» Articles » PMID: 26075217

Nanotoxic Profiling of Novel Iron Oxide Nanoparticles Functionalized with Perchloric Acid and SiPEG As a Radiographic Contrast Medium

Overview
Journal Biomed Res Int
Publisher Wiley
Date 2015 Jun 16
PMID 26075217
Citations 2
Authors
Affiliations
Soon will be listed here.
Abstract

Emerging syntheses and findings of new metallic nanoparticles (MNPs) have become an important aspect in various fields including diagnostic imaging. To date, iodine has been utilized as a radiographic contrast medium. However, the raise concern of iodine threats on iodine-intolerance patient has led to search of new contrast media with lower toxic level. In this animal modeling study, 14 nm iron oxide nanoparticles (IONPs) with silane-polyethylene glycol (SiPEG) and perchloric acid have been assessed for toxicity level as compared to conventional iodine. The nanotoxicity of IONPs was evaluated in liver biochemistry, reactive oxygen species production (ROS), lipid peroxidation mechanism, and ultrastructural evaluation using transmission electron microscope (TEM). The hematological analysis and liver function test (LFT) revealed that most of the liver enzymes were significantly higher in iodine-administered group as compared to those in normal and IONPs groups (P < 0.05). ROS production assay and lipid peroxidation indicator, malondialdehyde (MDA), also showed significant reductions in comparison with iodine group (P < 0.05). TEM evaluation yielded the aberration of nucleus structure of iodine-administered group as compared to those in control and IONPs groups. This study has demonstrated the less toxic properties of IONPs and it may postulate that IONPs are safe to be applied as radiographic contrast medium.

Citing Articles

Hepatotoxic and Neurotoxic Potential of Iron Oxide Nanoparticles in Wistar Rats: a Biochemical and Ultrastructural Study.

Mabrouk M, Fouad G, El-Sayed S, Rizk M, Beherei H Biol Trace Elem Res. 2021; 200(8):3638-3665.

PMID: 34704196 DOI: 10.1007/s12011-021-02943-4.


Nanoencapsulation of basil essential oil alleviates the oxidative stress, genotoxicity and DNA damage in rats exposed to biosynthesized iron nanoparticles.

El-Nekeety A, Hassan M, Hassan R, Elshafey O, Hamza Z, Abdel-Aziem S Heliyon. 2021; 7(7):e07537.

PMID: 34345731 PMC: 8319530. DOI: 10.1016/j.heliyon.2021.e07537.

References
1.
Shahbazi M, Hamidi M, Makila E, Zhang H, Almeida P, Kaasalainen M . The mechanisms of surface chemistry effects of mesoporous silicon nanoparticles on immunotoxicity and biocompatibility. Biomaterials. 2013; 34(31):7776-89. DOI: 10.1016/j.biomaterials.2013.06.052. View

2.
Lodhia J, Mandarano G, Ferris N, Eu P, Cowell S . Development and use of iron oxide nanoparticles (Part 1): Synthesis of iron oxide nanoparticles for MRI. Biomed Imaging Interv J. 2011; 6(2):e12. PMC: 3097763. DOI: 10.2349/biij.6.2.e12. View

3.
Cho W, Kang B, Lee J, Jeong J, Che J, Seok S . Comparative absorption, distribution, and excretion of titanium dioxide and zinc oxide nanoparticles after repeated oral administration. Part Fibre Toxicol. 2013; 10:9. PMC: 3616827. DOI: 10.1186/1743-8977-10-9. View

4.
Mohammad M, Mohamed M, Zakaria A, Abdul Razak H, Md Saad W . Watermelon (Citrullus lanatus (Thunb.) Matsum. and Nakai) juice modulates oxidative damage induced by low dose X-ray in mice. Biomed Res Int. 2014; 2014:512834. PMC: 4020559. DOI: 10.1155/2014/512834. View

5.
Semete B, Booysen L, Lemmer Y, Kalombo L, Katata L, Verschoor J . In vivo evaluation of the biodistribution and safety of PLGA nanoparticles as drug delivery systems. Nanomedicine. 2010; 6(5):662-71. DOI: 10.1016/j.nano.2010.02.002. View