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13 results on '"Gricourt, Justine"'

4. Supplementary data for article: Petrović I, Savić S, Gricourt J, Causse M, Jovanović Z, Stikić R. Effect of long-term drought on tomato leaves: the impact on metabolic and antioxidative response. in Physiology and Molecular Biology of Plants

Author

Petrović, Ivana, Petrović, Ivana, Savić, Slađana, Gricourt, Justine, Causse, Mathilde, Jovanović, Zorica, Stikić, Radmila, Petrović, Ivana, Petrović, Ivana, Savić, Slađana, Gricourt, Justine, Causse, Mathilde, Jovanović, Zorica, and Stikić, Radmila

Published
2021

6. Allele-specific expression and genetic determinants of transcriptomic variations in response to mild water deficit in tomato

Author

Albert, Elise, primary, Duboscq, Renaud, additional, Latreille, Muriel, additional, Santoni, Sylvain, additional, Beukers, Matthieu, additional, Bouchet, Jean-Paul, additional, Bitton, Fréderique, additional, Gricourt, Justine, additional, Poncet, Charles, additional, Gautier, Véronique, additional, Jiménez-Gómez, José M., additional, Rigaill, Guillem, additional, and Causse, Mathilde, additional

Published
2018
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7. Identification of major loci and genomic regions controlling acid and volatile content in tomato fruit : Implications for flavor improvement

Author

Bauchet, Guillaume, Grenier, Stéphane, Samson, Nicolas, Segura, Vincent, Kende, Aniko, Beekwilder, Jules, Cankar, Katarina, Gallois, Jean Luc, Gricourt, Justine, Bonnet, Julien, Baxter, Charles, Grivet, Laurent, Causse, Mathilde, Bauchet, Guillaume, Grenier, Stéphane, Samson, Nicolas, Segura, Vincent, Kende, Aniko, Beekwilder, Jules, Cankar, Katarina, Gallois, Jean Luc, Gricourt, Justine, Bonnet, Julien, Baxter, Charles, Grivet, Laurent, and Causse, Mathilde

Abstract

Plant metabolites are important to world food security due to their roles in crop yield and nutritional quality. Here we report the metabolic profile of 300 tomato accessions (Solanum lycopersicum and related wild species) by quantifying 60 primary and secondary metabolites, including volatile organic compounds, over a period of 2 yr. Metabolite content and genetic inheritance of metabolites varied broadly, both within and between different genetic groups. Using genotype information gained from 10 000 single nucleotide polymorphism markers, we performed a metabolite genome-wide association mapping (GWAS) study. We identified 79 associations influencing 13 primary and 19 secondary metabolites with large effects at high resolution. Four genome regions were detected, highlighting clusters of associations controlling the variation of several metabolites. Local linkage disequilibrium analysis and allele mining identified possible candidate genes which may modulate the content of metabolites that are of significant importance for human diet and fruit consumption. We precisely characterized two associations involved in fruit acidity and phenylpropanoid volatile production. Taken together, this study reveals complex and distinct metabolite regulation in tomato subspecies and demonstrates that GWAS is a powerful tool for gene-metabolite annotation and identification, pathways elucidation, and further crop improvement.

Published
2017

8. GWAS of tomato response to water deficit: focus on major fruit quality traits

Author

Albert, Elise, Segura, Vincent, Gricourt, Justine, Novaretti, Romain, Carretero, Yolande, Pelpoir, Esther, Bonnefoi, Julien, Derivot, Laurent, Causse, Mathilde, Génétique et Amélioration des Fruits et Légumes (GAFL), Institut National de la Recherche Agronomique (INRA), Unité de recherche Amélioration, Génétique et Physiologie Forestières (AGPF), and Gautier semences

Subjects
[SDV.SA]Life Sciences [q-bio]/Agricultural sciences, tomate, déficit hydrique, genome wide association study (GWAS), analyse génomique, Sciences agricoles, qualité du fruit, ComputingMilieux_MISCELLANEOUS, Agricultural sciences
Abstract

International audience

Published
2016

9. Identification of major loci and genomic regions controlling acid and volatile content in tomato fruit: implications for flavor improvement

Author

Bauchet, Guillaume, primary, Grenier, Stéphane, additional, Samson, Nicolas, additional, Segura, Vincent, additional, Kende, Aniko, additional, Beekwilder, Jules, additional, Cankar, Katarina, additional, Gallois, Jean‐Luc, additional, Gricourt, Justine, additional, Bonnet, Julien, additional, Baxter, Charles, additional, Grivet, Laurent, additional, and Causse, Mathilde, additional

Published
2017
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10. Genotype by watering regime interaction in cultivated tomato: from phenotypes to genes

Author

Albert, Elise, Carretero, Yolande, Gricourt, Justine, Pelpoir, Esther, Novaretti, Romain, Duffes, Claire, Bonnefoi, Julien, Bertin, Nadia, Bitton, Frederique, Pateyron, Stephanie, Tamby, Jean-Philippe, Causse, Mathilde, Génétique et Amélioration des Fruits et Légumes (GAFL), Institut National de la Recherche Agronomique (INRA), Gautier semences, Unité de recherche Plantes et Systèmes de Culture Horticoles (PSH), Institut des Sciences des Plantes de Paris-Saclay (IPS2 (UMR_9213 / UMR_1403)), and Institut National de la Recherche Agronomique (INRA)-Université Paris-Sud - Paris 11 (UP11)-Université Paris Diderot - Paris 7 (UPD7)-Université d'Évry-Val-d'Essonne (UEVE)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SDV.SA]Life Sciences [q-bio]/Agricultural sciences, solanum lycopersicum, génotype, régime hydrique, Sciences agricoles, ComputingMilieux_MISCELLANEOUS, Agricultural sciences
Abstract

National audience

Published
2015

11. Genetic and genomic control of response to water deficit in cultivated tomato

Author

Albert, Elise, Carretero, Yolande, Gricourt, Justine, Pelpoir, Esther, Novaretti, Romain, Duffes, Claire, Bonnefoi, Julien, Causse, Mathilde, Génétique et Amélioration des Fruits et Légumes (GAFL), Institut National de la Recherche Agronomique (INRA), Gautier semences, Gauthier Semence, and International Society for Horticultural Science (ISHS). INT.

Subjects
[SDV.SA]Life Sciences [q-bio]/Agricultural sciences, linkage mapping, caractérisation génomique, qtl, gwas, tomato, genotype x environment interaction, Agricultural sciences, Efficience d'utilisation de l'eau, solanum lycopersicum, water deficit, stress hydrique, Sciences agricoles, contrôle génétique, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2015

12. Genetic determinants of response to water deficit in cultivated tomato fruits – QTL x E analysis

Author

Albert, Elise, Duffes, Claire, Bonnefoi, Julien, Gricourt, Justine, Carretero, Yolande, Pelpoir, Esther, Causse, Mathilde, Génétique et Amélioration des Fruits et Légumes (GAFL), and Institut National de la Recherche Agronomique (INRA)

Subjects
[SDV.SA]Life Sciences [q-bio]/Agricultural sciences, héritabilité, solanum lycopersicum, déficit hydrique, variabilité génétique, analyse de qtl, Sciences agricoles, qualité du fruit, Agricultural sciences
Published
2015

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