Molecular Imaging of Infarcted Heart by Biofunctionalized Gold Nanoshells.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202002186
Abstract: The unique combination of physical and optical properties of silica (core)/gold (shell) nanoparticles (gold nanoshells) makes them especially suitable for biomedicine. Gold nanoshells are used from high-resolution in vivo imaging to in vivo photothermal tumor… read more here.
Keywords: imaging infarcted; heart biofunctionalized; infarcted heart; gold nanoshells ... See more keywords
Synthesis, characterization, and toxicity of hollow gold nanoshells
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-018-4420-2
Abstract: Hollow gold nanoshells (HGN) with a diameter of 50–70 nm and tunable optical properties within the near-infrared region were synthesized from a substitution reaction using a sacrificial template, in which the morphological properties of the HGN… read more here.
Keywords: toxicity; gold nanoshells; hollow gold; synthesis ... See more keywords
Colorimetric enumeration of bacterial contamination in water based on β-galactosidase gold nanoshell activity.
Sign Up to like & getrecommendations! Published in 2017 at "Enzyme and microbial technology"
DOI: 10.1016/j.enzmictec.2017.01.006
Abstract: In this study we report a method for the rapid and sensitive estimation of bacterial cell concentration in solution based on a colorimetric enzyme/gold nanoshells conjugate system. The CTAB capped gold nanoshells are electrostatically attracted… read more here.
Keywords: colorimetric enumeration; bacterial cell; galactosidase; gold nanoshells ... See more keywords
Theoretical analysis of nanoshell-assisted thermal treatment for subcutaneous tumor.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the mechanical behavior of biomedical materials"
DOI: 10.1016/j.jmbbm.2019.01.016
Abstract: The hyperthermia is an efficient technique for tumor treatment, in which the tumor is subjected to a heating source, such as laser, supersonic or electromagnetic field. In order to improve the therapeutic efficiency and to… read more here.
Keywords: subcutaneous tumor; treatment; gold nanoshells; theoretical analysis ... See more keywords
Gold Nanoshells and Nanorings for Photo-Thermal Therapeutic Medicine
Sign Up to like & getrecommendations! Published in 2018 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927618009339
Abstract: Amongst the wide range of clinical imaging modalities available to clinicians today, advanced optical imaging systems such as optical coherence tomography (OCT), confocal reflectance endomicroscopy and diffuse optical tomography etc. offer promising clinical application particularly… read more here.
Keywords: medicine; nanorings photo; photo thermal; gold nanoshells ... See more keywords
BSA-Bioinspired Gadolinium Hybrid-Functionalized Hollow Gold Nanoshells for NIRF/PA/CT/MR Quadmodal Diagnostic Imaging-Guided Photothermal/Photodynamic Cancer Therapy.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b11926
Abstract: Multimodal imaging-guided synergistic therapy promises a more accurate diagnosis and higher therapeutic efficiency than single imaging modality or their simple "mechanical" combination. In this research, we have constructed an innovative multifunctional drug delivery platform by… read more here.
Keywords: bioinspired gadolinium; bsa; gold nanoshells; therapy ... See more keywords
Laser-induced fabrication of porous gold nanoshells.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c8nr04617d
Abstract: Pulse-laser irradiation is a promising approach to fabricate gold nanostructures with unique morphologies. Hollow and porous gold nanoshells with high surface-enhanced Raman scattering efficiency have been produced via irradiating SiO2@Au@SiO2 nanoparticles with nanosecond laser pulses;… read more here.
Keywords: induced fabrication; fabrication porous; porous gold; gold nanoshells ... See more keywords
Engineering A11 Minibody-Conjugated, Polypeptide-Based Gold Nanoshells for Prostate Stem Cell Antigen (PSCA)–Targeted Photothermal Therapy
Sign Up to like & getrecommendations! Published in 2017 at "SLAS Technology"
DOI: 10.1177/2211068216669710
Abstract: Currently, there is no curative treatment for advanced metastatic prostate cancer, and options, such as chemotherapy, are often nonspecific, harming healthy cells and resulting in severe side effects. Attaching targeting ligands to agents used in… read more here.
Keywords: a11 minibody; minibody conjugated; minibody; prostate cancer ... See more keywords
Cladding mode characteristics simulation of an excessively tilted fiber grating coated with gold nanoshells.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.459864
Abstract: The cladding mode characteristics simulation of an excessively tilted fiber grating (ExTFG) coated with gold nanoshells was conducted in this study. First, the effective refractive indices of the core and cladding mode before coating were… read more here.
Keywords: gold nanoshells; cladding mode; coated gold; characteristics simulation ... See more keywords
Synthetic Methodologies to Gold Nanoshells: An Overview
Sign Up to like & getrecommendations! Published in 2018 at "Molecules"
DOI: 10.3390/molecules23112851
Abstract: Gold nanostructures that can be synthetically articulated to adapt diverse morphologies, offer a versatile platform and tunable properties for applications in a variety of areas, including biomedicine and diagnostics. Among several conformational architectures, gold nanoshells… read more here.
Keywords: nanoshells overview; gold nanoshells; methodologies gold; synthetic methodologies ... See more keywords
Multimodal Contrast Agent Enabling pH Sensing Based on Organically Functionalized Gold Nanoshells with Mn-Zn Ferrite Cores
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12030428
Abstract: Highly complex nanoparticles combining multimodal imaging with the sensing of physical properties in biological systems can considerably enhance biomedical research, but reports demonstrating the performance of a single nanosized probe in several imaging modalities and… read more here.
Keywords: gold nanoshells; nanoshells ferrite; spectroscopy; surface ... See more keywords