BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250513T150506EDT-8549xst0Tu@132.216.98.100 DTSTAMP:20250513T190506Z DESCRIPTION:Mapping the structure of genetic risk for common disease in the UK Biobank\n\nGil McVean (Oxford University)\n Tuesday February 12\, 12-1p m\n Montreal Neurological Institute\, deGrandpre Communications Centre\n\nA bstract: Genetic risk factors frequently affect multiple common human dise ases\, providing insight into shared pathophysiological pathways and oppor tunities for therapeutic development. However\, systematic identification of genetic profiles of disease risk is limited by the availability of both comprehensive clinical data on population-scale cohorts and the lack of s uitable statistical methodology that can handle the scale of and different ial power inherent in multi-phenotype data. We have developed a disease-ag nostic approach to cluster genetic risk profiles for 3\,025 genome-wide in dependent loci across 19\,155 ICD-10 diagnostic codes from 320\,644 partic ipants in the UK Biobank\, representing a large and heterogeneous populati on. We identify several hundred distinct disease association profiles and use multiple approaches to link clusters to underlying biological pathways . We show how clusters can decompose the variance and covariance in risk f or disease\, thereby identifying underlying biological processes and their impact. We demonstrate the use of clusters in defining disease relationsh ips and informing therapeutic strategies.\n DTSTART:20190212T170000Z DTEND:20190212T180000Z LOCATION:deGrandpre Communications Centre\, Montreal Neurological Institute \, CA\, QC\, Montreal\, H3A 2B4\, 3801 rue University SUMMARY:Seminar Series in Quantitative Life Sciences and Medicine URL:/qls/channels/event/seminar-series-quantitative-li fe-sciences-and-medicine-293930 END:VEVENT END:VCALENDAR