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Start Over Author "Wangyu Kim" Topic r855-855.5
3 results on '"Wangyu Kim"'

2. New contrast agents for photoacoustic imaging and theranostics: Recent 5-year overview on phthalocyanine/naphthalocyanine-based nanoparticles

Author

Eun-Yeong Park, Donghyeon Oh, Sinyoung Park, Wangyu Kim, and Chulhong Kim

Subjects
Biotechnology, TP248.13-248.65, Medical technology, R855-855.5
Abstract

The phthalocyanine (Pc) and naphthalocyanine (Nc) nanoagents have drawn much attention as contrast agents for photoacoustic (PA) imaging due to their large extinction coefficients and long absorption wavelengths in the near-infrared region. Many investigations have been conducted to enhance Pc/Ncs' photophysical properties and address their poor solubility in an aqueous solution. Many diverse strategies have been adopted, including centric metal chelation, structure modification, and peripheral substitution. This review highlights recent advances on Pc/Nc-based PA agents and their extended use for multiplexed biomedical imaging, multimodal diagnostic imaging, and image-guided phototherapy.

Published
2021
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3. New contrast agents for photoacoustic imaging and theranostics: Recent 5-year overview on phthalocyanine/naphthalocyanine-based nanoparticles

Author

Chulhong Kim, Sinyoung Park, Wangyu Kim, Donghyeon Oh, and Eun-Yeong Park

Subjects
Materials science, Structure modification, Naphthalocyanine, Errata, Biomedical Engineering, Biophysics, Photoacoustic imaging in biomedicine, Nanoparticle, Reviews, Bioengineering, Nanotechnology, Biomaterials, Metal chelation, chemistry.chemical_compound, chemistry, Medical imaging, Phthalocyanine, Medical technology, R855-855.5, TP248.13-248.65, Biotechnology
Abstract

The phthalocyanine (Pc) and naphthalocyanine (Nc) nanoagents have drawn much attention as contrast agents for photoacoustic (PA) imaging due to their large extinction coefficients and long absorption wavelengths in the near-infrared region. Many investigations have been conducted to enhance Pc/Ncs' photophysical properties and address their poor solubility in an aqueous solution. Many diverse strategies have been adopted, including centric metal chelation, structure modification, and peripheral substitution. This review highlights recent advances on Pc/Nc-based PA agents and their extended use for multiplexed biomedical imaging, multimodal diagnostic imaging, and image-guided phototherapy.

Published
2021

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