mesoporous silica nanoparticle
Luciferase and Luciferin Co immobilized Mesoporous Silica Nanoparticle Materials for Intracellular Biocatalysis
... gold nanoparticle (AuNP)- capped mesoporous silica nanoparticle (Au-MSN) platform for intracellular codelivery of an enzyme and a substrate with retention of ...
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Natural material-decorated mesoporous silica nanoparticle container for multifunctional membrane-controlled targeted drug delivery
... current nanoparticle-based systems used for drug delivery, we fabricated natural material-decorated nanoparticles as a multifunctional, membrane-controlled targeted drug delivery ...release. Mesoporous ...
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Lipid surface modifications increase mesoporous silica nanoparticle labeling properties in mesenchymal stem cells
... Next, we examined the labeling capabilities of the nanopar- ticles in hMSCs (donor 133A) over several cell passages. For this, hMSCs were exposed to the different surface functionalized MSNs for 2 hours, the ...
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Lyophilization and stability of antibody-conjugated mesoporous silica nanoparticle with cationic polymer and PEG for siRNA delivery
... and nanoparticle carrier in separate vials) are preferred in a personalized medicine setting since it permits interchangeable siRNAs for targeting different genes using the same nanoparticle ...for ...
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Original Article Increasing the cytotoxicity of doxorubicin in breast cancer MCF-7 cells with multidrug resistance using a mesoporous silica nanoparticle drug delivery system
... Abstract: Resistance to cytotoxic chemotherapy is the main cause of therapeutic failure and death in women with breast cancer. Overexpression of various members of the superfamily of adenosine triphosphate binding ...
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On-demand cellular uptake of cysteine conjugated gadolinium based mesoporous silica nanoparticle with breast cancer-cells
... of mesoporous silica nanoparticles (MSNs) with biomolecules is a matter of growing interest to enhance selective uptake of contrast agents like gadolinium (Gd3+) by cancer ...
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Highly effective antiangiogenesis via magnetic mesoporous silica-based siRNA vehicle targeting the VEGF gene for orthotopic ovarian cancer therapy
... magnetic mesoporous silica nanoparticle (M-MSN)-based, polyethylenimine (PEI)-capped, polyethylene glycol (PEG)-grafted, fusogenic peptide (KALA)-functionalized siRNA delivery system, termed ...
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<p>Highly sensitive electron paramagnetic resonance nanoradicals for quantitative intracellular tumor oxymetric images</p>
... uorescent mesoporous silica nanoparticle (FMSN) EPR spin probe, FMSN-trityl, to facilitate in vivo measurement of tumor oxygenation using ...the silica framework of MSNs to enable fl uorescence ...
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New Approaches to Use Nanoparticles for Treatment of Colorectal Cancer; a Brief Review
... used mesoporous silica nanoparticle (MSN) -protamine hybrid system (MSN−PRM) to selectively release the drugs in the proximity of cancer cells where specific enzymes can trigger the drug activity ...
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Functional Mesoporous Silica Nanoparticles for the Selective Sequestration of Free Fatty Acids from Microalgal Oil
... packed mesoporous silica nanoparticle material with 10 nm pore diameter (MSN-10) covalently functionalized with organic surface modifiers have been synthesized via a post-synthesis grafting ...pore ...
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Inorganic Nanomaterials: A Brief Overview of the Applications and Developments in Sensing and Drug Delivery
... and mesoporous silica nanoparticles, magnetic nanoparti- cles, and quantum dots have shown great potential in bioimaging, targeted drug delivery, and cancer ...and mesoporous silica ...
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Mesoporous Silica Modified Luminescent Gd
... are originating from stretching and bending vibrational modes of Si-O-Si, Si-O and Si- OH surface modified amorphous silica (Fig.5) [48-53]. A diffused broad intensity band is observed in all three spectra located ...
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Investigating the Heavy Metal Adsorption of Mesoporous Silica Materials Prepared by Microwave Synthesis
... the silica surface is positively charged, so there is electrostatic repulsion between the adsorbent and Cu 2+ , Pb 2+ , and Cd 2+ ...the silica surface is negatively charged; thus, the inner channels and ...
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Mesoporous Silica: A Suitable Adsorbent for Amines
... Mesoporous materials are proved to be good candidates for gas sensing purposes as well as for many other applications such as environmentally friendly fuels [1], new generation optical devices [2], biochemical ...
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Mesoporous manganese-deficient lithium manganese silicate cathodes for lithium-ion batteries
... of mesoporous lithium manganese silicate, using mesoporous silica as a ...a mesoporous lithium manganese silicate product, retaining the mesoporous symmetry of the SBA-15 silica ...
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Nanomaterials for energy storage
... the mesoporous material is markedly ...the mesoporous material, the TEM data for the mesoporous material after fifty cycles demonstrate that the mesoporous structure has disappeared, to be ...
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Interaction of Mesoporous Silica Nanoparticles with Human Red Blood Cell Membranes: Size and Surface Effects
... of mesoporous silica nanoparticles (MSNs) of different particle sizes and surface properties with human red blood cell (RBC) membranes were investigated by membrane filtration, flow cytometry, and various ...
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Kobler, Johannes (2008): Thin Films from Porous Nanoparticles. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... Porous materials in the nanometer range already attract a great deal of interest in many fields of science and technology. Especially in terms of colloidal suspensions, these materials are promising candidates for ...
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Bioinspired silica as drug delivery systems and their biocompatibility
... and silica precursor concentration [Si]) at “high” (+) and “low” () levels as shown in Table ...measuring silica yield, drug loading and drug ...the silica yield for each ...experiments silica ...
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Template method synthesis of mesoporous carbon spheres and its applications as supercapacitors
... for mesoporous carbon spheres (sphere shape) fabrication is ...using mesoporous silica spheres [11,12] because they involve of carbon source being incorporated into the channels of mesoporous ...
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