CLINICAL LABORATORY, cilt.60, sa.7, ss.1237-1240, 2014 (SCI-Expanded)
Background: CD200 is a novel immunosuppressive molecule, existing both as cell membrane bound and as a soluble form in serum (sCD200), which acts to regulate inflammatory and acquired immune responses. Recently, our study group showed that sCD200 was found in serum and blister fluid in a patient with bullous pemphigoid and that anti-IgE therapy impacted those levels. We therefore planned this study to evaluate the soluble serum CD200 levels of bullous pemphigoid patients and compare it with that of healthy controls. We also analysed the association between the sCD200 levels and the clinical severity of the disease in bullous pemphigoid patients.