scholarly journals Manganese Oxide Nanoparticles As MRI Contrast Agents In Tumor Multimodal Imaging And Therapy

2019 ◽  
Vol Volume 14 ◽  
pp. 8321-8344 ◽  
Author(s):  
Xiaoxia Cai ◽  
Qingxia Zhu ◽  
Yun Zeng ◽  
Qi Zeng ◽  
Xueli Chen ◽  
...  
Keyword(s):  
Contrast Agents ◽  
Manganese Oxide ◽  
Multimodal Imaging ◽  
Mri Contrast Agents ◽  
Oxide Nanoparticles ◽  
Manganese Oxide Nanoparticles ◽  
Mri Contrast

scholarly journals L-DOPA-Coated Manganese Oxide Nanoparticles as Dual MRI Contrast Agents and Drug-Delivery Vehicles

Small ◽  
2015 ◽  
Vol 12 (3) ◽  
pp. 301-306 ◽  
Author(s):  
Birgitte Hjelmeland McDonagh ◽  
Gurvinder Singh ◽  
Sjoerd Hak ◽  
Sulalit Bandyopadhyay ◽  
Ingrid Lovise Augestad ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Contrast Agents ◽  
Manganese Oxide ◽  
Mri Contrast Agents ◽  
Oxide Nanoparticles ◽  
Manganese Oxide Nanoparticles ◽  
Mri Contrast ◽  
Drug Delivery Vehicles ◽  
Delivery Vehicles

scholarly journals Tuneable manganese oxide nanoparticle based theranostic agent for potential diagnosis and drug delivery

2021 ◽  
Author(s):  
Kingsley Won-ching Poon ◽  
Zufu Lu ◽  
Yves De Deene ◽  
Yogambha Ramaswamy ◽  
Hala Zreiqat ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
Mri Contrast Agents ◽  
Oxide Nanoparticles ◽  
Resonance Imaging ◽  
Preclinical Research ◽  
Manganese Oxide Nanoparticles ◽  
Mri Contrast ◽  
Theranostic Agent ◽  
Oxide Nanoparticle ◽  
Magnetic Resonance Imaging Mri

Among various magnetic nanoparticles, manganese oxide nanoparticles are considered as an established T1 magnetic resonance imaging (MRI) contrast agents for preclinical research. The implications of their degradation property and use...

Biocompatible dextran-coated gadolinium-doped cerium oxide nanoparticles as MRI contrast agents with high T1 relaxivity and selective cytotoxicity to cancer cells

2021 ◽  
Author(s):  
Anton Popov ◽  
Maxim Artemovich Abakumov ◽  
Irina Savintseva ◽  
Artem Ermakov ◽  
Nelly Popova ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Mri Contrast Agents ◽  
Cerium Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Resonance Imaging ◽  
Mri Contrast ◽  
Selective Cytotoxicity ◽  
Magnetic Resonance Imaging Mri

Gd-based complexes are widely used as magnetic resonance imaging (MRI) contrast agents. The safety of previously approved contrast agents is questionable and is being re-assessed. The main causes of concern...

Synthesis of Iron Oxide Nanoparticles Used as MRI Contrast Agents: A Parametric Study

1999 ◽  
Vol 212 (2) ◽  
pp. 474-482 ◽  
Author(s):  
Lucia Babes ◽  
Benoı̂t Denizot ◽  
Gisèle Tanguy ◽  
Jean Jacques Le Jeune ◽  
Pierre Jallet
Keyword(s):  
Iron Oxide ◽  
Contrast Agents ◽  
Iron Oxide Nanoparticles ◽  
Parametric Study ◽  
Mri Contrast Agents ◽  
Oxide Nanoparticles ◽  
Mri Contrast

Paramagnetic and Superparamagnetic Inorganic Nanoparticles for T1-Weighted Magnetic Resonance Imaging

2018 ◽  
Vol 25 (25) ◽  
pp. 2970-2986 ◽  
Author(s):  
Leyong Zeng ◽  
Di Wu ◽  
Ruifen Zou ◽  
Tianxiang Chen ◽  
Jinchao Zhang ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Negative Contrast ◽  
Positive Contrast ◽  
Mri Contrast Agents ◽  
Inorganic Nanoparticles ◽  
Oxide Nanoparticles ◽  
Resonance Imaging ◽  
Mri Contrast

Magnetic resonance imaging (MRI) has become a promising technique in the early diagnosis of cancers, especially the application of contrast agents can further enhance the detection limit. Compared with the dark signal in “negative” contrast agents (T2), “positive” contrast agents (T1) with bright signal are more desirable for high-resolution imaging. However, the clinically used gadolinium complexes have short circulation time and the risk of nephrogenic system fibrosis. Therefore, to overcome the disadvantage of T2 agents and traditional T1 agents, it is very interesting to develop nano-scaled T1-weighted MRI contrast agents with safer and more precise imaging performance. The present review systematically summarized the recent progress of paramagnetic and superparamagnetic inorganic nanoparticles as T1-weighted MRI contrast agents, including gadolinium oxide nanoparticles, gadoliniumbased upconversion nanoparticles, manganese oxide nanoparticles, and ultra-small iron oxide nanoparticles. Moreover, we also described their applications in multi-modal imaging and visualized theranostics.

Novel, fast-processed crystalline and amorphous manganese oxide nanoparticles for stem cell labeling

2015 ◽  
Vol 2 (7) ◽  
pp. 640-648 ◽  
Author(s):  
Jessica M. Rosenholm ◽  
Riikka M. Korpi ◽  
Eveliina Lammentausta ◽  
Siri Lehtonen ◽  
Petri Lehenkari ◽  
...  
Keyword(s):  
Stem Cell ◽  
Mr Imaging ◽  
Contrast Agents ◽  
Manganese Oxide ◽  
Cell Labeling ◽  
Oxide Nanoparticles ◽  
Manganese Oxide Nanoparticles ◽  
Cellular Labeling ◽  
Amorphous Manganese Oxide

MnO(x) nanostructures were developed to be utilized as contrast agents for cellular labeling and tracking by MR-imaging.

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