Porous Porphyrin‐Based Organosilica Nanoparticles for NIR Two‐Photon Photodynamic Therapy and Gene Delivery in Zebrafish
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201800235
Abstract: C.M.J. and D.A. contributed equally to this work. The grant “Chercheur d'Avenir Languedoc-Roussillon” attributed to M.G.-B. and the ANR nanoptPDT are gratefully acknowledged. The authors thank L. Lichon for technical assistance. DFT calculations were performed… read more here.
Keywords: nir two; nanoparticles nir; porphyrin based; organosilica nanoparticles ... See more keywords
Mesoporous Silica and Organosilica Nanoparticles: Physical Chemistry, Biosafety, Delivery Strategies, and Biomedical Applications
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.201700831
Abstract: Predetermining the physico-chemical properties, biosafety, and stimuli-responsiveness of nanomaterials in biological environments is essential for safe and effective biomedical applications. At the forefront of biomedical research, mesoporous silica nanoparticles and mesoporous organosilica nanoparticles are increasingly… read more here.
Keywords: delivery; silica; chemistry; mesoporous silica ... See more keywords
Near-Infrared Fluorescent Thiol-Organosilica Nanoparticles That Are Functionalized with IR-820 and Their Applications for Long-Term Imaging of in Situ Labeled Cells and Depth-Dependent Tumor in Vivo Imaging
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.0c01414
Abstract: Thiol-organosilica nanoparticles that are internally functionalized with IR-820 (thiol-OS/IR820) were prepared via a one-pot process for near-infrared (NIR) fluorescence in vivo imaging. Thiol-OS/I... read more here.
Keywords: thiol; near infrared; organosilica nanoparticles; vivo imaging ... See more keywords
Synthetic strategies for nonporous organosilica nanoparticles from organosilane
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d3nr00791j
Abstract: Organosilica nanoparticles refer to silica nanoparticles containing carbons and accompanying organic or functional groups, which can be divided into mesoporous organosilica nanoparticles and nonporous organosilica nanoparticles. During the past decades,... read more here.
Keywords: nanoparticles organosilane; nonporous organosilica; strategies nonporous; organosilica nanoparticles ... See more keywords
Biomimetic Redox-Responsive Mesoporous Organosilica Nanoparticles Enhance Cisplatin-Based Chemotherapy
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.860949
Abstract: Cisplatin-based chemotherapy is dominated in several cancers; however, insufficient therapeutic outcomes and systemic toxicity hamper their clinical applications. Controlled release of cisplatin and reducing inactivation remains an urgent challenge to overcome. Herein, diselenide-bridged mesoporous organosilica… read more here.
Keywords: organosilica nanoparticles; based chemotherapy; redox responsive; cisplatin based ... See more keywords
Magnetically Separable Chiral Periodic Mesoporous Organosilica Nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10175960
Abstract: We describe, for the first time, a successful strategy for synthesizing chiral periodic mesoporous organosilica nanoparticles (PMO NPs). The chiral PMO nanoparticles were synthesized in a sol–gel process under mild conditions; their preparation was mediated… read more here.
Keywords: mesoporous organosilica; pmo nps; microscopy; organosilica nanoparticles ... See more keywords
Periodic Mesoporous Organosilica Nanoparticles for CO2 Adsorption at Standard Temperature and Pressure
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27134245
Abstract: (1) Background: Due to human activities, greenhouse gas (GHG) concentrations in the atmosphere are constantly rising, causing the greenhouse effect. Among GHGs, carbon dioxide (CO2) is responsible for about two-thirds of the total energy imbalance… read more here.
Keywords: co2 adsorption; organosilica nanoparticles; periodic mesoporous; pressure ... See more keywords
Mesoporous Organosilica Nanoparticles with Tetrasulphide Bond to Enhance Plasmid DNA Delivery
Sign Up to like & getrecommendations! Published in 2023 at "Pharmaceutics"
DOI: 10.3390/pharmaceutics15031013
Abstract: Cellular delivery of plasmid DNA (pDNA) specifically into dendritic cells (DCs) has provoked wide attention in various applications. However, delivery tools that achieve effective pDNA transfection in DCs are rare. Herein, we report that tetrasulphide… read more here.
Keywords: plasmid dna; delivery; organosilica nanoparticles; mesoporous organosilica ... See more keywords
Mesoporous Organosilica Nanoparticles to Fight Intracellular Staphylococcal Aureus Infections in Macrophages
Sign Up to like & getrecommendations! Published in 2023 at "Pharmaceutics"
DOI: 10.3390/pharmaceutics15041037
Abstract: Intracellular bacteria are inaccessible and highly tolerant to antibiotics, hence are a major contributor to the global challenge of antibiotic resistance and recalcitrant clinical infections. This, in tandem with stagnant antibacterial discovery, highlights an unmet… read more here.
Keywords: nanoparticles fight; rif; organosilica nanoparticles; mon ... See more keywords