A metal–organic framework composite loaded with coumarin guests as a turn-on luminescent sensor for detection of cysteine in aqueous solution DOI
Xixi Wang,

Rui-Peng Liu,

Ai-Ling Cheng

и другие.

Polyhedron, Год журнала: 2024, Номер 263, С. 117190 - 117190

Опубликована: Авг. 17, 2024

Язык: Английский

Facile synthesis of porous M-doped Co3O4 as high-performance oxidase-mimicking nanozymes for colorimetric assay of L-cysteine DOI
Chao Chen, Lei Xia, Yuxi Luo

и другие.

Research on Chemical Intermediates, Год журнала: 2025, Номер unknown

Опубликована: Янв. 16, 2025

Язык: Английский

Процитировано

1
A Golgi-localized fluorescence probe for measuring cysteine based on a naphthalimide derivative DOI
Qiujuan Ma,

Junhong Xu,

Shuzhen Liu

и другие.

Journal of Photochemistry and Photobiology A Chemistry, Год журнала: 2025, Номер unknown, С. 116276 - 116276

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1
A highly selective ratiometric fluorescent probe for cysteine detection DOI
Yali Cui, Zefeng Song, Xiaomeng Guo

и другие.

Journal of Molecular Structure, Год журнала: 2025, Номер unknown, С. 142031 - 142031

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

1
Microneedle‐Integrated FePc–MOF–MXene Nanozyme Patch for In Vivo L‐Cysteine Monitoring DOI
Ghazala Ashraf, Haonan Wang, Khalil Ahmed

и другие.

Advanced Materials, Год журнала: 2025, Номер unknown

Опубликована: Май 23, 2025

Abstract Advancing clinical diagnostics requires platforms that combine catalytic efficiency, biocompatibility, and real‐time, in vivo accessibility. Herein, this study reports a structurally integrated FePc–ZIF‐8–MX nanozyme combines the redox activity of FePc, porous confinement ZIF‐8, electrical conductivity MX. Synthesized via low‐energy, ambient‐condition process, hybrid enables efficient electron transfer, enhanced analyte enrichment, sustained physiological environments. To translate functionality into wearable diagnostic format, is seamlessly incorporated microneedle array, offering minimally invasive access to interstitial fluid for continuous L‐cysteine (L‐Cys) monitoring. The resulting platform exhibits high selectivity sensitivity across complex biological matrices, including serum, urine, cultured cells, murine model myocardial infarction. This presents multifunctional electrochemical on‐body metabolite monitoring through microneedle‐integrated interface. best our knowledge, it constitutes first realization L‐Cys sensing setting new benchmark precision biosensing translational healthcare.

Язык: Английский

Процитировано

0
Recent advances in dual response molecular probes for biothiols DOI Creative Commons

Master Mwafulirwa,

Khamis Abdalla,

Wenhai Bian

и другие.

Smart Molecules, Год журнала: 2024, Номер unknown

Опубликована: Окт. 21, 2024

Abstract The detection of biothiols such as cysteine (Cys), homocysteine (Hcy), and glutathione (GSH) are critical for understanding their roles in biology involvement various physiological pathological processes. Recently, significant progress has been made constructing fluorescent probes capable detecting visualizing biothiols. This review provides an in‐depth look at the latest advancements simultaneous selective molecular probes, focusing on developments over last 5 years. We examine design techniques, sensing mechanisms, imaging methods to assess effectiveness responsiveness thiols. Additionally, we discuss prevailing challenges offer recommendations address them.

Язык: Английский

Процитировано

1
A metal–organic framework composite loaded with coumarin guests as a turn-on luminescent sensor for detection of cysteine in aqueous solution DOI
Xixi Wang,

Rui-Peng Liu,

Ai-Ling Cheng

и другие.

Polyhedron, Год журнала: 2024, Номер 263, С. 117190 - 117190

Опубликована: Авг. 17, 2024

Язык: Английский

Процитировано

0