Výsledky vyhledávání - "Audrey Le Veve"

Akademický článek

The genetic architecture of the load linked to dominant and recessive self-incompatibility alleles in Arabidopsis halleri and Arabidopsis lyrata

Autor: Audrey Le Veve, Mathieu Genete, Christelle Lepers-Blassiau, Chloé Ponitzki, Céline Poux, Xavier Vekemans, Eleonore Durand, Vincent Castric

Publikováno v: eLife, Vol 13 (2024)

The long-term balancing selection acting on mating types or sex-determining genes is expected to lead to the accumulation of deleterious mutations in the tightly linked chromosomal segments that are locally ‘sheltered’ from purifying selection. H

Externí odkaz: https://doaj.org/article/e40db4f8fe114405a2e37e58a3788cb0

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Akademický článek

Evolution of self‐incompatibility in the Brassicaceae: Lessons from a textbook example of natural selection

Autor: Eléonore Durand, Maxime Chantreau, Audrey Le Veve, Roman Stetsenko, Manu Dubin, Mathieu Genete, Violaine Llaurens, Céline Poux, Camille Roux, Sylvain Billiard, Xavier Vekemans, Vincent Castric

Publikováno v: Evolutionary Applications, Vol 13, Iss 6, Pp 1279-1297 (2020)

Abstract Self‐incompatibility (SI) is a self‐recognition genetic system enforcing outcrossing in hermaphroditic flowering plants and results in one of the arguably best understood forms of natural (balancing) selection maintaining genetic variati

Externí odkaz: https://doaj.org/article/5f2e1b1b7efd4f259a7b0967e53a0977

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Long-term balancing selection and the genetic load linked to the self-incompatibility locus inArabidopsis halleriandA. lyrata

Autor: Audrey Le Veve, Nicolas Burghgraeve, Mathieu Genete, Christelle Lepers-Blassiau, Margarita Takou, Juliette De Meaux, Barbara K. Mable, Eléonore Durand, Xavier Vekemans, Vincent Castric

Balancing selection is a form of natural selection maintaining diversity at the sites it targets and at linked nucleotide sites. Due to selection favouring heterozygosity, it has the potential to facilitate the accumulation of a “sheltered” load

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0e96e6805591fe7d9d5302bcd43a553
https://doi.org/10.1101/2022.04.12.487987