Expression of a PYCARD/ASC variant lacking exon 2 in Japanese patients with palindromic rheumatism increases interleukin-1β secretion
Palindromic rheumatism (PR) is a rare periodic arthritis characterized by relapsing short episodes of arthritis. Although the pathogenesis of PR is still unclear, the clinical condition is similar to that of autoinflammatory diseases caused by dysregulation of inflammasome-related genes.