Iron oxide nanoparticles mediated cytotoxicity via PI3K/AKT pathway: Role of quercetin

2014 ◽  
Vol 71 ◽  
pp. 106-115 ◽  
Author(s):  
Abhijit Sarkar ◽  
Parames C. Sil
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Akt Pathway ◽  
Oxide Nanoparticles

scholarly journals Role of hydration and micellar shielding in tuning the structure of single crystalline iron oxide nanoparticles for designer applications

Nano Select ◽  
2021 ◽  
Author(s):  
Ramis Arbi ◽  
Amr Ibrahim ◽  
Liora Goldring‐Vandergeest ◽  
Kunyu Liang ◽  
Greg Hanta ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Single Crystalline

Iron Oxide Nanoparticles as Imaging and Therapeutic Agents for Atherosclerosis

2020 ◽  
Vol 46 (05) ◽  
pp. 553-562
Author(s):  
Joshua Talev ◽  
Jagat Rakesh Kanwar
Keyword(s):  
Iron Oxide ◽  
Cardiovascular Diseases ◽  
Iron Oxide Nanoparticles ◽  
Imaging Techniques ◽  
Therapeutic Agents ◽  
Oxide Nanoparticles ◽  
Future Prospects ◽  
Wide Range ◽  
Theranostic Applications

AbstractAtherosclerosis is the major cause of cardiovascular diseases and is the leading cause of mortality worldwide. Iron oxide nanoparticles have emerged as potential diagnostic and therapeutic agents for a wide range of conditions. To date, the theranostic applications of iron oxide nanoparticles have been studied mainly in cancer, but atherosclerosis has not received the same attention. Therefore, it appears appropriate to review the current and future applications of iron oxide nanoparticles for the diagnosis and therapy of atherosclerosis. This review will first discuss current imaging techniques for the diagnosis of atherosclerosis as well as their limitations. It will then discuss the role of nanotechnology for molecular imaging of atherosclerosis and the benefits of this approach as well as reviewing current developments in the field including single, bi-, and tri-modal imaging. Next, it will discuss the role of nanotechnology for therapies of atherosclerosis with a focus on nanotheranostics, concluding with a look at the challenges faced by nanoparticle-based imaging and therapy of atherosclerosis as well as a look at future prospects.

Size-tunable synthesis of iron oxide nanocrystals by continuous seed-mediated growth: role of alkylamine species in the stepwise thermal decomposition of iron(ii) oxalate

2021 ◽  
Author(s):  
Ryosuke Nozawa ◽  
Takashi Naka ◽  
Masato Kurihara ◽  
Takanari Togashi
Keyword(s):  
Thermal Decomposition ◽  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Small Volume ◽  
Oxide Nanoparticles ◽  
Seed Mediated

Size of monodisperse iron oxide nanoparticles are turned via continuous seed mediated growth via stepwise thermal decomposition of iron(ii) oxalate in small volume alkylamine mixture.

scholarly journals Synthesis of Iron Oxide Nanoparticles Using Isobutanol

2016 ◽  
Vol 2016 ◽  
pp. 1-9 ◽  
Author(s):  
Diana Kostyukova ◽  
Yong Hee Chung
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Ammonium Hydroxide ◽  
Oxide Nanoparticles ◽  
X Ray Diffraction ◽  
Ferrous Chloride ◽  
X Ray ◽  
Superparamagnetic Properties

Iron oxide nanoparticles were synthesized by precipitation in isobutanol with sodium hydroxide and ammonium hydroxide. The isobutanol played a role of a surfactant in the synthesis. The nanoparticles were calcined for 100 min to 5 hours in the range of 300 to 600°C. The characterization of the samples by FTIR (Fourier-transform infrared) and XRD (X-ray diffraction) confirmed the formation ofγ-Fe2O3(maghemite) from Fe3O4(magnetite) at calcination at 300°C. The morphology and particle size were studied by SEM (scanning electron microscope). Nanoparticles in the range of 11–22 nm prepared at 0.09 M of ferrous chloride exhibited superparamagnetic properties. Nanoparticles synthesized with ferrous chloride and ammonium hydroxide at 75°C and calcined at 530°C for 2 h wereα-Fe2O3(hematite).

The role of pH and effect of calcination temperature on polymorphs and properties of iron oxide nanoparticles

2019 ◽  
Vol 11 (1) ◽  
pp. 62
Author(s):  
J. Sharmila Justus ◽  
S. Dawn Dharma Roy ◽  
A. Moses Ezhil Raj ◽  
M. Bououdina
Keyword(s):  
Iron Oxide ◽  
Calcination Temperature ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles
Sign in / Sign up

Export Citation Format

Share Document