Polygenic adaptation: a unifying framework to understand positive selection

N Barghi, J Hermisson, C Schlötterer - Nature Reviews Genetics, 2020 - nature.com
Most adaption processes have a polygenic genetic basis, but even with the recent explosive
growth of genomic data we are still lacking a unified framework describing the dynamics of …

Ancient genomics of modern humans: the first decade

P Skoglund, I Mathieson - Annual review of genomics and …, 2018 - annualreviews.org
The first decade of ancient genomics has revolutionized the study of human prehistory and
evolution. We review new insights based on prehistoric modern human genomes, including …

Analysis of polygenic risk score usage and performance in diverse human populations

L Duncan, H Shen, B Gelaye, J Meijsen… - Nature …, 2019 - nature.com
A historical tendency to use European ancestry samples hinders medical genetics research,
including the use of polygenic scores, which are individual-level metrics of genetic risk. We …

Variable prediction accuracy of polygenic scores within an ancestry group

H Mostafavi, A Harpak, I Agarwal, D Conley… - elife, 2020 - elifesciences.org
Fields as diverse as human genetics and sociology are increasingly using polygenic scores
based on genome-wide association studies (GWAS) for phenotypic prediction. However …

Polygenic adaptation on height is overestimated due to uncorrected stratification in genome-wide association studies

M Sohail, RM Maier, A Ganna, A Bloemendal… - Elife, 2019 - elifesciences.org
Genetic predictions of height differ among human populations and these differences have
been interpreted as evidence of polygenic adaptation. These differences were first detected …

Reduced signal for polygenic adaptation of height in UK Biobank

JJ Berg, A Harpak, N Sinnott-Armstrong… - Elife, 2019 - elifesciences.org
Several recent papers have reported strong signals of selection on European polygenic
height scores. These analyses used height effect estimates from the GIANT consortium and …

Thinking about the evolution of complex traits in the era of genome-wide association studies

G Sella, NH Barton - Annual review of genomics and human …, 2019 - annualreviews.org
Many traits of interest are highly heritable and genetically complex, meaning that much of
the variation they exhibit arises from differences at numerous loci in the genome. Complex …

The genomics of human local adaptation

JS Rees, S Castellano, AM Andrés - Trends in Genetics, 2020 - cell.com
Modern humans inhabit a variety of environments and are exposed to a plethora of selective
pressures, leading to multiple genetic adaptations to local environmental conditions. These …

Interpreting polygenic scores, polygenic adaptation, and human phenotypic differences

NA Rosenberg, MD Edge, JK Pritchard… - … , medicine, and public …, 2019 - academic.oup.com
Recent analyses of polygenic scores have opened new discussions concerning the genetic
basis and evolutionary significance of differences among populations in distributions of …

Human immunology through the lens of evolutionary genetics

L Quintana-Murci - Cell, 2019 - cell.com
Pathogen-imposed selection pressures have been paramount during human evolution.
Detecting such selection signatures in ancient and modern human genomes can thus help …