SYNTHESIS AND NUCLEAR MAGNETIC RELAXATION PROPERTIES OF COMPOSITE IRON OXIDE NANOPARTICLES

SYNTHESIS AND NUCLEAR MAGNETIC RELAXATION PROPERTIES OF COMPOSITE IRON OXIDE NANOPARTICLES

Superparamagnetic iron oxide nanoparticles are suitable contrast agents for magnetic resonance imaging due to their effect on proton relaxation times, and excellent biocompatibility and biodistribution in tissue. In the present study, a ferrofluid formed by dextran-coated iron oxide nanoparticles wa...

Full description

Bibliographic Details
Main Authors:	Elisa M. N. de Oliveira, Maximiliano S. da Rocha, Ana Paula P. Froner, Nara R. S. Basso, Mara L. Zanini, Ricardo M. Papaléo
Format:	Article
Language:	English
Published:	Sociedade Brasileira de Química
Series:	Química Nova
Subjects:	nanoparticles biomedical imaging contrast agents
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422019000100057&lng=en&tlng=en

Similar Items

Microwave-Assisted Synthesis of SPION-Reduced Graphene Oxide Hybrids for Magnetic Resonance Imaging (MRI)
by: Marina Llenas, et al.
Published: (2019-09-01)

Characterization and Relaxation Properties of a Series of Monodispersed Magnetic Nanoparticles
by: Yapeng Zhang, et al.
Published: (2019-08-01)

High relaxivity Gd3+-based organic nanoparticles for efficient magnetic resonance angiography
by: Zhuang Liu, et al.
Published: (2022-03-01)

Iron Oxide Nanoparticles: An Alternative for Positive Contrast in Magnetic Resonance Imaging
by: Irene Fernández-Barahona, et al.
Published: (2020-04-01)

Gadolinium-Doped Carbon Nanoparticles with Red Fluorescence and Enhanced Proton Relaxivity as Bimodal Nanoprobes for Bioimaging Applications
by: Dariia U. Musaeva, et al.
Published: (2023-08-01)

<sup>1</sup>H-NMR Relaxation of Ferrite Core-Shell Nanoparticles: Evaluation of the Coating Effect
by: Francesca Brero, et al.
Published: (2023-02-01)

Functionalization of Magnetic Nanoparticles by Folate as Potential MRI Contrast Agent for Breast Cancer Diagnostics
by: Hamid Heydari Sheikh Hossein, et al.
Published: (2020-09-01)

Rational Design of Magnetic Nanoparticles as T<sub>1</sub>–T<sub>2</sub> Dual-Mode MRI Contrast Agents
by: Carlos F. G. C. Geraldes
Published: (2024-03-01)

Photoacoustic Properties of Polypyrrole Nanoparticles
by: Peter Keša, et al.
Published: (2021-09-01)

Magnetic Nanoparticles Conjugated to Amylovis<sup>®</sup> as Contrast Agents, Synthesis and In Silico Evaluation
by: Claudia González, et al.
Published: (2022-11-01)

Magnetic Nanoparticle-Based High-Performance Positive and Negative Magnetic Resonance Imaging Contrast Agents
by: Tirusew Tegafaw, et al.
Published: (2023-06-01)

Mesoporous Silica Nanoparticles with Co-Condensed Gadolinium Chelates for Multimodal Imaging
by: Wenbin Lin, et al.
Published: (2011-12-01)

Magnetic Nanoparticles: Current Advances in Nanomedicine, Drug Delivery and MRI
by: Cezar Comanescu
Published: (2022-08-01)

Enhanced MRI T 2 Relaxivity in Contrast-Probed Anchor-Free PEGylated Iron Oxide Nanoparticles
by: Bibek Thapa, et al.
Published: (2017-04-01)

Characterization of commercial iron oxide clusters with high transverse relaxivity
by: Yves Gossuin, et al.
Published: (2022-06-01)

Novel Polymeric Micelles-Coated Magnetic Nanoparticles for In Vivo Bioimaging of Liver: Toxicological Profile and Contrast Enhancement
by: Ioana Mihaela Popescu Din, et al.
Published: (2020-06-01)

Fluorescein- and EGFR-Antibody Conjugated Silica Nanoparticles for Enhancement of Real-time Tumor Border Definition Using Confocal Laser Endomicroscopy in Squamous Cell Carcinoma of the Head and Neck
by: Anna Watermann, et al.
Published: (2019-09-01)

Gd-Si Oxide Nanoparticles as Contrast Agents in Magnetic Resonance Imaging
by: Alejandro Cabrera-García, et al.
Published: (2016-06-01)

Chelator-Free Copper-64-Incorporated Iron Oxide Nanoparticles for PET/MR Imaging: Improved Radiocopper Stability and Cell Viability
by: Hye Min Jang, et al.
Published: (2022-08-01)

Influence of Experimental Parameters of a Continuous Flow Process on the Properties of Very Small Iron Oxide Nanoparticles (VSION) Designed for T<sub>1</sub>-Weighted Magnetic Resonance Imaging (MRI)
by: Thomas Vangijzegem, et al.
Published: (2020-04-01)

Multimodal Magnetic-Plasmonic Nanoparticles for Biomedical Applications
by: Shelley Stafford, et al.
Published: (2018-01-01)

Magnetic Iron Oxide Nanoparticle (IONP) Synthesis to Applications: Present and Future
by: Nene Ajinkya, et al.
Published: (2020-10-01)

Magnetic Solid Nanoparticles and Their Counterparts: Recent Advances towards Cancer Theranostics
by: Mónica Cerqueira, et al.
Published: (2022-02-01)

Enzyme‐responsive macrocyclic metal complexes for biomedical imaging
by: Quoc‐Viet Le, et al.
Published: (2023-09-01)

Incorporation of Targeting Biomolecule Improves Interpolymer Complex-Superparamagnetic Iron Oxide Nanoparticles Attachment to and Activation of T2 MR Signals in M2 Macrophages
by: Nwasike C, et al.
Published: (2023-01-01)

Current Methods for Synthesis and Potential Applications of Cobalt Nanoparticles: A Review
by: Andrey A. Vodyashkin, et al.
Published: (2022-02-01)

CT and MRI Imaging of Theranostic Bimodal Fe<sub>3</sub>O<sub>4</sub>@Au NanoParticles in Tumor Bearing Mice
by: Alexey A. Lipengolts, et al.
Published: (2022-12-01)

Synthesis and characterization of dextran coated magnetite nanoparticles for diagnostics and therapy
by: Maryam Khalkhali, et al.
Published: (2015-08-01)

Fe Core–Carbon Shell Nanoparticles as Advanced MRI Contrast Enhancer
by: Rakesh P. Chaudhary, et al.
Published: (2017-10-01)

The Effect of Gold Nanoparticle on Electrical Impedance of Tissue on Low Frequency Ranges
by: M Ostovari, et al.
Published: (2018-09-01)

Gadolinium-Coated Mesoporous Silica Nanoparticle for Magnetic Resonance Imaging
by: Zhongtao Li, et al.
Published: (2022-02-01)

X-ray computed tomography imaging of a tumor with high sensitivity using gold nanoparticles conjugated to a cancer-specific antibody via polyethylene glycol chains on their surface
by: Tomohiko Nakagawa, et al.
Published: (2016-01-01)

Magnetic Nanomaterials as Contrast Agents for MRI
by: Sofia Caspani, et al.
Published: (2020-06-01)

Exploring atherosclerosis imaging with contrast-enhanced MRI using PEGylated ultrasmall iron oxide nanoparticles
by: Ruru Zhang, et al.
Published: (2023-09-01)

Bi-Magnetic Core-Shell CoFe<sub>2</sub>O<sub>4</sub>@MnFe<sub>2</sub>O<sub>4</sub> Nanoparticles for In Vivo Theranostics
by: Valentin Nica, et al.
Published: (2020-05-01)

Effects of PEG Chain Length on Relaxometric Properties of Iron Oxide Nanoparticles-Based MRI Contrast Agent
by: Jianxian Ge, et al.
Published: (2022-08-01)

Cerium oxide nanoparticles with entrapped gadolinium for high T₁ relaxivity and ROS-scavenging purposes
by: Eriksson, Peter, et al.
Published: (2023)

Magnetic Nanoparticles: Synthesis, Characterization, and Their Use in Biomedical Field
by: Gabriela Fabiola Stiufiuc, et al.
Published: (2024-02-01)

Exploring the impact of pH on the properties of citric acid-coated iron oxide nanoparticles as high-performance T2 contrast agent for MRI applications
by: Fedda Alzoubi, et al.
Published: (2023-06-01)

Fabricating Water Dispersible Superparamagnetic Iron Oxide Nanoparticles for Biomedical Applications through Ligand Exchange and Direct Conjugation
by: Tina Lam, et al.
Published: (2016-05-01)