Výsledky vyhledávání - "Becheler, Arnaud"

Akademický článek

Power and limits of selection genome scans on temporal data from a selfing population

Autor: de Navascués, Miguel, Becheler, Arnaud, Gay, Laurène, Ronfort, Joëlle, Loridon, Karine, Vitalis, Renaud

Publikováno v: Peer Community Journal, Vol 1, Iss , Pp - (2021)

Tracking genetic changes of populations through time allows a more direct study of the evolutionary processes acting on the population than a single contemporary sample. Several statistical methods have been developed to characterize the demography a

Externí odkaz: https://doaj.org/article/be3242cdd4d143579cdf0b63a0bac90e

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Dissertation/ Thesis

Environmental demogenetic model

Autor: Becheler, Arnaud

Les invasions biologiques étant des processus raisonnablement limités dans le temps et l’espace, elles fournissent un cadre propice à l’étude de modèles complexes par simulation numérique. Nous mettons à profit la méthode de Calcul Bayés

Externí odkaz: http://www.theses.fr/2018SACLS145/document

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The Quetzal Coalescence template library : a C plus plus programmers resource for integrating distributional, demographic and coalescent models

Autor: Becheler, Arnaud, Coron, C., Dupas, Stéphane

Genetic samples can be used to understand and predict the behaviour of species living in a fragmented and temporally changing environment. In this regard, models of coalescence conditioned to an environment through an explicit modelling of population

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______932::67301377bd5b1517b6542b1ab1de1045
http://www.documentation.ird.fr/hor/fdi:010075643

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Temporal FST genome scans: the case of partially selfing populations

Autor: Navascues, Miguel, Becheler, Arnaud, Gay, Laurène, Ronfort, Joëlle, Vitalis, Renaud

Publikováno v: 2. Joint Congress on Evolutionary Biology (EVOLUTION 2018)
2. Joint Congress on Evolutionary Biology (EVOLUTION 2018), Aug 2018, Montpellier, France. 2018
2. Joint Congress on Evolutionary Biology (EVOLUTION 2018), Montpellier, FRA, 2018-08-19-2018-08-22
Sex uncovered: the evolutionary biology of reproductive systems
Sex uncovered: the evolutionary biology of reproductive systems, Apr 2018, Roscoff, France. 1 p., 2018
Sex uncovered: the evolutionary biology of reproductive systems, Roscoff, FRA, 2018-04-23-2018-04-27

In an isolated population, allele frequencies change through time because of selection (acting on specific loci) and genetic drift (acting on the whole genome). Theeffective size of a population (which characterizes the strength of genetic drift) can

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::689b0a8be5127392d90ed5732a9b5ffb
https://hal.inrae.fr/hal-02786861/file/Publis18-cbgp-085_navascues_temporal_1.pdf

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Tracking adaptation in selfing plant populations

Autor: Navascues, Miguel, Becheler, Arnaud, Jullien, Margaux, Frachon, Lea, Libourel, Cyril, Villoutreix, Romain, Ronfort, Joelle, Roux, Fabrice, Vitalis, Renaud, Gay, Laurène

Publikováno v: Conférence Jacques Monod "Coalescence des approches théoriques et expérimentales en génomique évolutive et biologie des systèmes"
Conférence Jacques Monod "Coalescence des approches théoriques et expérimentales en génomique évolutive et biologie des systèmes", Apr 2016, Roscoff, France. 2016
Conférence Jacques Monod "Coalescence des approches théoriques et expérimentales en génomique évolutive et biologie des systèmes", Apr 2016, Roscoff, France., 2016

Plants exhibit a large diversity of reproductive systems but only a small proportion of them reproduce mainly by selfing. Despite the two-fold transmission advantage of self-fertilization, selfing is considered as an “evolutionary dead end”. Theo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db1c8186a4774ce3bbe5082a45966ffa

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Tracking adaptation to environmental changes: selfing and detection of loci under selection

Autor: Navascues, Miguel, Becheler, Arnaud, Vitalis, Renaud

Publikováno v: 15. Congress of the European Society for Evolutionary Biology (ESEB 2015)
15. Congress of the European Society for Evolutionary Biology (ESEB 2015), Aug 2015, Lausanne, Switzerland., 2015, 15th Congress of the European Society for Evolutionary Biology: Abstracts
15. Congress of the European Society for Evolutionary Biology (ESEB 2015), Aug 2015, Lausanne, Switzerland. 2015, 15th Congress of the European Society for Evolutionary Biology: Abstracts

International audience; In a single isolated populations, allele frequencies will change through time subject to the processes of selection (acting on specific loci) and genetic drift (acting on the whole genome). Genetic data collected at different

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72c70a3724db38f40f6ed1b3017de762
https://hal.inrae.fr/hal-02740162

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Detection of locus under selection from temporal samples of partial-selfing populations

Autor: Becheler, Arnaud, Vitalis, Renaud, Navascués, Miguel

Publikováno v: SMBE Satellite meeting SMBEBA 2015. Investigating biological adaptation with NGS: data and models
SMBE Satellite meeting SMBEBA 2015. Investigating biological adaptation with NGS: data and models, May 2015, Saint Martin de Londres, France. 2015

National audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::24d0512774ed71c721f6bbbe14ff3636
https://hal.inrae.fr/hal-02797018

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Tracking adaptation to environmental changes: selfing and detection of loci under selection

Autor: Becheler, Arnaud, Vitalis, Renaud

Publikováno v: 15th Congress of the European Society for Evolutionary Biology: Abstracts. 2015; 15. Congress of the European Society for Evolutionary Biology (ESEB 2015), Lausanne, CHE, 2015-08-10-2015-08-14

In a single isolated populations, allele frequencies will change through time subject to the processes of selection (acting on specific loci) and genetic drift (acting on the whole genome). Genetic data collected at different times can be used to mak

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1582::4f023295ec18f289b8d5f0fe55ffe668
http://prodinra.inra.fr/record/396160

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