Zobrazeno 1 - 10 of 77 pro vyhledávání: '"Renaud VITALIS"'
1
Akademický článek
Evolution of flowering time in a selfing annual plant: Roles of adaptation and genetic drift
Autor: Laurène Gay, Julien Dhinaut, Margaux Jullien, Renaud Vitalis, Miguel Navascués, Vincent Ranwez, Joëlle Ronfort
Publikováno v: Ecology and Evolution, Vol 12, Iss 1, Pp n/a-n/a (2022)
Abstract Resurrection studies are a useful tool to measure how phenotypic traits have changed in populations through time. If these trait modifications correlate with the environmental changes that occurred during the time period, it suggests that th
Externí odkaz: https://doaj.org/article/ac90d62f17a540fdae57c6871598d37e
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2
Akademický článek
Inferring sex-specific demographic history from SNP data.
Autor: Florian Clemente, Mathieu Gautier, Renaud Vitalis
Publikováno v: PLoS Genetics, Vol 14, Iss 1, p e1007191 (2018)
The relative female and male contributions to demography are of great importance to better understand the history and dynamics of populations. While earlier studies relied on uniparental markers to investigate sex-specific questions, the increasing a
Externí odkaz: https://doaj.org/article/6c89ab08905742868200b68a38817ed9
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3
Akademický článek
New set of microsatellite markers for the spotted-wing Drosophila suzukii (Diptera: Drosophilidae): A promising molecular tool for inferring the invasion history of this major insect pest
Autor: Antoine FRAIMOUT, Anne LOISEAU, Donald K. PRICE, Anne XUÉREB, MARTIN Jean-François, Renaud VITALIS, Simon FELLOUS, Vincent DEBAT, Arnaud ESTOUP
Publikováno v: European Journal of Entomology, Vol 112, Iss 4, Pp 855-859 (2015)
Historical and observational data for invasive species are often sparse and incomplete, so molecular genetic markers are increasingly used and have proved to be efficient tools to make inferences about invasion histories. Here, we report the developm
Externí odkaz: https://doaj.org/article/e8330166347a4bd4b56782bf4139bc24
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4
Akademický článek
When history repeats itself: exploring the genetic architecture of host-plant adaptation in two closely related lepidopteran species.
Autor: Hermine Alexandre, Sergine Ponsard, Denis Bourguet, Renaud Vitalis, Philippe Audiot, Sandrine Cros-Arteil, Réjane Streiff
Publikováno v: PLoS ONE, Vol 8, Iss 7, p e69211 (2013)
The genus Ostrinia includes two allopatric maize pests across Eurasia, namely the European corn borer (ECB, O. nubilalis) and the Asian corn borer (ACB, O. furnacalis). A third species, the Adzuki bean borer (ABB, O. scapulalis), occurs in sympatry w
Externí odkaz: https://doaj.org/article/d1be92f0fcd54203b92e7e7f1efec202
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5
Akademický článek
Sex-specific genetic structure and social organization in Central Asia: insights from a multi-locus study.
Autor: Laure Ségurel, Begoña Martínez-Cruz, Lluis Quintana-Murci, Patricia Balaresque, Myriam Georges, Tatiana Hegay, Almaz Aldashev, Firuza Nasyrova, Mark A Jobling, Evelyne Heyer, Renaud Vitalis
Publikováno v: PLoS Genetics, Vol 4, Iss 9, p e1000200 (2008)
In the last two decades, mitochondrial DNA (mtDNA) and the non-recombining portion of the Y chromosome (NRY) have been extensively used in order to measure the maternally and paternally inherited genetic structure of human populations, and to infer s
Externí odkaz: https://doaj.org/article/ad4169c0706c4e7797528b2adcb6c5b7
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7
ƒ‐statistics estimation and admixture graph construction with Pool‐Seq or allele count data using the R package poolfstat
Autor: Laurence Flori, Arnaud Estoup, Renaud Vitalis, Mathieu Gautier
Publikováno v: Molecular Ecology Resources
Molecular Ecology Resources, 2022, 22 (4), pp.1394-1416. ⟨10.1111/1755-0998.13557⟩
Molecular Ecology Resources, Wiley/Blackwell, 2021, ⟨10.1111/1755-0998.13557⟩
By capturing various patterns of the structuring of genetic variation across populations, f -statistics have proved highly effective for the inference of demographic history. Such statistics are defined as covariance of SNP allele frequency differenc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c09af98efb615dffaf166cfe3ac7b24
https://hal.inrae.fr/hal-03481066/file/MER-11-2021.pdf
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8
Gene copy number variations at the within-host population level modulate gene expression in a multipartite virus
Autor: Romain Gallet, Jérémy Di Mattia, Sébastien Ravel, Jean-Louis Zeddam, Renaud Vitalis, Yannis Michalakis, Stéphane Blanc
Publikováno v: Virus Evolution
Virus Evolution, 2022, 8 (2), pp.veac058. ⟨10.1093/ve/veac058⟩
Multipartite viruses have a segmented genome, with each segment encapsidated separately. In all multipartite virus species for which the question has been addressed, the distinct segments reproducibly accumulate at a specific and host-dependent relat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07d2ac16e15c7144a8c1e67102525e7f
http://agritrop.cirad.fr/601291/
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9
Evolution of flowering time in a selfing annual plant: Roles of adaptation and genetic drift
Autor: Laurène Gay, Julien Dhinaut, Margaux Jullien, Renaud Vitalis, Miguel Navascués, Vincent Ranwez, Joëlle Ronfort
Publikováno v: Ecology and Evolution
Ecology and Evolution, 2022, 12 (1), ⟨10.1002/ece3.8555⟩
Ecology and Evolution, Vol 12, Iss 1, Pp n/a-n/a (2022)
Resurrection studies are a useful tool to measure how phenotypic traits have changed in populations through time. If these trait modifications correlate with the environmental changes that occurred during the time period, it suggests that the phenoty
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54eeee99c97ec134671f0ccf1cfe7106
https://pubmed.ncbi.nlm.nih.gov/35127051
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10
Extending approximate Bayesian computation with supervised machine learning to infer demographic history from genetic polymorphisms using DIYABC Random Forest
Autor: Renaud Vitalis, Eric Lombaert, Arnaud Estoup, Louis Raynal, Mathieu Gautier, Jean-Michel Marin, François-David Collin, Ghislain Durif
Publikováno v: Molecular Ecology Resources
Molecular Ecology Resources, 2021, 21 (8), pp.2598-2613. ⟨10.1111/1755-0998.13413⟩
Molecular Ecology Resources, Wiley/Blackwell, In press, ⟨10.1111/1755-0998.13413⟩
International audience; Simulation-based methods such as Approximate Bayesian Computation (ABC) are well-adapted to the analysis of complex scenarios of populations and species genetic history. In this context, supervised machine learning (SML) metho
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3378596a26ec6a79c81585a179c94dfa
https://pubmed.ncbi.nlm.nih.gov/33950563
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