4 Works

Data from: Model-assisted analysis of sugar metabolism throughout tomato fruit development reveals enzyme and carrier properties in relation to vacuole expansion

Bertrand P. Beauvoit, Sophie Colombié, Antoine Monier, Marie-Hélène Andrieu, Benoit Biais, Camille Bénard, Catherine Chéniclet, Martine Dieuaide-Noubhani, Christine Nazaret, Jean-Pierre Mazat & Yves Gibon
A kinetic model combining enzyme activity measurements and subcellular compartmentation was parameterized to fit the sucrose, hexose, and glucose-6-P contents of pericarp throughout tomato (Solanum lycopersicum) fruit development. The model was further validated using independent data obtained from domesticated and wild tomato species and on transgenic lines. A hierarchical clustering analysis of the calculated fluxes and enzyme capacities together revealed stage-dependent features. Cell division was characterized by a high sucrolytic activity of the vacuole, whereas...

Data from: Molecular proxies for climate maladaptation in a long-lived tree (Pinus pinaster Aiton, Pinaceae)

Juan Pablo Jaramilo-Correa, Isabel Rodríguez-Quilón, Delphine Grivet, Camille Lepoittevin, Federico Sebastiani, Myriam Heuertz, Pauline H. Garnier-Géré, Ricardo Alía, Christophe Plomion, Giovanni G. Vendramin, Santiago C. González-Martínez, J.-P. Jaramillo-Correa, S. C. Gonzalez-Martinez & P. H. Garnier-Gere
Understanding adaptive genetic responses to climate change is a main challenge for preserving biological diversity. Successful predictive models for climate-driven range shifts of species depend on the integration of information on adaptation, including that derived from genomic studies. Long-lived forest trees can experience substantial environmental change across generations, which results in a much more prominent adaptation lag than in annual species. Here, we show that candidate-gene SNPs (Single Nucleotide Polymorphisms) can be used as predictors...

Data from: Host range expansion of native insects to exotic trees increases with area of introduction and presence of congeneric native trees

Manuela Branco, Eckehard G. Brockerhoff, Bastien Castagneyrol, Christophe Orazio & Hervé Jactel
1. Exotic tree species are widely used in forest plantations for their often high productivity and performance compared to native trees. However, these advantages may be compromised by herbivore damage. 2. A list of European insect species that have expanded their host range to one of 28 exotic tree species introduced to Europe was compiled from a systematic literature review. The number of successful expansions was analysed using three predictors: (1) phylogenetic relatedness between exotic...

Data from: Development of genomic resources for Nothofagus species using next-generation sequencing data

Veronica Andrea El Mujtar, Leonardo Ariel Gallo, Lang Tiange & Pauline Garnier-Gere
Using next-generation sequencing, we developed the first whole-genome resources for two hybridizing Nothofagus species of the Patagonian forests that crucially lack genomic data, despite their ecological and industrial value. A de novo assembly strategy combining base quality control and optimization of the putative chloroplast gene map yielded ~32 000 contigs from 43% of the reads produced. With 12.5% of assembled reads, we covered ~96% of the chloroplast genome and ~70% of the mitochondrial gene content,...

Registration Year

  • 2014
    4

Resource Types

  • Dataset
    4

Affiliations

  • University of Bordeaux
    4
  • French National Institute for Agricultural Research
    2
  • University of Lausanne
    1
  • University of Lisbon
    1
  • Institute of Biosciences and Bioresources
    1
  • National Autonomous University of Mexico
    1
  • Chinese Academy of Sciences
    1
  • Scion
    1
  • Royal Holloway University of London
    1
  • European Forest Institute
    1