Results 41 to 50 of about 120,730 (287)

Nanoantibiotics Based in Mesoporous Silica Nanoparticles: New Formulations for Bacterial Infection Treatment

open access: yesPharmaceutics, 2021
This review focuses on the design of mesoporous silica nanoparticles for infection treatment. Written within a general context of contributions in the field, this manuscript highlights the major scientific achievements accomplished by professor Vallet ...
Elena Álvarez   +5 more
doaj   +1 more source

Sequestration of CO2 using Cu nanoparticles supported on spherical and rod-shape mesoporous silica

open access: yesJournal of Saudi Chemical Society, 2018
The CO2 sequestration is one of the most promising solutions to tackle global warming. In this study, spherical mesoporous silica particles (MPS-S) and rod-shaped mesoporous silica particles (MPS-R) loaded with Cu nanoparticles were selectively prepared ...
Nezar H. Khdary   +3 more
doaj   +1 more source

Multifunctional Fluorocarbon-conjugated Nano-particles of Varied Morphologies to Enhance Diagnostic Effects in Breast Cancer

open access: yesNano Biomedicine and Engineering, 2021
A multifunctional trastuzumab-nanoparticle-fluorocarbon system was developed to maximize the diagnostic effects in human epidermal growth factor receptor 2 (HER2)-positive breast cancer. The mesoporous silica nanoparticle shape (e.g. amorphous, spherical,
Melissa Ronni Laughter   +5 more
doaj   +1 more source

Erianin-Loaded Photo-Responsive Dendrimer Mesoporous Silica Nanoparticles: Exploration of a Psoriasis Treatment Method

open access: yesMolecules, 2022
Psoriasis is a chronic inflammatory skin disorder accompanied by excessive keratinocyte proliferation. Erianin (Eri) is an ideal drug candidate for inhibiting proliferation and inducing apoptosis in the treatment of psoriasis.
Huanan Yu   +4 more
doaj   +1 more source

Mesoporous Silica Nanoparticles: A Comprehensive Review on Synthesis and Recent Advances

open access: yesPharmaceutics, 2018
Recent advancements in drug delivery technologies utilizing a variety of carriers have resulted in a path-breaking revolution in the approach towards diagnosis and therapy alike in the current times.
R. Narayan   +3 more
semanticscholar   +1 more source

Membrane Interactions of Virus-like Mesoporous Silica Nanoparticles.

open access: yesACS Nano, 2021
In the present study, we investigated lipid membrane interactions of silica nanoparticles as carriers for the antimicrobial peptide LL-37 (LLGDFFRKSKEKIGKEFKRIVQRIKDFLRNLVPRTES).
S. M. Häffner   +9 more
semanticscholar   +1 more source

Mesoporous Silica Nanoparticles Improve Oral Delivery of Antitubercular Bicyclic Nitroimidazoles

open access: yesACS Biomaterials Science & Engineering, 2021
Pretomanid and MCC7433, a novel nitroimidazopyrazinone analog, are promising antitubercular agents that belong to the bicyclic nitroimidazole family.
C. W. Ang   +6 more
semanticscholar   +1 more source

The pore size of mesoporous silica nanoparticles regulates their antigen delivery efficiency

open access: yesScience Advances, 2020
The strength of humoral and cellular immune responses is regulated by the properties of mesoporous silica. Subunit vaccines generally proceed through a 4-step in vivo cascade—the DUMP cascade—to generate potent cell-mediated immune responses: (1 ...
Xiaoyu Hong   +8 more
semanticscholar   +1 more source

Silica-based mesoporous nanoparticles for controlled drug delivery

open access: yesJournal of Tissue Engineering, 2013
Drug molecules with lack of specificity and solubility lead patients to take high doses of the drug to achieve sufficient therapeutic effects. This is a leading cause of adverse drug reactions, particularly for drugs with narrow therapeutic window or ...
Sooyeon Kwon   +5 more
doaj   +1 more source

Influence of chemical and bio-surfactants on physiochemical properties in mesoporous silica nanoparticles synthesis

open access: yesJournal of Materials Research and Technology, 2023
The present study pointedly investigates the synthesis of mesoporous silica nanoparticles (sol–gel method) using four different surfactants (biosurfactants, CTAB, SDS and tween-80) under mild condition, was characterized by XRD (Low and wide angle), FTIR,
Raju Kumar Sharma   +9 more
doaj   +1 more source

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