Presentation
6 March 2020 Multifunctional bimodal optoacoustic & fluorescent probes (Conference Presentation)
Author Affiliations +
Proceedings Volume 11241, Biophotonics and Immune Responses XV; 112410G (2020) https://doi.org/10.1117/12.2550529
Event: SPIE BiOS, 2020, San Francisco, California, United States
Abstract
Modern medicine requires to combine the imaging and therapy tools in one object. Two types of nanostructured shells were elaborated. The first type of shell that exhibited the highest photoacoustic and fluorescent signals have utilized a combination of gold nanorods and indocyanine green dispersed in the matrix of biodegradable polymers. The second type based on composite indocyanine green/polymer using a self-quenching effect has been successfully prepared and characterized by fluorescent and optoacoustic tomographies. Optimal compositions and structures of nanostructured shells from point of view of photoacoustic and fluorescent signal intensities required for detection of nanostructured shell in vivo were found.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dmitry A. Gorin "Multifunctional bimodal optoacoustic & fluorescent probes (Conference Presentation)", Proc. SPIE 11241, Biophotonics and Immune Responses XV, 112410G (6 March 2020); https://doi.org/10.1117/12.2550529
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KEYWORDS
Nanostructuring

Photoacoustic spectroscopy

Biomedical optics

In vivo imaging

Nanoparticles

Visualization

Cancer

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