Tyrosinase detection via enzyme-triggered structural transformation of a ratiometric fluorescent probe

Abstract

Tyrosinase is a key biomarker in melanoma, emphasizing the need for reliable detection. Here, we developed a ratiometric fluorescent probe that undergoes enzyme-triggered structural transformation, evidenced by HPLC and spectral changes. It enables sensitive analysis, inhibitor evaluation, and detection in spiked human serum, demonstrating potential for diagnostic applications.

Supplementary files

Article information

Article type
Communication
Submitted
30 Jul 2025
Accepted
31 Dec 2025
First published
02 Jan 2026

Anal. Methods, 2026, Accepted Manuscript

Tyrosinase detection via enzyme-triggered structural transformation of a ratiometric fluorescent probe

M. Han, H. Choi, J. Cha, Y. Kim and S. H. Lee, Anal. Methods, 2026, Accepted Manuscript , DOI: 10.1039/D5AY01258A

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