Multi-stimuli-responsive magnetic assemblies as tunable releasing carriers

2015 ◽  
Vol 3 (29) ◽  
pp. 6026-6031 ◽  
Author(s):  
Xiao-Mei Zhang ◽  
Kun Guo ◽  
Luo-Hao Li ◽  
Sheng Zhang ◽  
Bang-Jing Li
Keyword(s):  
Magnetic Nanoparticles ◽  
Inclusion Complexation ◽  
Stimuli Responsive ◽  
Redox Reagent

Construction of amphiphilic magnetic nanoparticles (MNPs) by cyclodextrin-based inclusion complexation and the reversible assembly of these MNPs triggered by temperature or redox reagent.

scholarly journals Microgels and Nanoparticles: Where Micro and Nano Go Hand in Hand

2015 ◽  
Vol 229 (1-2) ◽  
Author(s):  
Beatriz H. Juarez ◽  
Luis M. Liz-Marzán
Keyword(s):  
Magnetic Nanoparticles ◽  
Optical Tweezers ◽  
Hybrid System ◽  
Inorganic Nanoparticles ◽  
Stimuli Responsive ◽  
Single Particles ◽  
Nanoscale Systems ◽  
Different Types ◽  
Potential Applications ◽  
Very High

AbstractThe integration of different types of materials in a single hybrid system allows the combination of multiple functionalities, which can even be used in conjunction with each other. This strategy has been exploited in nanoscale systems for the creation of so-called smart nanomaterials. Within this category, the combination of inorganic nanoparticles with stimuli-responsive microgels is of very high interest because of the wide variety of potential applications. We present here a short overview of this type of materials in which the nano- and micro-scales get nicely integrated, with a great potential to expand the range of technological applications. We focus mainly on the integration of metal nanoparticles, either by themselves or in combination with semiconductor and magnetic nanoparticles. Various examples of the synergic properties that can be obtained are described, as well as the possibility to extract useful information when optical tweezers are used to manipulate single particles. We expect that this review will stimulate additional research in this field.

Stimuli-Responsive magnetic nanoparticles for monoclonal antibody purification

2013 ◽  
Vol 8 (6) ◽  
pp. 709-717 ◽  
Author(s):  
Luís Borlido ◽  
Leila Moura ◽  
Ana M. Azevedo ◽  
Ana C. A. Roque ◽  
Maria R. Aires-Barros ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Magnetic Nanoparticles ◽  
Stimuli Responsive ◽  
Antibody Purification

Stimuli-Responsive Controlled-Release Delivery System Based on Mesoporous Silica Nanorods Capped with Magnetic Nanoparticles

2005 ◽  
Vol 117 (32) ◽  
pp. 5166-5172 ◽  
Author(s):  
Supratim Giri ◽  
Brian G. Trewyn ◽  
Michael P. Stellmaker ◽  
Victor S.-Y. Lin
Keyword(s):  
Magnetic Nanoparticles ◽  
Controlled Release ◽  
Mesoporous Silica ◽  
Delivery System ◽  
Stimuli Responsive ◽  
Silica Nanorods

In situ formation of multiple stimuli-responsive poly[(methyl vinyl ether)-alt-(maleic acid)]-based supramolecular hydrogels by inclusion complexation between cyclodextrin and azobenzene

RSC Advances ◽  
2016 ◽  
Vol 6 (16) ◽  
pp. 13129-13136 ◽  
Author(s):  
Xiaoe Ma ◽  
Naizhen Zhou ◽  
Tianzhu Zhang ◽  
Zhenchao Guo ◽  
Wanjun Hu ◽  
...  
Keyword(s):  
Vinyl Ether ◽  
Maleic Acid ◽  
Biomedical Applications ◽  
Inclusion Complexation ◽  
High Potential ◽  
Stimuli Responsive ◽  
Methyl Vinyl ◽  
In Situ Formation ◽  
Methyl Vinyl Ether

Stimuli-responsive poly[(methyl vinyl ether)-alt-(maleic acid)]-based supramolecular hydrogels were prepared in situ by inclusion complexation between cyclodextrin and azobenzene. They may have high potential in biomedical applications.

scholarly journals Correction: Stimuli-responsive magnetic nanoparticles for tumor-targeted bimodal imaging and photodynamic/hyperthermia combination therapy

Nanoscale ◽  
2016 ◽  
Vol 8 (25) ◽  
pp. 12843-12843 ◽  
Author(s):  
Kyoung Sub Kim ◽  
Jiyoung Kim ◽  
Joo Young Lee ◽  
Shofu Matsuda ◽  
Sho Hideshima ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Combination Therapy ◽  
Stimuli Responsive ◽  
Bimodal Imaging

Stimuli-responsive behavior of smart copolymers-grafted magnetic nanoparticles: Effect of sequence of copolymer blocks

2018 ◽  
Vol 476 ◽  
pp. 83-92 ◽  
Author(s):  
Shadi-Sadat Nasiri ◽  
Mehdi Salami-Kalajahi ◽  
Hossein Roghani-Mamaqani ◽  
Elham Dehghani
Keyword(s):  
Magnetic Nanoparticles ◽  
Stimuli Responsive ◽  
Responsive Behavior

Facile formation of stimuli-responsive, fluorescent and magnetic nanoparticles based on cellulose stearoyl ester via nanoprecipitation

Cellulose ◽  
2014 ◽  
Vol 21 (6) ◽  
pp. 4181-4194 ◽  
Author(s):  
Andreas Geissler ◽  
Daniel Scheid ◽  
Wei Li ◽  
Markus Gallei ◽  
Kai Zhang
Keyword(s):  
Magnetic Nanoparticles ◽  
Stimuli Responsive

scholarly journals Magnetoliposomes: opportunities and challenges

2014 ◽  
Vol 6 (4) ◽  
Author(s):  
Christophe A. Monnier ◽  
David Burnand ◽  
Barbara Rothen-Rutishauser ◽  
Marco Lattuada ◽  
Alke Petri-Fink
Keyword(s):  
Drug Delivery ◽  
Magnetic Nanoparticles ◽  
Stimuli Responsive ◽  
Magnetic Fluid Hyperthermia ◽  
Drug Delivery Vehicles ◽  
Current State ◽  
New Concepts ◽  
Delivery Vehicles ◽  
Embedded Nanoparticles ◽  
Theoretical Considerations

AbstractCombining liposomes with magnetic nanoparticles is an intriguing approach to create multifunctional vesicles for medical applications, which range from controlled drug delivery vehicles to diagnostic imaging enhancers. Over the past decade, significant effort has been invested in developing such hybrids – widely known as magnetoliposomes – and has led to numerous new concepts. This review provides an overview on of the current state of the art in this field. The concept of magnetic fluid hyperthermia and stimuli-responsive nanoparticles for drug delivery is briefly recapitulated. The materials needed for these hybrids are addressed as well. The three typically followed approaches to associate magnetic nanoparticles to the liposomes are described and discussed more in detail. The final chapters are dedicated to the analytical methods used to characterize these hybrids and to theoretical considerations relevant for bilayer-embedded nanoparticles.

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