Evidence map›Paper›PMID 27428975›Full record

ArticleSensors (Basel, Switzerland)2016

Time-Resolved Fluorescent Immunochromatography of Aflatoxin B1 in Soybean Sauce: A Rapid and Sensitive Quantitative Analysis.

Du Wang, Zhaowei Zhang, Peiwu Li, Qi Zhang, Wen Zhang

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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.

Du WangOil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China. wang416929@gmail.com.
Zhaowei ZhangOil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China. zwzhang@whu.edu.cn.
Peiwu LiOil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China. peiwuli@oilcrops.cn.
Qi ZhangOil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China. zhangqi01@caas.cn.
Wen ZhangOil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China. zhangwen@oilcrops.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid and quantitative sensing of aflatoxin B1 with high sensitivity and specificity has drawn increased attention of studies investigating soybean sauce. A sensitive and rapid quantitative immunochromatographic sensing method was developed for the detection of aflatoxin B1 based on time-resolved fluorescence. It combines the advantages of time-resolved fluorescent sensing and immunochromatography. The dynamic range of a competitive and portable immunoassay was 0.3-10.0 µg·kg(-1), with a limit of detection (LOD) of 0.1 µg·kg(-1) and recoveries of 87.2%-114.3%, within 10 min. The results showed good correlation (R² > 0.99) between time-resolved fluorescent immunochromatographic strip test and high performance liquid chromatography (HPLC). Soybean sauce samples analyzed using time-resolved fluorescent immunochromatographic strip test revealed that 64.2% of samples contained aflatoxin B1 at levels ranging from 0.31 to 12.5 µg·kg(-1). The strip test is a rapid, sensitive, quantitative, and cost-effective on-site screening technique in food safety analysis.

Indexed as

Aflatoxin B1Chromatography, AffinityFood ContaminationFood SafetyLimit of DetectionSoy FoodsAflatoxin B1aflatoxin B1food safetysoybean saucetime-resolved fluorescent immunochromatographic strip

Identifiers

PMID27428975
PMCPMC4970140

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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.