Magnetothermal Control of Temperature-Sensitive Repressors in Superparamagnetic Iron Nanoparticle-Coated Bacillus subtilis

EM Greeson, CS Madsen, AV Makela, CH Contag - ACS nano, 2022 - ACS Publications
Superparamagnetic iron oxide nanoparticles (SPIONs) are used as contrast agents in
magnetic resonance imaging (MRI) and magnetic particle imaging (MPI), and resulting …

Magnetic particle imaging of magnetotactic bacteria as living contrast agents is improved by altering magnetosome arrangement

AV Makela, MA Schott, CS Madsen, EM Greeson… - Nano Letters, 2022 - ACS Publications
Superparamagnetic iron oxide nanoparticles (SPIONs) can be used as imaging agents to
differentiate between normal and diseased tissue or track cell movement. Magnetic particle …

Stress-induced gene expression sensing intracellular heating triggered by magnetic hyperthermia

ME de Sousa, A Carrea, P Mendoza Zélis… - The Journal of …, 2016 - ACS Publications
It is known that alternating magnetic field applications on eukaryotic cells loaded with single
domain iron oxide nanoparticles result in high hyperthermic cytotoxicity leading to cell death …

[HTML][HTML] In vivo imaging of local gene expression induced by magnetic hyperthermia

O Sandre, C Genevois, E Garaio, L Adumeau, S Mornet… - Genes, 2017 - mdpi.com
The present work aims to demonstrate that colloidal dispersions of magnetic iron oxide
nanoparticles stabilized with dextran macromolecules placed in an alternating magnetic …

Role of functionalization: strategies to explore potential nano-bio applications of magnetic nanoparticles

RA Bohara, ND Thorat, SH Pawar - RSC advances, 2016 - pubs.rsc.org
Advances in nanotechnology enable the production of magnetic nanoparticles (MNPs) with
specific morphologies and the tailoring of their surfaces in order to manipulate their …

Cell response induced by internalized bacterial magnetic nanoparticles under an external static magnetic field

J Shin, CH Yoo, J Lee, M Cha - Biomaterials, 2012 - Elsevier
Magnetic nanoparticles are widely used in bioapplications such as imaging and targeting
tool. Their magnetic nature allows for the more efficient bioapplications by an external field …

Bacterially synthesized ferrite nanoparticles for magnetic hyperthermia applications

E Céspedes, JM Byrne, N Farrow, S Moise, VS Coker… - Nanoscale, 2014 - pubs.rsc.org
Magnetic hyperthermia uses AC stimulation of magnetic nanoparticles to generate heat for
cancer cell destruction. Whilst nanoparticles produced inside magnetotactic bacteria have …

Functionalized superparamagnetic nanoparticles for highly-efficient gene delivery

X Wang, B Chen, X Yang, J Zhang… - … of Nanoscience and …, 2013 - ingentaconnect.com
Functionalized superparamagnetic iron oxide nanoparticles (SPIONs) can play crucial roles
for medical applications such as cancer magnetic induction hyperthermia, magnetic …

Potential of magnetic hyperthermia to stimulate localized immune activation

TJ Carter, G Agliardi, FY Lin, M Ellis, C Jones… - Small, 2021 - Wiley Online Library
Magnetic hyperthermia (MH) harnesses the heat‐releasing properties of superparamagnetic
iron oxide nanoparticles (SPIONs) and has potential to stimulate immune activation in the …

Selective magnetic nanoheating: Combining iron oxide nanoparticles for multi-hot-spot induction and sequential regulation

JG Ovejero, I Armenia, D Serantes… - Nano …, 2021 - ACS Publications
The contactless heating capacity of magnetic nanoparticles (MNPs) has been exploited in
fields such as hyperthermia cancer therapy, catalysis, and enzymatic thermal regulation …