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authIdHal_s : christelle-lopez

Milk sphingomyelin domains in biomimetic membranes and the role of cholesterol

Fanny Guyomarc'H , Shan Zou , Maohui Chen , Pierre-Emmanuel Milhiet , Cedric Godefroy et al.
International conférence SPM on SPM - Scanning Probe Microscopy for Soft and Polymeric Material, Sep 2014, Toronto, Canada. , 2014
Conference poster hal-01209714v1

Cholesterol strongly affects the organization of lipid monolayers studied as models of the milk fat globule membrane: Condensing effect and change in the lipid domain morphology

Appala Venkata Ramana Murthy , Fanny Guyomarc'H , Gilles Paboeuf , Véronique Vie , Christelle Lopez et al.
Biochimica et Biophysica Acta:Biomembranes, 2015, 1848 (10 Part A), pp.2308-2316. ⟨10.1016/j.bbamem.2015.06.014⟩
Journal articles hal-01168335v1

Milk sphingosomes as lipid carriers for tocopherols in aqueous foods: Thermotropic phase behaviour and morphology

Christelle Lopez , Elisabeth David-Briand , Cristelle Mériadec , Claudie Bourgaux , Javier Perez et al.
Food Research International, 2022, 162, pp.112115. ⟨10.1016/j.foodres.2022.112115⟩
Journal articles hal-03889646v1
Image document

Loading of lutein in egg-sphingomyelin vesicles as lipid carriers: Thermotropic phase behaviour, structure of sphingosome membranes and lutein crystals

Christelle Lopez , Cristelle Mériadec , Elisabeth David-Briand , Aurélien Dupont , Thomas Bizien et al.
Food Research International, 2020, 138, Part A, pp.109770. ⟨10.1016/j.foodres.2020.109770⟩
Journal articles hal-02969002v1

Milk Sphingomyelin Domains in Biomimetic Membranes and the Role of Cholesterol: Morphology and Nanomechanical Properties Investigated Using AFM and Force Spectroscopy

Fanny Guyomarc'H , Shan Zou , Maohui Chen , Pierre-Emmanuel Milhiet , Cedric Godefroy et al.
Langmuir, 2014, 30 (22), pp.6516-6524. ⟨10.1021/la501640y⟩
Journal articles hal-01209643v1

Milk sphingomyelin domains in biomimetic membranes and the role of cholesterol - investigation using AFM and force spectroscopy

Fanny Guyomarc'H , Shan Zou , Maohui Chen , Pierre-Emmanuel Milhiet , Cedric Godefroy et al.
6.Rencontres de Biologie Physique du Grand Ouest, Jun 2014, le Mans, France. , 2014
Conference poster hal-01209638v1
Image document

Gradual disaggregation of the casein micelle improves its emulsifying capacity and decreases the stability of dairy emulsions

Fanny Lazzaro , Arnaud Saint-Jalmes , Frédéric Violleau , Christelle Lopez , Mireille Gaucher-Delmas et al.
Food Hydrocolloids, 2017, 63, pp.189-200. ⟨10.1016/j.foodhyd.2016.08.037⟩
Journal articles hal-01369072v1

Mechanical properties of membranes composed of gel-phase or fluid-phase phospholipids probed by AFM on liposomes.

Oumaima Et Thakafy , N Delorme , Cedric Gaillard , V. Vié , Christelle Lopez et al.
AFM BioMed Conference Porto 2016, Apr 2016, Porto, Portugal. , 2016
Conference poster hal-01303974v1
Image document

Casein interaction with lipid membranes: Are the phase state or charge density of the phospholipids affecting protein adsorption?

Adrian Crespo-Villanueva , Berta Gumi-Audenis , Fausto Sanz , Franck Artzner , Cristelle Mériadec et al.
Biochimica et Biophysica Acta:Biomembranes, 2018, 1860 (12), pp.2588-2598. ⟨10.1016/j.bbamem.2018.09.016⟩
Journal articles hal-01892948v1

Domaines de sphingomyéline dans la membrane entourant les globules gras du lait - Apport de la microscopie AFM

Fanny Guyomarc'H , Venkata Ramana Murthy Appala , Gilles Paboeuf , Véronique Vie , Christelle Lopez et al.
Journée Scientifique IPR / INRA / IGDR / ENSCR " Les biomolécules aux interfaces fluide", Jan 2015, Rennes, France. , 2015
Conference poster hal-01209759v1

Cholesterol affects the height and area of the lipid domains formed in the milk fat globule membrane, as revealed on Langmuir-Blodgett film monolayers

Venkata Ramana Murthy Appala , Fanny Guyomarc'H , Gilles Paboeuf , Véronique Vié , Christelle Lopez et al.
6.International Symposium on “Delivery of Functionality in Complex Food Systems: Physically inspired approaches from the nanoscale to the microscale”, Jul 2015, Paris, France. , 2015
Conference poster hal-01209862v1
Image document

Solubilization of free β-sitosterol in milk sphingomyelin and polar lipid vesicles as carriers: Structural characterization of the membranes and sphingosome morphology

Christelle Lopez , Elisabeth David Briand , Virginie Lollier , Cristelle Mériadec , Thomas Bizien et al.
Food Research International, 2023, 165, pp.112496. ⟨10.1016/j.foodres.2023.112496⟩
Journal articles hal-03985571v1

Vésicules de sphingomyéline de lait : Rôle de la température et du cholestérol caractérisés par cryo-tomographie

Christelle Lopez , Chantal Cauty , Franck Bazile , Denis Chrétien
Journée "Lipides" de l'axe bio-imagerie, May 2015, Rennes, France. , 2015
Conference poster hal-01209858v1

The gradual disaggregation of casein micelles improves their emulsifying capacities and decreases the stability of dairy emulsions.

Fanny Lazzaro , Eric Beaucher , Christelle Lopez , Marie-Noelle Madec , A. Saint-Jalmes et al.
13. International Hydrocolloids Conference (IHC), May 2016, Guelph, Canada. 2016
Conference poster hal-01339540v1
Image document

Mechanical properties of membranes composed of gel-phase or fluid-phase phospholipids probed on liposomes by atomic force spectroscopy

Oumaima Et Thakafy , N. Delorme , Cedric Gaillard , Cristelle Mériadec , Franck Artzner et al.
Langmuir, 2017, 33 (21), pp.5117-5126. ⟨10.1021/acs.langmuir.7b00363⟩
Journal articles hal-01529481v1