https://nova.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Polygenic risk scores for prediction of breast cancer and breast cancer subtypes https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:46914 Thu 08 Dec 2022 08:47:20 AEDT ]]> Association analysis identifies 65 new breast cancer risk loci https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:33895 BRCA1, and many common, mostly non-coding variants. However, much of the genetic contribution to breast cancer risk remains unknown. Here we report the results of a genome-wide association study of breast cancer in 122,977 cases and 105,974 controls of European ancestry and 14,068 cases and 13,104 controls of East Asian ancestry. We identified 65 new loci that are associated with overall breast cancer risk at P < 5 × 10-8. The majority of credible risk single-nucleotide polymorphisms in these loci fall in distal regulatory elements, and by integrating in silico data to predict target genes in breast cells at each locus, we demonstrate a strong overlap between candidate target genes and somatic driver genes in breast tumours. We also find that heritability of breast cancer due to all single-nucleotide polymorphisms in regulatory features was 2-5-fold enriched relative to the genome-wide average, with strong enrichment for particular transcription factor binding sites. These results provide further insight into genetic susceptibility to breast cancer and will improve the use of genetic risk scores for individualized screening and prevention.]]> Thu 04 Nov 2021 10:39:41 AEDT ]]> STroke imAging pRevention and treatment (START): a longitudinal stroke cohort study: clinical trials protocol https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:23444 Sat 24 Mar 2018 07:13:32 AEDT ]]>