Ultrafine PEG-capped gadolinia nanoparticles: cytotoxicity and potential biomedical applications for MRI and luminescent imaging

RSC Advances ◽  
2014 ◽  
Vol 4 (65) ◽  
pp. 34343-34349 ◽  
Author(s):  
Timur Sh. Atabaev ◽  
Jong Ho Lee ◽  
Dong-Wook Han ◽  
Hyung-Kook Kim ◽  
Yoon-Hwae Hwang
Keyword(s):  
Optical Imaging ◽  
Biomedical Applications ◽  
Gadolinium Oxide ◽  
Imaging Agent ◽  
Quick Method ◽  
Erbium Ions ◽  
Dual Imaging

Ultrafine PEG-capped gadolinium oxide NPs doped with erbium ions, which could serve as a dual-imaging agent for MRI/optical imaging were synthesized using a simple, green, and quick method.

Smart polymeric particle encapsulated gadolinium oxide and europium: theranostic probes for magnetic resonance/optical imaging and antitumor drug delivery

2016 ◽  
Vol 4 (6) ◽  
pp. 1100-1107 ◽  
Author(s):  
Ruiqing Liu ◽  
Shuang Liang ◽  
Cun Jiang ◽  
Li Zhang ◽  
Tianmeng Yuan ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Magnetic Resonance ◽  
Optical Imaging ◽  
Emulsion Polymerization ◽  
Gadolinium Oxide ◽  
Antitumor Drug ◽  
Ph Responsive ◽  
Polymeric Particles ◽  
Polymeric Particle

Paramagnetic, luminescent, and temperature/pH-responsive polymeric particles with MR/optical imaging and antitumor drug delivery capability are prepared by emulsifier-free emulsion polymerization.

Synthesis and Spectroscopic Properties of a Prototype Single Molecule Dual Imaging Agent Comprising a Heterobimetallic Rhenium−Gadolinium Complex

2008 ◽  
Vol 130 (7) ◽  
pp. 2178-2179 ◽  
Author(s):  
Thelma Koullourou ◽  
Louise S. Natrajan ◽  
Hiren Bhavsar ◽  
Pope ◽  
Jianghua Feng ◽  
...  
Keyword(s):  
Single Molecule ◽  
Spectroscopic Properties ◽  
Imaging Agent ◽  
Gadolinium Complex ◽  
Dual Imaging

Abstract 368: Development of a highly potent and non-invasive optical imaging agent for glioblastoma

2012 ◽  
Author(s):  
Ruiwu Liu ◽  
Wenwu Xiao ◽  
Fernanda C. Bononi ◽  
Eduardo Sanchez ◽  
Yanlei Liu ◽  
...  
Keyword(s):  
Optical Imaging ◽  
Imaging Agent ◽  
Non Invasive

Targeted 64 Cu-labeled gold nanoparticles for dual imaging with positron emission tomography and optical imaging

2019 ◽  
Vol 62 (8) ◽  
pp. 471-482 ◽  
Author(s):  
Marc Pretze ◽  
Nick P. van der Meulen ◽  
Carmen Wängler ◽  
Roger Schibli ◽  
Björn Wängler
Keyword(s):  
Positron Emission Tomography ◽  
Gold Nanoparticles ◽  
Optical Imaging ◽  
Emission Tomography ◽  
Positron Emission ◽  
Dual Imaging

scholarly journals Detection and delineation of oral cancer with a PARP1 targeted optical imaging agent

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Susanne Kossatz ◽  
Christian Brand ◽  
Stanley Gutiontov ◽  
Jonathan T. C. Liu ◽  
Nancy Y. Lee ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Optical Imaging ◽  
Imaging Agent

Engineering microglia as intraoperative optical imaging agent vehicles potentially for fluorescence-guided surgery in gliomas

2020 ◽  
Vol 8 (4) ◽  
pp. 1117-1126
Author(s):  
Ling Guo ◽  
Xiaochen Zhang ◽  
Runxiu Wei ◽  
Gaojie Li ◽  
Bingzhi Sun ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Brain Tumors ◽  
Optical Imaging ◽  
Imaging Agent ◽  
Tumor Surgery ◽  
Guided Surgery ◽  
Fluorescence Guided Surgery ◽  
The Brain

Carotid artery injection of DiDBV2-Fe into glioblastoma-bearing mice and rats potentially for fluorescence-guided tumor surgery leads to significant accumulation and retention by the brain tumors.

Smart dual T1 MRI-optical imaging agent based on a rhodamine appended Fe(iii)-catecholate complex

2020 ◽  
Vol 49 (41) ◽  
pp. 14680-14689 ◽  
Author(s):  
Duraiyarasu Maheshwaran ◽  
Thavasilingam Nagendraraj ◽  
T. Sekar Balaji ◽  
Ganesan Kumaresan ◽  
S. Senthil Kumaran ◽  
...  
Keyword(s):  
Optical Imaging ◽  
High Spin ◽  
Imaging Agent ◽  
Acidic Ph ◽  
Agent Based ◽  
Imaging Probe ◽  
Catecholate Complex

The high spin Fe(iii) complex Fe(RhoCat)3 is reported as a smart dual-modal T1 MRI-optical imaging probe to visualize the NO molecule and an acidic pH environment.

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