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Challenges associated with in situ small angle scattering methods for semi-solid casein gel investigations
Meltem Bayrak
,
Jitendra P Mata
,
Andrew E Whitten
,
Charlotte E Conn
,
Juliane Floury
et al.
https://acis.wildapricot.org/ACSSSC34. The 34th Australian Colloid and Surface Science Student Conference, Feb 2023, Melbourne, Australia
Poster de conférence
hal-04008500
v1
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Challenges associated with in situ small angle scattering methods for semi-solid casein gel investigations
Meltem Bayrak
,
Jitendra P Mata
,
Andrew E Whitten
,
Charlotte E Conn
,
Juliane Floury
et al.
The 34th Australian Colloid and Surface Science Student Conference, Jan 2023, Melbourne, Australia
Poster de conférence
hal-03969340
v1
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Pepsin activity as a function of pH and digestion time under static in vitro conditions
Lea Salelles
,
Juliane Floury
,
Steven Le Feunteun
7th International Conference on Food Digestion, May 2022, Cork, Ireland. , 2022
Poster de conférence
hal-03662664
v1
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The kinetics of gastric proteolysis is strongly influenced by the dietary proteins, with a remarkably high pepsin activity on dairy caseins for pH ≥ 4 (i.e. early stages of gastric digestion)
Lea Salelles
,
Steven Le Feunteun
,
Juliane Floury
Journées Scientifiques de l'ED EGAAL 2021, Jun 2021, Rennes, France. , 2021
Poster de conférence
hal-03284196
v1
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La pepsine hydrolyse aussi bien les caséines à pH 5 qu’à pH 2, contrairement aux protéines du blanc d’œuf et du standard hémoglobine
Lea Salelles
,
Steven Le Feunteun
,
Juliane Floury
Journées francophones de nutrition, Dec 2019, Rennes, France. , 2019
Poster de conférence
hal-02737459
v1
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Role of native egg white protein gel microstructure on the diffusion of gastric pepsin
Geeshani Somaratne
,
Francoise Nau
,
Maria J. Ferrua
,
Jaspreet Singh
,
Aiqian Ye
et al.
8th International Symposium on "Delivery of Functionality in Complex Food Systems, Jul 2019, Porto, Portugal. 2019
Poster de conférence
hal-02737473
v1
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Mapping the spatiotemporal disintegration and release of nutrient from egg white gel microstructure during in vitro gastric digestion
Geeshani Somaratne
,
Francoise Nau
,
Maria J. Ferrua
,
Jaspreet Singh
,
Aiqian Ye
et al.
8th International Symposium on "Delivery of Functionality in Complex Food Systems, Jul 2019, Porto, Portugal. 2019
Poster de conférence
hal-02737478
v1
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Digestion and oral comfort of cheese developed to meet the sensory and nutritional needs of the elderly
Juliane Floury
,
Lucie Lorieau
,
Gilles Feron
,
Didier Dupont
6.International Conference on Food Digestion, Apr 2019, Grenade, Spain. , 2019
Poster de conférence
hal-02100441
v1
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Food based carriers for the delivery of pancreatic enzymes to elderly for restoring digestion and tackling malnutrition.
Ashkan Madadlou
,
Juliane Floury
,
Didier Dupont
5.AgreenSkills Annual Meeting in Edinburgh, Jun 2018, Edinburgh, United Kingdom. 2018
Poster de conférence
hal-01816911
v1
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|
In vitro bioaccessibility of calcium in whey protein matrices depends on calcium sources, gastro-intestinal pH but not on the matrix structure
Lucie Lorieau
,
Linda Le Roux
,
E. Hazart
,
A. Ligneul
,
Didier Dupont
et al.
5. International Conference on Food Digestion, Apr 2017, Rennes, France. , 2017
Poster de conférence
hal-01499058
v1
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Does oral health affect food comfortability and bolus properties during consumption of dairy products in elderly population?
Lucie Lorieau
,
Chantal Septier
,
A Prot
,
Linda Le Roux
,
E. Hazart
et al.
4. Food Structures, Digestion & Health International Conference, Nov 2017, Sydney, Australia. , 2017
Poster de conférence
hal-01651300
v1
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Development of product for elderly people: impact of the type of protein and matrix structures on the protein hydrolysis
Lucie Lorieau
,
Amira Halabi
,
A Ligneul
,
E. Hazart
,
Didier Dupont
et al.
4. Food Structures, Digestion & Health International Conference, Nov 2017, Sydney, Australia. , 2017
Poster de conférence
hal-01651299
v1
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|
Does oral health affect food comfortability and bolus properties during consumption of dairy products in elderly population?
Lucie Lorieau
,
Chantal Septier
,
Aurélie Prot
,
Linda Le Roux
,
E. Hazart
et al.
5. International Conference on Food Digestion, Apr 2017, Rennes, France. , 2017
Poster de conférence
hal-01506652
v1
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Exploring the gastric breakdown of milk protein gels by time-lapse synchrotron deep-UV microscopy
Juliane Floury
,
Jonathan Thevenot
,
Didier Dupont
,
F. Jamme
,
Evelyne Lutton
et al.
5. International Conference on Food Digestion, Apr 2017, Rennes, France. , 2017
Poster de conférence
hal-01552152
v1
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Evolution of food gel structures during simulated gastro-intestinal digestion using Small Angle Scattering at SOLEIL synchrotron
Evelyne Lutton
,
Jonathan Thevenot
,
Steven Le Feunteun
,
Juliane Floury
,
Maud Panouille
et al.
5. International Conference on Food Digestion, Apr 2017, Rennes, France. , 2017
Poster de conférence
hal-01581553
v1
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Développement de produits laitiers à destination des séniors : impact du type de protéines et de la structure de l’aliment sur l’hydrolyse des protéines.
Lucie Lorieau
,
Amira Halabi
,
Amandine Ligneul
,
Etienne Hazart
,
Didier Dupont
et al.
JFN 2017, Journées Francophones de Nutrition, Dec 2017, Nantes, France. 2017
Poster de conférence
hal-01709339
v1
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Pepsin diffusion in dairy gels depends on casein concentration and microstructure
Jonathan Thevenot
,
Chantal Cauty
,
David Legland
,
Didier Dupont
,
Juliane Floury
5. International Conference on Food Digestion, Apr 2017, Rennes, France. , 2017
Poster de conférence
hal-01552153
v1
|
|
Exploring the diffusion of pepsin and hydrolysis kinetics of dairy protein gels during simulated gastric digestion using advanced microscopic techniques.
Juliane Floury
,
Jonathan Thevenot
,
Didier Dupont
,
Frederic Jamme
,
Evelyne Lutton
et al.
4. Food Structures, Digestion & Health International Conference, Nov 2017, Sydney, Australia. , 2017
Poster de conférence
hal-01651304
v1
|
|
Diffusion of solutes in model cheeses as affected by cheese microstructure and physicochemical characteristics of solutes
Juliana Valle Costa Silva
,
Sylvie Lortal
,
Juliane Floury
IDF International Cheese Science & Technology Symposium, Apr 2016, Dublin, Ireland. , 2016
Poster de conférence
hal-01250506
v1
|
|
Gastric digestion of milk protein gels as assessed by time-lapse Synchrotron UV-microscopy
Jonathan Thevenot
,
Juliane Floury
,
Frédéric Jamme
,
Maud Panouille
,
Evelyne Lutton
et al.
The 16. European microscopy CongressEMC2016, Aug 2016, Lyon, France. , 2016
Poster de conférence
hal-01357490
v1
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Mesure de la bioaccessibilité du calcium en digestion in vitro : impact de la source calcique et de la structure (liquide ou gélifiée) d’une matrice alimentaire, contenant des protéines sériques.
Lucie Lorieau
,
Linda Le Roux
,
Frederic Gaucheron
,
Amandine Ligneul
,
Etienne Hazart
et al.
Journées Francophones de Nutrition, Nov 2016, Montpellier, France. , 2016
Poster de conférence
hal-02744334
v1
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Méthodes FRAP/CRYO-FIXATION-MET-MEB pour relier la diffusion de la pepsine à la microstructure des gels laitiers.
Jonathan Thevenot
,
Chantal Cauty
,
David Legland
,
Didier Dupont
,
Juliane Floury
Analyse d’image et nouvelles techniques D’imageries spécifiques» 15. journées de formation du RCCM, Jun 2016, Saint Etienne, France. , 2016
Poster de conférence
hal-01322854
v1
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Mathematical model of in vitro digestion of infant formulas
Juliane Floury
,
Didier Dupont
,
Olivia Ménard
,
Claire Bourlieu-Lacanal
,
Amélie Deglaire
et al.
4th International Conference of Food Digestion, Mar 2015, Naples, Italy. , 2015
Poster de conférence
hal-01195486
v1
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Diffusion of solutes in dairy systems as affected by system microstructure and physicochemical characteristics of solutes
Juliana Valle Costa Silva
,
David Legland
,
Chantal Cauty
,
I. Kolotuev
,
Stéphane Pezennec
et al.
9. NIZO Dairy Conference Milk Protein Functionality, Sep 2015, Papendal, Netherlands. , 2015
Poster de conférence
hal-01454560
v1
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Structuring food matrices for improving nutrient bioavailability
Didier Dupont
,
Florence Barbe
,
Steven Le Feunteun
,
Olivia Ménard
,
Yann Le Gouar
et al.
3. ISOFAR Scientific Conference at the 17. IFOAM Organic World Congress, Jul 2015, Paris, France. , 2015
Poster de conférence
hal-01195519
v1
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Are bacterial colonies in model cheese permeable to the diffusion of molecules of different physico-chemical properties?
Sophie Jeanson
,
Juliane Floury
,
Marie-Noelle Madec
,
Ilham El Mourdi
,
Anne Thierry
et al.
2nd IDF Symposium on Microstructure of Dairy Products, Mar 2014, Melbourne, Australia. 2014
Poster de conférence
hal-01209587
v1
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Diffusion of macromolecules in cheeses is affected by solute size and cheese structure : a Fluorescence Recovery After Photobleaching (FRAP) approach
Anne Laure Chapeau
,
Juliana Valle Costa Silva
,
Anne Thierry
,
Valérie Gagnaire
,
Juliane Floury
17. Word Congress of Food Science & Technology (IUFoST), Aug 2014, Montréal, Canada. 2014
Poster de conférence
hal-01209689
v1
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Étude par FRAP de la diffusion de macro-solutés au sein de matrices fromagères réelles
Anne Laure Chapeau
,
Juliana Valle Costa Silva
,
Anne Thierry
,
Juliane Floury
6. Rencontres de Biologie Physique du Grand Ouest, Jun 2014, Le Mans, France. , 2014
Poster de conférence
hal-01209641
v1
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Non-destructive approaches to explore the micro-environment around bacterial colonies and their porosity in a model cheese
Sophie Jeanson
,
Juliane Floury
,
Ilham El Mourdi
,
Anne Thierry
,
Sylvie Lortal
24. International ICFMH conference, Food Micro 2014, Sep 2014, Nantes, France. , 2014
Poster de conférence
hal-01209694
v1
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Diffusion of macromolecules in cheeses is mainly related to its “free” water content of the fat-free cheese : a Fluorescence Recovery After Photobleaching (FRAP) approach.
Anne Laure Chapeau
,
Juliana Valle Costa Silva
,
Pierre Schuck
,
Anne Thierry
,
Juliane Floury
9. Cheese Symposium Cork, Nov 2014, Cork, Ireland. , 2014
Poster de conférence
hal-01209704
v1
|
|
Diffusion in model cheeses as affected by matrix microstructure and properties of solutes
Juliana Valle Costa Silva
,
Chantal Cauty
,
David Legland
,
Sylvie Lortal
,
Juliane Floury
2. IDF Symposium on the Microstructure of Dairy Products, Mar 2014, Melbourne, Australia. , 2014
Poster de conférence
hal-01189902
v1
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Influence of immobilisation of bacteria in a model cheese: spatial distribution and porosity of colonies and their consequences on metabolism and micro-environment.
Sophie Jeanson
,
Juliane Floury
,
Clémentine Le Boucher
,
Ilham El Mourdi
,
Marie-Noelle Madec
et al.
9.Cheese Symposium, Nov 2013, Cork, Ireland. , 2014
Poster de conférence
hal-01123019
v1
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Les colonies bactériennes sont-elles perméables à des molécules de taille et de propriétés différentes ?
Sophie Jeanson
,
Juliane Floury
,
Marie-Noelle Madec
,
Ilham El Mourdi
,
Anne Thierry
et al.
19ème colloque du Club des Bactéries Lactiques, Oct 2013, Bordeaux, France. , 2013
Poster de conférence
hal-01209502
v1
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Extensive molecular trapping of non-sticky probes within casein microgels
Paulo Peres de Sa Peixoto Junior
,
Geneviève Gésan-Guiziou
,
Sébastien Huet
,
Daniel Thomas
,
Juliane Floury
et al.
International Soft Matter Conference, Sep 2013, Rome, Italy. , 2013
Poster de conférence
hal-01209490
v1
|
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Peptides: a key fraction to control cheese ripening
Valérie Gagnaire
,
Sophie Jeanson
,
Romain Richoux
,
Samar Ibrahim Tawfik
,
Juliane Floury
et al.
6.IDF Cheese Ripening & Technology Symposium, May 2012, Madison, United States. , 2012
Poster de conférence
hal-01209341
v1
|
|
Les peptides: un rôle essentiel dans l'élaboration et les fonctionnalités des produits laitiers
Valérie Gagnaire
,
Romain Richoux
,
Sophie Jeanson
,
Juliane Floury
,
Sylvie Lortal
Colloque Adebiotech -SFGP, Oct 2012, Paris-Romainville, France. , 2012
Poster de conférence
hal-01209360
v1
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|
Exploration of the micro-environment around bacterial colonies in cheeses depending on their spatial distribution
Sophie Jeanson
,
Juliane Floury
,
Al Amine Issulahi
,
Marie-Noelle Madec
,
Joel Chadoeuf
et al.
6.IDF Cheese Ripening & Technology Symposium, May 2012, Madison, United States. , 2012
Poster de conférence
hal-01209336
v1
|
|
The Nisin Efficacy in Cheese cannot be Predicted by its Concentration
Samar Ibrahim Tawfik
,
Juliane Floury
,
Michel Piot
,
Sylvie Lortal
,
Sophie Jeanson
6. IDF Cheese Ripening & Technology Symposium, May 2012, Madison, United States. , 2012
Poster de conférence
hal-01209343
v1
|
|
Diffusion of solutes and macromolecules in model cheese assessed by fluorescence recovery after photobleaching
Juliana Valle Costa Silva
,
Sylvie Lortal
,
Chantal Cauty
,
Sophie Jeanson
,
Juliane Floury
6.IDF Cheese Ripening & Technology Symposium, May 2012, Madison, United States. , 2012
Poster de conférence
hal-01209337
v1
|
|
Probing the diffusional and structural properties of casein micelles dispersions through Fluorescence Recovery After Photobleaching (FRAP): From the dilute to the highly concentrated/crowded regime
Paulo Peres de Sa Peixoto Junior
,
Juliane Floury
,
Antoine Bouchoux
,
Marie-Noelle Madec
,
Geneviève Gésan-Guiziou
Poster de conférence
hal-01454212
v1
|
|
New approaches to understand cheese ripening
Sylvie Lortal
,
Valérie Gagnaire
,
Juliane Floury
,
Sophie Jeanson
,
Marie-Noelle Madec
ADSA ASAS Joint Annual meeting, Jul 2011, nouvelle Orléans, United States. Journal of Dairy Science, 94, 2011, Journal of Dairy Science
Poster de conférence
hal-01454484
v1
|
|
First assessment of diffusion coefficients in model cheese by Fluorescence Recovery after Photobleaching (FRAP) analysis
Juliane Floury
,
Marie-Noelle Madec
,
Marie-Hélène Famelart
,
Sophie Jeanson
,
Sylvie Lortal
ADSA ASAS Joint Annual meeting, Jul 2011, nouvelle Orléans, United States. 2011
Poster de conférence
hal-01454410
v1
|
|
Model cheese matrices: Characterizing their micro and macrostructure to study the migration of small solutes inside cheeses
Marie-Hélène Famelart
,
Marie-Noelle Madec
,
Sophie Jeanson
,
Sylvie Lortal
,
Juliane Floury
Biopolymères 2010, Matrices alimentaires : Construction, déconstruction, propriétés sensorielles et nutritionnelles, Dec 2010, Le Croisic, France. 2010
Poster de conférence
hal-01454404
v1
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|
Microstructure of cheese matrix modifies solute migration at the bacterial colony scale: examples with nisin and lactic acid
Sophie Jeanson
,
Samar Ibrahim Tawfik
,
Marie-Noelle Madec
,
Juliane Floury
,
T. Brocklehurst
et al.
IDF Symposium on Microstructure of Dairy Products, Jun 2010, Tromsö, Norway. , International Dairy Journal, 21, Issue 9, Pages 579-726 (September 2011), 2010, International Dairy Journal
Poster de conférence
hal-01454409
v1
|
|
Application of the FRAP technique to food matrices: migration properties of small solutes in model cheese.
Juliane Floury
,
Marie-Noelle Madec
,
Sophie Jeanson
,
Samar Ibrahim Tawfik
,
Sylvie Lortal
Biopolymères 2010, Matrices alimentaires : Construction, déconstruction, propriétés sensorielles et nutritionnelles, Dec 2010, Le Croisic, France. , 2010
Poster de conférence
hal-01454403
v1
|
|
Nisin migration is dependant on the microstructure of the cheese matrix: an in situ investigation
Samar Ibrahim Tawfik
,
Juliane Floury
,
Marie-Noelle Madec
,
Sylvie Lortal
,
Sophie Jeanson
Biopolymères 2010, Matrices alimentaires : Construction, déconstruction, propriétés sensorielles et nutritionnelles, Dec 2010, Le Croisic, France. 2010
Poster de conférence
hal-01189710
v1
|
|
Modelling nisin diffusion in UF model cheeses regarding their composition
Samar Ibrahim Tawfik
,
Sophie Jeanson
,
Marie-Noelle Madec
,
Marie-Hélène Famelart
,
Sylvie Lortal
et al.
Biopolymères' 2010 Matrices alimentaires : Construction, déconstruction, propriétés sensorielles et nutritionnelles, Dec 2010, Le Croisic, France. , 2010
Poster de conférence
hal-01454408
v1
|