New Paper: Beta-Diversity Distance Matrices for Microbiome Sample Size and Power Calculations — How to Obtain Good Estimates
Congratulations to our IMPACTT Director and Platform 1 Lead Dr. Kathy McCoy, as well as Platform 2 Leads Dr. Anita Kozyrskyj & Dr. Marie-Claire Arrieta, Platform 5 Lead Dr. Celia Greenwood, and Sex & Gender Lead Dr. Jayne Danska on this recent publication! Abstract In microbiome studies, researchers often wish to compare the taxa count distributions between […]
New Paper: The Rise to Power of the Microbiome: Power and Sample Size Calculation for Microbiome Studies
Congratulations to our Platform 2 Leads Dr. Marie-Claire Arrieta & Dr. Anita Kozyrskyj, and Platform 5 Lead Dr. Celia Greenwood, on this recent publication! Abstract A priori power and sample size calculations are crucial to appropriately test null hypotheses and obtain valid conclusions from all clinical studies. Statistical tests to evaluate hypotheses in microbiome studies […]
New Paper: Bacteroides-Dominant Gut Microbiome of Late Infancy is Associated with Enhanced Neurodevelopment
Congratulations to our Platform 2 Lead Dr. Anita Kozyrskyj on this recent publication! In this longitudinal clinical study, the authors leveraged the CHILD cohort study by analyzing the gut microbiota of 405 infants at 4 months and 1 year of age. They revealed an association between the cognitive development of infants based on the presence […]
Documentary: Let Them Eat Dirt
Dr. Brett Finlay and Dr. Marie-Claire Arrieta (IMPACTT Platform 2 Co-Lead) have written an engaging and important book called Let Them Eat Dirt: Saving our Children from an Oversanitized World. In the book, they explain how the millions of microbes that live in our bodies influence childhood development, and why an imbalance in those microbes can […]
Platform 2 | Resources
Platform 2 Resources Keep scrolling for posts and pages related to our Platform 2 on Human Cohort Design & Analysis. Related Posts Related Pages
New Paper: Maternal Consumption of Artificially Sweetened Beverages During Pregnancy is Associated with Infant Gut Microbiota and Metabolic Modifications and Increased Infant Body Mass Index
Congratulations to our Platform 2 Co-Lead Dr. Marie-Claire Arrieta and our Platform 4 Lead Dr. Laura Sycuro on this recent publication! Studying 100 infants from the CHILD Cohort Study, the authors aim to understand the link observed between the rise in childhood obesity and sweetener consumption during pregnancy. Abstract Artificial sweetener consumption by pregnant women […]
