IL-1β and IL-6 Are Highly Expressed in RF+IgE+ Systemic Lupus Erythematous Subtype

Figure 1

Pedigree diagram of the SLE family. Pedigree diagram of the SLE family with 3 SLE sisters diagnosed at the age of 27; the 3 patients’ mother was RF positive and was suspected to have an autoimmune disease (AID). The deceased elder sister was diagnosed with clinical signs of SLE.