, the…
Fellows’ Forum Case Report: Hemophagocytic Lymphohistiocytosis
The patient was a 48-year-old woman who saw her primary care physician for a flu-like illness three months prior to admission. Her symptoms initially improved, but recurred one month later; she was treated symptomatically, and again symptoms resolved. Two months later, she presented to an outside facility’s emergency department with fever to 103ºF, with associated…
Gut Microbe, Prevotella copri, Implicated in RA Pathogenesis
New research reinforces the hypothesis that the gut microbiome triggers mucosal and systemic immune responses in patients with rheumatoid arthritis. The research, published in Arthritis & Rheumatology May 2017, found that subgroups of patients with RA have differential immunoglobulin G (IgG) or IgA immune reactivity with Prevotella copri, an intestinal microbe that appears to be…
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