Porous Silicon In Drug Delivery Devices And Materials

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Porous silicon in drug delivery devices and materials

    https://www.researchgate.net/publication/5343079_Porous_silicon_in_drug_delivery_devices_and_materials
    The potential uses and development of porous silicon structures and devices with regard to biomarker detection, temperature and pH monitoring, infection control, and therapeutic delivery to …

Porous Silicon in Drug Delivery Applications Request PDF

    https://www.researchgate.net/publication/284887608_Porous_Silicon_in_Drug_Delivery_Applications
    Porous Silicon in Drug Delivery Applications. ... of 4 restraint devices, with their precise advantages and disadvantages, will be presented. ... a major focus on recent developments in the ...

Materials Science in Finland: Advanced Materials: Vol 30 ...

    https://onlinelibrary.wiley.com/toc/15214095/2018/30/24
    Jun 13, 2018 · Silica and silicon are excellent material platforms for generating multimodality imaging probes for diagnostic and nanotheranostic applications. Being versatile materials with multifunctional properties, they can be extensively used for the creation of novel drug‐delivery systems for site‐specific nanotherapeutics.

Impact of Pore Size and Surface Chemistry of Porous ...

    https://pubs.acs.org/doi/10.1021/acsbiomaterials.8b00343
    Biomedical applications of porous silicon (PSi) were actively investigated during the last 10 years, esp. in the areas of drug delivery and imaging, due to the biocompatibility and biodegradability of PSi materials, which makes them a potential candidate for controlled drug release.

Michael J. Sailor: Porous Silicon Nanoparticles as Self ...

    https://www.youtube.com/watch?v=-jBU2o3-iwo
    Feb 14, 2017 · Michael J. Sailor: Porous Silicon Nanoparticles as Self-Reporting Drug Delivery Vehicles ... processes that can be harnessed for various in vitro and in vivo imaging and drug delivery tasks. ...Author: SPIETV

Oxidation-Induced Trapping of Drugs in Porous Silicon ...

    https://pubs.acs.org/doi/full/10.1021/cm500797b
    Of the many porous materials being developed for sustained release drug delivery systems, electrochemically etched porous silicon (pSi) is an attractive candidate because of its highly tunable nanostructure (micro- to macroporous), chemically modifiable surface, …

Polymer Replicas of Photonic Porous Silicon for Sensing ...

    https://science.sciencemag.org/content/299/5615/2045.full
    Mar 28, 2003 · Elaborate one-dimensional photonic crystals are constructed from a variety of organic and biopolymers, which can be dissolved or melted, by templating the solution-cast or injection-molded materials in porous silicon or porous silicon dioxide multilayer (rugate dielectric mirror) structures. After the removal of the template by chemical dissolution, the polymer castings replicate the photonic ...

Biodegradable silicon nanoneedles delivering nucleic acids ...

    https://www.nature.com/articles/nmat4249
    Mar 30, 2015 · Efficient in vivo cytosolic delivery of nucleic acids through cell-membrane puncturing by an array of biodegradable silicon nanoneedles induces sustained local neovascularization in muscle.

RESEARCH: Sailor Research Group at UCSD

    http://sailorgroup.ucsd.edu/research/
    RESEARCH SUMMARY: We synthesize nanomaterials and study their fundamental chemistry, photochemistry, electrochemistry, optical physics, and biomaterials properties. Our emphasis is on low toxicity or non toxic systems, with a particular emphasis on porous silicon.Research topics involve drug delivery materials, chemical and biochemical sensors, and in-vivo imaging with fluorescent or …

Silicon–polymer hybrid materials for drug delivery ...

    https://www.future-science.com/doi/10.4155/fmc.09.90
    Silicon and its oxides are widely used in biomaterials research, tissue engineering and drug delivery. These materials are highly biocompatible, easily surface functionalized, degrade into nontoxic silicic acid and can be processed into various forms such as micro- and nano-particles, monoliths, membranes and micromachined structures.

Chemically modified and nanostructured porous silicon as a ...

    https://escholarship.org/uc/item/5h79d6gs
    This thesis describes the fabrication, chemical modification, drug release, and toxicity studies of nanostructured porous silicon for the purposes of developing a smart drug delivery device.The first chapter is an introductory chapter, presenting the chemical and physical properties of porous silicon, the concepts and issues of current drug delivery devices and materials, and how porous ...

The Practicality of Mesoporous Silica Nanoparticles as ...

    https://link.springer.com/article/10.1208%2Fs12249-014-0142-7
    May 29, 2014 · Mesoporous silica nanoparticles (MSNs) have been proposed as drug delivery devices for approximately 15 years. The history of in vitro studies has been promising, demonstrating that MSNs have the capability for stimulus-responsive controlled release, good cellular uptake, cell specific targeting, and the ability to carry a variety of cargoes from hydrophobic drug molecules to imaging agents.

Role of porous silicon/hydrogel composites on drug ...

    https://www.degruyter.com/view/j/oms.2016.3.issue-1/mesbi-2016-0011/mesbi-2016-0011.xml
    Role of porous silicon/hydrogel composites on drug delivery The potential of porous silicon particles for multi-epitopic vaccine development Role of single walled carbon nanotubes (SWCNTs) on …

Nanoporous Silicon as Drug Delivery Systems for Cancer ...

    https://www.hindawi.com/journals/jnm/2012/830503/
    Porous silicon nanoparticles have been established as excellent candidates for medical applications as drug delivery devices, due to their excellent biocompatibility, biodegradability, and high surface area. The simple fabrication method by electrochemical anodization of silicon and its photoluminescent properties are some of the merits that have contributed to the increasing interest given to ...

Porous Silicon SpringerLink

    https://link.springer.com/chapter/10.1007/978-3-642-20595-8_24
    Historically, porous silicon was investigated for its bright visible luminescence and the possibility of realizing efficient silicon-based light emitters. Later, the shaping of complex photonic crystal (PC) structures led to porous silicon returning to the limelight in the form of silicon-based photonics.

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