Complement receptor CR2/CR1 deficiency protects mice from collagen-induced arthritis and associates with reduced autoantibodies to type II collagen and citrullinated antigens.
Kuhn KA, Cozine CL, Tomooka B, Robinson WH, Holers VM. Complement receptor CR2/CR1 deficiency protects mice from collagen-induced arthritis and associates with reduced autoantibodies to type II collagen and citrullinated antigens. Mol Immunol. 2008 May; 45(10):2808-19.