Genetic epidemiology: systemic lupus erythematosus.

ABSTRACT: Systemic lupus erythematosus is the prototype multisystem autoimmune disease. A strong genetic component of susceptibility to the disease is well established. Studies of murine models of systemic lupus erythematosus have shown complex genetic interactions that influence both susceptibility and phenotypic expression. These models strongly suggest that several defects in similar pathways, e.g. clearance of immune complexes and/or apoptotic cell debris, can all result in disease expression. Studies in humans have found linkage to several overlapping regions on chromosome 1q, although the precise susceptibility gene or genes in these regions have yet to be identified. Recent studies of candidate genes, including Fcgamma receptors, IL-6, and tumour necrosis factor-alpha, suggest that in human d

SUBMITTER: Ahmad YA 

PROVIDER: S-EPMC128907 | biostudies-literature | 2001

REPOSITORIES: biostudies-literature