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Domaine de recherche

Analyses biochimiques. Détermination des constituants qualitatifs des raisins par HPLC (sucres, acides aminés, anthocyanes, flavonols).

Publications récentes

• Guan L, Wu B, Hilbert G, Li S, Gomès E, Delrot S, Dai Z (2017) Cluster shading modifies amino acids in grape (Vitis vinifera L.) berries in a genotype- and tissue-dependent manner. Food Research International 98, 2-9.
• Lecourieux F, Kappel C, Pieri P, Charon J, Pillet J, Hilbert G, Renaud C, Gomès E, Delrot S, Lecourieux D (2017) Dissecting the biochemical and transcriptomic effects of locally applied heat. Frontiers in Plant Science 8, 53.
• Torres N, Hilbert G, Luquin J, Goicoechea N, Antolin C (2017) Flavonoid and amino acid profiling on Vitis vinifera L. cv Tempranillo subjected to deficit irrigation under elevated temperatures. Journal of Food Composition and Analysis 62, 51–62.
• Guan L, Dai Z, Wu BH, Wu J, Merlin I, Hilbert G, Renaud C, Gomes E, Edwards E, Li SH, Delrot S (2016) Anthocyanin biosynthesis is differentially regulated by light in the skin and flesh of white-fleshed and teinturier grape berries. Planta 243, 23-41.
• Habran A, Commisso M, Helwi P, Hilbert G, Negri S, Ollat N, Gomes E, van Leeuwen C, Guzzo F, Delrot S (2016) Roostocks/scion/nitrogen interactions affect secondary metabolism in the grape berry. Frontiers in Plant Science 7, 1134.
• Helwi P, Guillaumie S, Thibon C, Keime C, Habran A, Hilbert G, Gomes E, Darriet P, Delrot S, van Leeuwen C (2016) Vine nitrogen status and volatile thiols and their precursors from plot to transcriptome level. BMC Plant Biology 16, 163.
• Pieri P, Zott K, Gomes E, Hilbert G (2016) Nested effects of berry half, berry and bunch microclimate on biochemical composition in grape. Oeno One 50, 3.