PMID- 17177969 OWN - NLM STAT- MEDLINE DCOM- 20070329 LR - 20220321 IS - 0009-9104 (Print) IS - 1365-2249 (Electronic) IS - 0009-9104 (Linking) VI - 147 IP - 1 DP - 2007 Jan TI - The involvement of Fc gamma receptor gene polymorphisms in Kawasaki disease. PG - 106-11 AB - Kawasaki disease is an acute febrile syndrome in infancy, characterized by vasculitis of medium-sized arteries. Without treatment the disease can lead to coronary artery lesions (CAL) in approximately 25% of the children. Therapy consists of intravenous immunoglobulins (IVIG), leading to a decrease of complications to 5-16%. Little is known about the working mechanisms of IVIG. In this study we evaluated the involvement of Fcgamma receptors (FcgammaRs) in Kawasaki disease by the determination of the frequency of known single nucleotide polymorphisms (SNPs) in the genes coding for the FcgammaRs and compared this with frequencies in a cohort of healthy controls. There was no difference in the distribution of the functionally relevant genotypes for FcgammaRIIa-131H/R, FcgammaRIIb-232I/T, FcgammaRIIIa-158 V/F and FcgammaRIIIb-NA1/NA2 between the patient group and the healthy controls. Furthermore, there were no polymorphisms linked to the disease severity as indicated by the absence or development of CAL during the disease. Altered transcription or expression of FcgammaR on specific cell types of the immune system may still play a role in susceptibility and treatment success, but at a level different from the functional SNPs in FcgammaR genes tested in this study. FAU - Biezeveld, M AU - Biezeveld M AD - Emma Children's Hospital, Academic Medical Centre (AMC), University of Amsterdam, Amsterdam, The Netherlands. m.h.biezeveld@amc.uva.nl FAU - Geissler, J AU - Geissler J FAU - Merkus, M AU - Merkus M FAU - Kuipers, I M AU - Kuipers IM FAU - Ottenkamp, J AU - Ottenkamp J FAU - Kuijpers, T AU - Kuijpers T LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Clin Exp Immunol JT - Clinical and experimental immunology JID - 0057202 RN - 0 (Genetic Markers) RN - 0 (Immunoglobulins, Intravenous) RN - 0 (Receptors, IgG) SB - IM MH - Adolescent MH - Case-Control Studies MH - Child MH - Child, Preschool MH - Coronary Disease/complications/genetics MH - Female MH - Gene Frequency MH - Genetic Markers MH - Genotype MH - Humans MH - Immunoglobulins, Intravenous MH - Logistic Models MH - Male MH - Mucocutaneous Lymph Node Syndrome/complications/*genetics/therapy MH - Multivariate Analysis MH - *Polymorphism, Single Nucleotide MH - Receptors, IgG/*genetics MH - Risk Factors PMC - PMC1810456 EDAT- 2006/12/21 09:00 MHDA- 2007/03/30 09:00 PMCR- 2008/01/01 CRDT- 2006/12/21 09:00 PHST- 2006/12/21 09:00 [pubmed] PHST- 2007/03/30 09:00 [medline] PHST- 2006/12/21 09:00 [entrez] PHST- 2008/01/01 00:00 [pmc-release] AID - CEI3266 [pii] AID - 10.1111/j.1365-2249.2006.03266.x [doi] PST - ppublish SO - Clin Exp Immunol. 2007 Jan;147(1):106-11. doi: 10.1111/j.1365-2249.2006.03266.x.