Results 41 to 50 of about 181,493 (253)

Evaluation of iron oxide nanoparticle biocompatibility

International Journal of Nanomedicine, 2011
Nanotechnology is an exciting field of investigation for the development of new treatments for many human diseases. However, it is necessary to assess the biocompatibility of nanoparticles in vitro and in vivo before considering clinical applications.
Gavard, Julie, Hanini,, Schmitt,, Kacem,, Chau,, Ammar,, Gavard,Julie   +6 more
openaire   +4 more sources

Hyperthermia treatment of tumors by mesenchymal stem cell-delivered superparamagnetic iron oxide nanoparticles. [PDF]

, 2015
Magnetic hyperthermia - a potential cancer treatment in which superparamagnetic iron oxide nanoparticles (SPIONs) are made to resonantly respond to an alternating magnetic field (AMF) and thereby produce heat - is of significant current interest. We have
Janes, SM, Kalber, TL, Kyrtatos, PG, Loebinger, MR, Lythgoe, MF, Ordidge, KL, Pankhurst, QA, Southern, P   +7 more
core   +2 more sources

Rapid Microwave-Assisted Synthesis of Dextran-Coated Iron Oxide Nanoparticles for Magnetic Resonance Imaging

, 2012
Currently, magnetic iron oxide nanoparticles are the only nano-sized magnetic resonance imaging (MRI) contrast agents approved for clinical use, yet commercial manufacturing of these agents has been limited or discontinued.
Atkins, Tonya M., Gilbert, Dustin A., Kauzlarich, Susan M., Liu, Kai, Louie, Angelique Y., Osborne, Elizabeth A.   +5 more
core   +1 more source

Anti-radical, anti-inflammatory and antibacterial efficacy of iron oxide nanoparticles availed using aqueous extract of Vitex trifolia leaf

Next Materials
Nanotechnology creates nanometric particles with new and improved traits. In our work, we created iron oxide nanoparticles using the aqueous extrac`t of V. trifolia (Vitex trifolia) leaf.
S.L. Harish, Dhivya Viswanathan, Rajakumar Govindasamy, B. Nisha   +3 more
doaj   +1 more source

Biosynthesis of iron oxide nanoparticles using Solanum trilobatum leaf extract and its efficacy on pancreatic cancer [PDF]

EPJ Web of Conferences
Nanoparticles are widely used in anticancer drugs, antimicrobial agent, degradation of harmful organic dyes, and waste water treatment etc. In the present investigation on iron oxide nanoparticles (IONPs) are biosynthesized by using solanum trilobatum ...
Koyyalamudi Sireesha, Kumar V. Ganesh, Jayaseelan C., Balamurugan J.   +3 more
doaj   +1 more source

In vitro toxicity assessment of chitosan oligosaccharide coated iron oxide nanoparticles

Toxicology Reports, 2015
Iron oxide nanoparticles (INPs) have potential biological, biomedical and environmental applications. These applications require surface modification of the iron oxide nanoparticles, which makes it non-toxic, biocompatible, stable and non-agglomerative ...
Sudeep Shukla, Alka Jadaun, Vikas Arora, Raj Kumar Sinha, Neha Biyani, V.K. Jain   +5 more
doaj   +1 more source

Self-healing Passivation of Antimicrobial Iron oxide Nanoparticles for Epoxy Nanocomposite Coatings on Carbon Steel

International Journal of Electrochemical Science, 2016
Self-healing smart nanomaterials are fast responsive materials that can be used to repair organic coating defects. In this work, the ability of smart nanomaterials based on iron oxide nanoparticles capped with Myrrh to form protective films for epoxy ...
Ayman M. Atta, Ashraf M. El-Saeed, H.I. Al-Shafey, Gamal A. El-Mahdy   +3 more
doaj   +1 more source

Iron Oxide Nanoparticles for Magnetic Hyperthermia [PDF]

SPIN, 2019
Assemblies of magnetic nanoparticles show a great potential for application in biomedicine, particularly, magnetic hyperthermia. However, to achieve desired therapeutic effect in magnetic hyperthermia, the assembly of nanoparticles should have a sufficiently high specific absorption rate (SAR) in alternating magnetic field of moderate amplitude and ...
openaire   +2 more sources

Magnetic properties of polypyrrole - coated iron oxide nanoparticles

, 2004
Iron oxide nanoparticles were prepared by sol -gel process. Insitu polymerization of pyrrole monomer in the presence of oxygen in iron oxide ethanol suspension resulted in a iron oxide - polypyrrole nanocomposite.
Chauhan P, Dormann J H, Huang C L, International Centre for Diffraction Data, Raksha Sharma, S Annapoorni, Skomski R, Subhalakshmi Lamba, Weis J J   +8 more
core   +2 more sources

Biomimetic synthesis of iron oxide nanoparticles from Bacillus megaterium to be used in hyperthermia therapy

AMB Express, 2022
Keypoints Synthesis of iron nanoparticles for simultaneous diagnostic and therapeutic applications Production of magnetic iron oxide nanoparticles by magnetotactic bacteria with uniform size Using the synthesis pattern in Bacillus megatrium to produce ...
Sajedeh Hajiali, Sara Daneshjou, Somayeh Daneshjoo   +2 more
doaj   +1 more source