ArticleJournal of materials science. Materials in medicine2014
Study on the efficiency of nanosized magnetite and mixed ferrites in magnetic hyperthermia.
Article in Journal of materials science. Materials in medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- Optimisation of the Flame Spheroidisation Process for the Rapid Manufacture of FeMolecules (Basel, Switzerland) · 2023Article
- FeNanomaterials (Basel, Switzerland) · 2022Article
- Superparamagnetic Hyperthermia Study with Cobalt Ferrite Nanoparticles Covered with γ-Cyclodextrins by Computer Simulation for Application in Alternative Cancer Therapy.International journal of molecular sciences · 2022Article
- Insights into Nanomedicine for Head and Neck Cancer Diagnosis and Treatment.Materials (Basel, Switzerland) · 2022Review
- Computational Study Regarding CoNanomaterials (Basel, Switzerland) · 2021Article
- Magnetoliposomes Based on Shape Anisotropic Calcium/Magnesium Ferrite Nanoparticles as Nanocarriers for Doxorubicin.Pharmaceutics · 2021Article
- Optimization Study on Specific Loss Power in Superparamagnetic Hyperthermia with Magnetite Nanoparticles for High Efficiency in Alternative Cancer Therapy.Nanomaterials (Basel, Switzerland) · 2020Article
- Stealth Magnetoliposomes Based on Calcium-Substituted Magnesium Ferrite Nanoparticles for Curcumin Transport and Release.International journal of molecular sciences · 2020Article
- Magnetoliposomes Containing Calcium Ferrite Nanoparticles for Applications in Breast Cancer Therapy.Pharmaceutics · 2019Article
- Adjuvant Biophysical Therapies in Osteosarcoma.Cancers · 2019Review
- New physical approaches to treat cancer stem cells: a review.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2018Review
- Magnetoliposomes containing magnesium ferrite nanoparticles as nanocarriers for the model drug curcumin.Royal Society open science · 2018Article
- Preparation and characterization of maghemite nanoparticles from mild steel for magnetically guided drug therapy.Journal of materials science. Materials in medicine · 2017Article
- Multifunctional Inorganic Nanoparticles: Recent Progress in Thermal Therapy and Imaging.Nanomaterials (Basel, Switzerland) · 2016Review
- Magnetically responsive smart nanoparticles for cancer treatment with a combination of magnetic hyperthermia and remote-control drug release.Theranostics · 2014Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Magnetic materials, which have the potential for application in heating therapy by hyperthermia, were prepared. This alternative treatment is used to eliminate cancer cells. Magnetite, magnesium-calcium ferrites and manganese-calcium ferrites were synthesized by sol-gel method followed by heat treatment at different temperatures for 30 min in air. Materials with superparamagnetic behavior and nanometric sizes were obtained in all the cases. Thus, these nanopowders may be suitable for their use in human tissue. The average sizes were 14 nm for magnetite, 10 nm for both Mg(0.4)Ca(0.6)Fe(2)O(4) and Mg(0.6)Ca(0.4)Fe(2)O(4) and 11 nm for Mn(0.2)Ca(0.8)Fe(2)O(4). Taking into account that the Mg(0.4)Ca(0.6)Fe(2)O(4) and Mg(0.6)Ca(0.4)Fe(2)O(4) treated at 350 °C showed the lower coercivity values, these nanoparticles were selected for heating tests and cell viability. Heating curves of Mg(0.4)Ca(0.6)Fe(2)O(4) subjected to a magnetic field of 195 kHz and 10 kA/m exhibited a temperature increase up to 45 °C in 15 min. A high human osteosarcoma cell viability of 90-99.5% was displayed. The human osteosarcoma cell with magnesium-calcium ferrites exposed to a magnetic field revealed a death cell higher than 80% in all the cases.
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