Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/80272
Title: Recent Advances of Activatable Molecular Probes Based on Semiconducting Polymer Nanoparticles in Sensing and Imaging
Authors: Lyu, Yan
Pu, Kanyi
Keywords: Nanoparticles
Activatable probes
Issue Date: 2017
Source: Lyu, Y., & Pu, K. (2017). Recent Advances of Activatable Molecular Probes Based on Semiconducting Polymer Nanoparticles in Sensing and Imaging. Advanced Science, 4(6), 1600481-.
Series/Report no.: Advanced Science
Abstract: Molecular probes that change their signals in response to the target of interest have a critical role in fundamental biology and medicine. Semiconducting polymer nanoparticles (SPNs) have recently emerged as a new generation of purely organic photonic nanoagents with desirable properties for biological applications. In particular, tunable optical properties of SPNs allow them to be developed into photoluminescence, chemiluminescence, and photoacoustic probes, wherein SPNs usually serve as the energy donor and internal reference for luminescence and photoacoustic probes, respectively. Moreover, facile surface modification and intraparticle engineering provide the versatility to make them responsive to various biologically and pathologically important substances and indexes including small-molecule mediators, proteins, pH and temperature. This article focuses on recent advances in the development of SPN-based activatable molecular probes for sensing and imaging. The designs and applications of these probes are discussed in details, and the present challenges to further advance them into life science are also analyzed.
URI: https://hdl.handle.net/10356/80272
http://hdl.handle.net/10220/42128
DOI: 10.1002/advs.201600481
Rights: © 2017 The Authors (published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim). This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SCBE Journal Articles

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