Evidence map›Paper›PMID 37326832›Full record

ArticleAnalytical and bioanalytical chemistry2023

A sensitive electrochemical aptasensor for zearalenone detection based on target-triggered branched hybridization chain reaction and exonuclease I-assisted recycling.

Zhibing Liao, Wentao Guo, Guiai Ning, Yaohui Wu, Yonghong Wang, Ge Ning

Abstract read
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In one paragraph

Article in Analytical and bioanalytical chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

2 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. 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

6 authors at 1 institution in 2 countries.

Zhibing LiaoHunan Provincial Key Laboratory for Forestry Biotechnology & International Cooperation, Base of Science and Technology Innovation on Forest Resource Biotechnology, Central South University of Forestry and Technology, Changsha, 410004, China.
Wentao GuoHunan Provincial Key Laboratory for Forestry Biotechnology & International Cooperation, Base of Science and Technology Innovation on Forest Resource Biotechnology, Central South University of Forestry and Technology, Changsha, 410004, China.
Guiai NingHunan Provincial Key Laboratory for Forestry Biotechnology & International Cooperation, Base of Science and Technology Innovation on Forest Resource Biotechnology, Central South University of Forestry and Technology, Changsha, 410004, China.
Yaohui WuHunan Provincial Key Laboratory for Forestry Biotechnology & International Cooperation, Base of Science and Technology Innovation on Forest Resource Biotechnology, Central South University of Forestry and Technology, Changsha, 410004, China.
Yonghong WangHunan Provincial Key Laboratory for Forestry Biotechnology & International Cooperation, Base of Science and Technology Innovation on Forest Resource Biotechnology, Central South University of Forestry and Technology, Changsha, 410004, China. bionano@163.com.ORCID http://orcid.org/0000-0002-7487-2405
Ge NingInternational Education Institute, Hunan University of Chinese Medicine, Changsha, 410208, China. 37099876@qq.com.
Central South University of Forestry and Technology · CN

Funding

Natural Science Foundation of Hunan Province 2021JJ31138Scientific Research Fund of Hunan Provincial Education Department 20A520Training Program for Excellent Young Innovators of Changsha kq2106053
6 · The paper itself

Abstract

Traditional methods for detecting antibiotic and mycotoxin residues rely on large-scale instruments, which are expensive and require complex sample pretreatment processes and professional operators. Although aptamer-based electrochemical sensors have the advantages of simplicity, speed, low cost, and high sensitivity, most aptamer-based sensors lack a signal amplification strategy due to their direct use of aptamers as probes, resulting in insufficient sensitivity. To solve the sensitivity problem in the electrochemical detection process, a novel electrochemical sensing strategy was established for ultrasensitive zearalenone (ZEN) detection on the basis of exonuclease I (Exo I) and branched hybridization chain reaction (bHCR) to amplify the signal. The amplification strategy showed excellent analytical performance towards ZEN with a low detection limit at 3.1×10

Indexed as

Aptamers, NucleotideBiosensing TechniquesZearalenoneAnti-Bacterial AgentsElectrochemical TechniquesExodeoxyribonucleasesLimit of DetectionAnti-Bacterial AgentsAptamers, Nucleotideexodeoxyribonuclease IExodeoxyribonucleasesZearalenoneBranched hybridization chain reactionElectrochemicalExonuclease IZearalenone

Identifiers

PMID37326832
OpenAlexW4380870143

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.