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Showing 1 to 12 of 12 for “"Magnetic iron oxide nanoparticles"”.
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Magnetic iron oxide nanoparticles: synthesis, characteristics, magnetic behavior, and biomedical applications
Magnetic iron oxide nanoparticles are attracting increasing attention due to their interesting properties that can be applied in a great number of applications such as catalysis and biomedicine. This thesis focuses on the synthesis, characteristics, and biomedical applications of iron oxide …
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Advancing prostate cancer therapy: synthesis and characterization of docetaxel-loaded magnetic iron oxide nanoparticles for controlled drug release.
… Hence, there is a need for drug carriers such as Iron oxide nanoparticles, which are suitable for novel drug delivery systems due to low toxicity, biocompatibility, loading capacity, and controlled drug delivery to cancer cells. The purpose of the present study was to synthesize DXL-loaded …
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The Varied Thermal Response of Magnetic Iron-Oxide Nanoparticles During Induction Heating in Liquid and Solid-Liquid Phase Change Mediums
… the induction heating response of uncapped iron oxide nanoparticles sonically dispersed as a nanofluid and mechanically distributed in solid phase change materials. The nanoparticles examined have a mean diameter of 14.42 nm and are magnetically heated in an alternating magnetic field at an …
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Encapsulamento de nanopartículas magnéticas em polímeros acrílicos e avaliação de hipertermia para potencial tratamento de câncer
This work describes the synthesis of magnetic iron oxide nanoparticles encapsulated in acrylic polymers. Magnetite (Fe3O4) was obtained through coprecipitation and encapsulated by inverse and direct miniemulsion polymerization, in poly(acrylic acid) and poly(methyl methacrylate), respectively. …
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Small Solutions to Big Problems: Design and Synthesis of Nanoparticles for Biomedical Applications
Nanoparticles have the potential to revolutionize medicine, but many obstacles complicate the translation of nanoparticles from the bench to the clinic. A deeper understanding of nanoparticle synthesis parameters that influence nanoparticle size, drug loading, and surface chemistry is needed to …
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EXPLOITING NANOSCALE MATERIALS PROPERTIES FOR CONTROLLED DRUG DELIVERY SYSTEMS
… In this work, an oral capsule formulation with iron oxide nanoparticles (IONs) containing coating was used to transport drug and release drug in the colon. With that in mind, the synthesis of poly (alkylcyanoacrylate) nanocapsules by microemulsion polymerisation and magnetic iron oxide …
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Synthesis, Characterization and Structure-Property Relationships of Polymer-Stabilized Nanoparticles Containing Imaging and Therapeutic Agents
The controllable design of magnetic nanocarriers is essential for advanced in vivo applications such as magnetic resonance image-guided therapeutic delivery and alternating magnetic field-induced remote release of drugs. This work describes the fabrication of polymer-stabilized nanoparticles …
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Development of Core-Shell Polymeric Nanostructures for Delivery of Diagnostic and Chemotherapeutic Agents
… by incorporating a hydrophobic poly(propylene oxide) segment into the block copolymer. The resulting particles have an average hydrodynamic diameter of ~ 200 nm and contain up to 30-40 % of the drug payload. In vitro efficacies of such nanostructures in reduction of intracellular pathogens like …
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MSC DERIVED EV IN REGENERATIVE MEDICINE
… both were labelled with gold nanostars and Supra Magnetic Iron Oxide Nanoparticles (SPION). These labelled cells and EV were then injected into a sheep stifle 1 week post creation of an OA model (meniscal transection model). These labelled cells and EV could then be seen within the knee for up to …
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Design of Iron Oxide-Flavin Nanocomposite Bacterial Cellulose Hydrogels
… based on bacterial cellulose (BC) hydrogels and magnetic photocatalysts was developed. Cellulose is capable of coordinating to metal oxides such as magnetic iron oxide nanoparticles (IONPs). When IONPs are coupled to flavins, naturally occurring photoactive isoalloxazine compounds, a heterogenous …
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Development and evaluation of amphotericin B Loaded iron oxide nanoparticles for targeted drug delivery to systemic fungal infections
… To address the development processes, first, iron oxide nanoparticles (IONP) (34-40 nm) coated with bovine serum albumin (BSA), loaded and targeted with amphotericin B (AMB) (AMB-IONP) was formulated by applying a layer by layer approach. Several designs (A, B, C, D, & E) of AMB-IONP were …
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Fermentation of vitamin K2 (menaquinone-7): Development of an optimal fermentation process to selectively enhance the production of the biologically significant all-trans isomer
… mixture, as well as exposure to certain environmental factors and storage conditions. It is important to appreciate that while studies analysing the isomer profile of MK-7 dietary supplement preparations of various origins have been carried out, the isomer composition resulting from …