Odile Rogier
YOU?
Author Swipe
View article: Drought-Induced Epigenetic Memory in the cambium of Poplar Trees persists and primes future stress responses
Drought-Induced Epigenetic Memory in the cambium of Poplar Trees persists and primes future stress responses Open
Understanding how perennial plants such as trees perceive, integrate and memorize environmental stresses like water deficit is crucial in the context of climate change. We investigated short-term and transannual memory of water deficit in …
View article: Natural variation in chalcone isomerase defines a major locus controlling radial stem growth variation among Populus nigra populations
Natural variation in chalcone isomerase defines a major locus controlling radial stem growth variation among Populus nigra populations Open
Poplar is a promising resource for wood production and the development of lignocellulosic biomass, but currently available varieties have not been optimized for these purposes. Therefore, it is critical to investigate the genetic variabili…
View article: Natural variation in chalcone isomerase defines a major locus controlling radial stem growth variation among <i>Populus nigra</i> populations
Natural variation in chalcone isomerase defines a major locus controlling radial stem growth variation among <i>Populus nigra</i> populations Open
Poplar is a promising resource for wood production and the development of lignocellulosic biomass, but currently available varieties have not been optimized for these purposes. Therefore, it is critical to investigate the genetic variabili…
View article: Resilience of genetic diversity in forest trees over the Quaternary
Resilience of genetic diversity in forest trees over the Quaternary Open
The effect of past environmental changes on the demography and genetic diversity of natural populations remains a contentious issue and has rarely been investigated across multiple, phylogenetically distant species. Here, we perform compar…
View article: A strategy for studying epigenetic diversity in natural populations: proof of concept in poplar and oak
A strategy for studying epigenetic diversity in natural populations: proof of concept in poplar and oak Open
In the last 20 years, several techniques have been developed for quantifying DNA methylation, the most studied epigenetic marks in eukaryotes, including the gold standard method, whole-genome bisulfite sequencing (WGBS). WGBS quantifies ge…
View article: Bioinformatics manual for population epigenomics combining whole-genome and target genome sequencing v1
Bioinformatics manual for population epigenomics combining whole-genome and target genome sequencing v1 Open
We developed a strategy and a workflow for quantifying epigenetic diversity in natural populations combining whole genome and targeted capture sequencing for DNA methylation. We first identified regions of highly variable DNA methylation i…
View article: Comprehensive Organ-Specific Profiling of Douglas Fir (Pseudotsuga menziesii) Proteome
Comprehensive Organ-Specific Profiling of Douglas Fir (Pseudotsuga menziesii) Proteome Open
The Douglas fir (Pseudotsuga menziesii) is a conifer native to North America that has become increasingly popular in plantations in France due to its many advantages as timber: rapid growth, quality wood, and good adaptation to climate cha…
View article: Epigenetic Variation in Tree Evolution: a case study in black poplar (<i>Populus nigra</i>)
Epigenetic Variation in Tree Evolution: a case study in black poplar (<i>Populus nigra</i>) Open
SUMMARY How perennial organisms adapt to environments is a key question in biology. To address this question, we investigated ten natural black poplar ( Populus nigra ) populations from Western Europe, a keystone forest tree of riparian ec…
View article: Resilience of genetic diversity in forest trees over the Quaternary
Resilience of genetic diversity in forest trees over the Quaternary Open
The effect of past environmental changes on the demography and genetic diversity of natural populations remains a contentious issue and has rarely been investigated across multiple, phylogenetically distant species. Here, we performed comp…
View article: The relationship between gene co-expression network connectivity and phenotypic prediction sheds light at the core of the omnigenic theory
The relationship between gene co-expression network connectivity and phenotypic prediction sheds light at the core of the omnigenic theory Open
Recent literature on the differential role of genes within networks, including the omnigenic model, distinguishes core from peripheral genes in the layout underlying phenotypes. Cores are typically few, each of them highly contributes to p…
View article: Development of a new tool (4TREE) for adapted genome selection in European tree species
Development of a new tool (4TREE) for adapted genome selection in European tree species Open
Resumé : The 4TREE Axiom 50K SNP array is one of the main deliverables of the H2020 project B4EST which aims at transferring know-how and tools to improve breeding for production, resilience and diversity of forest trees. This array is dev…
View article: Additional file 1 of Gene expression predictions and networks in natural populations supports the omnigenic theory
Additional file 1 of Gene expression predictions and networks in natural populations supports the omnigenic theory Open
Additional file 1 Suppl. Table 1. Module membership of each gene.
View article: Additional file 2 of Gene expression predictions and networks in natural populations supports the omnigenic theory
Additional file 2 of Gene expression predictions and networks in natural populations supports the omnigenic theory Open
Additional file 2 Suppl. Table 2. Distribution of core, peripheral and peripheral no grey genes across modules.
View article: To what extent gene connectivity within co-expression network matters for phenotype prediction?
To what extent gene connectivity within co-expression network matters for phenotype prediction? Open
Recent literature on the differential role of genes within networks distinguishes core from peripheral genes. If previous works have shown contrasting features between them, whether such categorization matters for phenotype prediction rema…
View article: Additional file 1 of Sequence imputation from low density single nucleotide polymorphism panel in a black poplar breeding population
Additional file 1 of Sequence imputation from low density single nucleotide polymorphism panel in a black poplar breeding population Open
Sequencing, pedigree and reference information’s of each reference individuals. (CSV 4.33 kb)
View article: BSA-Seq : An efficient tool to characterize loci involved in the Poplar leaf rust resistance.
BSA-Seq : An efficient tool to characterize loci involved in the Poplar leaf rust resistance. Open
The efficiency of the Bulk Segregant Analysis (BSA) had clearly been demonstrated to detect genomic regions and genes involved in diverse traits. It allows large experiments reducing the cost and time and preserving the power of full indiv…
View article: Sequence Imputation from Low Density Single Nucleotide Polymorphism Panel in a Black Poplar Breeding population
Sequence Imputation from Low Density Single Nucleotide Polymorphism Panel in a Black Poplar Breeding population Open
Background Genomic selection accuracy increases with the use of high SNP (single nucleotide polymorphism) coverage. However, such gains in coverage come at high costs, preventing their operational implementation by breeders. Low density pa…
View article: Additional file 2 of Accuracy of RNAseq based SNP discovery and genotyping in Populusnigra
Additional file 2 of Accuracy of RNAseq based SNP discovery and genotyping in Populusnigra Open
Number of SNPs detected by different callers or combinations of callers and using different filters. Table S1: Total number of SNPs detected with four different callers and applying different filters. Table S2: Comparison of number of SNPs…
View article: BSA-Seq : an efficient method to decipher a complex trait on Poplar, a highly heterozygous diploid genome
BSA-Seq : an efficient method to decipher a complex trait on Poplar, a highly heterozygous diploid genome Open
The efficiency of the Bulk Segregant Analysis (BSA) had clearly been demonstrated to detect genomic regions and genes involved in diverse traits. It allows large experiments reducing the cost and time and preserving the power of full indiv…
View article: Additional file 1 of Accuracy of RNAseq based SNP discovery and genotyping in Populusnigra
Additional file 1 of Accuracy of RNAseq based SNP discovery and genotyping in Populusnigra Open
Position of SNPs on Populus trichocarpa v3.0 genome version of the SNP identified by Marroni et al. [3,4] on 5 genes. (XLSX 157 kb)
View article: A systems biology approach for identifying candidate genes involved in the natural variability of biomass yield and chemical properties in black poplar
A systems biology approach for identifying candidate genes involved in the natural variability of biomass yield and chemical properties in black poplar Open
Lignocellulosic biomass is a renewable resource of interest for biorefinery. However, current poplar
varieties have not been selected for this specific purpose. The factors affecting biomass yield and
chemical properties need thus to be st…
View article: Integration of transcriptomic and proteomics approaches in characterizing short-term gravi-perception signaling networks in poplar wood.
Integration of transcriptomic and proteomics approaches in characterizing short-term gravi-perception signaling networks in poplar wood. Open
Plants organs are capable of sensing directional environment stimulus such as light, gravity, water availability and touch. Light and gravity are two of the most important environmental factors affecting plant stem growth and development. …