Colorimetric quantitative detection of steroid hormones using an indicator displacement assay-based chemosensor array

Yui Sasaki; Yusuke Yamanashi; Kohei Ohshiro; Xiaojun Lyu; Tsuyoshi Minami

doi:10.1039/D4CC05791K

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Colorimetric quantitative detection of steroid hormones using an indicator displacement assay-based chemosensor array†

Yui Sasaki,

^abc Yusuke Yamanashi,^d Kohei Ohshiro,

^b Xiaojun Lyu

^b and Tsuyoshi Minami

*^b

Author affiliations

* Corresponding authors

^a Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-1, Komaba, Meguro-ku, Tokyo, Japan

^b Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, Japan
E-mail: tminami@g.ecc.u-tokyo.ac.jp

^c JST, PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama, Japan

^d JNC Petrochemical Corp., 5-1, Goikaigan, Ichihara, Chiba, Japan

Abstract

A colorimetric chemosensor array based on an indicator displacement assay has achieved not only visualization of differences in hormone structures but also quantitative detection of sex hormones in their mixtures. Furthermore, the chemosensor array has allowed the detection of a steroid hormone in diluted human saliva.

This article is part of the themed collection: ChemComm 60th Anniversary Collection

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Article information

DOI: https://doi.org/10.1039/D4CC05791K
Article type: Communication
Submitted: 06 Nov 2024
Accepted: 25 Nov 2024
First published: 26 Nov 2024
This article is Open Access

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Chem. Commun., 2025,61, 476-479

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Colorimetric quantitative detection of steroid hormones using an indicator displacement assay-based chemosensor array

Y. Sasaki, Y. Yamanashi, K. Ohshiro, X. Lyu and T. Minami, Chem. Commun., 2025, 61, 476 DOI: 10.1039/D4CC05791K

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other publications without requesting further permissions from the RSC, provided that the correct acknowledgement is given.

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Chemical Communications

Colorimetric quantitative detection of steroid hormones using an indicator displacement assay-based chemosensor array†

Abstract

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Colorimetric quantitative detection of steroid hormones using an indicator displacement assay-based chemosensor array

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