Evidence map›Paper›PMID 32833082›Full record

ArticleMikrochimica acta2020

A ratiometric fluorescence probe based on graphene quantum dots and o-phenylenediamine for highly sensitive detection of acetylcholinesterase activity.

Mingshu Ye, Bixia Lin, Ying Yu, He Li, Yumin Wang, Li Zhang, Yujuan Cao, Manli Guo

Abstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

5 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Fluorine-free synthesis of TiMikrochimica acta · 2021
    Article
  4. Article
  5. 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 at 1 institution in 1 country.

Mingshu YeSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China.
Bixia LinSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China. linbixiaxia@126.com.
Ying YuSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China. yuyhs@scnu.edu.cn.ORCID http://orcid.org/0000-0002-0369-2394
He LiSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China.
Yumin WangSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China.
Li ZhangSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China.
Yujuan CaoSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China.
Manli GuoSchool of Chemistry, Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine, South China Normal University, Guangzhou, 510006, China.
South China Normal University · CN

Funding

National Natural Science Foundation of China 21275056National Natural Science Foundation of China 21575043
6 · The paper itself

Abstract

By using graphene quantum dots (GQDs) and o-phenylenediamine (OPD), a ratiometric fluorescence probe was designed for the highly sensitive and selective detection of AChE. GQDs with strong fluorescence were synthesized by the one-step hydrothermal method. The optimal emission wavelength of GQDs was 450 nm at the excitation wavelength of 375 nm. MnO

Indexed as

AcetylcholinesteraseAcetylthiocholineCholinesterase InhibitorsEnzyme AssaysFluorescent DyesGraphiteHumansLimit of DetectionManganese CompoundsNanostructuresNeostigmineOxidation-ReductionOxidesPhenylenediaminesQuantum DotsSpectrometry, Fluorescence1,2-diaminobenzeneAcetylcholinesteraseAcetylthiocholineCholinesterase InhibitorsFluorescent DyesGraphiteManganese Compoundsmanganese dioxideNeostigmineOxidesPhenylenediaminesAcetylcholinesteraseGraphene quantum dotsMnO2 nanosheetso-PhenylenediaminePeroxidase-like enzymesRatiometric fluorescence detection

Identifiers

PMID32833082
OpenAlexW3081471925

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.