4.7 Article

Glutathione-stabilized copper nanoclusters mediated-inner filter effect for sensitive and selective determination of p-nitrophenol and alkaline phosphatase activity

Related references

Note: Only part of the references are listed.
Article Chemistry, Analytical

A dual-mode strategy for sensing and bio-imaging of endogenous alkaline phosphatase based on the combination of photoinduced electron transfer and hyperchromic effect

Xuemin Huang et al.

Summary: This study presents a simple dual-mode sensing strategy based on the electronic effects of p-nitrophenol to monitor the activities of alkaline phosphatase. The signal changes between PNP and PEI-Cu NCs were achieved through photoinduced electron transfer and hyperchromic effect. The dual-mode signal sensing system showed satisfactory linear results for both fluorescent and absorption methods in detecting ALP.

ANALYTICA CHIMICA ACTA (2021)

Article Chemistry, Analytical

Highly selective fluorometric detection of para-nitrophenol from its isomers by nitrogen-doped graphene quantum dots

Fengxiang Wang et al.

Summary: Nitrogen-doped graphene quantum dots (N-GQDs) with blue fluorescence and excellent water-solubility were prepared, and a fluorimetric method using N-GQDs probe for detecting 4-NP was developed successfully, showing the feasible detection of trace 4-NP in complicated environmental water samples and expected to be applied for highly selective determination of 4-NP.

MICROCHEMICAL JOURNAL (2021)

Article Chemistry, Analytical

A ratiometric lanthanide fluorescent probe for highly sensitive detection of alkaline phosphatase and arsenate

An-Min Song et al.

Summary: The novel ThT@luminol-Eu-GMP CPNPs were synthesized for sensitive detection of ALP and arsenate, with boosted fluorescent performance of ThT achieved through a dual-path design involving molecular rotation restriction and FRET effect.

MICROCHEMICAL JOURNAL (2021)

Article Chemistry, Analytical

L-Histidine-DNA interaction: a strategy for the improvement of the fluorescence signal of poly(adenine) DNA-templated gold nanoclusters

Hai-Bo Wang et al.

Summary: The presence of L-histidine greatly enhances the fluorescence signal of DNA-templated gold nanoclusters, with modified nanoclusters showing strong fluorescence emission. The method offers good sensitivity and linear response, making it suitable for detecting imidazole-containing drugs in pharmaceutical samples.

MICROCHIMICA ACTA (2021)

Review Chemistry, Analytical

Inner filter effect-based fluorescent sensing systems: A review

Shuai Chen et al.

ANALYTICA CHIMICA ACTA (2018)

Article Chemistry, Analytical

Protein stabilized fluorescent gold nanocubes as selective probe for alkaline phosphatase via inner filter effect

Amit Kumar Sharma et al.

SENSORS AND ACTUATORS B-CHEMICAL (2018)

Article Chemistry, Analytical

One-pot green synthesis of highly fluorescent glutathione-stabilized copper nanoclusters for Fe3+ sensing

Hong Huang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2017)

Article Spectroscopy

High selectivity of colorimetric detection of p-nitrophenol based on Ag nanoclusters

Fei Qu et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2017)

Article Chemistry, Multidisciplinary

Ratiometric electrochemical detection of alkaline phosphatase

Sean Goggins et al.

CHEMICAL COMMUNICATIONS (2015)

Article Chemistry, Multidisciplinary

Pericellular Hydrogel/Nanonets Inhibit Cancer Cells

Yi Kuang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

Review Oncology

Inside the human cancer tyrosine phosphatome

Sofi G. Julien et al.

NATURE REVIEWS CANCER (2011)

Article Medical Laboratory Technology

High-molecular intestinal alkaline phosphatase in chronic liver diseases

Kinue Ooi et al.

JOURNAL OF CLINICAL LABORATORY ANALYSIS (2007)

Article Chemistry, Analytical

Detection of alkaline phosphatase using surface-enhanced Raman spectroscopy

Chuanmin Ruan et al.

ANALYTICAL CHEMISTRY (2006)