Complement activation linked to spinal radiographic progression in axial spondyloarthritis
A recent study published in Rheumatic and Musculoskeletal Diseases Open found that elevated baseline levels of complement activation marker C3dg and complement proteases MASP-1 and MASP-3 predicted new bone formation in axial spondyloarthritis (axSpA) patients after 2 years of TNF inhibitor therapy. The complement system comprises more than 40 soluble and membrane-bound proteins that play a central role in innate immunity. … Read more