Results 151 to 160 of about 49,102 (252)

Osmotic Remodeling of Extracellular Vesicles for Precision Nanomedicine

Small, EarlyView.
Hypotonic lysis in bidistilled water is used to remodel B lymphocyte–derived extracellular vesicles into cargo‐depleted, structurally preserved nanovesicles. The process reduces intraluminal proteins and nucleic acids, reshapes membrane composition, and enhances tumor‐cell uptake in vitro, while allowing proof‐of‐concept reloading with exogenous agents,
Francesca Susa, Lorenzo Arnaboldi, Veronica De Giorgis, Marco Ghirimoldi, Elettra Barberis, Marco Brucale, Francesco Valle, Mario Malerba, Marta Vallino, Angelo Musicò, Roberto Frigerio, Alessandro Gori, Vera Mugoni, Claudia Voena, Roberto Pisano, Fabrizio Pirri, Silvia Arpicco, Marcello Manfredi, Tania Limongi   +18 more
wiley   +1 more source

Evaluating Pt Nanoparticle Electrocatalyst Stability on Corrosion Free Carbon Supports Using Identical Location TEM

Small, EarlyView.
Pt nanoparticle stability during accelerated stress testing at high anodic potentials was investigated using identical location TEM on a corrosion‐resistant boron‐doped diamond (BDD) electrode. Changes in nanoparticle size, position, and response with respect to nearest neighbor distance on a particle‐by‐particle basis were tracked using machine vision
Daniel Houghton, Yisong Han, Richard Beanland, Louis Godeffroy, Frédéric Kanoufi, Viacheslav Shkirskiy, Jonathan Sharman, Julie V. Macpherson   +7 more
wiley   +1 more source

The Quorum Sensing Inhibitor Qstatin Has Broad-Spectrum Antivirulence Activity Towards Shrimp-Pathogenic Vibrios. [PDF]

Microorganisms
Zou P, Yang Q, Defoirdt T.
europepmc   +1 more source

Metal/Si Nanowire Arrays for Hot Electron Catalysis

Small, EarlyView.
Silicon nanowire arrays enhance plasmon‐driven catalysis by strengthening light–matter interactions on Au and Ag nanostructured coatings. Hotspot accessibility, rather than near‐field intensity alone, governs photocatalytic performance, while Ag nanoshells exhibit superior activity. The work establishes high‐surface‐area Si nanowire arrays as versatile
Theresa Bartschmid, Furkan Atalay, Maurizio Musso, Amin Farhadi, Johannes Menath, Maret Ickler, Nicolas Vogel, Gilles R. Bourret   +7 more
wiley   +1 more source

Functional Characterisation of the Quorum-Sensing Regulator ExpR_Ecz in Modulation of Dickeya oryzae Motility and Virulence. [PDF]

Mol Plant Pathol
Liang Z, Liu H, He L, Chen Z, Gu W, Wu X, Chen Q, Wang X, Zhang LH.   +8 more
europepmc   +1 more source

Transparent, solvent‐free, and pressure‐tolerant antifouling coatings via molecular nanocomposite engineering

Smart Molecules, EarlyView.
This work developed a solvent‐free, room temperature–curable transparent coating. Featuring an ultrasmall nanocomposite network, it achieves robust liquid‐repellent and anti‐fingerprint properties with eco‐friendly and scalable potential for multifunctional protection.
Jieran Li, Xiubin Xu, Yueyan Liang, Hongchun Mu, Yang Xue, Jianwei Liu, Daijiang Cai, Yue Lan, Jiahui Tang, Sizhe Wang, Zhenxuan Wei, Xu Wu   +11 more
wiley   +1 more source

Quorum sensing for carbon-neutral wastewater treatment: Mechanisms, challenges, technological pathways, and future prospects. [PDF]

Environ Sci Ecotechnol
Wang WQ, Wang YM, Feng XC, Ng HY, Ren NQ.   +4 more
europepmc   +1 more source

Halogen‐Mediated Polymer‐Free Recovery of Pristine MoS2 Monolayers From Gold‐Assisted Exfoliation

Small Methods, EarlyView.
Schematic procedure for halogen‐mediated polymer‐free recovery of pristine MoS2 monolayers from gold‐assisted exfoliation. ABSTRACT Metal‐assisted mechanical exfoliation has recently emerged as a powerful strategy for producing large‐area monolayers of two‐dimensional (2D) transition‐metal dichalcogenides (TMDs) with near‐intrinsic crystalline quality.
Jeyavelan Muthu, Farheen Khurshid, You‐Chen Lin, Ya‐Ping Hsieh, Martin Kalbáč   +4 more
wiley   +1 more source

Discovery of a Human Metabolite That Mimics the Bacterial Quorum-Sensing Autoinducer AI-2. [PDF]

J Am Chem Soc
Shine EE, Valastyan JS, Ying VY, Huang JZ, Seyedsayamdost MR, Bassler BL.   +5 more
europepmc   +1 more source

Printing to Fight Antimicrobial Resistance Through Nano/Microstructured Platforms

The Chemical Record, EarlyView.
Additive manufacturing enables the rational design of structured antimicrobial platforms across multiple length scales, from nanofibrous scaffolds and droplet microreactors to 3D and 4D printed constructs. By engineering confinement, interfacial chemistry, and stimuli‐responsive release, these systems exert localized action through complementary ...
Giorgia Puleo, Silvia Orecchio, Dario Savoca, Claudia Pellerito, Vittorio Ferrara, Vincenzo Piscopo, Sebastiano Alberto Fortuna, Alessandra Giardina, Bruno Pignataro, Paola Costanzo, Floriana Campanile, Giuseppe Arrabito   +11 more
wiley   +1 more source