Cel Understanding the process of spontaneous mutation is fundamental for understanding the genetic basis of quantitative variation, the threat posed by declining population size in conservation biology and the distribution of nucleotide variation in the genome. I will address these and other unanswered questions concerning the evolutionary impact of spontaneous mutation using the house mouse as a model system. With the first, highly replicated mutation accumulation (MA) experiment in any vertebrate, I will study the impact of mutation accumulation on fitness and other quantitative traits and on genomic variation. I will pay particular attention to the effects of mutations in the heterozygous state, since this is important for resolving two important questions: 1. The threat posed by deleterious mutation accumulation in humans, where natural selection has weakened in many populations, and in endangered species, where declining effective population size has made selection less effective, and 2. The extent by which new mutations sustain response to artificial selection. By characterizing many thousands of mutation events by genome sequencing of MA lines and wild mice, I will determine the molecular spectrum and the factors explaining mutation rate variation across the genome. I will exploit this new knowledge to address the long-unanswered question of the causes of correlations between nucleotide diversity and the recombination rate and the density of conserved genomic elements. I will develop new approaches, incorporating the simultaneous action of mutation, selection, drift and recombination, to determine the contributions of background selection and selective sweeps to variation in nucleotide diversity, and to quantify the contributions of coding and noncoding mutations to fitness variation. The project will lead to substantial advances in the understanding of the role of new mutations in explaining phenotypic and molecular diversity in mammals. Dziedzina nauki natural sciencesbiological sciencesevolutionary biologynatural sciencesbiological sciencesgeneticsmutationnatural sciencesbiological sciencesgeneticsnucleotidesnatural sciencesbiological scienceszoologymammalogynatural sciencesbiological sciencesgeneticsgenomes Słowa kluczowe DENOVOMUT Program(-y) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Temat(-y) ERC-ADG-2015 - ERC Advanced Grant Zaproszenie do składania wniosków ERC-2015-AdG Zobacz inne projekty w ramach tego zaproszenia System finansowania ERC-ADG - Advanced Grant Instytucja przyjmująca THE UNIVERSITY OF EDINBURGH Wkład UE netto € 1 680 706,72 Adres OLD COLLEGE, SOUTH BRIDGE EH8 9YL Edinburgh Zjednoczone Królestwo Zobacz na mapie Region Scotland Eastern Scotland Edinburgh Rodzaj działalności Higher or Secondary Education Establishments Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Uczestnictwo w unijnych programach w zakresie badań i innowacji Opens in new window sieć współpracy HORIZON Opens in new window Koszt całkowity € 1 680 706,72 Beneficjenci (2) Sortuj alfabetycznie Sortuj według wkładu UE netto Rozwiń wszystko Zwiń wszystko THE UNIVERSITY OF EDINBURGH Zjednoczone Królestwo Wkład UE netto € 1 680 706,72 Adres OLD COLLEGE, SOUTH BRIDGE EH8 9YL Edinburgh Zobacz na mapie Region Scotland Eastern Scotland Edinburgh Rodzaj działalności Higher or Secondary Education Establishments Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Uczestnictwo w unijnych programach w zakresie badań i innowacji Opens in new window sieć współpracy HORIZON Opens in new window Koszt całkowity € 1 680 706,72 MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN EV Niemcy Wkład UE netto € 818 624,28 Adres HOFGARTENSTRASSE 8 80539 Munchen Zobacz na mapie Region Bayern Oberbayern München, Kreisfreie Stadt Rodzaj działalności Research Organisations Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Uczestnictwo w unijnych programach w zakresie badań i innowacji Opens in new window sieć współpracy HORIZON Opens in new window Koszt całkowity € 818 624,28