Phylogenomic approaches to detecting and characterizing introgression

MS Hibbins, MW Hahn - Genetics, 2022 - academic.oup.com
Phylogenomics has revealed the remarkable frequency with which introgression occurs
across the tree of life. These discoveries have been enabled by the rapid growth of methods …

Genome sequencing reveals evidence of adaptive variation in the genus Zea

L Chen, J Luo, M Jin, N Yang, X Liu, Y Peng, W Li… - Nature Genetics, 2022 - nature.com
Maize is a globally valuable commodity and one of the most extensively studied genetic
model organisms. However, we know surprisingly little about the extent and potential utility …

Ghost lineages can invalidate or even reverse findings regarding gene flow

T Tricou, E Tannier, DM de Vienne - PLoS biology, 2022 - journals.plos.org
Introgression, endosymbiosis, and gene transfer, ie, horizontal gene flow (HGF), are
primordial sources of innovation in all domains of life. Our knowledge on HGF relies on …

Prezygotic barriers effectively limit hybridization in a rapid evolutionary radiation

KA Uckele, OM Vargas, KM Kay - New Phytologist, 2024 - Wiley Online Library
Hybridization is increasingly recognized as an important evolutionary process across the
tree of life. In many clades, phylogenomic approaches have permitted unparalleled insight …

[PDF][PDF] Biased gene retention in the face of introgression obscures species relationships

ES Forsythe, ADL Nelson… - Genome biology and …, 2020 - academic.oup.com
Phylogenomic analyses are recovering previously hidden histories of hybridization,
revealing the genomic consequences of these events on the architecture of extant genomes …

Chromosome‐scale inference of hybrid speciation and admixture with convolutional neural networks

PD Blischak, MS Barker… - Molecular Ecology …, 2021 - Wiley Online Library
Inferring the frequency and mode of hybridization among closely related organisms is an
important step for understanding the process of speciation and can help to uncover …

Selection shapes the genomic landscape of introgressed ancestry in a pair of sympatric sea urchin species

MR Glasenapp, GH Pogson - Genome Biology and Evolution, 2024 - academic.oup.com
A growing number of recent studies have demonstrated that introgression is common across
the tree of life. However, we still have a limited understanding of the fate and fitness …

基因渗入的检测和表征方法

刘泽璇, 赵毅强 - 遗传, 2023 - chinagene.cn
基因渗入也称为渗入性杂交, 遗传学上指通过不断回交, 遗传成分从一个群体的基因库流向另
一个群体基因库的过程. 基因渗入在自然界广泛存在, 对于增加遗传多样性和提高环境适应性起 …

Inferring species phylogeny and gene flow from genomic data

Y Thawornwattana - 2024 - search.proquest.com
Species occasionally exchange genetic material. This process of gene flow between
species, also known as introgression, can benefit the recipient species by facilitating …

[PDF][PDF] Ghost lineages invalidate or reverse several results on gene flow

T Tricou, E Tannier, DM de Vienne - Evolutionary Biology, 2022 - scholar.archive.org
Introgression, endosymbiosis and gene transfer, ie Horizontal Gene Flow (HGF), are
primordial sources of innovation in all domains of life. Our knowledge on HGF relies on …