Construction and application of copper ion and amino acid probe based on functionalized metal–organic framework probe DOI Creative Commons
Xinyi Liu,

Dilong Hong,

Qian Zhang

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: June 20, 2024

Abstract The rapid development of fluorescence probe technology has promoted in-depth research in fields such as environment and life medicine. Traditional single channel fluorescent probes can achieve highly sensitive detection targets, but they appear powerless complex environments. In addition, today's deteriorating resource environment, implementing multi-target with one effectively save preparation resources, which is line the direction probes. To this goal, designing preparing multi-site undoubtedly first choice, its process daunting. Herein, a novel functional Metal Organic Framework (MOF) was obtained through post modification used UiO-66 selected basic skeleton. MOF showed ultra effect on copper ions coordination. Further, MOF-Cu2+ be to detect three types amino acids (cysteine, homocysteine, glutathione) based special response between sulfur. Finally, application for Cu2+ biological systems were researched respectively achieved good results.

Language: Английский

A dual-emission turn-on fluorescent probe for specific detecting Cys/Hcy from GSH through thiol-chromene click reaction DOI
Junyan Ma, Zhenxing Zhang,

Ming‐Tao Zhao

et al.

Dyes and Pigments, Journal Year: 2023, Volume and Issue: 222, P. 111892 - 111892

Published: Dec. 12, 2023

Language: Английский

Citations

18
A dicyanoisophorone-based long-wavelength fluorescent probe for detection of cysteine in vitro and in vivo DOI

Hui Zhou,

Li Yang, Ru Fang

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2023, Volume and Issue: 304, P. 123403 - 123403

Published: Sept. 13, 2023

Language: Английский

Citations

13
Bioengineered nanomaterials for dynamic diagnostics in vivo DOI
Jizhong Wu, Xinyu Zhou, Chung Yin Tsang

et al.

Chemical Society Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

By integrating four energy modalities—NIR light, radiation, magnetic field, and ultrasound—with bioengineered nanomaterials, dynamic in vivo diagnostics can be achieved, advancing the path toward personalized precision medicine.

Language: Английский

Citations

0
Dual-Channel fluorescent detection of Biothiols: A novel probe for Distinguishing Cysteine, Homocysteine, Glutathione, and N-Acetylcysteine in cellular environments DOI
Wei Huang,

Mengxue He,

Shiying Chen

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2024, Volume and Issue: 326, P. 125221 - 125221

Published: Sept. 26, 2024

Language: Английский

Citations

3
Biothiols-activated near-infrared frequency up-conversion luminescence probe for early evaluation of drug-induced hepatotoxicity DOI
Xiao Ma, Qingchun Lan,

Shufen Pan

et al.

Analytica Chimica Acta, Journal Year: 2024, Volume and Issue: 1312, P. 342768 - 342768

Published: May 21, 2024

Language: Английский

Citations

2
A multifunctional near-infrared fluorescence probe with multi-reactive sites for real-time tracking Cys to SO2 and GSH to SO2 metabolism in vivo DOI
Haibo Liu, Min You,

Xuyu Feng

et al.

Sensors and Actuators B Chemical, Journal Year: 2023, Volume and Issue: 400, P. 134870 - 134870

Published: Oct. 30, 2023

Language: Английский

Citations

6
Water-Soluble Dual-Channel Fluorescent Probe for Sensitive Detection of Biothiols In Vitro and In Vivo DOI
Zhenbo Gao,

Hang Yang,

Lingzi Ran

et al.

ACS Applied Bio Materials, Journal Year: 2023, Volume and Issue: 6(12), P. 5828 - 5835

Published: Dec. 6, 2023

Benefiting from high spatiotemporal resolution, deep tissue penetration, and excellent sensitivity, fluorescence imaging technology has been widely applied in cancer diagnosis treatment. In recent years, a large number of fluorescent probes for monitoring the levels endogenous biothiols have reported, which significant implications However, most still suffer poor biological compatibility easy attachment by environment. This work presents development water-soluble dual-channel probe, named MAL-NBD, sensitively detecting biothiols. Nonfluorescent MAL-NBD is transformed into groups MAL NBD-SR/NR through nucleophilic substitution biologically active thiols, producing signals precise detection thiols. Taking advantage biocompatibility low biotoxicity, successfully used HeLa cells zebrafish larvae, promoting its potential application thiols involved physiological pathological processes.

Language: Английский

Citations

6
A highly sensitive fluorescence biosensor based on polylysine functionalized quantum dots for serum GDF-15 detection DOI

T Chen,

Theresa Zang,

Jieling Liang

et al.

Talanta, Journal Year: 2024, Volume and Issue: 285, P. 127274 - 127274

Published: Nov. 22, 2024

Language: Английский

Citations

1
Unravelling the recent advancement in fluorescent probes for detection against reactive sulfur species (RSS) in foodstuffs and cell imaging DOI

G. Prabakaran,

Hai Xiong

Food Chemistry, Journal Year: 2024, Volume and Issue: 464, P. 141809 - 141809

Published: Oct. 30, 2024

Language: Английский

Citations

1
Near-infrared xanthene fluorescence probe for frequency upconversion fluorescence detection of HSO3− in evaluation of drug-induced hepatotoxicity DOI
Yongquan Wu,

Shufen Pan,

Yuting Han

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2024, Volume and Issue: 329, P. 125519 - 125519

Published: Nov. 30, 2024

Language: Английский

Citations

1