TY - JOUR T1 - A Novel Antineutrophil Extracellular Trap Antibody Targeting Myosin Light Chain 6 in Microscopic Polyangiitis JF - The Journal of Rheumatology JO - J Rheumatol DO - 10.3899/jrheum.211266 SP - jrheum.211266 AU - Miku Yoshinari AU - Fumihiko Hattanda AU - Yuka Nishibata AU - Sakiko Masuda AU - Daigo Nakazawa AU - Utano Tomaru AU - Akihiro Ishizu Y1 - 2022/06/15 UR - http://www.jrheum.org/content/early/2022/06/09/jrheum.211266.abstract N2 - Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is characterized by ANCA production in the serum. This disease entity includes microscopic polyangiitis (MPA). Previous studies have revealed that neutrophils excessively activated by ANCA and other serum factors are critically involved in AAV pathogenesis1 ER -