Sophie Guilois-Dubois

29
Documents

Publications

Publications

The effect of intestinal digestion on gastric-digested saliva proteins-polyphenol complexes

Müzeyyen Berkel Kasikci , Sophie Guilois Dubois , Kévin Billet , Sylvain Guyot , Martine Morzel
Central European Conference on Food 2024, Oct 2024, Szeged, Hungary
Communication dans un congrès hal-04861313 v1

The effect of intestinal digestion on gastric-digested proteins-polyphenols complexes

Müzeyyen Berkel Kasikci , Sophie Guilois Dubois , Kévin Billet , Sylvain Guyot , Martine Morzel
Central European Conference on Food 2024, Oct 2024, Szeged, Hungary
Communication dans un congrès hal-05023564 v1

AN ORIGINAL NON-TARGETED LC-MS APPROACH FOR POLYPHENOL OXIDATION PRODUCTS ELUCIDATION IN APPLE JUICE

Coline Bourseau , Sophie Guilois Dubois , Jean-Michel Le Quéré , Sylvain Chéreau , Sylvain Guyot
International Conference on Polyphenols - ICP2023, inrae BIA, Jul 2023, Nantes, France
Communication dans un congrès hal-04683829 v1

Enzymatic synthesis, structures, interactions with saliva proteins and quantification in juices of a series of dehydrodicaffeoylquinic acids, one of the main classes of oxidation products in apple-based beverag

Claudia Mariana Castillo Fraire , Sylvain Guyot , Pascal Poupard , Sophie Guilois Dubois , Erika Salas et al.
ICP2021, XXX International Conference on Polyphenol, Jul 2021, Turku, Finland
Communication dans un congrès hal-04684171 v1
Image document

Apple juices: How to increase the polyphenol diet while keeping the taste quality for consumers?

Claudia Mariana Castillo Fraire , Jean-Michel Le Quéré , Sophie Guilois-Dubois , Pascal Poupard , Claudia Mariana Castillo Fraire et al.
3rd Fruit & Vegetable Processing Symposium 2020, Nov 2020, Avignon, France
Communication dans un congrès hal-03326107 v1
Image document

Reversible self-aggregation of oxidized tannins in model solutions

Melanie Millet , Ivana Horvat , Sophie Guilois-Dubois , Pascal Poupard , Sylvain Guyot et al.
ICP 2018 The XXIXth International Conference on Polyphenols, Jul 2018, Madison, United States
Communication dans un congrès hal-03325951 v1

Preparative fractionation of 5’-o-caffeoylquinic acid oxidation products using centrifugal partition chromatography and their characterization by mass spectrometry

Claudia Mariana Castillo Fraire , Pascal Poupard , Sophie Guilois-Dubois , Erika Salas , Sylvain Guyot
ICP2018 The XXIXth International Conference on Polyphenols, Jul 2018, Madison, United States
Communication dans un congrès hal-02733771 v1
Image document

Characterization of different milk protein aggregates by Asymmetrical Flow Field-Flow Fractionation coupled with Multiangle Laser Light Scattering (A4F-MALLS)

Thibault Loiseleux , Agnès Rolland-Sabaté , Catherine Garnier , Thomas Croguennec , Sophie Guilois-Dubois et al.
Journées Scientifiques du groupe francophone de fractionnement flux-force, Mar 2017, Nantes, France
Communication dans un congrès hal-02789160 v1

Ionic liquids as plasticizers for starch based materials

Paul Decaen , Guy Della Valle , Agnès Rolland-Sabaté , Sophie Guilois-Dubois , Bruno Pontoire et al.
66th Starch Convention, 2015, Detmold, Germany
Communication dans un congrès hal-02548992 v1

Ionic liquids as processing aids for polysaccharide based materials : The case of starch plasticization

Paul Decaen , Agnès Rolland-Sabaté , Sophie Guilois-Dubois , Bruno Pontoire , G. Colomines et al.
ISGC 2015, International Symposium on Green Chemistry, 2015, La Rochelle, France
Communication dans un congrès hal-02549175 v1

Ionic liquids as plasticizers for starch based materials.

Paul Decaen , Agnès Rolland-Sabaté , Sophie Guilois-Dubois , Bruno Pontoire , G. Colomines et al.
ILMAT III, 3rd International Conference on Ionic Liquid-based Materials, 2015, Berlin, Germany
Communication dans un congrès hal-02549170 v1

Starch destructuration by ionic liquids

Agnès Rolland-Sabaté , L. Sciarini , Sophie Guilois-Dubois , Denis Lourdin , Patricia Le Bail et al.
66th Starch Convention, 2015, Detmold, Germany
Communication dans un congrès hal-02549000 v1

Polyphenolic profiles of faba beans and enriched fraction interactions with legume albumins?

Kévin Billet , Audrey Geairon , Hanitra Rabesona , Sophie Guilois Dubois , Véronique Solé-Jamault et al.
16èmes Journées Scientifiques du Réseau Francophone de Métabolomique et de Fluxomique, Jun 2024, Saint-Malo, France. 2024
Poster de conférence hal-04683558 v1

MS profiling: a tool to identify antioxidant compounds in complex matrices and investigate synergic antioxidant activities in model solutions.

Coline Bourseau , Gildas Le Bail , Sophie Guilois Dubois , Kévin Billet , Sylvain Guyot
16èmes Journées Scientifiques du Réseau Francophone de Métabolomique et de Fluxomique, Jun 2024, Saint - Malo, France
Poster de conférence hal-04682715 v1

POLYPHENOL OXIDATION, A WAY TO MODULATE POLYPHENOL-PROTEIN INTERACTIONS?

Kévin Billet , Sophie Guilois Dubois , Hélène Sotin , Sylvain Guyot
ICP2023, XXXI International Conference on Polyphenols, Jul 2023, Nantes, France
Poster de conférence hal-04683812 v1

LC-UV-MS QUANTIFICATION OF NATIVE AND OXIDIZED PHENOLIC COMPOUNDS IN EXPERIMENTAL AND COMMERCIAL APPLE JUICES REVEALED HIGHLY CONTRASTED COMPOSITIONS

Sophie Guilois Dubois , Claudia Mariana Castillo Fraire , Pascal Poupard , Jean-Michel Le Quéré , Erika Salas et al.
https://icp2023.symposium.inrae.fr/scientific-program. International Conference on Polyphenols - ICP2023, Jul 2023, Nantes, France. , 2023
Poster de conférence hal-04683951 v1

A non-targeted LC-MS approach for the detection and identification of polyphenol oxidation products in apple juice

Coline Bourseau , Sophie Guilois Dubois , Jean-Michel Le Quéré , Sylvain Chéreau , Sylvain Guyot
Analytics 2022, Sep 2022, Nantes, France
Poster de conférence hal-04684102 v1
Image document

Preparative isolation of apple Flavan-3-ols by pH-zone-refining centrifugal partition chromatography combined with reversed-phase liquid chromatography

Sophie Guilois Dubois , Sylvain Guyot , Pascal Poupard
ICP2021, XXX International Conference on Polyphenol, Jul 2021, Turku, Finland
Poster de conférence hal-04684202 v1

Impact de l’oxydation des polyphénols en modèle jus de fruit sur la perception et les mécanismes de l’astringence

Chantal Septier , Sophie Guilois Dubois , Gilles Feron , Sylvain Guyot , Francis Canon
Journées Francophones de Nutrition, Nov 2021, Lille, France
Poster de conférence hal-04684380 v1
Image document

Preparative isolation of apple Flavan-3-ols by pH-zone-refining centrifugal partition chromatography combined with reversed-phase liquid chromatography

Sophie Guilois-Dubois , Sylvain Guyot , Pascal Poupard
ICP2020 XXX International Conference on Polyphenols, Jul 2021, Turku, Finland.
Poster de conférence hal-03326250 v1
Image document

Effect of phenolics concentration on apple juices and French ciders colors

Monika Kurela , Jean-Michel Le Quére , Krzysztof Kołodziejczyk , Agnes Gacel , Sophie Guilois-Dubois et al.
BACIF 2017 - Biologically Active Compounds in Food 2nd International Conference, Nov 2017, Lodz, Poland
Poster de conférence hal-03325786 v1
Image document

Characterization of milk protein aggregates as a function of casein micelles/whey proteins ratio by Asymmetrical Flow Field Flow Fractionation (AF4) coupled with Multiangle Laser Light Scattering (MALLS)

Thibault Loiseleux , Agnès Rolland-Sabaté , Thomas Croguennec , Catherine Garnier , Sophie Guilois-Dubois et al.
Association francophone des techniques separatives (AFSEP), Jun 2016, Nantes, France. 2016
Poster de conférence hal-02742435 v1
Image document

Interactions between Salivary Proteins and Apple Polyphenols and the Fate of Complexes during Gastric Digestion

Müzeyyen Berkel Kasikci , Sophie Guilois Dubois , Kevin Billet , Julien Jardin , Sylvain Guyot et al.
Journal of Agricultural and Food Chemistry, 2024, 72, pp.9179-9189. ⟨10.1021/acs.jafc.4c00468⟩
Article dans une revue hal-04557683 v1

Native and fermented waxy cassava starch as a novel gluten-free and clean label ingredient for baking and expanded product development

Dominique Dufour , Agnès Rolland-Sabaté , Hansel Mina Cordoba , Jorge Luis Luna Melendez , Jhon Larry Moreno Alzate et al.
Food and Function, 2022, ⟨10.1039/d2fo00048b⟩
Article dans une revue hal-03763085 v1
Image document

Preparative isolation of apple flavan-3-ols monomers and oligomers using pH-zone-refining centrifugal partition chromatography combined with reversed-phase liquid chromatography

Sophie Guilois-Dubois , Sylvain Guyot , Pascal Poupard
Journal of Chromatography A, 2021, 1653, pp.462382. ⟨10.1016/j.chroma.2021.462382⟩
Article dans une revue hal-03325674 v1

Self-aggregation of oxidized procyanidins contributes to the formation of heat-reversible haze in apple-based liqueur wine

Melanie Millet , Pascal Poupard , Sophie Guilois-Dubois , Drazen Zanchi , Sylvain Guyot
Food Chemistry, 2019, 276, pp.797-805. ⟨10.1016/j.foodchem.2018.09.171⟩
Article dans une revue hal-02626278 v1

Preparative fractionation of 5 '-O-caffeoylquinic acid oxidation products using centrifugal partition chromatography and their investigation by mass spectrometry

Claudia Mariana Castillo Fraire , Pascal Poupard , Sophie Guilois-Dubois , Erika Salas , Sylvain Guyot
Journal of Chromatography A, 2019, pp.10-30. ⟨10.1016/j.chroma.2019.01.071⟩
Article dans une revue hal-02627692 v1

Determination of hydro-colloidal characteristics of milk protein aggregates using Asymmetrical Flow Field-Flow Fractionation coupled with Multiangle Laser Light Scattering and Differential Refractometer (AF4-MALLS-DRi)

Thibault Loiseleux , Agnès Rolland-Sabaté , Catherine Garnier , Thomas Croguennec , Sophie Guilois-Dubois et al.
Food Hydrocolloids, 2018, 74, pp.197-206. ⟨10.1016/j.foodhyd.2017.08.012⟩
Article dans une revue hal-01577106 v1

Plant-crafted starches for bioplastics production

Domenico Sagnelli , Kim H. Hebelstrup , Eric Leroy , Agnès Rolland-Sabaté , Sophie Guilois-Dubois et al.
Carbohydrate Polymers, 2017, 157, pp.903 - 903. ⟨10.1016/j.carbpol.2016.10.077⟩
Article dans une revue hal-01603945 v1