Evidence map›Paper›PMID 36318045›Full record

ArticleThe Analyst2022

Ultrasensitive detection of acephate based on carbon quantum dot-mediated fluorescence inner filter effects.

Haiqin Li, Rong Deng, Hamed Tavakoli, Xiaochun Li, XiuJun Li

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in The Analyst, 2022. 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
0.5field-weighted citation impact, top 46% of its field
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, 7 citations in OpenAlex.

  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

5 authors at 2 institutions in 2 countries.

Haiqin LiInstitute of Biomedical Precision Testing and Instrumentation, College of Biomedical Engineering, Taiyuan University of Technology, Jinzhong 030600, P.R. China. lixiaochun@tyut.edu.cn.
Rong DengInstitute of Biomedical Precision Testing and Instrumentation, College of Biomedical Engineering, Taiyuan University of Technology, Jinzhong 030600, P.R. China. lixiaochun@tyut.edu.cn.ORCID http://orcid.org/0000-0003-3027-710X
Hamed TavakoliDepartment of Chemistry and Biochemistry, Forensic Science, & Environmental Science & Engineering, University of Texas at El Paso, 500 W University Ave, El Paso, Texas 79968, USA. xli4@utep.edu.
Xiaochun LiInstitute of Biomedical Precision Testing and Instrumentation, College of Biomedical Engineering, Taiyuan University of Technology, Jinzhong 030600, P.R. China. lixiaochun@tyut.edu.cn.
XiuJun LiDepartment of Chemistry and Biochemistry, Forensic Science, & Environmental Science & Engineering, University of Texas at El Paso, 500 W University Ave, El Paso, Texas 79968, USA. xli4@utep.edu.ORCID http://orcid.org/0000-0002-7954-0717
The University of Texas at El Paso · USTaiyuan University of Technology · CN

Funding

Point-of-care microdevices for simultaneous detection of multiple pertussis-like respiratory diseases from Bordetella speciesR41AI162477 · NIAID · MICROBIOCHIP DIAGNOSTICS LLC · PI LI, XIUJUN · 2022 to 2023
$391k
NIAID NIH HHS R41 AI162477
6 · The paper itself

Abstract

Acephate is an organophosphorus pesticide (OP) that is widely used to control insects in agricultural fields such as in vegetables and fruits. Toxic OPs can enter human and animal bodies and eventually lead to chronic or acute poisoning. However, traditional enzyme inhibition and colorimetric methods for OPs detection usually require complicated detection procedures and prolonged time and have low detection sensitivity. High-sensitivity monitoring of trace levels of acephate residues is of great significance to food safety and human health. Here, we developed a simple method for ultrasensitive quantitative detection of acephate based on the carbon quantum dot (CQD)-mediated fluorescence inner filter effect (IFE). In this method, the fluorescence from CQDs at 460 nm is quenched by 2,3-diaminophenazine (DAP) and the resulting fluorescence from DAP at 558 nm is through an IFE mechanism between CQDs and DAP, producing ratiometric responses. The ratiometric signal

Indexed as

PesticidesQuantum DotsAnimalsCarbonFluorescent DyesHumansLimit of DetectionOrganophosphorus CompoundsOrganothiophosphorus CompoundsPhosphoramidesSpectrometry, FluorescenceacephateCarbonFluorescent DyesOrganophosphorus CompoundsOrganothiophosphorus CompoundsPesticidesPhosphoramides

Identifiers

PMID36318045
PMCPMC9733495
OpenAlexW4307844366

What OpenQuestion holds

Textmetadata
LicenceTDM
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.