Zobrazeno 1 - 10 of 254 pro vyhledávání: '"Pascal Didier"'
1
Akademický článek
Ferroelastic ionic organic crystals that self-heal to 95%
Autor: Marieh B. Al-Handawi, Patrick Commins, Ahmed S. Dalaq, Pedro A. Santos-Florez, Srujana Polavaram, Pascal Didier, Durga Prasad Karothu, Qiang Zhu, Mohammed Daqaq, Liang Li, Panče Naumov
Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract The realm of self-healing materials integrates chemical and physical mechanisms that prevent wear and fracturing and extend the operational lifetime. Unlike the favorable rheology of amorphous soft materials that facilitates efficient contac
Externí odkaz: https://doaj.org/article/0816631fe1304e639c0223d379a4369e
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2
Akademický článek
HIV-1 Gag targeting to the plasma membrane reorganizes sphingomyelin-rich and cholesterol-rich lipid domains
Autor: Nario Tomishige, Maaz Bin Nasim, Motohide Murate, Brigitte Pollet, Pascal Didier, Julien Godet, Ludovic Richert, Yasushi Sako, Yves Mély, Toshihide Kobayashi
Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-18 (2023)
Abstract Although the human immunodeficiency virus type 1 lipid envelope has been reported to be enriched with host cell sphingomyelin and cholesterol, the molecular mechanism of the enrichment is not well understood. Viral Gag protein plays a centra
Externí odkaz: https://doaj.org/article/d47d437a435648ef8bcd285b8043d31c
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3
Akademický článek
Density of surface charge is a more predictive factor of the toxicity of cationic carbon nanoparticles than zeta potential
Autor: Maud Weiss, Jiahui Fan, Mickaël Claudel, Thomas Sonntag, Pascal Didier, Carole Ronzani, Luc Lebeau, Françoise Pons
Publikováno v: Journal of Nanobiotechnology, Vol 19, Iss 1, Pp 1-19 (2021)
Abstract Background A positive surface charge has been largely associated with nanoparticle (NP) toxicity. However, by screening a carbon NP library in macrophages, we found that a cationic charge does not systematically translate into toxicity. To g
Externí odkaz: https://doaj.org/article/c5a899b045664be4bc1807f45afad1de
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4
Akademický článek
Upstream of N-Ras (Unr/CSDE1) Interacts with NCp7 and Gag, Modulating HIV-1 IRES-Mediated Translation Initiation
Autor: Nedal Taha, Sarwat Zgheib, Kamal Kant Sharma, Nicolas Humbert, Emmanuel Boutant, Pascal Didier, Yves Mély, Eleonore Real
Publikováno v: Viruses, Vol 14, Iss 8, p 1798 (2022)
The Human Immunodeficiency Virus-1 (HIV-1) nucleocapsid protein (NC) as a mature protein or as a domain of the Gag precursor plays important roles in the early and late phases of the infection. To better understand its roles, we searched for new cell
Externí odkaz: https://doaj.org/article/b06fa11337784ce39d836b4094b87866
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9
Modelling quenching mechanisms of disordered molecular systems in the presence of molecular aggregates
Autor: Giacomo Fanciullo, Irene Conti, Pascal Didier, Andrey Klymchenko, Jérémie Léonard, Marco Garavelli, Ivan Rivalta
Publikováno v: Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, 2021, 24 (3), pp.1787-1794. ⟨10.1039/D1CP04260B⟩
A macroscopic model of exciton density decays in disordered molecular systems, including contributions from molecular aggregate quenchers, is proposed. The model can be applied to ultrafast decays of dyes and for global fitting of experimental data.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac7381fd6880f9b76923c76afbae6863
https://doi.org/10.1039/d1cp04260b
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10
Dual-Color Photoconvertible Fluorescent Probes Based on Directed Photooxidation Induced Conversion for bioimaging
Autor: Lazare Saladin, Victor Breton, Ophélie Dal Pra, Andrey S. Klymchenko, Lydia Danglot, Pascal Didier, Mayeul Collot
Publikováno v: Angewandte Chemie (International ed. in English).
We herein present a new concept to produce dual-color photoconvertible probes based on a mechanism called Directed Photooxidation Induced Conversion (DPIC). As a support of this mechanism, styryl-coumarins (SCs) bearing Aromatic Singlet Oxygen Reacti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dafa9d4b19f2bb84a1c33c9f4c44041
https://pubmed.ncbi.nlm.nih.gov/36420823
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