Polydopamine-coated gold core/hollow mesoporous silica shell particles as a nanoplatform for multimode imaging and photothermal therapy of tumors
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.01.072
Abstract: Abstract It is highly desirable to develop a new hybrid nanoplatform that integrates diagnosis and treatment elements for effective theranostics of tumors. Herein, we have skillfully designed a nanoplatform of polydopamine (PDA)-coated and perfluorohexane (PFH)-filled… read more here.
Keywords: silica; mesoporous silica; shell; core hollow ... See more keywords
Combinatorial delivery of doxorubicin and acridine orange by gold core silica shell nanospheres functionalized with poly(ethylene glycol) and 4-methoxybenzamide for cancer targeted therapy.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of inorganic biochemistry"
DOI: 10.1016/j.jinorgbio.2021.111433
Abstract: Combinatorial therapies based on the simultaneous administration of multiple drugs can lead to synergistic effects, increasing the efficacy of the cancer therapy. However, it is crucial to develop new delivery systems that can increase the… read more here.
Keywords: gold core; delivery; drug; cancer ... See more keywords
Tuning dipolar effects on magnetic hyperthermia of Zn0.3Fe2.7O4/SiO2 nanoparticles by silica shell
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167483
Abstract: Abstract Effects of magnetic dipole interactions on specific loss power (SLP) for Zn0.3Fe2.7O4/SiO2 core/shell nanoparticles (NPs) with identical magnetic core size and varying non-magnetic shell thicknesses were systematically investigated. In the case of thin silica… read more here.
Keywords: 7o4 sio2; zn0 3fe2; effects magnetic; 3fe2 7o4 ... See more keywords
Synthesis of core-shell hybrid nanoparticles with pH responsive core and silica shell and their surface characterization
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2020.128550
Abstract: Abstract Herein, the preparation of pH-sensitive core-shell hybrid nanoparticles is reported. The core, prepared by emulsion polymerization, consisted of a copolymer of polyvinylimidazole (PVIm) and 3-(trimethoxysilyl) propylmethacrylate (TMSPMA). The silica shell, obtained by sol-gel synthesis,… read more here.
Keywords: core shell; shell hybrid; shell; hybrid nanoparticles ... See more keywords
Enzyme Shielding in a Large Mesoporous Hollow Silica Shell for Improved Recycling and Stability Based on CaCO3 Microtemplates and Biomimetic Silicification.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.7b00672
Abstract: We report a novel "anchor-shield" approach for synthesizing a yolk-shell-structured biocatalytic system that consists of a phenylalanine ammonia lyase (PAL) protein particle core and a hollow silica shell with large mesopores by a combination of… read more here.
Keywords: caco3; silica shell; shell; hollow silica ... See more keywords
Bimatoprost-Loaded Silica Shell-Coated Nanoparticles-Laden Soft Contact Lenses to Manage Glaucoma: In Vitro and In Vivo Studies.
Sign Up to like & getrecommendations! Published in 2021 at "AAPS PharmSciTech"
DOI: 10.1208/s12249-021-02199-0
Abstract: Currently, glaucoma is managed by frequent instillation of bimatoprost eye drop therapy, which showed very poor ocular bioavailability. Contact lens is widely used as medical device to improve the drug retention on the ocular tissues.… read more here.
Keywords: bimatoprost; contact; contact lens; silica shell ... See more keywords
Gold Nanorods with Mesoporous Silica Shell: A Promising Platform for Cisplatin Delivery
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14051031
Abstract: The versatile combination of metal nanoparticles with chemotherapy agents makes designing multifunctional drug delivery systems attractive. In this work, we reported cisplatin’s encapsulation and release profile using a mesoporous silica-coated gold nanorods system. Gold nanorods… read more here.
Keywords: silica shell; cisplatin; silica; gold nanorods ... See more keywords
Effects of Silica Shell Encapsulated Nanocrystals on Active χ-Fe5C2 Phase and Fischer–Tropsch Synthesis
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12203704
Abstract: Among various iron carbide phases, χ-Fe5C2, a highly active phase in Fischer–Tropsch synthesis, was directly synthesized using a wet-chemical route, which makes a pre-activation step unnecessary. In addition, χ-Fe5C2 nanoparticles were encapsulated with mesoporous silica… read more here.
Keywords: fischer tropsch; tropsch synthesis; silica shell; phase fischer ... See more keywords