Evidence map›Paper›PMID 38193952›Full record

ArticleJournal of fluorescence2025

Fluorescent Probes Based on Ag NPs@N/GQDs and Molecularly Imprinted Polymer for Sensitive Detection of Noradrenaline in Bananas.

Yaru Wang, Shuhuai Li, Xionghui Ma, Chaohai Pang, Yuwei Wu, Mingyue Wang, Bei Li, Sixin Liu

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of fluorescence, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Yaru WangSchool of Food Science and Engineering, Hainan University, Haikou, 570228, China.
Shuhuai LiAnalysis and Test Center, Hainan Provincial Key Laboratory of Quality and Safety for Tropical Fruits and Vegetables, Key Laboratory of Quality and Safety Control of Subtropical Fruits and Vegetables, Ministry of Agriculture and Rural Affairs, Chinese Academy of Tropical Agricultural Sciences, Haikou, 571101, China. happylishuhuai@163.com.
Xionghui MaAnalysis and Test Center, Hainan Provincial Key Laboratory of Quality and Safety for Tropical Fruits and Vegetables, Key Laboratory of Quality and Safety Control of Subtropical Fruits and Vegetables, Ministry of Agriculture and Rural Affairs, Chinese Academy of Tropical Agricultural Sciences, Haikou, 571101, China.
Chaohai PangAnalysis and Test Center, Hainan Provincial Key Laboratory of Quality and Safety for Tropical Fruits and Vegetables, Key Laboratory of Quality and Safety Control of Subtropical Fruits and Vegetables, Ministry of Agriculture and Rural Affairs, Chinese Academy of Tropical Agricultural Sciences, Haikou, 571101, China.
Yuwei WuAnalysis and Test Center, Hainan Provincial Key Laboratory of Quality and Safety for Tropical Fruits and Vegetables, Key Laboratory of Quality and Safety Control of Subtropical Fruits and Vegetables, Ministry of Agriculture and Rural Affairs, Chinese Academy of Tropical Agricultural Sciences, Haikou, 571101, China.
Mingyue WangSchool of Food Science and Engineering, Hainan University, Haikou, 570228, China. hkwmy0815@163.com.
Bei LiKey Laboratory of Tropical Fruits and Vegetables Quality and Safety for State Market Regulation, Hainan Institute for Food Control, Haikou, 570314, China.
Sixin LiuSchool of Food Science and Engineering, Hainan University, Haikou, 570228, China. sixinliu@hainanu.edu.cn.

Funding

China Agriculture Research System of MOF and MARA CARS-31Chinese Academy of Tropical Agricultural Sciences for Science and Technology Innovation Team of National Tropical Agricultural Science Center CATASCXTD202314Key Laboratory of Tropical Fruits and Vegetables Quality and Safety for State Market Regulation ZX-2023002
6 · The paper itself

Abstract

Fluorescence intensity and selective recognition ability are crucial factors in determining the analytical techniques for fluorescent probes. In this study, a core-shell fluorescent material, composed of silver nanoparticles@nitrogen-doped graphene quantum dots (Ag NPs@N/GQDs), was synthesised using mango leaves as the raw material through a thermal cracking method, resulting in strong fluorescence luminescence intensity. By employing noradrenaline as a template molecule and using a surface molecular imprinting technique, a molecularly imprinted membrane (MIP) was formed on the surface of the fluorescent material, that was subsequently eluted to obtain a highly specific, fluorescent probe capable of recognising noradrenaline. The probe captured various concentrations of noradrenaline using the MIP, which decreased the fluorescence intensity. Then a method for detecting trace amounts of noradrenaline was established. This method exhibited a linear range from 0.5 -700 pM with a detection limit of 0.154 pM. The proposed method was implemented in banana samples. Satisfactory recoveries were confirmed at four different concentrations. The method presented a relative standard deviation (RSD) of less than 5.0%.

Indexed as

Fluorescent DyesGraphiteMetal NanoparticlesMolecular ImprintingMolecularly Imprinted PolymersMusaNorepinephrineQuantum DotsSilverLimit of DetectionNitrogenSpectrometry, FluorescenceFluorescent DyesGraphiteMolecularly Imprinted PolymersNitrogenNorepinephrineSilverFluorescent probeGraphene quantum dotsMolecular imprinted polymerNoradrenalineSilver nanoparticles

Identifiers

PMID38193952

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.