A recent Proceedings of the National Academy of Sciences study found that high-intensity aerobic exercise may reduce the release of cell-free DNA & tamp down inflammation over time.
IgG from Patients with Autoimmune Disease Activates Neutrophils
A recent study examined the effects of immunoglobulin G (IgG) on isolated neutrophils of patients with autoimmune disease. Researchers found different autoimmune diseases have distinct patterns of IgG-mediated integrin activation and neutrophil function, which may explain disease-specific differences in vascular damage and dysfunction…
Neutrophils & B Cells Create Unique Antibodies in Lupus Patients
NETs or LL37-DNA complexes may serve as future targets for SLE therapy. In a recent study, researchers identified a link between neutrophils and NETs, and the activation of self-reactive B cells. Their study describes a neutrophil-B cell interaction unique to lupus…
Pathophysiology of Gouty Tophi
In a recent study, researchers examined synovial fluid and non-inflamed tophi from the acutely inflamed joints of patients with gout, finding that monosodium urate (MSU) crystals trigger a distinct physiological NETosis pathway that coats MSU crystals in DNA that persists in tissues as gouty tophi…
Mark Shlomchik Awarded Inaugural Lupus Insight Prize
The $200,000 grant will allow Pittsburgh researcher to develop new mouse model. (posted July 22, 2013)