Synthesis of a pH-Sensitive PEO-Based Block Copolymer and its Application for the Stabilization of Iron Oxide Nanoparticles

2010 ◽  
Vol 211 (10) ◽  
pp. 1127-1136 ◽  
Author(s):  
Keunsuk Kim ◽  
Tae Hwan Kim ◽  
Jin Hee Choi ◽  
Jae Yeol Lee ◽  
Sang Soo Hah ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Block Copolymer ◽  
Iron Oxide Nanoparticles ◽  
Ph Sensitive ◽  
Oxide Nanoparticles

Extremely Small Iron Oxide Nanoparticles Stabilized with Catechol-Functionalized Multidentate Block Copolymer for Enhanced MRI

2016 ◽  
Vol 1 (13) ◽  
pp. 4087-4091 ◽  
Author(s):  
Puzhen Li ◽  
Wangchuan Xiao ◽  
Pascale Chevallier ◽  
Depannita Biswas ◽  
Xavier Ottenwaelder ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Block Copolymer ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Enhanced Mri

Nanostructured Mixed Matrix Membranes from Supramolecular Assembly of Block Copolymer Nanoparticles and Iron Oxide Nanoparticles

2016 ◽  
Vol 49 (20) ◽  
pp. 7908-7916 ◽  
Author(s):  
Lakshmeesha Upadhyaya ◽  
Mona Semsarilar ◽  
Sabrina Nehache ◽  
Didier Cot ◽  
Rodrigo Fernández-Pacheco ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Block Copolymer ◽  
Iron Oxide Nanoparticles ◽  
Supramolecular Assembly ◽  
Mixed Matrix Membranes ◽  
Oxide Nanoparticles ◽  
Mixed Matrix ◽  
Matrix Membranes

Enhanced encapsulation of superparamagnetic Fe3O4 in acidic core-containing micelles for magnetic resonance imaging

RSC Advances ◽  
2015 ◽  
Vol 5 (130) ◽  
pp. 107938-107948 ◽  
Author(s):  
Depannita Biswas ◽  
Puzhen Li ◽  
Dapeng Liu ◽  
Jung Kwon Oh
Keyword(s):  
Magnetic Resonance Imaging ◽  
Iron Oxide ◽  
Block Copolymer ◽  
Magnetic Resonance ◽  
Iron Oxide Nanoparticles ◽  
Superparamagnetic Iron Oxide ◽  
Superparamagnetic Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Resonance Imaging ◽  
Loading Level

Block copolymer-based magnetic nanoassembled structures with acidic cores exhibiting enhanced loading level of superparamagnetic iron oxide nanoparticles, thus having great potential for theranostics based on MRI.

Glyco-copolypeptide grafted magnetic nanoparticles: the interplay between particle dispersion and RNA loading

2016 ◽  
Vol 7 (19) ◽  
pp. 3221-3224 ◽  
Author(s):  
T. Borase ◽  
E. K. Fox ◽  
Fadwa El Haddassi ◽  
S.-A. Cryan ◽  
D. F. Brougham ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Magnetic Nanoparticles ◽  
Block Copolymer ◽  
Iron Oxide Nanoparticles ◽  
Superparamagnetic Iron Oxide ◽  
Particle Dispersion ◽  
Superparamagnetic Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles

Lysine-glyco-copolypeptide grafted superparamagnetic iron oxide nanoparticles were prepared through N-carboxyanhydride (NCA) copolymerization. Statistical and block copolymer arrangements were obtained while keeping the overal composition constant.

scholarly journals pH-responsive nano-structured membranes prepared from oppositely charged block copolymer nanoparticles and iron oxide nanoparticles

2020 ◽  
Vol 611 ◽  
pp. 118181 ◽  
Author(s):  
Ujala Farooq ◽  
Lakshmeesha Upadhyaya ◽  
Ahmad Shakeel ◽  
Gema Martinez ◽  
Mona Semsarilar
Keyword(s):  
Iron Oxide ◽  
Block Copolymer ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Ph Responsive ◽  
Oppositely Charged

Superparamagnetic iron oxide nanoparticles functionalized with a binary alkoxysilane array and poly(4-vinylpyridine) for magnetic targeting and pH-responsive release of doxorubicin

2021 ◽  
Vol 45 (7) ◽  
pp. 3600-3609
Author(s):  
Fernando Espinola-Portilla ◽  
Oracio Serrano-Torres ◽  
Gilberto F. Hurtado-López ◽  
Uriel Sierra ◽  
Anne Varenne ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Superparamagnetic Iron Oxide ◽  
Ph Sensitive ◽  
Superparamagnetic Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Magnetic Targeting ◽  
Ph Responsive ◽  
Novel Therapeutic

The reported supramolecular arrangement offers an attractive strategy for the pH-sensitive and magnetically-guided release of doxorubicin, which could allow exploring novel therapeutic schemes against cancer.

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