Dynamic manipulation of magnetic contrast agents in photoacoustic imaging

2011 ◽  
Author(s):  
Congxian Jia ◽  
Jinjun Xia ◽  
Ivan M. Pelivanov ◽  
Chi Hyung Seo ◽  
Xiaoge Hu ◽  
...  
Keyword(s):  
Contrast Agents ◽  
Photoacoustic Imaging ◽  
Magnetic Contrast ◽  
Magnetic Contrast Agents ◽  
Dynamic Manipulation

scholarly journals Magnetic Composite Submicron Carriers with Structure-Dependent MRI Contrast

Inorganics ◽  
2020 ◽  
Vol 8 (2) ◽  
pp. 11 ◽  
Author(s):  
Kozlova ◽  
German ◽  
Atkin ◽  
Zyev ◽  
Astle ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Contrast Agents ◽  
Single Mode ◽  
Surrounding Tissue ◽  
Magnetic Composite ◽  
Dual Mode ◽  
Magnetic Contrast ◽  
Magnetic Resonance Contrast ◽  
Magnetic Contrast Agents ◽  
The One

Magnetic contrast agents are widely used in magnetic resonance imaging in order to significantly change the signals from the regions of interest in comparison with the surrounding tissue. Despite a high variety of single-mode T1 or T2 contrast agents, there is a need for dual-mode contrast from the one agent. Here, we report on the synthesis of magnetic submicron carriers, containing Fe3O4 nanoparticles in their structure. We show the ability to control magnetic resonance contrast by changing not only the number of magnetite nanoparticles in one carrier or the concentration of magnetite in the suspension but also the structure of the core–shell itself. The obtained data open up the prospects for dual-mode T1/T2 magnetic contrast formation, as well as provides the basis for future investigations in this direction.

Characterization of ferucarbotran-loaded RBCs as long circulating magnetic contrast agents

Nanomedicine ◽  
2016 ◽  
Author(s):  
Antonella Antonelli ◽  
Carla Sfara ◽  
Oliver Weber ◽  
Ulrich Pison ◽  
Elisabetta Manuali ◽  
...  
Keyword(s):  
Contrast Agents ◽  
Magnetic Contrast ◽  
Magnetic Contrast Agents

Distribution and Biotransformation Dynamics of Magnetic Contrast Agents in Organism on Evidence Derived from SQUID-Magnetometry

Biomag 96 ◽  
2000 ◽  
pp. 659-662
Author(s):  
O. M. Mikhailik ◽  
Yu. V. Pankratov ◽  
A. K. Dudchenko ◽  
V. N. Sosnitzky ◽  
N. N. Budnik ◽  
...  
Keyword(s):  
Contrast Agents ◽  
Squid Magnetometry ◽  
Magnetic Contrast ◽  
Magnetic Contrast Agents

Magnetic contrast agents for optical coherence tomography

2004 ◽  
Author(s):  
Amy L. Oldenburg ◽  
Jillian R. Gunther ◽  
Farah J. Toublan ◽  
Daniel L. Marks ◽  
Kenneth S. Suslick ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Contrast Agents ◽  
Optical Coherence ◽  
Magnetic Contrast ◽  
Magnetic Contrast Agents

scholarly journals Tunable, biodegradable gold nanoparticles as contrast agents for computed tomography and photoacoustic imaging

Biomaterials ◽  
2016 ◽  
Vol 102 ◽  
pp. 87-97 ◽  
Author(s):  
Rabee Cheheltani ◽  
Rami M. Ezzibdeh ◽  
Peter Chhour ◽  
Kumidini Pulaparthi ◽  
Johoon Kim ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Gold Nanoparticles ◽  
Contrast Agents ◽  
Photoacoustic Imaging

scholarly journals Gold nanocages as contrast agents for photoacoustic imaging

2011 ◽  
Vol 6 (5) ◽  
pp. 370-377 ◽  
Author(s):  
Weiyang Li ◽  
Paige K. Brown ◽  
Lihong V. Wang ◽  
Younan Xia
Keyword(s):  
Contrast Agents ◽  
Photoacoustic Imaging ◽  
Gold Nanocages

scholarly journals Croconaine‐Based Polymer Particles as Contrast Agents for Photoacoustic Imaging

2020 ◽  
Vol 41 (22) ◽  
pp. 2000418
Author(s):  
Felicitas Jansen ◽  
Markus Lamla ◽  
Diana Mauthe ◽  
Stephan Fischer ◽  
Holger Barth ◽  
...  
Keyword(s):  
Contrast Agents ◽  
Photoacoustic Imaging ◽  
Polymer Particles
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