Results 41 to 50 of about 7,757 (249)

Tuning of Magnetic Hyperthermia Response in the Systems Containing Magnetosomes

Molecules, 2022
A number of materials are studied in the field of magnetic hyperthermia. In general, the most promising ones appear to be iron oxide particle nanosystems. This is also indicated in some clinical trial studies where iron-based oxides were used.
Matus Molcan, Andrzej Skumiel, Milan Timko, Ivo Safarik, Kristina Zolochevska, Peter Kopcansky   +5 more
doaj   +1 more source

Development of a Magnetic Fluid Heating FEM Simulation Model with Coupled Steady State Magnetic and Transient Thermal Calculation

Mathematics, 2021
Magnetic fluid hyperthermia has gained much attention in recent years due to its potential in cancer treatment. Magnetic fluid is a colloidal liquid made of nanoscale magnetic particles suspended in a carrier fluid.
Jakob Vizjak, Miloš Beković, Marko Jesenik, Anton Hamler   +3 more
doaj   +1 more source

The effects of magnetic nanoparticle properties on magnetic fluid hyperthermia [PDF]

Journal of Applied Physics, 2010
Magnetic fluid hyperthermia (MFH) is a noninvasive treatment that destroys cancer cells by heating a ferrofluid-impregnated malignant tissue with an ac magnetic field while causing minimal damage to the surrounding healthy tissue. The strength of the magnetic field must be sufficient to induce hyperthermia but it is also limited by the human ability to
Kappiyoor, Ravi, Liangruksa, Monrudee, Ganguly, Ranjan, Puri, Ishwar K.   +3 more
openaire   +1 more source

Hadron Therapy, Magnetic Nanoparticles and Hyperthermia: A Promising Combined Tool for Pancreatic Cancer Treatment

Nanomaterials, 2020
A combination of carbon ions/photons irradiation and hyperthermia as a novel therapeutic approach for the in-vitro treatment of pancreatic cancer BxPC3 cells is presented.
Francesca Brero, Martin Albino, Antonio Antoccia, Paolo Arosio, Matteo Avolio, Francesco Berardinelli, Daniela Bettega, Paola Calzolari, Mario Ciocca, Maurizio Corti, Angelica Facoetti, Salvatore Gallo, Flavia Groppi, Andrea Guerrini, Claudia Innocenti, Cristina Lenardi, Silvia Locarno, Simone Manenti, Renato Marchesini, Manuel Mariani, Francesco Orsini, Emanuele Pignoli, Claudio Sangregorio, Ivan Veronese, Alessandro Lascialfari   +24 more
doaj   +1 more source

Magnetic Hyperthermia in the 400–1,100 kHz Frequency Range Using MIONs of Condensed Colloidal Nanocrystal Clusters

Frontiers in Materials, 2021
In the current study, we explored the magnetic hyperthermia performance of condensed–clustered magnetic iron oxide nanoparticles (MIONs) in the range of 400 kHz to 1.1 MHz at low field amplitudes.
Dimitris Kouzoudis, Georgios Samourgkanidis, Argiris Kolokithas-Ntoukas, Giorgio Zoppellaro, Konstantinos Spiliotopoulos   +4 more
doaj   +1 more source

Local hyperthermia for esophageal cancer in a rabbit tumor model: Magnetic stent hyperthermia versus magnetic fluid hyperthermia

Oncology Letters, 2013
Magnetic-mediated hyperthermia (MMH) is a promising local thermotherapy approach for cancer treatment. The present study investigated the feasibility and effectiveness of MMH in esophageal cancer using a rabbit tumor model. The therapeutic effect of two hyperthermia approaches, magnetic stent hyperthermia (MSH), in which heat is induced by the clinical
LIU, JIAYI, LI, NING, LI, LI, LI, DANYE, LIU, KAI, ZHAO, LINGYUN, TANG, JINTIAN, LI, LIYA   +7 more
openaire   +3 more sources

Impact of colloidal stabilization of MnZn-ferrite nanoparticles by oleic acid on their magnetothermal properties

Frontiers in Thermal Engineering, 2023
Introduction: The development of magnetic agents for magnetic fluid hyperthermia application is a complex task requiring simultaneous optimization of chemical, biomedical, magnetic, and, in particular, thermal properties of magnetic nanoparticles (MNPs).
N. N. Liu, Yu. A. Alekhina, A. P. Pyatakov, M. N. Zharkov, D. E. Yakobson, N. A. Pyataev, G. B. Sukhorukov, G. B. Sukhorukov, N. S. Perov, A. M. Tishin, A. M. Tishin   +10 more
doaj   +1 more source

RETRACTED ARTICLE: Fabrication of a magnetic alginate-silk fibroin hydrogel, containing halloysite nanotubes as a novel nanocomposite for biological and hyperthermia applications

Scientific Reports, 2022
In this study, the main focus was on designing and synthesizing a novel magnetic nanobiocomposite and its application in hyperthermia cancer treatment. Regarding this aim, sodium alginate (SA) hydrogel with CaCl2 cross-linker formed and modified by silk ...
Reza Eivazzadeh-Keihan, Zahra Sadat, Hooman Aghamirza Moghim Aliabadi, Fatemeh Ganjali, Amir Kashtiaray, Milad Salimi Bani, Samira Komijani, Mohammad Mahdi Ahadian, Nabi salehpour, Reza Ahangari Cohan, Ali Maleki   +10 more
doaj   +1 more source

Antitumor magnetic hyperthermia induced by RGD-functionalized Fe3O4 nanoparticles, in an experimental model of colorectal liver metastases

Beilstein Journal of Nanotechnology, 2016
This work reports important advances in the study of magnetic nanoparticles (MNPs) related to their application in different research fields such as magnetic hyperthermia. Nanotherapy based on targeted nanoparticles could become an attractive alternative
Oihane K. Arriortua, Eneko Garaio, Borja Herrero de la Parte, Maite Insausti, Luis Lezama, Fernando Plazaola, Jose Angel García, Jesús M. Aizpurua, Maialen Sagartzazu, Mireia Irazola, Nestor Etxebarria, Ignacio García-Alonso, Alberto Saiz-López, José Javier Echevarria-Uraga   +13 more
doaj   +1 more source

MPI‐Guided Photothermal Therapy of Prostate Cancer Using Stem Cell Delivery of Magnetotheranostic Nanoflowers

Advanced Functional Materials, EarlyView.
Tumor‐tropic human mesenchymal stem cells (hMSCs) were used as delivery vehicles for magnetotheranostic gold–iron oxide nanoflowers. Magnetic particle imaging of the iron component demonstrated widespread intratumoral distribution and sustained retention in contrast to injection of naked nanoflowers.
Behnaz Ghaemi, Ana Rosu, Shreyas Kuddannaya, Gautier Laurent, Rana Bazzi, Stéphane Roux, Ali Shakeri‐Zadeh, Jeff W. M. Bulte   +7 more
wiley   +1 more source