scholarly journals In vivo imaging and quantification of iron oxide nanoparticle uptake and biodistribution

2012 ◽  
Author(s):  
P. Jacks Hoopes ◽  
Alicia A. Petryk ◽  
Barjor Gimi ◽  
Andrew J. Giustini ◽  
John B. Weaver ◽  
...  
Keyword(s):  
Iron Oxide ◽  
In Vivo Imaging ◽  
Iron Oxide Nanoparticle ◽  
Nanoparticle Uptake ◽  
Oxide Nanoparticle

scholarly journals Monitoring the effects of dexamethasone treatment by MRI using in vivo iron oxide nanoparticle-labeled macrophages

2014 ◽  
Vol 16 (3) ◽  
pp. R131 ◽  
Author(s):  
Azza Gramoun ◽  
Lindsey A Crowe ◽  
Lionel Maurizi ◽  
Wolfgang Wirth ◽  
Frank Tobalem ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticle ◽  
Dexamethasone Treatment ◽  
Oxide Nanoparticle

Exploring the chelation-based plant strategy for iron oxide nanoparticle uptake in garden cress (Lepidium sativum) using magnetic particle spectrometry

Nanoscale ◽  
2019 ◽  
Vol 11 (40) ◽  
pp. 18582-18594 ◽  
Author(s):  
Minseon Ju ◽  
Monica Navarreto-Lugo ◽  
Sameera Wickramasinghe ◽  
Nathalie B. Milbrandt ◽  
Ariel McWhorter ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Magnetic Particle ◽  
Lepidium Sativum ◽  
Iron Oxide Nanoparticle ◽  
Garden Cress ◽  
Nanoparticle Uptake ◽  
Plant Strategy ◽  
Oxide Nanoparticle

Magnetic particle spectrometry offers a reliable and facile approach for the screening of promising nanoengineered fertilizers.

A preliminary study on the application of paramagnetic composite nanoparticles in the navigation of hepatectomy

2021 ◽  
Vol 11 (11) ◽  
pp. 1833-1840
Author(s):  
Bin Shen ◽  
Shugang Sun
Keyword(s):  
Iron Oxide ◽  
Liver Cancer ◽  
Indocyanine Green ◽  
Hepatic Resection ◽  
Primary Liver Cancer ◽  
Superparamagnetic Iron Oxide ◽  
Carboxymethyl Chitosan ◽  
Iron Oxide Nanoparticle ◽  
Oxide Nanoparticle

As the preferred treatment strategy for primary liver cancer, hepatic resection surgery can effectively improve the survival of liver cancer patients without relying on other treatments. However, traditional hepatic resection surgery cannot achieve precise localization of the cancer foci boundary. Therefore, improving hepatectomy targeting and reducing the metabolic rate of contrast agents in vivo has become an urgent challenge. This study constructed a novel indocyanine green nanocomposite fluorescent contrast agent, known as indocyanine green-carboxymethyl chitosan/superparamagnetic iron oxide nanoparticle (ICG-CMCS/SIO NP), based on a superparamagnetic iron oxide. The carboxymethyl chitosan and indocyanine green (ICG)’s graft copolymer served as a nanomaterial shell. This shell enhanced ICG targeting’s control ability and stability while effectively retaining its core magnetic properties. Thus, ICG-CMCS/SIO NPs should provide a novel idea for the study of clinical hepatocellular carcinoma resection surgery navigation.

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