Analyses of allele age and impact reveal human beneficial alleles are older than neutral controls
A. Pivirotto, A. Platt, R. Patel, S. Kumar, J. Hey
The paper estimates the ages of beneficial and deleterious alleles in humans and finds beneficial alleles are older than neutral controls, suggesting balancing selection rather than directional selection.
bioRxiv · Oct 9, 2023 · PreprintEvolutionary Biology