Development of biocompatible hydroxyapatite–poly(ethylene glycol) core–shell nanoparticles as an improved drug carrier: structural and electrical characterizations

RSC Advances ◽  
2016 ◽  
Vol 6 (105) ◽  
pp. 102853-102868 ◽  
Author(s):  
Ayan Manna ◽  
Sumit Pramanik ◽  
Ashis Tripathy ◽  
Ali Moradi ◽  
Zamri Radzi ◽  
...  
Keyword(s):  
Drug Carrier ◽  
Controlled Drug Release ◽  
Release Mechanism ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Drug Release Mechanism ◽  
Poly Ethylene ◽  
Core Shell Nanoparticles ◽  
Electrical Characterizations ◽  
Shell Composite

A model of a controlled drug release mechanism of a dielectric core–shell composite carrier.

Pegylated CdSe/ZnS core/shell nanoparticles for controlled drug release

2019 ◽  
Vol 243 ◽  
pp. 115-124 ◽  
Author(s):  
Shivani Bharti ◽  
Gurvir Kaur ◽  
Shikha Gupta ◽  
S.K. Tripathi
Keyword(s):  
Drug Release ◽  
Controlled Drug Release ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

PREPARATION AND CHARACTERIZATION OF SURFACE-FUNCTIONALIZATION OF SILICA-COATED MAGNETITE NANOPARTICLES FOR DRUG DELIVERY

NANO ◽  
2014 ◽  
Vol 09 (04) ◽  
pp. 1450042 ◽  
Author(s):  
CONG-WANG ZHANG ◽  
CHANG-CHUN ZENG ◽  
YING XU
Keyword(s):  
Drug Delivery ◽  
Shell Structure ◽  
Drug Carrier ◽  
Point Of View ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
The Core ◽  
Application Potential ◽  
Core Shell Structure ◽  
Core Shell Nanoparticles

Fe 3 O 4– SiO 2 core–shell structure nanoparticles containing magnetic properties were investigated for their potential use in drug delivery. The Fe 3 O 4– SiO 2 core–shell structure nanoparticles were successfully synthesized by a simple and convenient way. The Fe 3 O 4– SiO 2 nanoparticles showed superparamagnetic behavior, indicating a great application potential in separation technologies. From the application point of view, the prepared nanoparticles were found to act as an efficient drug carrier. Specifically, the surface of the core–shell nanoparticles was modified with amino groups by use of silane coupling agent 3-aminopropyltriethoxysilane (APTS). Doxorubicin (DOX) was successfully grafted to the surface of the core–shell nanoparticles after the decoration with the carboxyl acid groups on the surface of amino-modified core–shell structure nanoparticles. Moreover, the nanocomposite showed a good drug delivery performance in the DOX-loading efficiency and drug release experiments, confirming that the materials had a great application potential in drug delivery. It is envisioned that the prepared materials are the ideal agent for application in medical diagnosis and therapy.

Natural Polyampholyte-Based Core−Shell Nanoparticles withN-Carboxyethylchitosan-Containing Core and Poly(ethylene oxide) Shell

2009 ◽  
Vol 10 (4) ◽  
pp. 838-844 ◽  
Author(s):  
Rosica Mincheva ◽  
François Bougard ◽  
Dilyana Paneva ◽  
Magali Vachaudez ◽  
Nevena Manolova ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Oxide Shell ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Core Shell Nanoparticles

Atomic-Scale Structure and Stress Release Mechanism in Core–Shell Nanoparticles

ACS Nano ◽  
2018 ◽  
Vol 12 (12) ◽  
pp. 12296-12304 ◽  
Author(s):  
Michael Nathanson ◽  
Krishan Kanhaiya ◽  
Alan Pryor ◽  
Jianwei Miao ◽  
Hendrik Heinz
Keyword(s):  
Scale Structure ◽  
Atomic Scale ◽  
Release Mechanism ◽  
Core Shell ◽  
Stress Release ◽  
Shell Nanoparticles ◽  
Atomic Scale Structure ◽  
Core Shell Nanoparticles
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