Clinical magnetic hyperthermia requires integrated magnetic particle imaging

S Healy, AF Bakuzis, PW Goodwill… - Wiley …, 2022 - Wiley Online Library
Magnetic nanomaterials that respond to clinical magnetic devices have significant potential
as cancer nanotheranostics. The complexities of their physics, however, introduce …

Nonequilibrium dynamics of magnetic nanoparticles with applications in biomedicine

C Shasha, KM Krishnan - Advanced Materials, 2021 - Wiley Online Library
Magnetic nanoparticles are currently the focus of investigation for a wide range of
biomedical applications that fall into the categories of imaging, sensing, and therapeutics. A …

Dynamical magnetic response of iron oxide nanoparticles inside live cells

D Cabrera, A Coene, J Leliaert, EJ Artés-Ibáñez… - ACS …, 2018 - ACS Publications
Magnetic nanoparticles exposed to alternating magnetic fields have shown a great potential
acting as magnetic hyperthermia mediators for cancer treatment. However, a dramatic and …

Magnetically induced brownian motion of iron oxide nanocages in alternating magnetic fields and their application for efficient SiRNA delivery

MA Kang, J Fang, A Paragodaarachchi, K Kodama… - Nano …, 2022 - ACS Publications
Hyperthermia of superparamagnetic nanoparticles driven by Néel relaxation in an
alternating magnetic field (AMF) has been studied in biomedical areas; however, Brownian …

Field-and concentration-dependent relaxation of magnetic nanoparticles and optimality conditions for magnetic fluid hyperthermia

P Ilg, M Kröger - Scientific Reports, 2023 - nature.com
The field-dependent relaxation dynamics of suspended magnetic nanoparticles continues to
present a fascinating topic of basic science that at the same time is highly relevant for …

Characterization of Néel and Brownian relaxations isolated from complex dynamics influenced by dipole interactions in magnetic nanoparticles

S Ota, Y Takemura - The Journal of Physical Chemistry C, 2019 - ACS Publications
The magnetization dynamics involved in applying an alternating field are composed of a
superposition of Néel and Brownian relaxations. To evaluate the mechanisms of magnetic …

Highly sensitive reflective Fabry–Pérot magnetic field sensor using magnetic fluid based on Vernier effect

Y Zhao, XX Wang, RQ Lv, GL Li… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
A highly sensitive reflective Fabry-Perot (FP) magnetic field sensor using magnetic fluid (MF)
based on the Vernier effect is presented and experimentally verified. Capillary action acts as …

Magnetowetting dynamics of sessile ferrofluid droplets: a review

R Deb, B Sarma, A Dalal - Soft Matter, 2022 - pubs.rsc.org
The fascinating behavior of ferrofluids in a magnetic field has been intriguing researchers for
many years. With the advancement in digital microfluidics, ferrofluid droplets have been …

The relaxation wall: experimental limits to improving MPI spatial resolution by increasing nanoparticle core size

ZW Tay, DW Hensley, EC Vreeland… - Biomedical physics …, 2017 - iopscience.iop.org
Magnetic particle imaging (MPI) is a promising new tracer modality with zero attenuation in
tissue, high contrast and sensitivity, and an excellent safety profile. However, the spatial …

A prediction model for magnetic particle imaging–based magnetic hyperthermia applied to a brain tumor model

TA Le, Y Hadadian, J Yoon - Computer Methods and Programs in …, 2023 - Elsevier
Background and objective Brain tumor is a global health concern at the moment. Thus far,
the only treatments available are radiotherapy and chemotherapy, which have several …