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Updated: Aug 5, 2025

A Bright NIR-II Fluorescence Probe for Vascular and Tumor Imaging
Published on: March 17, 2023
Natural-product-based fluorescent probes: recent advances and applications
Dan-Bi Sung1, Jong Seok Lee1,2
1Marine Natural Products Chemistry Laboratory, Korea Institute of Ocean Science and Technology Busan Republic of Korea jslee@kiost.ac.kr.
Abstract:
Fluorescent probes are attractive tools for biology, drug discovery, disease diagnosis, and environmental analysis. In bioimaging, these easy-to-operate and inexpensive probes can be used to detect biological substances, obtain detailed cell images, track in vivo biochemical reactions, and monitor disease biomarkers without damaging biological samples. Over the last few decades, natural products have attracted extensive research interest owing to their great potential as recognition units for state-of-the-art fluorescent probes. This review describes representative natural-product-based fluorescent probes and recent discoveries, with a particular focus on fluorescent bioimaging and biochemical studies.
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