Antibodies to various autoantigens may be present in sera of patients who will develop Lupus erythematosus up to seven years before onset of disease symptoms
Autoantibodies are specific and sensitive biomarkers for autoimmune diseases and indispensible diagnostic tools. They may also be involved in pathogenic processes underlying the disease and will potentially occur in sera of apparently healthy people long before onset of the first symptoms.
C. Eriksson, S. Raantapaa-Dalquist and their colleagues from Umeå University in Sweden have focused on this preclinical phase in the development of Systemic Lupus Erythematosus (SLE). (more…)