Evidence map›Paper›PMID 42217085›Full record

ArticleMikrochimica acta2026

Fluorescent covalent organic framework and multivalent aptamer-driven magnetic nanoplatform for sensitive detection of foodborne pathogens.

Shihao Huang, Hao Shen, Li Ding, Shaoning Yu

Abstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Shihao HuangInstitute of Mass Spectrometry, School of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
Hao ShenInstitute of Mass Spectrometry, School of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China. shenhao@nbu.edu.cn.
Li DingInstitute of Mass Spectrometry, School of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China. dingli1@nbu.edu.cn.
Shaoning YuInstitute of Mass Spectrometry, School of Material Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.

Funding

National Key Research and Development Program of China 2024YFF0725800Project of Ningbo Key R&D Plan and "Unveiling and Leading" 2023Z174Zhejiang Provincial Natural Science Foundation of China LQN25B050006
6 · The paper itself

Abstract

Analytical platforms capable of rapid detection of foodborne pathogens with high sensitivity and localized specificity are indispensable not only for quality control protocols in the food industry but also broader applications in clinical diagnostics, public health surveillance, and environmental monitoring. Here, we engineered a novel fluorescently tagged magnetic nanoplatform for highly sensitive and specific detection of foodborne pathogens by leveraging an aptamer-functionalized covalent organic framework (COF) and integrating it with the rapid separation capabilities of magnetic nanoparticles to achieve significant signal amplification and target enrichment. Methicillin-resistant Staphylococcus aureus and Listeria monocytogenes were detected within 60 min after sample pretreatment with detection limits of 4 and 6 CFU/mL, respectively. Spiked recovery experiments in real food samples showed remarkable recovery (91.9%-106%), confirming potential for practical applications. Therefore, this work provides a novel and efficient COF-driven platform for the rapid detection of foodborne pathogens.

Indexed as

Aptamers, NucleotideFluorescent DyesFood MicrobiologyListeria monocytogenesMagnetite NanoparticlesMetal-Organic FrameworksMethicillin-Resistant Staphylococcus aureusBiosensing TechniquesFood ContaminationLimit of DetectionAptamers, NucleotideFluorescent DyesMagnetite NanoparticlesMetal-Organic FrameworksCovalent organic frameworkFluorescence detectionFoodborne pathogensMagnetic nanoplatformMagnetic separationMultivalent aptamer

Identifiers

PMID42217085

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.