Search Results - "Aissaoui, Nesrine"
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Silane Layers on Silicon Surfaces: Mechanism of Interaction, Stability, and Influence on Protein Adsorption
Published in Langmuir (10-01-2012)“…In this work the mechanism of (3-aminopropyl)triethoxysilane (APTES) interaction with silicon surfaces is investigated at the molecular level. We studied the…”
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Reversible Immobilization of Proteins in Sensors and Solid‐State Nanopores
Published in Small (Weinheim an der Bergstrasse, Germany) (01-05-2018)“…The controlled functionalization of surfaces with proteins is crucial for many analytical methods in life science research and biomedical applications. Here, a…”
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Imported leishmaniasis in travelers: a 7-year retrospective from a Parisian hospital in France
Published in BMC infectious diseases (15-09-2021)“…Leishmaniases are regularly seen in non-endemic areas due to the increase of international travels. They include cutaneous leishmaniases (CL) and mucocutaneous…”
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First Patient-to-Patient Intrahospital Transmission of Clade I Candida auris in France Revealed after a Two-Month Incubation Period
Published in Microbiology spectrum (26-10-2022)“…Candida auris is a recently described emerging pathogen in hospital settings. Five genetic clades have been delineated, with each clade being isolated from…”
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Variable Correlation between Bronchoalveolar Lavage Fluid Fungal Load and Serum-(1,3)-β-d-Glucan in Patients with Pneumocystosis—A Multicenter ECMM Excellence Center Study
Published in Journal of fungi (Basel) (01-12-2020)“…Pneumocystis jirovecii pneumonia is a difficult invasive infection to diagnose. Apart from microscopy of respiratory specimens, two diagnostic tests are…”
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Free-Standing DNA Origami Superlattice to Facilitate Cryo-EM Visualization of Membrane Vesicles
Published in Journal of the American Chemical Society (15-05-2024)“…Technological breakthroughs in cryo-electron microscopy (cryo-EM) methods open new perspectives for highly detailed structural characterizations of…”
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Bronchial aspirate obtained during bronchoscopy yields increased fungal load compared to bronchoalveolar lavage fluid in patients at risk of invasive aspergillosis and Pneumocystis pneumonia
Published in Medical mycology (Oxford) (01-12-2023)“…Bronchoalveolar lavage fluid (BALF) is a standard respiratory sample for diagnosing invasive fungal diseases like Pneumocystis pneumonia (PCP) and invasive…”
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Increased sensitivity of a new commercial reverse transcriptase-quantitative PCR for the detection of Pneumocystis jirovecii in respiratory specimens
Published in Medical mycology (Oxford) (01-08-2021)“…Abstract Optimal sensitivity to detect low Pneumocystis loads is of importance to take individual and collective measures to avoid evolution towards…”
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Melanotransferrin is efficiently sorted on the surface of exosomes secreted by melanoma cells
Published in Melanoma research (01-08-2021)“…Cutaneous melanoma is the most lethal type of skin cancer. Early detection is crucial to improve the outcome of melanoma patients. The identification of…”
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Melanotransferrin is efficiently sorted on the surface of exosomes secreted by melanoma cells
Published in Melanoma research (06-05-2021)“…Cutaneous melanoma is the most lethal type of skin cancer. Early detection is crucial to improve the outcome of melanoma patients. The identification of…”
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Unravelling surface changes on Cu-Ni alloy upon immersion in aqueous media simulating catalytic activity of aerobic biofilms
Published in Applied surface science (15-02-2020)“…[Display omitted] •Aerobic microbial activity of biofilms is mimicked by an enzymatic reaction.•The selectivity of XPS analysis is improved to discriminate…”
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Investigation of CryptoPS LFA-positive sera in patients at risk of cryptococcosis
Published in Medical mycology (Oxford) (03-10-2022)“…Cryptococcal antigen (CrAg) is a capsule polysaccharide antigen that can be detected in the fluids of patients with cryptococcal infections. Cryptococcal…”
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Catalytic activity and thermostability of enzymes immobilized on silanized surface: Influence of the crosslinking agent
Published in Enzyme and microbial technology (10-05-2013)“…Modifying the linker influences thermal and operational stabilities of enzymes immobilized on a silanized surface. •Optimization of multimeric enzymes…”
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Mechanical DNA Origami to Investigate Biological Systems
Published in Advanced biology (01-03-2023)“…The ability to self‐assemble DNA nanodevices with programmed structural dynamics that can sense and respond to the local environment can enable transformative…”
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Modular Imaging Scaffold for Single-Particle Electron Microscopy
Published in ACS nano (23-03-2021)“…Technological breakthroughs in electron microscopy (EM) have made it possible to solve structures of biological macromolecular complexes and to raise novel…”
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Hierarchical Collagen–Hydroxyapatite Nanostructures Designed through Layer-by-Layer Assembly of Crystal-Decorated Fibrils
Published in Biomacromolecules (09-12-2019)“…A comprehensive understanding of the mechanism by which type I collagen (Col) interacts with hydroxyapatite nanoparticles (Hap NPs) in aqueous solutions is a…”
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Enzyme Immobilization on Silane-Modified Surface through Short Linkers: Fate of Interfacial Phases and Impact on Catalytic Activity
Published in Langmuir (15-04-2014)“…We investigated the mechanism of enzyme immobilization on silanized surfaces through coupling agents (cross-linkers) in order to understand the role of these…”
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Ordered Nanostructures on a Hydroxylated Aluminum Surface through the Self-Assembly of Fatty Acids
Published in Langmuir (20-03-2012)“…We investigate the mechanism of self-assembly of fatty acids (FA) and methyl oleate on an Al oxy-hydroxide surface with a view to deciphering the role and…”
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Supramolecular Self‐Assembly and Organization of Collagen at Solid/Liquid Interface: Effect of Spheroid‐ and Rod‐Shaped TiO 2 Nanocrystals
Published in Advanced materials interfaces (01-07-2019)“…The adsorption behavior of collagen on solid surfaces is a process that determines the role of this protein to mediate cell–material interaction. Herein, the…”
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