OBJECTIVE: The objective of the study was to test for a genetic association between the G-105A promoter polymorphism of the inflammatory mediator Selenoprotein S (SEPS1) and preeclampsia. STUDY DESIGN: A retrospective study in a large Norwegian case-control cohort compared maternal genotype and allele frequencies of the SEPS1 g.-105G>A polymorphism genotyped by SNPlex assay in preeclamptic (n = 1139) and control (n = 2269) women. Statistical significance was determined by chi2 and multivariate regression analyses. RESULTS: Women with preeclampsia were 1.34 times more likely to have the GA or AA genotype (P = .0039; 95% confidence interval [CI] 1.09 to 1.64) and 1.22 times more likely to carry the A allele (P = .023; odds ratio, 1.22; 95% CI, 1.02 to 1.46). CONCLUSION: The A allele of the SEPS1-105G>A polymorphism is a significant risk factor for preeclampsia in this population.
OBJECTIVE: The objective of the study was to test for a genetic association between the G-105A promoter polymorphism of the inflammatory mediator Selenoprotein S (SEPS1) and preeclampsia. STUDY DESIGN: A retrospective study in a large Norwegian case-control cohort compared maternal genotype and allele frequencies of the SEPS1 g.-105G>A polymorphism genotyped by SNPlex assay in preeclamptic (n = 1139) and control (n = 2269) women. Statistical significance was determined by chi2 and multivariate regression analyses. RESULTS:Women with preeclampsia were 1.34 times more likely to have the GA or AA genotype (P = .0039; 95% confidence interval [CI] 1.09 to 1.64) and 1.22 times more likely to carry the A allele (P = .023; odds ratio, 1.22; 95% CI, 1.02 to 1.46). CONCLUSION: The A allele of the SEPS1-105G>A polymorphism is a significant risk factor for preeclampsia in this population.
Authors: Matthew P Johnson; Shaun P Brennecke; Christine E East; Thomas D Dyer; Linda T Roten; J Michael Proffitt; Phillip E Melton; Mona H Fenstad; Tia Aalto-Viljakainen; Kaarin Mäkikallio; Seppo Heinonen; Eero Kajantie; Juha Kere; Hannele Laivuori; Rigmor Austgulen; John Blangero; Eric K Moses Journal: Mol Hum Reprod Date: 2013-02-18 Impact factor: 4.025
Authors: Linda T Roten; Matthew P Johnson; Siri Forsmo; Elizabeth Fitzpatrick; Thomas D Dyer; Shaun P Brennecke; John Blangero; Eric K Moses; Rigmor Austgulen Journal: Eur J Hum Genet Date: 2008-09-10 Impact factor: 4.246
Authors: Matthew P Johnson; Linda T Roten; Thomas D Dyer; Christine E East; Siri Forsmo; John Blangero; Shaun P Brennecke; Rigmor Austgulen; Eric K Moses Journal: Hum Genet Date: 2009-07-04 Impact factor: 4.132