Hydrophobicity-responsive engineered mesoporous silica nanoparticles: application in the delivery of essential nutrients to bacteria combating oil spills

2019 ◽  
Vol 55 (52) ◽  
pp. 7478-7481
Author(s):  
Nora Corvini ◽  
Mohamed El Idrissi ◽  
Eleni Dimitriadou ◽  
Philippe F.-X. Corvini ◽  
Patrick Shahgaldian
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Oil Spills ◽  
Mesoporous Silica Nanoparticles ◽  
Bacterial Degradation ◽  
Triggered Release ◽  
Essential Nutrients ◽  
Mesoporous Particles

Gated mesoporous particles, capable of hydrophobicity-triggered release, successfully deliver nutrients to an oil phase and assist bacterial degradation of hydrocarbons.

A microfluidic approach to micromembrane synthesis for complex release profiles of nanocarriers

Lab on a Chip ◽  
2020 ◽  
Vol 20 (6) ◽  
pp. 1066-1071 ◽  
Author(s):  
Nan Jia ◽  
Erica Rosella ◽  
Estelle Juère ◽  
Roxane Pouliot ◽  
Freddy Kleitz ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Triggered Release ◽  
Functionalized Mesoporous Silica ◽  
Physically Crosslinked ◽  
Release Profiles

Physically crosslinked layered microscale biomembranes from pure chitosan are demonstrated for pH-triggered release functionalized mesoporous silica nanoparticles. The work opens the door to synthesis of complex nano-enhanced micro membranes.

scholarly journals Triggered release in lipid bilayer-capped mesoporous silica nanoparticles containing SPION using an alternating magnetic field

2012 ◽  
Vol 48 (45) ◽  
pp. 5647 ◽  
Author(s):  
Eugenio Bringas ◽  
Özcan Köysüren ◽  
Dat V. Quach ◽  
Morteza Mahmoudi ◽  
Elena Aznar ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Lipid Bilayer ◽  
Mesoporous Silica Nanoparticles ◽  
Alternating Magnetic Field ◽  
Triggered Release

Redox-Triggered Release of Moxifloxacin from Mesoporous Silica Nanoparticles Functionalized with Disulfide Snap-Tops Enhances Efficacy Against Pneumonic Tularemia in Mice

Small ◽  
2016 ◽  
Vol 12 (27) ◽  
pp. 3690-3702 ◽  
Author(s):  
Bai-Yu Lee ◽  
Zilu Li ◽  
Daniel L. Clemens ◽  
Barbara Jane Dillon ◽  
Angela A. Hwang ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Triggered Release

scholarly journals Glucose-triggered release using enzyme-gated mesoporous silica nanoparticles

2013 ◽  
Vol 49 (57) ◽  
pp. 6391 ◽  
Author(s):  
Elena Aznar ◽  
Reynaldo Villalonga ◽  
Cristina Giménez ◽  
Félix Sancenón ◽  
M. Dolores Marcos ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Triggered Release

Glutathione-triggered release of model drug molecules from mesoporous silica nanoparticles via a non-redox process

RSC Advances ◽  
2015 ◽  
Vol 5 (36) ◽  
pp. 28836-28839 ◽  
Author(s):  
Xiaoxi Huang ◽  
Tao Zhang ◽  
Anandarup Goswami ◽  
Feixiang Luo ◽  
Tewodros Asefa
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Redox Process ◽  
Triggered Release ◽  
Drug Molecules ◽  
Model Drug

Model drug-loaded mesoporous silica nanoparticles (MSNs) that are responsive to the pH rather than the redox changes related to glutathione (GSH) are prepared using surfactant-free MSNs as a precursor.

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