M
Marie-Jo Brion
Researcher at University of Queensland
Publications - 36
Citations - 3577
Marie-Jo Brion is an academic researcher from University of Queensland. The author has contributed to research in topics: Offspring & Pregnancy. The author has an hindex of 20, co-authored 34 publications receiving 2906 citations. Previous affiliations of Marie-Jo Brion include Murdoch University & Garvan Institute of Medical Research.
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Journal ArticleDOI
Calculating statistical power in Mendelian randomization studies
TL;DR: It is demonstrated that power for 2SLS MR can be derived using the non-centrality parameter (NCP) of the statistical test that is employed to test whether the two-stage least squares regression coefficient is zero and represented theoretically using this NCP-based approach.
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Calypso: a user-friendly web-server for mining and visualizing microbiome–environment interactions
Martha Zakrzewski,Carla Proietti,Jonathan Ellis,Shihab Hasan,Shihab Hasan,Marie-Jo Brion,Bernard Berger,Lutz Krause,Lutz Krause +8 more
TL;DR: Calypso is an easy‐to‐use online software suite that allows non‐expert users to mine, interpret and compare taxonomic information from metagenomic or 16S rDNA datasets and has a focus on multivariate statistical approaches that can identify complex environment‐microbiome associations.
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Association of maternal weight gain in pregnancy with offspring obesity and metabolic and vascular traits in childhood.
Abigail Fraser,Kate Tilling,Corrie Macdonald-Wallis,Naveed Sattar,Marie-Jo Brion,Li Benfield,Andy R Ness,John E. Deanfield,Aroon D. Hingorani,Scott M. Nelson,George Davey Smith,Debbie A Lawlor +11 more
TL;DR: Greater maternal prepregnancy weight and gestational weight gain up to 36 weeks of gestation are associated with greater offspring adiposity and adverse cardiovascular risk factors.
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What are the causal effects of breastfeeding on IQ, obesity and blood pressure? Evidence from comparing high-income with middle-income cohorts
Marie-Jo Brion,Debbie A Lawlor,Alicia Matijasevich,Bernardo L. Horta,Luciana Anselmi,Cora Luiza Pavin Araújo,Ana Maria Menezes,Cesar G. Victora,George Davey Smith +8 more
TL;DR: While reported associations of breastfeeding with child BP and BMI are likely to reflect residual confounding, breastfeeding may have causal effects on IQ.
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Maternal macronutrient and energy intakes in pregnancy and offspring intake at 10 y: exploring parental comparisons and prenatal effects
Marie-Jo Brion,Andy R Ness,Imogen Rogers,Pauline M Emmett,Victoria L. Cribb,George Davey Smith,Debbie A Lawlor +6 more
TL;DR: The stronger prenatal maternal associations with child dietary intake, particularly protein and fat, compared with both paternal intake associations and maternal postnatal intake associations provide some evidence for in utero programming of offspring appetite by maternal intake during pregnancy.