title: Innate immunity functional gene polymorphisms and gout susceptibility.
abstract: Gout is a common autoinflammatory disease characterized with elevated serum urate and recurrent attacks of intra-articular crystal deposition of monosodium urate. Accumulating evidence has demonstrated that MSU crystal-induced inflammation is a paradigm of innate immunity and the TLRs, NALP3 inflammasome and IL1R pathways are involved in gout development. Innate immunity components containing TLR2, TLR4, CD14, NALP3, ASC, Caspase-1 and CARD-8 are essential in the development of gouty inflammation. Recent studies suggest that innate immunity component gene functional mutations contribute to the development of autoinflammatory diseases including hereditary periodic fever syndrome, arthritis as well as inflammatory bowel disease. Taking into account these genetic findings, we would like to propose a novel hypothesis that the gene functional mutations might make innate immunity components as attractive susceptibility candidates and genetic markers for gout. Further clinical genetic studies need to be performed to confirm the role of innate immunity in the etiology of gout.
authors: Yu-Feng
authors: YF
authors: Qing
authors: Quan-Bo
authors: QB
authors: Zhang
authors: Jing-Guo
authors: JG
authors: Zhou
mesh_terms: D002352:Carrier Proteins / Q000235:genetics*; D005819:Genetic Markers; D020022:Genetic Predisposition to Disease; D006073:Gout / Q000235:genetics* / Q000276:immunology; D006801:Humans; D007113:Immunity, Innate; D058847:Inflammasomes / Q000235:genetics / Q000276:immunology; D053583:Interleukin-1beta / Q000235:genetics; D009154:Mutation; D000071199:NLR Family, Pyrin Domain-Containing 3 Protein; D020641:Polymorphism, Single Nucleotide; D051197:Toll-Like Receptor 4 / Q000235:genetics / Q000276:immunology
chemical_list: D002352:Carrier Proteins; D005819:Genetic Markers; D058847:Inflammasomes; D053583:Interleukin-1beta; D000071199:NLR Family, Pyrin Domain-Containing 3 Protein; C453881:NLRP3 protein, human; D051197:Toll-Like Receptor 4