A review of SNP heritability estimation methods

M Tang, T Wang, X Zhang - Briefings in bioinformatics, 2022 - academic.oup.com
Over the past decade, statistical methods have been developed to estimate single
nucleotide polymorphism (SNP) heritability, which measures the proportion of phenotypic …

The UK Biobank: a shining example of genome-wide association study science with the power to detect the murky complications of real-world epidemiology

VY Tan, NJ Timpson - Annual review of genomics and human …, 2022 - annualreviews.org
Genome-wide association studies (GWASs) have successfully identified thousands of
genetic variants that are reliably associated with human traits. Although GWASs are …

[HTML][HTML] Assortative mating biases marker-based heritability estimators

R Border, S O'Rourke, T de Candia… - Nature …, 2022 - nature.com
Many traits are subject to assortative mating, with recent molecular genetic findings
confirming longstanding theoretical predictions that assortative mating induces long range …

Improving GWAS discovery and genomic prediction accuracy in biobank data

EJ Orliac, D Trejo Banos, SE Ojavee… - Proceedings of the …, 2022 - National Acad Sciences
Genetically informed, deep-phenotyped biobanks are an important research resource and it
is imperative that the most powerful, versatile, and efficient analysis approaches are used …

[PDF][PDF] Leveraging LD eigenvalue regression to improve the estimation of SNP heritability and confounding inflation

S Song, W Jiang, Y Zhang, L Hou, H Zhao - The American Journal of …, 2022 - cell.com
Heritability is a fundamental concept in genetic studies, measuring the genetic contribution
to complex traits and bringing insights about disease mechanisms. The advance of high …

SNP‐based heritability and selection analyses: Improved models and new results

D Speed, A Kaphle, DJ Balding - Bioessays, 2022 - Wiley Online Library
Complex‐trait genetics has advanced dramatically through methods to estimate the
heritability tagged by SNPs, both genome‐wide and in genomic regions of interest such as …

Simple scaling laws control the genetic architectures of human complex traits

YB Simons, H Mostafavi, CJ Smith, JK Pritchard… - bioRxiv, 2022 - biorxiv.org
Genome-wide association studies have revealed that the genetic architectures of complex
traits vary widely, including in terms of the numbers, effect sizes, and allele frequencies of …

Polygenic scoring accuracy varies across the genetic ancestry continuum in all human populations

Y Ding, K Hou, Z Xu, A Pimplaskar, E Petter, K Boulier… - bioRxiv, 2022 - biorxiv.org
Polygenic scores (PGS) have limited portability across different groupings of individuals (eg,
by genetic ancestries and/or social determinants of health), preventing their equitable use …

[PDF][PDF] Gattaca as a lens on contemporary genetics: marking 25 years into the film's “not-too-distant” future

CB Ogbunugafor, MD Edge - Genetics, 2022 - academic.oup.com
The 1997 film Gattaca has emerged as a canonical pop culture reference used to discuss
modern controversies in genetics and bioethics. It appeared in theaters a few years prior to …

Polygenic adaptation and negative selection across traits, years and environments in a long‐lived plant species (Pinus pinaster Ait., Pinaceae)

M de Miguel, I Rodríguez‐Quilón, M Heuertz… - Molecular …, 2022 - Wiley Online Library
A decade of genetic association studies in multiple organisms suggests that most complex
traits are polygenic; that is, they have a genetic architecture determined by numerous loci …