Search Results - "Philippe Renault, Jean"

Radiation‐Responsive Benzothiazolines as Potential Cleavable Fluorogenic Linkers for Drug Delivery by Tuo, Wei, Renault, Jean‐Philippe, Rajpal, Aashini, Pin, Serge, Le Gall, Thierry, Taran, Frédéric

“…Radiosensitive compounds can be useful for the detection of radiations and also as prodrugs that can be activated during a radiotherapy. Herein we describe the…”
Get full text

Protein–Nanoparticle Interactions: What Are the Protein–Corona Thickness and Organization? by Marichal, Laurent, Giraudon--Colas, Gaël, Cousin, Fabrice, Thill, Antoine, Labarre, Jean, Boulard, Yves, Aude, Jean-Christophe, Pin, Serge, Renault, Jean Philippe

“…Protein adsorption on a surface is generally evaluated in terms of the evolution of the proteins’ structures and functions. However, when the surface is that…”
Get full text

Structural determinants for protein adsorption/non-adsorption to silica surface by Mathé, Christelle, Devineau, Stéphanie, Aude, Jean-Christophe, Lagniel, Gilles, Chédin, Stéphane, Legros, Véronique, Mathon, Marie-Hélène, Renault, Jean-Philippe, Pin, Serge, Boulard, Yves, Labarre, Jean

“…The understanding of the mechanisms involved in the interaction of proteins with inorganic surfaces is of major interest in both fundamental research and…”
Get full text

A proteome scale study reveals how plastic surfaces and agitation promote protein aggregation by Schvartz, Marion, Saudrais, Florent, Devineau, Stéphanie, Aude, Jean-Christophe, Chédin, Stéphane, Henry, Céline, Millán-Oropeza, Aarón, Perrault, Thomas, Pieri, Laura, Pin, Serge, Boulard, Yves, Brotons, Guillaume, Renault, Jean-Philippe

“…Protein aggregation in biotherapeutics can reduce their activity and effectiveness. It may also promote immune reactions responsible for severe adverse…”
Get full text

How Nanoparticles Modify Adsorbed Proteins: Impact of Silica Nanoparticles on the Hemoglobin Active Site by Giraudon-Colas, Gaël, Devineau, Stéphanie, Marichal, Laurent, Barruet, Elodie, Zitolo, Andrea, Renault, Jean-Philippe, Pin, Serge

“…The adsorption of proteins on surfaces has been studied for a long time, but the relationship between the structural and functional properties of the adsorbed…”
Get full text

Human Serum Albumin in the Presence of AGuIX Nanoagents: Structure Stabilisation without Direct Interaction by Yang, Xiaomin, Bolsa-Ferruz, Marta, Marichal, Laurent, Porcel, Erika, Salado-Leza, Daniela, Lux, François, Tillement, Olivier, Renault, Jean-Philippe, Pin, Serge, Wien, Frank, Lacombe, Sandrine

“…The gadolinium-based nanoagent named AGuIX is a unique radiosensitizer and contrast agent which improves the performance of radiotherapy and medical imaging…”
Get full text

Electronic Structure and Solvation Effects from Core and Valence Photoelectron Spectroscopy of Serum Albumin by Renault, Jean-Philippe, Huart, Lucie, Milosavljević, Aleksandar R., Bozek, John D., Palaudoux, Jerôme, Guigner, Jean-Michel, Marichal, Laurent, Leroy, Jocelyne, Wien, Frank, Hervé Du Penhoat, Marie-Anne, Nicolas, Christophe

“…X-ray photoelectron spectroscopy of bovine serum albumin (BSA) in a liquid jet is used to investigate the electronic structure of a solvated protein, yielding…”
Get full text

Protein Corona Composition of Silica Nanoparticles in Complex Media: Nanoparticle Size does not Matter by Marichal, Laurent, Klein, Géraldine, Armengaud, Jean, Boulard, Yves, Chédin, Stéphane, Labarre, Jean, Pin, Serge, Renault, Jean-Philippe, Aude, Jean-Christophe

“…Biomolecules, and particularly proteins, bind on nanoparticle (NP) surfaces to form the so-called protein corona. It is accepted that the corona drives the…”
Get full text

Interaction of TiO2 nanoparticles with proteins from aquatic organisms: the case of gill mucus from blue mussel by Bourgeault, Adeline, Legros, Véronique, Gonnet, Florence, Daniel, Regis, Paquirissamy, Aurélie, Bénatar, Clémence, Spalla, Olivier, Chanéac, Corinne, Renault, Jean-Philippe, Pin, Serge

“…To better understand the mechanisms of TiO 2 nanoparticle (NP) uptake and toxicity in aquatic organisms, we investigated the interaction of NPs with the…”
Get full text

Oxadiazole-2-thiol Adsorption on Gold Nanorods: A Joint Theoretical and Experimental Study by Using SERS, XPS, and DFT by Haidar, Israa, Lau-Truong, Stéphanie, Aubard, Jean, Renault, Jean-Philippe, Félidj, Nordin, Maurel, François, Boubekeur-Lecaque, Leïla

“…The chemisorption of 1,3,4‐oxadiazole‐2‐thiol (ODT) on gold nanorods has been investigated by using surface‐enhanced Raman spectroscopy (SERS) and density…”
Get full text

Nanosecond Pulse Radiolysis of Nanoconfined Water by Musat, Raluca M, Cook, Andrew R, Renault, Jean-Philippe, Crowell, Robert A

“…The radiation chemistry of water in 1 and 57 nm pore diameter controlled pore glass is studied using nanosecond pulse radiolysis and compared to that of the…”
Get full text

Stability and dispersibility of microplastics in experimental exposure medium and their dimensional characterization by SMLS, SAXS, Raman microscopy, and SEM by Ompala, Chardel, Renault, Jean-Philippe, Taché, Olivier, Cournède, Émeline, Devineau, Stéphanie, Chivas-Joly, Carine

“…The plastic production that contributes to the global plastic reservoir presents a major challenge for society in managing plastic waste and mitigating the…”
Get full text

Radiolysis of Confined Water: Production and Reactivity of Hydroxyl Radicals by Foley, Sarah, Rotureau, Patricia, Pin, Serge, Baldacchino, Gérard, Renault, Jean-Philippe, Mialocq, Jean-Claude

“…The effect of pore size on the radiolytic production of hydroxyl radicals has been investigated in silica controlled pore glasses (CPGs) by means of the…”
Get full text

From Protein Corona to Colloidal Self-Assembly: The Importance of Protein Size in Protein–Nanoparticle Interactions by Marichal, Laurent, Degrouard, Jéril, Gatin, Anouchka, Raffray, Nolwenn, Aude, Jean-Christophe, Boulard, Yves, Combet, Sophie, Cousin, Fabrice, Hourdez, Stéphane, Mary, Jean, Renault, Jean-Philippe, Pin, Serge

“…Protein adsorption on nanoparticles is an important field of study, particularly with regard to nanomedicine and nanotoxicology. Many factors can influence the…”
Get full text

Structure and Function of Adsorbed Hemoglobin on Silica Nanoparticles: Relationship between the Adsorption Process and the Oxygen Binding Properties by Devineau, Stéphanie, Zargarian, Loussiné, Renault, Jean Philippe, Pin, Serge

“…The connection between the mechanisms of protein adsorption on nanoparticles and the structural and functional properties of the adsorbed protein often remains…”
Get full text

How Do Surface Properties of Nanoparticles Influence Their Diffusion in the Extracellular Matrix? A Model Study in Matrigel Using Polymer-Grafted Nanoparticles by Le Goas, Marine, Testard, Fabienne, Taché, Olivier, Debou, Nabila, Cambien, Béatrice, Carrot, Geraldine, Renault, Jean-Philippe

“…Diffusion of nanomedicines inside the extracellular matrix (ECM) has been identified as a key factor to achieve homogeneous distribution and therefore…”
Get full text

Efficient hydrogen production from irradiated aluminum hydroxides by Kaddissy, Josiane A., Esnouf, Stéphane, Saffré, Dimitri, Renault, Jean-Philippe

“…Radiation-catalysis is a well-known process leading to H2 production through radiolysis of adsorbed water on oxides. In this article, we show that common,…”
Get full text

Role of the Protein Corona in the Colloidal Behavior of Microplastics by Schvartz, Marion, Saudrais, Florent, Devineau, Stéphanie, Chédin, Stéphane, Jamme, Frédéric, Leroy, Jocelyne, Rakotozandriny, Karol, Taché, Olivier, Brotons, Guillaume, Pin, Serge, Boulard, Yves, Renault, Jean-Philippe

“…Microparticles of polyethylene and polypropylene are largely found in aquatic environments because they are the most produced and persistent plastic materials…”
Get full text

Heavy ion radiation ageing impact on long-term glass alteration behavior by Mougnaud, Sarah, Tribet, Magaly, Renault, Jean-Philippe, Gin, Stéphane, Peuget, Sylvain, Podor, Renaud, Jégou, Christophe

“…The major contribution of the alpha decay of minor actinides to the long-term radiation component of nuclear glasses under disposal conditions has been…”
Get full text

A Pulse Radiolysis Study of Catalytic Superoxide Radical Dismutation by a Manganese(II) Complex with an N-Tripodal Ligand by Durot, Stéphanie, Lambert, François, Renault, Jean-Philippe, Policar, Clotilde

“…This article presents a pulse radiolysis study of the reactivity of a SOD‐mimic MnII complex [MnII(IPG)]+ 1 with superoxide. It uses an improved set‐up with a…”
Get full text