Ratiometric detection of doxycycline in pharmaceutical based on dual ligands-enhanced copper nanoclusters

Fan, Yucong; Wu, Yu; Liao, Yunwen; Jiang, Xiaohui; Wang, Zhonghua; Cheng, Zhengjun

doi:10.1016/j.saa.2021.120509

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2022

2024

Publication Types

Select...

Article6

Relationship

Self Cite0

Independent6

Authors

Journals

Cited by 10 publications

(1 citation statement)

References 48 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…), 37,38 drugs (doxycycline, nitrofurantoin, etc. ), 39,40 and biomolecules (Vitamin B1, lysine, etc.) 41,42 by taking advantage of the direct/indirect interaction of CuNCs with the analytes.…”

Section: Introductionmentioning

confidence: 99%

Construction of a copper nanocluster/MnO₂ nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening

Chen

Huang

et al. 2022

J. Mater. Chem. B

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Construction of a copper nanocluster/MnO₂ nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening

Chen

Huang

et al. 2022

J. Mater. Chem. B

View full text Add to dashboard Cite

show abstract

Histidine‐capped copper nanoclusters for in situ amplified fluorescence monitoring of doxycycline through inner filter effect

Zhang,

Ma,

et al. 2024

Luminescence

View full text Add to dashboard Cite

There is a significant need to accurately measure doxycycline concentrations in view of the adverse effects of an overdose on human health. A fluorescence (FL) detection method was adopted and copper nanoclusters (CuNCs) were synthesized using chemical reduction technology. Based on FL quenching with doxycycline, the prepared CuNCs were used to explore a fluorescent nanoprobe for doxycycline detection. In an optimal sensing environment, this FL nanosensor was sensitive and selective in doxycycline sensing and displayed a linear relationship in the range 0.5–200 μM with a detection limit of 0.092 μΜ. A characterization test demonstrated that CuNCs offered active functional groups for identifying doxycycline using electrostatic interaction and hydrogen bonds. Static quenching and the inner filter effect (IFE) resulted in weakness in the FL of His@CuNCs with doxycycline with great efficiency. This suggested nanosensor was revealed to be a functional model for simple and rapid detection of doxycycline in real samples with very pleasing accuracy.

show abstract

Ratiometric fluorescence and visual determination of tetracycline antibiotics based on Y3+ and copper nanoclusters–induced cascade signal amplification

Chen

You

et al. 2022

Microchim Acta

View full text Add to dashboard Cite

Ratiometric detection of doxycycline in pharmaceutical based on dual ligands-enhanced copper nanoclusters

Cited by 10 publications

References 48 publications

Construction of a copper nanocluster/MnO₂ nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening

Construction of a copper nanocluster/MnO₂ nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening

Histidine‐capped copper nanoclusters for in situ amplified fluorescence monitoring of doxycycline through inner filter effect

Ratiometric fluorescence and visual determination of tetracycline antibiotics based on Y3+ and copper nanoclusters–induced cascade signal amplification

Contact Info

Product

Resources

About

Ratiometric detection of doxycycline in pharmaceutical based on dual ligands-enhanced copper nanoclusters

Cited by 10 publications

References 48 publications

Construction of a copper nanocluster/MnO2 nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening

Construction of a copper nanocluster/MnO2 nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening

Histidine‐capped copper nanoclusters for in situ amplified fluorescence monitoring of doxycycline through inner filter effect

Ratiometric fluorescence and visual determination of tetracycline antibiotics based on Y3+ and copper nanoclusters–induced cascade signal amplification

Contact Info

Product

Resources

About

Construction of a copper nanocluster/MnO₂ nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening

Construction of a copper nanocluster/MnO₂ nanosheet-based fluorescent platform for butyrylcholinesterase activity detection and anti-Alzheimer's drug screening