Genomic partitioning of inbreeding depression in humansLoic YengoJian YangMatthew C. KellerMichael E. GoddardNaomi R. WrayPeter M. Visscher
(Caenorhabditis elegans: Dolgin et al., 2007; bark beetles: Peer and Taborsky, 2005; ornate dragon lizard: LeBas, 2002; song sparrow: Marr et al., 2002), sometimes in conjunction with inbreeding depression (humans: Helgason et al., 2008; Arabian oryx: Marshall and Spalton, 2000; fish: ...
Sensitive males: inbreeding depression in an endangered bird Attempts to conserve threatened species by establishing new populations via reintroduction are controversial. Theory predicts that genetic bottlenecks resu... P Brekke,PM Bennett,J Wang,... - 《Proceedings of the Royal Society B Biological ...
56K What is inbreeding? Learn the inbreeding definition, genetic effects of inbreeding in humans, and about inbreeding depression and the meaning of outbreeding. Related to this QuestionWhy is inbreeding rarely a problem in the wild? What are the evolutionary consequences of genetic drift and inbr...
The disadvantage of inbreeding is that it reduces variation in a population and can even result in the accumulation of deleterious alleles, a phenomenon known as inbreeding depression. Some plant species have both outcrossing and selfing flowers, a breeding system known as allautogamy. For example,...
While inbreeding depression generally negatively impacts health and fertility through the accumulation of deleterious alleles, the ‘tipping point’ at which there is an irreversible accumulation of unfavourable mutations is not currently known. In horses mutational load and purging of deleterious alleles ha...
Inbreeding depression has adverse effects on productive and reproductive traits in Nelore cattle, particularly on age at puberty in young bulls and heifer calving at 30 months, as well as on scrotal circumfer- ence and body weight when scaled on the standard ...
A larger inbreeding depression correlated with a larger body size could be explained by larger litter sizes for larger breeds. This could be a consequence of inbreeding on litter size and should be expected in larger breeds. Inbreeding depression was between -0.27 to -0.65 for litter breeding ...
Inbreeding, a central theme in evolutionary and conservation biology, is a crucial practice in breeding to stabilize and enhance the specific traits or to establish inbred lines. It also carries the risk of inbreeding depression, reduced fitness, and inc
Also, in captivity, it is typically unknown how closely related the pedigree founders were, and by how much FPed underestimates the levels of IBD that are responsible for inbreeding depression (Ruiz-López et al., 2009). First, we demonstrate the utility of this molecular method, using two ...