Comparative analysis of the toxicity of gold nanoparticles in zebrafish
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Toxicology"
DOI: 10.1002/jat.3628
Abstract: The use of nanoparticles – particles that range in size from 1 to 100 nm – has become increasingly prevalent in recent years, bringing with it a variety of potential toxic effects. Zebrafish embryos were… read more here.
Keywords: comparative analysis; gnrs; pss gnrs; gold ... See more keywords
High-sensitive surface plasmon resonance microRNA biosensor based on streptavidin functionalized gold nanorods-assisted signal amplification.
Sign Up to like & getrecommendations! Published in 2017 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2016.12.006
Abstract: Herein, a facile and sensitive microRNA (miRNA) biosensor was designed by using interfacial biotinylated thiolated DNA molecular beacon (MB) as probe and streptavidin functionalized gold nanorods (Stre-GNRs) as tag for the enhanced surface plasmon resonance… read more here.
Keywords: functionalized gold; gnrs; gold nanorods; gold ... See more keywords
Low-Fouling Gold Nanorod Theranostic Agents Enabled by a Sulfoxide Polymer Coating.
Sign Up to like & getrecommendations! Published in 2022 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.2c00696
Abstract: Gold nanorods (GNRs) are widely used in various biomedical applications such as disease imaging and therapy due to their unique plasmonic properties. To improve their bioavailability, GNRs often need to be coated with hydrophilic polymers… read more here.
Keywords: gnrs; polymer coating; low fouling; gold ... See more keywords
Enhancing Efficiency of Nonfullerene Organic Solar Cells via Using Polyelectrolyte-Coated Plasmonic Gold Nanorods as Rear Interfacial Modifiers.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c25223
Abstract: Sufficient sunlight absorption and exciton generation are critical for developing efficient nonfullerene organic solar cells (OSCs). In this work, polyelectrolyte polystyrenesulfonate (PSS)-coated plasmonic gold nanorods (GNRs@PSS) were incorporated, for the first time, into the inverted… read more here.
Keywords: organic solar; gnrs; microscopy; surface ... See more keywords
Near-Infrared Fluorescent Endoscopic Image-Guided Photothermal Ablation Therapy of Colorectal Cancer Using Dual-Modal Gold Nanorods Targeting Tumor-Infiltrating Innate Immune Cells in a Transgenic TS4 CRE/APC loxΔ468 Mouse Model.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b04186
Abstract: Colorectal cancer (CRC) is diagnosed with colonoscopy and treated with focal therapies. CRC is a good candidate for nanoparticle-mediated photothermal ablation (PTA) therapy. Herein, we developed a near-infrared fluorescent (NIRF) endoscopic image-guided PTA approach using a… read more here.
Keywords: gnrs; dual modal; endoscopic image; image guided ... See more keywords
Oriented Gold Nanorods and Gold Nanorod Chains within Smectic Liquid Crystal Topological Defects.
Sign Up to like & getrecommendations! Published in 2017 at "ACS nano"
DOI: 10.1021/acsnano.7b01132
Abstract: We show that the use of oriented linear arrays of smectic A defects, the so-called smectic oily streaks, enables the orientation of gold nanorods (GNRs) for a large range of GNR diameters, ranging from 7… read more here.
Keywords: gnr; gnrs; gold nanorods; gold ... See more keywords
Anisotropic Plasmonic Gold Nanorod–Indocyanine Green@Reduced Graphene Oxide–Doxorubicin Nanohybrids for Image-Guided Enhanced Tumor Theranostics
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c01306
Abstract: The unique physicochemical and localized surface plasmon resonance assets of gold nanorods (GNRs) have offered combined cancer treatments with real-time diagnosis by integrating diverse theragnostic modalities into a single nanoplatform. In this work, a unique… read more here.
Keywords: indocyanine green; gnrs; graphene oxide; reduced graphene ... See more keywords
Effect of the polyelectrolyte coating on the photothermal efficiency of gold nanorods and the photothermal induced cancer cell damage.
Sign Up to like & getrecommendations! Published in 2017 at "IET nanobiotechnology"
DOI: 10.1049/iet-nbt.2016.0132
Abstract: Coating gold nanorods (GNRs) with polyelectrolytes is an effective approach to make them biocompatible for potential use in photothermal treatment (PTT) of cancer. The authors report the effect of coating of the GNRs with polystyrene… read more here.
Keywords: pddac gnrs; gnrs; pss; cancer ... See more keywords
Topologically localized excitons in single graphene nanoribbons
Sign Up to like & getrecommendations! Published in 2022 at "Science"
DOI: 10.1126/science.abq6948
Abstract: Intrinsic optoelectronic properties of atomically precise graphene nanoribbons (GNRs) remain largely unexplored because of luminescence quenching effects that are due to the metallic substrate on which the ribbons are grown. We probed excitonic emission from… read more here.
Keywords: scanning tunneling; gnrs; tunneling microscope; surface ... See more keywords
Gold Nanoparticles-Mediated Photothermal Therapy of Pancreas Using GATE: A New Simulation Platform
Sign Up to like & getrecommendations! Published in 2022 at "Cancers"
DOI: 10.3390/cancers14225686
Abstract: Simple Summary Laser irradiation of noble metal nanoparticles has recently been investigated to achieve a potential clinically relevant photothermal effect. This work presents the first study of gold nanorods (GNRs)-assisted therapy of a pancreas tumor… read more here.
Keywords: gnrs; therapy; therapy pancreas; pancreas tumor ... See more keywords