Recent progress of TP/NIR fluorescent probes for metal ions

Yahui Chen; Shiyue Zheng; Myung Hwa Kim; Xiaoqiang Chen; Juyoung Yoon

doi:10.1016/j.cbpa.2023.102321

Recent progress of TP/NIR fluorescent probes for metal ions

Yahui Chen, Shiyue Zheng, Myung Hwa Kim, Xiaoqiang Chen, Juyoung Yoon

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Review article › peer-review

19 Scopus citations

Abstract

Metal ions are of significance in various pathological and physiological processes. As such, it is crucial to monitor their levels in organisms. Two-photon (TP) and near-infrared (NIR) fluorescence imaging has been utilized to monitor metal ions because of minimal background interference, deeper tissue depth penetration, lower tissue self-absorption, and reduced photodamage. In this review, we briefly summarize recent progress from 2020 to 2022 of TP/NIR organic fluorescent probes and inorganic sensors in the detection of metal ions. Additionally, we present an outlook for the development of TP/NIR probes for bio-imaging, diagnosis of diseases, imaging-guided therapy, and activatable phototherapy.

Original language	English
Article number	102321
Journal	Current Opinion in Chemical Biology
Volume	75
DOIs	https://doi.org/10.1016/j.cbpa.2023.102321
State	Published - Aug 2023

Bibliographical note

Funding Information:
This work was supported by Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Education (NRF-2018R1A6A1A03025340) and t he Korea Government (MSIT) (2021R1A6A1A10039823 for J.Y.) . The work was also supported financially by the National Natural Science Foundation of China ( 22278224 and 21978131 ).

Publisher Copyright:
© 2023 Elsevier Ltd

Keywords

Fluorescence imaging
Fluorescent probes
Metal ions
Near-infrared
Two-photon

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10.1016/j.cbpa.2023.102321

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title = "Recent progress of TP/NIR fluorescent probes for metal ions",

abstract = "Metal ions are of significance in various pathological and physiological processes. As such, it is crucial to monitor their levels in organisms. Two-photon (TP) and near-infrared (NIR) fluorescence imaging has been utilized to monitor metal ions because of minimal background interference, deeper tissue depth penetration, lower tissue self-absorption, and reduced photodamage. In this review, we briefly summarize recent progress from 2020 to 2022 of TP/NIR organic fluorescent probes and inorganic sensors in the detection of metal ions. Additionally, we present an outlook for the development of TP/NIR probes for bio-imaging, diagnosis of diseases, imaging-guided therapy, and activatable phototherapy.",

keywords = "Fluorescence imaging, Fluorescent probes, Metal ions, Near-infrared, Two-photon",

author = "Yahui Chen and Shiyue Zheng and Kim, {Myung Hwa} and Xiaoqiang Chen and Juyoung Yoon",

note = "Funding Information: This work was supported by Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Education (NRF-2018R1A6A1A03025340) and t he Korea Government (MSIT) (2021R1A6A1A10039823 for J.Y.) . The work was also supported financially by the National Natural Science Foundation of China ( 22278224 and 21978131 ). Publisher Copyright: {\textcopyright} 2023 Elsevier Ltd",

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doi = "10.1016/j.cbpa.2023.102321",

language = "English",

volume = "75",

journal = "Current Opinion in Chemical Biology",

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AU - Chen, Yahui

AU - Zheng, Shiyue

AU - Kim, Myung Hwa

AU - Chen, Xiaoqiang

AU - Yoon, Juyoung

N1 - Funding Information: This work was supported by Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Education (NRF-2018R1A6A1A03025340) and t he Korea Government (MSIT) (2021R1A6A1A10039823 for J.Y.) . The work was also supported financially by the National Natural Science Foundation of China ( 22278224 and 21978131 ). Publisher Copyright: © 2023 Elsevier Ltd

PY - 2023/8

Y1 - 2023/8

N2 - Metal ions are of significance in various pathological and physiological processes. As such, it is crucial to monitor their levels in organisms. Two-photon (TP) and near-infrared (NIR) fluorescence imaging has been utilized to monitor metal ions because of minimal background interference, deeper tissue depth penetration, lower tissue self-absorption, and reduced photodamage. In this review, we briefly summarize recent progress from 2020 to 2022 of TP/NIR organic fluorescent probes and inorganic sensors in the detection of metal ions. Additionally, we present an outlook for the development of TP/NIR probes for bio-imaging, diagnosis of diseases, imaging-guided therapy, and activatable phototherapy.

AB - Metal ions are of significance in various pathological and physiological processes. As such, it is crucial to monitor their levels in organisms. Two-photon (TP) and near-infrared (NIR) fluorescence imaging has been utilized to monitor metal ions because of minimal background interference, deeper tissue depth penetration, lower tissue self-absorption, and reduced photodamage. In this review, we briefly summarize recent progress from 2020 to 2022 of TP/NIR organic fluorescent probes and inorganic sensors in the detection of metal ions. Additionally, we present an outlook for the development of TP/NIR probes for bio-imaging, diagnosis of diseases, imaging-guided therapy, and activatable phototherapy.

KW - Fluorescence imaging

KW - Fluorescent probes

KW - Metal ions

KW - Near-infrared

KW - Two-photon

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DO - 10.1016/j.cbpa.2023.102321

M3 - Review article

C2 - 37196449

AN - SCOPUS:85159213843

SN - 1367-5931

VL - 75

JO - Current Opinion in Chemical Biology

JF - Current Opinion in Chemical Biology

M1 - 102321

ER -

Recent progress of TP/NIR fluorescent probes for metal ions

Abstract

Bibliographical note

Keywords

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