Evidence map›Paper›PMID 40240728›Full record

ArticleMikrochimica acta2025

A rare multi-emission metal-organic complex fluorescent probe for direct oxytetracycline recognition.

Zhaojing Yuan, Long Yu, Wenyuan Jiang, Xin Li, Zhiqing Wen, Xiangyang Hao, Mingtai Sun, Suhua Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 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. Article
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.

Zhaojing YuanBeijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes, School of Material Sciences and Technology, China University of Geosciences, Beijing, 100083, China.
Long YuGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, School of Environmental Science and Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China. longyu@gdupt.edu.cn.
Wenyuan JiangBeijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes, School of Material Sciences and Technology, China University of Geosciences, Beijing, 100083, China.
Xin LiGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, School of Environmental Science and Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Zhiqing WenGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, School of Environmental Science and Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Xiangyang HaoBeijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes, School of Material Sciences and Technology, China University of Geosciences, Beijing, 100083, China.
Mingtai SunGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, School of Environmental Science and Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Suhua WangGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, School of Environmental Science and Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.

Funding

Department of Education of Guangdong Province 2021ZDZX4014National Natural Science Foundation of China 22406028National Natural Science Foundation of China U21A20290
6 · The paper itself

Abstract

A simple and effective metal-organic coordination polymer, EuIn@MOCPs, which enables the rapid and selective detection of oxytetracycline (OTC) among tetracycline antibiotics was successfully synthesized. Unlike the previously reported rare-earth-doped metal-organic complexes, this probe not only exhibits the common 617-nm characteristic peak in response to OTC but also uniquely generates uncommon peak shifts at 591 nm and 652 nm, allowing it to specifically recognize OTC among tetracycline antibiotics. We found that the response of the probe and OTC had a linear relationship with a detection limit as low as 42.3 nM within the 0-90-μM concentration range using multi-peak ratio fluorescence testing. Finally, the rich color change from blue to red in fluorescence makes this probe an excellent candidate for the development of high-performance visual fluorescent test strips. This achievement provides an effective approach for fluorescent probes to recognize structurally similar contaminants.

Indexed as

Anti-Bacterial AgentsCoordination ComplexesFluorescent DyesMetal-Organic FrameworksOxytetracyclineEuropiumLimit of DetectionSpectrometry, FluorescenceAnti-Bacterial AgentsCoordination ComplexesEuropiumFluorescent DyesMetal-Organic FrameworksOxytetracyclineFluorescent probeMetal–organic coordination polymersOxytetracyclineTetracycline antibiotics

Identifiers

PMID40240728

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.