Dense Phases of γ-Gliadins in Confined Geometries

Autor: Amélie Banc, Laurence Navailles, Jacques Leng, Denis Renard

Publikováno v: Colloids and Interfaces, Vol 5, Iss 4, p 51 (2021)

The binary phase diagram of γ-gliadin, a wheat storage protein, in water was explored thanks to the microevaporator, an original PDMS microfluidic device. This protein, usually qualified as insoluble in aqueous environments, displayed a partial solu

Externí odkaz: https://doaj.org/article/47b5d3f9ceb04fda8d88504f5bc14697

Preparation of Swellable Hydrogel-Containing Colloidosomes from Aqueous Two-Phase Pickering Emulsion Droplets

Autor: Jean Paul Douliez, Laurence Navailles, Jean Charles Eloi, Stephen Mann, Jean-Christophe Baret, Jean-Paul Chapel, Thomas Beneyton, Laure Béven, Nicolas Martin

Publikováno v: Angewandte Chemie International Edition
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2018, 57 (26), pp.7780-7784. ⟨10.1002/anie.201802929⟩
Douliez, J P, Martin, N, Beneyton, T, Eloi, J C, Chapel, J P, Navailles, L, Baret, J C, Mann, S & Béven, L 2018, ' Preparation of Swellable Hydrogel-Containing Colloidosomes from Aqueous Two-Phase Pickering Emulsion Droplets ', Angewandte Chemie-International Edition, vol. 57, no. 26, pp. 7780-7784 . https://doi.org/10.1002/anie.201802929
Angewandte Chemie International Edition, 2018, 57 (26), pp.7780-7784. ⟨10.1002/anie.201802929⟩

UMR BFP - Equipe Mollicutes; International audience; We describe the fabrication of stable colloidosomes derived from water-in-water Pickering-like emulsions produced by addition of fluorescent amine-modified polystyrene latex beads to an aqueous two

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::979d6968082c392eec1236fb45c71ce0
https://pubmed.ncbi.nlm.nih.gov/29683257

Cytidine- and guanosine-based nucleotide–lipids

Autor: Amit Patwa, Laurence Navailles, Mohamed Amine Ouelhazi, Valérie Desvergnes, Julien Verget, Philippe Barthélémy, Bruno Alies

Publikováno v: Organic and Biomolecular Chemistry
Organic and Biomolecular Chemistry, Royal Society of Chemistry, 2018, 16 (26), pp.4888-4894. ⟨10.1039/C8OB01023D⟩
Organic & Biomolecular Chemistry
Organic & Biomolecular Chemistry, 2018, 16 (26), pp.4888-4894. ⟨10.1039/C8OB01023D⟩
Organic and Biomolecular Chemistry, Royal Society of Chemistry, 2018, 16 (26), pp.4888-4894. ⟨10.1039/c8ob01023d⟩

Hybrid nucleotide-lipids composed of a lipid covalently attached to purine and pyrimidine nucleobases exhibit supramolecular properties. The novel cytidine and guanosine derivatives are promising bioinspired materials, which can act as supramolecular

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8047f05c0eed53aaf6cb6cfd3fe8f543
https://hal.archives-ouvertes.fr/hal-03111643/document

Sequestration of Proteins by Fatty Acid Coacervates for Their Encapsulation within Vesicles

Autor: Frédéric Nallet, Laurence Navailles, Laure Béven, David Garenne, Jean Paul Douliez, Erick J. Dufourc

Publikováno v: Angewandte Chemie International Edition
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2016, 55 (43), pp. 13475-13479. ⟨10.1002/anie.201607117⟩
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2016, 55, pp. 13475-13479. ⟨10.1002/anie.201607117⟩

International audience; Encapsulating biological materials in lipid vesicles is of interest for mimicking cells; however, except in some particular cases, such processes do not occur spontaneously. Herein, we developed a simple and robust method for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2cdee71d04db7b57771d55b4df73ba9
http://hdl.handle.net/20.500.12278/111972

Water activity in lamellar stacks of lipid bilayers: 'Hydration forces' revisited

Autor: E. Andreoli de Oliveira, K. Bougis, Frédéric Nallet, Barbara Bianca Gerbelli, C. L. Pinto de Oliveira, R. Leite Rubim, Laurence Navailles

Publikováno v: European Physical Journal E: Soft matter and biological physics
European Physical Journal E: Soft matter and biological physics, EDP Sciences: EPJ, 2016, 39 (3), pp. 1-11. ⟨10.1140/epje/i2016-16003-0⟩

Water activity and its relationship with interactions stabilising lamellar stacks of mixed lipid bilayers in their fluid state are investigated by means of osmotic pressure measurements coupled with small-angle x-ray scattering. The (electrically-neu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6488ee626f7e41d4915e8e2b72f3e95f
https://hal.archives-ouvertes.fr/hal-01350032