Enhancing magnetic hyperthermia in ferrite nanoparticles through shape anisotropy and surface hybridization

AIChE Journal ◽  
2021 ◽  
Author(s):  
Gloria L. Jiménez ◽  
Rohini Thevi Guntnur ◽  
Jason Guiliani ◽  
Gabriela Romero
Keyword(s):  
Magnetic Hyperthermia ◽  
Ferrite Nanoparticles ◽  
Shape Anisotropy

scholarly journals Effect of Gd3+ substitution on proton relaxation and magnetic hyperthermia efficiency of cobalt ferrite nanoparticles

2020 ◽  
Vol 7 (6) ◽  
pp. 064009
Author(s):  
Jaison D ◽  
Meher Abhinav E ◽  
Asnit Gangwar ◽  
Prasad Nand Kishore ◽  
Gopalakrishnan Chandrasekaran ◽  
...  
Keyword(s):  
Cobalt Ferrite ◽  
Magnetic Hyperthermia ◽  
Ferrite Nanoparticles ◽  
Proton Relaxation ◽  
Cobalt Ferrite Nanoparticles

Study on increase in temperature of Co–Ti ferrite nanoparticles for magnetic hyperthermia treatment

2012 ◽  
Vol 532 ◽  
pp. 123-126 ◽  
Author(s):  
Y. Ichiyanagi ◽  
D. Shigeoka ◽  
T. Hiroki ◽  
T. Mashino ◽  
S. Kimura ◽  
...  
Keyword(s):  
Magnetic Hyperthermia ◽  
Ferrite Nanoparticles ◽  
Hyperthermia Treatment

Magnetic Hyperthermia Properties of Electrosynthesized Cobalt Ferrite Nanoparticles

2013 ◽  
Vol 117 (21) ◽  
pp. 11405-11411 ◽  
Author(s):  
Eva Mazario ◽  
Nieves Menéndez ◽  
Pilar Herrasti ◽  
Magdalena Cañete ◽  
Vincent Connord ◽  
...  
Keyword(s):  
Cobalt Ferrite ◽  
Magnetic Hyperthermia ◽  
Ferrite Nanoparticles ◽  
Cobalt Ferrite Nanoparticles

Synthesis and characterization of Co-Zn ferrite nanoparticles for application to magnetic hyperthermia

2017 ◽  
Vol 70 (1) ◽  
pp. 89-92 ◽  
Author(s):  
Hyunkyung Choi ◽  
Sangjoon Lee ◽  
Taejoon Kouh ◽  
Sam Jin Kim ◽  
Chul Sung Kim ◽  
...  
Keyword(s):  
Magnetic Hyperthermia ◽  
Ferrite Nanoparticles ◽  
Synthesis And Characterization ◽  
Zn Ferrite

A systematic study of cobalt-zinc ferrite nanoparticles for self-regulated magnetic hyperthermia

2019 ◽  
Vol 794 ◽  
pp. 60-67 ◽  
Author(s):  
P. Appa Rao ◽  
K. Srinivasa Rao ◽  
T.R.K. Pydi Raju ◽  
Govinda Kapusetti ◽  
Mounika Choppadandi ◽  
...  
Keyword(s):  
Systematic Study ◽  
Zinc Ferrite ◽  
Magnetic Hyperthermia ◽  
Ferrite Nanoparticles ◽  
Cobalt Zinc Ferrite

scholarly journals Stealth Magnetoliposomes Based on Calcium-Substituted Magnesium Ferrite Nanoparticles for Curcumin Transport and Release

2020 ◽  
Vol 21 (10) ◽  
pp. 3641 ◽  
Author(s):  
Beatriz D. Cardoso ◽  
Ana Rita O. Rodrigues ◽  
Bernardo G. Almeida ◽  
Carlos O. Amorim ◽  
Vítor S. Amaral ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Drug Release ◽  
Natural Compound ◽  
Controlled Drug Release ◽  
Magnetic Hyperthermia ◽  
Ferrite Nanoparticles ◽  
Pharmacological Properties ◽  
Magnesium Ferrite ◽  
Superparamagnetic Properties ◽  
Over Time

Despite the promising pharmacological properties of curcumin, the transport and effective release of curcumin is still a challenge. The advances in functionalized nanocarriers for curcumin have also been motivated by the anticancer activity of this natural compound, aiming at targeted therapies. Here, stealth (aqueous and solid) magnetoliposomes containing calcium-substituted magnesium ferrite nanoparticles, CaxMg1−xFe2O4 (with x = 0.25, 0.50, 0.75) were developed as nanocarriers for curcumin. The magnetic nanoparticles exhibit superparamagnetic properties and crystalline structure, with sizes below 10 nm. The magnetoliposomes based on these nanoparticles have hydrodynamic diameters around or below 150 nm and a low polydispersity. The influence of an alternating magnetic field (AMF) on drug release over time was evaluated and compared with curcumin release by diffusion. The results suggest the potential of drug-loaded magnetoliposomes as nanocarriers that can be magnetically guided to the tumor sites and act as agents for a synergistic effect combining magnetic hyperthermia and controlled drug release.

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