Recommendations for improving statistical inference in population genomics

Autor: Parul Johri, Charles F. Aquadro, Mark Beaumont, Brian Charlesworth, Laurent Excoffier, Adam Eyre-Walker, Peter D. Keightley, Michael Lynch, Gil McVean, Bret A. Payseur, Susanne P. Pfeifer, Wolfgang Stephan, Jeffrey D. Jensen

Publikováno v: PLoS Biology, Vol 20, Iss 5 (2022)

The field of population genomics has grown rapidly in response to the recent advent of affordable, large-scale sequencing technologies. As opposed to the situation during the majority of the 20th century, in which the development of theoretical and s

Externí odkaz: https://doaj.org/article/cb5fb62d9d0c4148ba7fea5062099bfc

Dissection of the mutation accumulation process during bacterial range expansions

Autor: Lars Bosshard, Stephan Peischl, Martin Ackermann, Laurent Excoffier

Publikováno v: BMC Genomics, Vol 21, Iss 1, Pp 1-11 (2020)

Abstract Background Recent experimental work has shown that the evolutionary dynamics of bacteria expanding across space can differ dramatically from what we expect under well-mixed conditions. During spatial expansion, deleterious mutations can accu

Externí odkaz: https://doaj.org/article/3af57835a852463cb84fe68f1c77a5aa

Admixture between old lineages facilitated contemporary ecological speciation in Lake Constance stickleback

Autor: David A. Marques, Kay Lucek, Vitor C. Sousa, Laurent Excoffier, Ole Seehausen

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-14 (2019)

Ecological speciation can proceed rapidly, but the origin of genetic variation facilitating it has remained elusive. Here, the authors show that secondary contact and introgression between deeply diverged lineages of stickleback fish facilitated rapi

Externí odkaz: https://doaj.org/article/dbe814a26e384d37a1f84fd4ad85aa58

The genomic origins of the world's first farmers

Autor: Nina Marchi, Laura Winkelbach, Ilektra Schulz, Maxime Brami, Zuzana Hofmanová, Jens Blöcher, Carlos S. Reyna-Blanco, Yoan Diekmann, Alexandre Thiéry, Adamandia Kapopoulou, Vivian Link, Valérie Piuz, Susanne Kreutzer, Sylwia M. Figarska, Elissavet Ganiatsou, Albert Pukaj, Travis J. Struck, Ryan N. Gutenkunst, Necmi Karul, Fokke Gerritsen, Joachim Pechtl, Joris Peters, Andrea Zeeb-Lanz, Eva Lenneis, Maria Teschler-Nicola, Sevasti Triantaphyllou, Sofija Stefanović, Christina Papageorgopoulou, Daniel Wegmann, Joachim Burger, Laurent Excoffier

Publikováno v: Marchi, Nina; Winkelbach, Laura; Schulz, Ilektra; Brami, Maxime; Hofmanová, Zuzana; Blöcher, Jens; Reyna-Blanco, Carlos S.; Diekmann, Yoan; Thiéry, Alexandre; Kapopoulou, Adamandia; Link, Vivian; Piuz, Valérie; Kreutzer, Susanne; Figarska, Sylwia M.; Ganiatsou, Elissavet; Pukaj, Albert; Struck, Travis J.; Gutenkunst, Ryan N.; Karul, Necmi; Gerritsen, Fokke; ... (2022). The genomic origins of the world’s first farmers. Cell, 185(11), 1842-1859.e18. Cell Press 10.1016/j.cell.2022.04.008
Marchi, N, Winkelbach, L, Schulz, I, Brami, M, Hofmanová, Z, Blöcher, J, Reyna-Blanco, C S, Diekmann, Y, Thiéry, A, Kapopoulou, A, Link, V, Piuz, V, Kreutzer, S, Figarska, S M, Ganiatsou, E, Pukaj, A, Struck, T J, Gutenkunst, R N, Karul, N, Gerritsen, F, Pechtl, J, Peters, J, Zeeb-Lanz, A, Lenneis, E, Teschler-Nicola, M, Triantaphyllou, S, Stefanović, S, Papageorgopoulou, C, Wegmann, D, Burger, J & Excoffier, L 2022, ' The genomic origins of the world's first farmers ', Cell, vol. 185, no. 11, pp. 1842-1859 . https://doi.org/10.1016/j.cell.2022.04.008
Cell, 185(11), 1842-1859. Cell Press
Cell, 185 (11)
Cell

The precise genetic origins of the first Neolithic farming populations in Europe and Southwest Asia, as well as the processes and the timing of their differentiation, remain largely unknown. Demogenomic modeling of high-quality ancient genomes reveal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8db43c3c699a8e44debe59e2fef793c6
https://research.vu.nl/en/publications/2c1094cd-13ff-47dd-b967-18fd548a9fac

Mutation load dynamics during environmentally-driven range shifts.

Autor: Kimberly J Gilbert, Stephan Peischl, Laurent Excoffier

Publikováno v: PLoS Genetics, Vol 14, Iss 9, p e1007450 (2018)

The fitness of spatially expanding species has been shown to decrease over time and space, but specialist species tracking their changing environment and shifting their range accordingly have been little studied. We use individual-based simulations a

Externí odkaz: https://doaj.org/article/e064a744f52c4cb2ac7401cbe7cc640b