scholarly journals An NIR-II/MR dual modal nanoprobe for liver cancer imaging

Nanoscale ◽  
2020 ◽  
Vol 12 (21) ◽  
pp. 11510-11517 ◽  
Author(s):  
Ying Ren ◽  
Shuqing He ◽  
Lakshmi Huttad ◽  
Mei-Sze Chua ◽  
Samuel K. So ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Liver Cancer ◽  
Contrast Agent ◽  
Cancer Imaging ◽  
Negative Contrast ◽  
Dual Modality ◽  
Negative Contrast Agent

We developed a dual-modality nanoprobe that can serve as a negative contrast agent for both MRI and NIR-II imaging of hepatocellular carcinoma.

Evaluation of Date Syrup as an Oral Negative Contrast Agent for MRCP

2014 ◽  
Vol 203 (5) ◽  
pp. 1001-1005 ◽  
Author(s):  
Arunkumar Govindarajan ◽  
Prakash Manikka Lakshmanan ◽  
Radha Sarawagi ◽  
Velu Prabhakaran
Keyword(s):  
Contrast Agent ◽  
Negative Contrast ◽  
Date Syrup ◽  
Negative Contrast Agent

Defining juxtapapillary diverticulum with 3D segmented trueFISP MRCP: comparison with conventional MRCP sequences with an oral negative contrast agent

2009 ◽  
Vol 27 (10) ◽  
pp. 423-429 ◽  
Author(s):  
Satoru Morita ◽  
Eiko Ueno ◽  
Ai Masukawa ◽  
Kazufumi Suzuki ◽  
Haruhiko Machida ◽  
...  
Keyword(s):  
Contrast Agent ◽  
Negative Contrast ◽  
Negative Contrast Agent

Abdominal MRI using a negative contrast agent

1993 ◽  
Vol 66 (785) ◽  
pp. 420-425 ◽  
Author(s):  
T Bach-Gansmo ◽  
B Dupas ◽  
M Gayet-Delacroix ◽  
M Lambrechts
Keyword(s):  
Contrast Agent ◽  
Negative Contrast ◽  
Abdominal Mri ◽  
Negative Contrast Agent

Magnetically modified bentonite as a possible contrast agent in MRI of gastrointestinal tract

2007 ◽  
Vol 61 (5) ◽  
Author(s):  
H. Bartonkova ◽  
M. Mashlan ◽  
I. Medrik ◽  
D. Jancik ◽  
R. Zboril
Keyword(s):  
Mössbauer Spectroscopy ◽  
Iron Oxide ◽  
Contrast Agent ◽  
Mossbauer Spectroscopy ◽  
Oxide Particle ◽  
Negative Contrast ◽  
Iron Oxide Particle ◽  
Hyperfine Parameters ◽  
Mößbauer Spectroscopy ◽  
Negative Contrast Agent

AbstractA composite of iron oxide nanoparticles and mineral matrix has been studied by XRD, Mössbauer spectroscopy, and TEM. Magnetite and superparamagnetic magnetite have been identified by Mössbauer spectroscopy in the nanocomposite. A relationship between the hyperfine parameters and iron oxide particle size has been confirmed by TEM. The optimal concentration of “magnetite—bentonite” composite, when the MRI signal is fully reduced, was found for using this composite as a negative contrast agent.

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