PAD enzymes in rheumatoid arthritis: pathogenic effectors and autoimmune targets

Nature Reviews Rheumatology, Published online: 27 April 2020; doi:10.1038/s41584-020-0409-1Peptidylarginine deiminases (PADs) citrullinate proteins, thereby creating the targets of the autoimmune response in rheumatoid arthritis; yet, in some individuals, PADs themselves can be the targets of immune responses. The mechanisms behind this complex relationship are unravelled in this Review.
Source: Nature Reviews Rheumatology - Category: Rheumatology Authors: Source Type: research