scholarly journals Stimulus-Responsive Controlled Release System by Covalent Immobilization of an Enzyme into Mesoporous Silica Nanoparticles

2012 ◽  
Vol 23 (4) ◽  
pp. 698-704 ◽  
Author(s):  
Jessica Méndez ◽  
Alina Monteagudo ◽  
Kai Griebenow
Keyword(s):  
Controlled Release ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Covalent Immobilization ◽  
Release System ◽  
Stimulus Responsive ◽  
Controlled Release System

Enzyme and voltage stimuli-responsive controlled release system based on β-cyclodextrin-capped mesoporous silica nanoparticles

2015 ◽  
Vol 44 (9) ◽  
pp. 4355-4361 ◽  
Author(s):  
Yu Xiao ◽  
Tao Wang ◽  
Yu Cao ◽  
Xue Wang ◽  
Ye Zhang ◽  
...  
Keyword(s):  
Controlled Release ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Stimuli Responsive ◽  
Release System ◽  
Controlled Release System

This work demonstrated the development of a novel controlled release system, which is sensitive to enzyme and voltage stimuli, based on mesoporous silica nanoparticles functionalized by a ferrocene moiety with β-cyclodextrin as the nanovalve.

scholarly journals pH-Response controlled release system based on hollow mesoporous silica nanoparticles

2015 ◽  
Vol 45 (7) ◽  
pp. 703-709
Author(s):  
Wenqian Wang ◽  
Yongqiang Wen ◽  
Yanlin Song ◽  
Xiangyu Jiao ◽  
Linfeng Chen ◽  
...  
Keyword(s):  
Controlled Release ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Release System ◽  
Ph Response ◽  
Controlled Release System ◽  
Hollow Mesoporous Silica

ATP-Responsive Controlled Release System Using Aptamer-Functionalized Mesoporous Silica Nanoparticles

Langmuir ◽  
2012 ◽  
Vol 28 (35) ◽  
pp. 12909-12915 ◽  
Author(s):  
Xiaoxiao He ◽  
Yingxiang Zhao ◽  
Dinggeng He ◽  
Kemin Wang ◽  
Fengzhou Xu ◽  
...  
Keyword(s):  
Controlled Release ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Release System ◽  
Functionalized Mesoporous Silica ◽  
Controlled Release System

scholarly journals Correction: Enzyme and voltage stimuli-responsive controlled release system based on β-cyclodextrin-capped mesoporous silica nanoparticles

2015 ◽  
Vol 44 (17) ◽  
pp. 8300-8300 ◽  
Author(s):  
Yu Xiao ◽  
Tao Wang ◽  
Yu Cao ◽  
Xue Wang ◽  
Ye Zhang ◽  
...  
Keyword(s):  
Controlled Release ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Stimuli Responsive ◽  
Dalton Trans ◽  
Release System ◽  
Controlled Release System

Correction for ‘Enzyme and voltage stimuli-responsive controlled release system based on β-cyclodextrin-capped mesoporous silica nanoparticles’ by Yu Xiao et al., Dalton Trans., 2015, 44, 4355–4361.

scholarly journals A redox responsive controlled release system using mesoporous silica nanoparticles capped with Au nanoparticles

RSC Advances ◽  
2017 ◽  
Vol 7 (57) ◽  
pp. 35704-35710 ◽  
Author(s):  
Hongnan Qu ◽  
Liangrong Yang ◽  
Jiemiao Yu ◽  
Tingting Dong ◽  
Meng Rong ◽  
...  
Keyword(s):  
Controlled Release ◽  
Mesoporous Silica ◽  
Sustained Release ◽  
Silica Nanoparticles ◽  
Au Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Release System ◽  
Redox Responsive ◽  
Controlled Release System

A redox responsive controlled and sustained release system based on the host–guest interaction between ferrocene and β-cyclodextrin was developed.

Smart mesoporous silica nanoparticles for controlled-release drug delivery

2016 ◽  
Vol 5 (2) ◽  
Author(s):  
Mahdi Karimi ◽  
Hamed Mirshekari ◽  
Masoumeh Aliakbari ◽  
Parham Sahandi-Zangabad ◽  
Michael R. Hamblin
Keyword(s):  
Controlled Release ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
High Capacity ◽  
Bioactive Molecules ◽  
Stimuli Responsive ◽  
Release Drug ◽  
Stimulus Responsive ◽  
External Stimuli

AbstractStimuli-responsive controlled-release nanocarriers are promising vehicles for delivery of bioactive molecules that can minimize side effects and maximize efficiency. The release of the drug occurs when the nanocarrier is triggered by an internal or external stimulus. Mesoporous silica nanoparticles (MSN) can have drugs and bioactive cargos loaded into the high-capacity pores, and their release can be triggered by activation of a variety of stimulus-responsive molecular “gatekeepers” or “nanovalves.” In this mini-review, we discuss the basic concepts of MSN in targeted drug-release systems and cover different stimulus-responsive gatekeepers. Internal stimuli include redox, enzymes, and pH, while external stimuli include light, ultrasound, and magnetic fields, and temperature can either be internal or external.

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