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INRAE Centre des Pays de la Loire: Nantes, FR

Employment
Source: Self-asserted source
Marie-Hélène Ropers

Works (50)

Fate, uptake and gut toxicity of two colloidal silver products in mice: how micro X-ray fluorescence, micro X-ray absorption spectroscopy and near-infrared spectroscopy provide new insights in food nanotoxicology

Environmental Science: Nano
2023 | Newspaper article | Author
DOI: 10.1039/d2en01135b
Part of ISSN: 2051-8153
Part of ISSN: 2051-8161
Contributors: Kevin Gillois; Camille Rivard; Cecile Levasseur-Garcia; Valerie Bezirard; Helene Terrisse; Renaud Leonard; Catherine Robbe Masselot; Emmanuelle Maguin; Mathias L. Richard; Vassilia Theodorou et al.
Source: Self-asserted source
Marie-Hélène Ropers

Membrane lipid composition of Carnobacterium maltaromaticum CNCM I-3298, a highly cryoresistant lactic bacterium

Chemistry and Physics of Lipids
2023-09 | Newspaper article
DOI: 10.1016/j.chemphyslip.2023.105326
Part of ISSN: 0009-3084
Contributors: HP. Ta; C. Clarisse; E. Maes; N. Yamakawa; Y. Guérardel; F. Krzewinski; W. Zarzycka; D. Touboul; A. Girardeau; F. Fonseca et al.
Source: Self-asserted source
Marie-Hélène Ropers

The True Nature of Tricalcium Phosphate Used as Food Additive (E341(iii))

Nanomaterials
2023-06-08 | Journal article
DOI: 10.3390/nano13121823
Contributors: Youssef El Moussaoui; Hélène Terrisse; Sophie Quillard; Marie-Hélène Ropers; Bernard Humbert
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Multiobjective optimization of frozen and freeze-dried Lactobacillus delbrueckii subsp. bulgaricus CFL1 production via the modification of fermentation conditions

Journal of Applied Microbiology
2023-02-16 | Newspaper article
DOI: 10.1093/jambio/lxad003
Part of ISSN: 1365-2672
Contributors: Maria de L Tovilla Coutiño; Stéphanie Passot; Ioan-Cristian Trelea; Marie-Hélène Ropers; Yann Gohon; Fernanda Fonseca
Source: Self-asserted source
Marie-Hélène Ropers

Surface reactivity of anatase particles towards phosphated species

Colloids and Surfaces A: Physicochemical and Engineering Aspects
2022-12 | Journal article
DOI: 10.1016/j.colsurfa.2022.130232
Part of ISSN: 0927-7757
Contributors: F. Guiot; C. Praud; S. Quillard; B. Humbert; M.-H. Ropers; M. Paris; H. Terrisse
Source: Self-asserted source
Marie-Hélène Ropers

In vitro digestion of food grade TiO2 (E171) and TiO2 nanoparticles: physicochemical characterization and impact on the activity of digestive enzymes

Food & Function
2021 | Journal article
DOI: 10.1039/D1FO00499A
Contributors: William Dudefoi; Hanitra Rabesona; Camille Rivard; Muriel Mercier-Bonin; Bernard Humbert; Hélène Terrisse; Marie-Hélène Ropers
Source: check_circle
Crossref

Enhancement of the Anti-Angiogenic Effects of Delphinidin When Encapsulated within Small Extracellular Vesicles

Nutrients
2021-12-07 | Newspaper article
DOI: 10.3390/nu13124378
Part of ISSN: 2072-6643
Contributors: Merwan Barkallah; Judith Nzoughet Kouassi; Gilles Simard; Loric Thoulouze; Sébastien Marze; Marie-Hélène Ropers; ramaroson andriantsitohaina
Source: Self-asserted source
Marie-Hélène Ropers

Repeated exposure of Caco-2 versus Caco-2/HT29-MTX intestinal cell models to (nano)silver in vitro: Comparison of two commercially available colloidal silver products

Science of The Total Environment
2021-02 | Journal article
DOI: 10.1016/j.scitotenv.2020.142324
Part of ISSN: 0048-9697
Contributors: Kévin Gillois; Charlotte Stoffels; Mathilde Leveque; Isabelle Fourquaux; Justine Blesson; Valérie Mils; Sébastien Cambier; Julien Vignard; Hélène Terrisse; Gladys Mirey et al.
Source: Self-asserted source
Marie-Hélène Ropers

The complex puzzle of dietary silver nanoparticles, mucus and microbiota in the gut

Journal of Toxicology and Environmental Health, Part B
2020-02-17 | Journal article
DOI: 10.1080/10937404.2019.1710914
Contributors: Yuqiang Bi; Andrew K. Marcus; Hervé Robert; Rosa Krajmalnik-Brown; Bruce E. Rittmann; Paul Westerhoff; Marie-Hélène Ropers; Muriel Mercier-Bonin
Source: check_circle
Crossref

Nanomaterials and Food Security: The Next Challenge for Consumers, Food Industries and Policies

Reference Module in Food Science
2018 | Other
DOI: 10.1016/b978-0-08-100596-5.22449-9
Part of ISBN: 9780081005965
Contributors: Marie-Hélène Ropers
Source: Self-asserted source
Marie-Hélène Ropers via Crossref Metadata Search

Functionality of whey proteins covalently modified by allyl isothiocyanate. Part 2: Influence of the protein modification on the surface activity in an O/W system

Food Hydrocolloids
2018-08 | Journal article
DOI: 10.1016/j.foodhyd.2018.03.003
Part of ISSN: 0268-005X
Contributors: Julia K. Keppler; Anja Steffen-Heins; Claire C. Berton-Carabin; Marie-Hélène Ropers; Karin Schwarz
Source: Self-asserted source
Marie-Hélène Ropers via Crossref Metadata Search

Nanoscience and nanotechnologies for biobased materials, packaging and food applications: New opportunities and concerns

Innovative Food Science & Emerging Technologies
2018-04 | Journal article
DOI: 10.1016/j.ifset.2017.09.007
Part of ISSN: 1466-8564
Contributors: William Dudefoi; Ana Villares; Stéphane Peyron; Céline Moreau; Marie-Hélène Ropers; Nathalie Gontard; Bernard Cathala
Source: Self-asserted source
Marie-Hélène Ropers via Crossref Metadata Search

Evaluation of the content of TiO2 nanoparticles in the coatings of chewing gums

Food Additives & Contaminants: Part A
2018-02-01 | Journal article
DOI: 10.1080/19440049.2017.1384576
Contributors: William Dudefoi; Hélène Terrisse; Aurelian Florin Popa; Eric Gautron; Bernard Humbert; Marie-Hélène Ropers
Source: check_circle
Crossref

Titanium Dioxide as Food Additive

Application of Titanium Dioxide
2017-07 | Other
DOI: 10.5772/intechopen.68883
Part of ISBN: 9789535134299
Contributors: Marie-Hélène Ropers; Hélène Terrisse; Muriel Mercier-Bonin; Bernard Humbert
Source: Self-asserted source
Marie-Hélène Ropers via Crossref Metadata Search

Engineered Inorganic Nanoparticles in Food

Nanotechnology in Agriculture and Food Science
2017-03 | Other
DOI: 10.1002/9783527697724.ch5
Part of ISBN: 9783527697724
Contributors: Marie-Hélène Ropers; Hélène Terrisse
Source: Self-asserted source
Marie-Hélène Ropers via Crossref Metadata Search

The benefits of liposomes for chilling canine sperm for 4 days at 4 °C

Animal Reproduction Science
2016-05 | Newspaper article
DOI: 10.1016/j.anireprosci.2016.02.032
Part of ISSN: 0378-4320
Contributors: Redha Belala; Juliette Delay; Lamia Amirat; Marie-Hélène Ropers; Jocya Le Guillou; Marc Anton; Eric Schmitt; Chantal Thorin; Sandrine Michaud; Rachid Kaidi et al.
Source: Self-asserted source
Marie-Hélène Ropers

Interactions between phospholipids and titanium dioxide particles

Colloids and Surfaces B: Biointerfaces
2014 | Journal article
DOI: 10.1016/j.colsurfb.2014.09.010
HAL: hal-02640976
Contributors: Quoc-Chon Le; Marie-Hélène Ropers; Hélène Terrisse; Bernard Humbert
Source: Self-asserted source
Marie-Hélène Ropers via HAL

Lipid oxidation in oil-in-water emulsions: involvement of the interfacial layer

Comprehensive Reviews in Food Science and Food Safety
2014 | Journal article
DOI: 10.1111/1541-4337.12097
HAL: hal-02639886
Contributors: Claire C. Berton-Carabin; Marie-Hélène Ropers; Claude Genot
Source: Self-asserted source
Marie-Hélène Ropers via HAL

The Role of the Interfacial Layer and Emulsifying Proteins in the Oxidation in Oil-in-Water Emulsions

Lipid Oxidation: Challenges in Food Systems
2013 | Book chapter
Contributors: Marie-Hélène Ropers
Source: Self-asserted source
Marie-Hélène Ropers

Effect of lateral heterogeneity in mixed surfactant-stabilized interfaces on the oxidation of unsaturated lipids in oil-in-water emulsions

Journal of Colloid and Interface Science
2012 | Journal article
DOI: 10.1016/j.jcis.2012.03.084
HAL: hal-02644145
Contributors: Claire Berton; Claude Genot; Dominique Guibert; Marie-Hélène Ropers
Source: Self-asserted source
Marie-Hélène Ropers via HAL

Enzymatic Reactions at Interfaces

Organized Monolayers and Assemblies: Structure, Processes and Function
2002 | Other
DOI: 10.1016/s1383-7303(02)80006-0
Part of ISBN: 9780444512567
Part of ISSN: 1383-7303
Contributors: Ropers Marie-Hélène; Gerald Brezesinski; Helmuth Möhwald
Source: Self-asserted source
Marie-Hélène Ropers via Crossref Metadata Search

Binding of a perfluorinated surfactant to beta-lactoglobulin in aqueous solutions

FOOD HYDROCOLLOIDS
Journal article
DOI: {10.1016/j.foodhyd.2012.05.021}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Calcium bridges in fatty acid/pectin assemblies

FOOD HYDROCOLLOIDS
Journal article
DOI: {10.1016/j.foodhyd.2007.08.004}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Caleosin of Arabidopsis thaliana: Effect of Calcium on Functional and Structural Properties

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
Journal article
DOI: {10.1021/jf802305b}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Contamination of food by fluorinated surfactants - Distribution in emulsions and impact on the interfacial protein behaviour

FOOD HYDROCOLLOIDS
Journal article
DOI: {10.1016/j.foodhyd.2008.10.001}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Contribution of the Interfacial Layer to the Protection of Emulsified Lipids against Oxidation

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
Journal article
DOI: {10.1021/jf200086n}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Counterion effect on the thermodynamics of micellization of alkyl sulfates

JOURNAL OF PHYSICAL CHEMISTRY B
Journal article
DOI: {10.1021/jp0264329}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Criteria to define a more relevant reference sample of titanium dioxide in the context of food: a multiscale approach

FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT
Journal article
DOI: {10.1080/19440049.2017.1284346}
Source: Self-asserted source
Marie-Hélène Ropers

Design of interfacial films to control lipid oxidation in oil-in-water emulsions

FOOD HYDROCOLLOIDS
Journal article
DOI: {10.1016/j.foodhyd.2013.02.021}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Disappearance of intermolecular beta-sheets upon adsorption of beta-lactoglobulin aggregates at the oil-water interfaces of emulsions

FOOD HYDROCOLLOIDS
Journal article
DOI: {10.1016/j.foodhyd.2013.03.011}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Effect of the molecular structure of non-ionic fluorinated surfactants on their phase behaviour in water

PHYSICAL CHEMISTRY CHEMICAL PHYSICS
Journal article
DOI: {10.1039/B104567A}
Source: Self-asserted source
Marie-Hélène Ropers

Engineering of caseins and modulation of their structures and interactions

BIOTECHNOLOGY ADVANCES
Journal article
DOI: {10.1016/j.biotechadv.2009.05.011}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Fluorinated and hydrogenated cubic phases as matrices for immobilisation of cholesterol oxidase on electrodes

PHYSICAL CHEMISTRY CHEMICAL PHYSICS
Journal article
DOI: {10.1039/b007718f }
Source: Self-asserted source
Marie-Hélène Ropers

Incorporation of fluorocarbon in fluorinated surfactant based liquid crystals

LANGMUIR
Journal article
DOI: {10.1021/la026243h}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Interactions between phospholipids and titanium dioxide particles

COLLOIDS AND SURFACES B-BIOINTERFACES
Journal article
DOI: {10.1016/j.colsurfb.2014.09.010}
Source: Self-asserted source
Marie-Hélène Ropers

Interfacial and emulsifying properties of amaranth (Amaranthus hypochondriacus) protein isolates under different conditions of pH

LWT-FOOD SCIENCE AND TECHNOLOGY
Journal article
DOI: {10.1016/j.lwt.2011.07.024}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Interfacial characteristics of spread films of hen egg yolk phosvitin at the air-water interface: Interrelation with its charge and aggregation state

FOOD HYDROCOLLOIDS
Journal article
DOI: {10.1016/j.foodhyd.2006.08.014}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Lipid ordering in planar 2D and 3D model membranes

SOFT MATTER
Journal article
DOI: {10.1039/c3sm51582f}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Lyotropic mesophases of a fluorinated surfactant with a short nonionic polar head in water

JOURNAL OF PHYSICAL CHEMISTRY B
Journal article
DOI: {10.1021/jp984662a}
Source: Self-asserted source
Marie-Hélène Ropers

Modifications of Interfacial Proteins in Oil-in-Water Emulsions Prior to and During Lipid Oxidation

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
Journal article
DOI: {10.1021/jf300490w}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Organization of lipids in the artificial outer membrane of bull spermatozoa reconstructed at the air-water interface

COLLOIDS AND SURFACES B-BIOINTERFACES
Journal article
DOI: {10.1016/j.colsurfb.2013.02.040}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Oxidative stability of oil-in-water emulsions stabilised with protein or surfactant emulsifiers in various oxidation conditions

FOOD CHEMISTRY
Journal article
DOI: {10.1016/j.foodchem.2011.09.137}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Partial replacement of beta-casein by napin, a rapeseed protein, as ingredient for processed foods: Thermoreversible aggregation

LWT-FOOD SCIENCE AND TECHNOLOGY
Journal article
DOI: {10.1016/j.lwt.2015.03.084}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Pectin-lipid assembly at the air-water interface: Effect of the pectin charge distribution

BIOMACROMOLECULES
Journal article
DOI: {10.1021/bm7013685}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Polysaccharide/Surfactant Complexes at the Air-Water Interface - Effect of the Charge Density on Interfacial and Foaming Behaviors

LANGMUIR
Journal article
DOI: {10.1021/la802357m}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Quantification of unadsorbed protein and surfactant emulsifiers in oil-in-water emulsions

JOURNAL OF COLLOID AND INTERFACE SCIENCE
Journal article
DOI: {10.1016/j.jcis.2010.11.055}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Release rate profiles of magnesium from multiple W/O/W emulsions

FOOD HYDROCOLLOIDS
Journal article
DOI: {10.1016/j.foodhyd.2007.11.016}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Sequestration of bovine seminal plasma proteins by different assemblies of phosphatidylcholine: A new technical approach

COLLOIDS AND SURFACES B-BIOINTERFACES
Journal article
DOI: {10.1016/j.colsurfb.2015.11.034}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

The miscibility of milk sphingomyelin and cholesterol is affected by temperature and surface pressure in mixed Langmuir monolayers

FOOD CHEMISTRY
Journal article
DOI: {10.1016/j.foodchem.2016.12.035}
Source: Self-asserted source
Marie-Hélène Ropers

Use of fatty acid/monoglyceride vesicle dispersions for stabilizing O/W emulsions

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
Journal article
DOI: {10.1016/j.colsurfa.2005.06.070}
Source: Self-asserted source
Marie-Hélène Ropers
grade
Preferred source (of 2)‎

Peer review (3 reviews for 2 publications/grants)

Review activity for Current research in food science. (2)
Review activity for Food bioscience. (1)
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