Genetic heterogeneity of pediatric systemic lupus erythematosus with lymphoproliferation.

ABSTRACT: Systemic lupus erythematosus (SLE) is a chronic, rare autoimmune disease. In recent years, multiple monogenic diseases with early onset autoimmunity and lymphoproliferation have been identified, such as autoimmune lymphoproliferative syndrome, rat sarcoma (RAS)-associated autoimmune leukoproliferative disease, signal transducer and activator of transcription 3 gain-of-function syndrome and interleukin-2 receptor α deficiency. Therefore, we performed whole-exome sequencing in children with SLE with lymphoproliferation to identify genes associated with these conditions.We enrolled 7 patients with SLE with lymphoproliferation from different families. Demographic data, clinical manifestations, laboratory and histopathologic findings, treatment, and outcome were documented. Whole-exome sequenci

SUBMITTER: Li G 

PROVIDER: S-EPMC7254811 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature