Articles with "dendritic mesoporous" as a keyword



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Delivery by Dendritic Mesoporous Silica Nanoparticles Enhances the Antimicrobial Activity of a Napsin-Derived Peptide Against Intracellular Mycobacterium tuberculosis.

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Published in 2021 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202100453

Abstract: Tuberculosis remains a serious global health problem causing 1.3 million deaths annually. The causative pathogen Mycobacterium tuberculosis (Mtb) has developed several mechanisms to evade the immune system and resistances to many conventional antibiotics, so that… read more here.

Keywords: microscopy; mesoporous silica; activity; dendritic mesoporous ... See more keywords
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The Role of Dendritic Mesoporous Silica Nanoparticles' Size for Quantum Dots Enrichment and Lateral Flow Immunoassay Performance.

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Published in 2021 at "Small methods"

DOI: 10.1002/smtd.202000924

Abstract: Using dendritic mesoporous silica nanoparticles (DMSNs) for quantum dots (QDs) enrichment and signal amplification is an emerging strategy for improving the detection sensitivity of lateral flow immunoassay (LFIA). In this study, a new and convenient… read more here.

Keywords: quantum dots; mesoporous silica; silica nanoparticles; qds ... See more keywords
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Co-Delivery of Doxorubicin and Survivin shRNA-Expressing Plasmid Via Microenvironment-Responsive Dendritic Mesoporous Silica Nanoparticles for Synergistic Cancer Therapy

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Published in 2017 at "Pharmaceutical Research"

DOI: 10.1007/s11095-017-2264-6

Abstract: PurposeThe present study is aimed at designing an appropriate co-delivery system for chemotherapeutic drugs and gene drugs with high loading capacity, on-demand release behaviors, efficient endosomal escape, and enhanced nucleic localization, thereby providing efficacious antitumor… read more here.

Keywords: isur pdna; delivery; mesoporous silica; cancer ... See more keywords
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Dendritic mesoporous carbon nanoparticles for ultrahigh and fast adsorption of anthracene.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.10.071

Abstract: Developing highly effective adsorbents for efficient decontamination of organic pollutants from water is an evasive aim for community well-being and environmental protection. Here, we report the successful fabrication of dendritic mesoporous carbon nanoparticles (DMCNs) as… read more here.

Keywords: adsorption; carbon; carbon nanoparticles; mesoporous carbon ... See more keywords
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Dual-Functional Dendritic Mesoporous Bioactive Glass Nanospheres for Calcium Influx-Mediated Specific Tumor Suppression and Controlled Drug Delivery in Vivo.

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Published in 2018 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.8b05616

Abstract: The development of nanomaterials for stable, controlled delivery of drugs and efficient suppression of tumor growth with desirable biosafety remains challenging in the nano-biomedical field. In this study, we prepared and optimized mesoporous bioactive glass… read more here.

Keywords: delivery; mbg nanospheres; drug; dendritic mesoporous ... See more keywords
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Hierarchical Dendritic Mesoporous TiO2 Nanocomposites for Highly Selective Enrichment of Endogenous Phosphopeptides

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Published in 2021 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.0c08210

Abstract: The uniform growth of metal oxides into mesoporous nanostructures with controllable orientations is challenging but of significance. Here, a polydopamine (PDA)-induced oriented growth strategy is p... read more here.

Keywords: nanocomposites highly; mesoporous tio2; hierarchical dendritic; highly selective ... See more keywords
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Integrating in situ formation of nanozymes with three-dimensional dendritic mesoporous silica nanospheres for hypoxia-overcoming photodynamic therapy.

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Published in 2018 at "Nanoscale"

DOI: 10.1039/c8nr07679k

Abstract: Despite great progress in photodynamic therapy (PDT), the therapeutic effect is still limited by some points, such as tumor hypoxia, the short lifetime and the limited action region of 1O2. Herein, a special kind of… read more here.

Keywords: three dimensional; photodynamic therapy; mesoporous silica; dimensional dendritic ... See more keywords
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Sulfonated dendritic mesoporous silica nanospheres: a metal-free Lewis acid catalyst for the upgrading of carbohydrates

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Published in 2020 at "Green Chemistry"

DOI: 10.1039/c9gc03489g

Abstract: Lignocellulosic biomass is becoming a viable alternative or complementary source for obtaining petroleum-derived products such as fuels, polymers and fine chemicals, among others. Nevertheless, the successful upgrading of lignocellulosics requires the design of efficient and… read more here.

Keywords: sulfonated dendritic; mesoporous silica; silica nanospheres; catalyst ... See more keywords
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Interfacial charge shielding directs the synthesis of dendritic mesoporous silica nanospheres by a dual-templating approach

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Published in 2019 at "New Journal of Chemistry"

DOI: 10.1039/c9nj03441b

Abstract: A unique ethylene oxide (EO) layer coated core–shell structured spherical micelle was used as a building unit to synthesize dendritic mesoporous silica nanospheres (DMSNs) by a dual-templating approach. read more here.

Keywords: mesoporous silica; templating approach; silica nanospheres; dendritic mesoporous ... See more keywords
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Dendritic Mesoporous Silica Nanoparticle Supported PtSn Catalysts for Propane Dehydrogenation

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms232112724

Abstract: PtSn catalysts were synthesized by incipient-wetness impregnation using a dendritic mesoporous silica nanoparticle support. The catalysts were characterized by XRD, N2 adsorption–desorption, TEM, XPS and Raman, and their catalytic performance for propane dehydrogenation was tested.… read more here.

Keywords: ptsn catalysts; nanoparticle; mesoporous silica; dendritic mesoporous ... See more keywords
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Dendritic Mesoporous Silica Hollow Spheres for Nano-Bioreactor Application

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12111940

Abstract: Mesoporous silica materials have attracted great research interest for various applications ranging from (bio)catalysis and sensing to drug delivery. It remains challenging to prepare hollow mesoporous silica nanoparticles (HMSN) with large center-radial mesopores that could… read more here.

Keywords: dendritic mesopores; mesoporous silica; hollow spheres; dendritic mesoporous ... See more keywords