Results 31 to 40 of about 2,891,090 (217)

Analysis of field-free region formed by parametric positioning of a magnet pair for targeted magnetic hyperthermia

open access: yesKuwait Journal of Science, 2022
One of the challenges in using magnetic fluid hyperthermia in practical applications is the limited control of magnetic nanoparticle oscillations. In this study, we investigated how the form and location of a static magnetic field-free region can be ...
Serhat Küçükdermenci
doaj   +1 more source

Magnetic fluid hyperthermia: Advances, challenges, and opportunity

open access: yesInternational Journal of Hyperthermia, 2013
Though the concepts of magnetic fluid hyperthermia (MFH) were originally proposed over 50 years ago, the technique has yet to be successfully translated into routine clinical application. Significant challenges must be addressed if the field is to progress and realise its potential as an option for treatment of diseases such as cancer. These challenges
Bettina, Kozissnik   +3 more
openaire   +2 more sources

Preclinical dosimetry of magnetic fluid hyperthermia for bladder cancer [PDF]

open access: yesSPIE Proceedings, 2013
Despite positive efficacy, thermotherapy is not widely used in clinical oncology. Difficulties associated with field penetration and controlling power deposition patterns in heterogeneous tissue have limited its use for heating deep in the body. Heat generation using iron-oxide super-paramagnetic nanoparticles excited with magnetic fields has been ...
Tiago R, Oliveira   +7 more
openaire   +2 more sources

Analysis of the distribution of magnetic fluid inside tumors by a giant magnetoresistance probe. [PDF]

open access: yesPLoS ONE, 2013
Magnetic fluid hyperthermia (MFH) therapy uses the magnetic component of electromagnetic fields in the radiofrequency spectrum to couple energy to magnetic nanoparticles inside tumors.
Chinthaka P Gooneratne   +4 more
doaj   +1 more source

Extending a commercial preclinical MPI scanner into an MPI-MFH platform using a hyperthermia insert

open access: yes, 2023
Magnetic particle imaging (MPI) and magnetic fluid hyperthermia (MFH) have the potential of being integrated in a single device to allow for seamless switching between imaging and therapeutic modes. In an MPI-MFH platform, the field free region of an MPI
Buzug, Thorsten M.   +8 more
core   +1 more source

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

open access: yesOncology 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   +7 more
openaire   +3 more sources

Proton Therapy, Magnetic Nanoparticles and Hyperthermia as Combined Treatment for Pancreatic BxPC3 Tumor Cells

open access: yesNanomaterials, 2023
We present an investigation of the effects on BxPC3 pancreatic cancer cells of proton therapy combined with hyperthermia, assisted by magnetic fluid hyperthermia performed with the use of magnetic nanoparticles.
Francesca Brero   +23 more
doaj   +1 more source

Trapping of Magnetic Nanoparticles in the Blood Stream under the Influence of a Magnetic Field [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Физика, 2020
Magnetic nanoparticles, as controlled drug carriers, provide tremendous opportunities in treating a variety of tumors and brain diseases. In this theoretical study, we used magnetic nanoparticles, such as Superparamagnetic Iron Oxide Nanoparticles (Fe3O4)
Salem, Samia   +1 more
doaj   +1 more source

Tuning of Magnetic Hyperthermia Response in the Systems Containing Magnetosomes

open access: yesMolecules, 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   +5 more
doaj   +1 more source

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

open access: yesMathematics, 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   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy