Evidence map›Paper›PMID 28740247›Full record

ArticleScientific reports2017

Inactivation Mechanism of Escherichia coli Induced by Slightly Acidic Electrolyzed Water.

Zhangying Ye, Shuo Wang, Tao Chen, Weishan Gao, Songming Zhu, Jinsong He, Zhiying Han

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 56 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Zhangying YeSchool of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, China.
Shuo WangSchool of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, China.
Tao ChenSchool of Environmental & Resource Sciences, Zhejiang University, Hangzhou, 310058, China.
Weishan GaoSchool of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, China.
Songming ZhuSchool of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, China.
Jinsong HeCollege of Food Science and Technology, Yunnan Agricultural University, Kunming, 650201, China.
Zhiying HanSchool of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, China. hanzhiying@zju.edu.cn.
Zhejiang University · CNYunnan Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Foodborne disease outbreak caused by food microbiological contamination is a serious public health problem. Slightly acidic electrolyzed water (SAEW), a new ultra-high effect and wide-spectrum disinfectant that is colourless, odourless, and harmless to humans and the environment, is directly used on food surfaces in Japan and America. However, the underlying inactivation mechanism remains unknown. In this study, biochemical and cellular changes were observed to investigate the bactericidal mechanism of SAEW against Escherichia coli (E. coli). The results indicated that SAEW with a pH of 6.40, an oxidation-reduction potential (ORP) of 910 mV, an available chlorine concentration (ACC) of 60 mg/L, and a volume ratio of 20:1, produced the most effective sterilization action. A fluorescence-based live-dead assay was further used to demonstrate the sterilized effect and the cell esterase activity damage caused by SAEW. During the observation period, within 10 min, the cell morphology changed, which was characterized by cell expansion, cell elongation and increased membrane permeability. Meanwhile, reactive oxygen substances (ROS) were released in the bacterial cells. E. coli inactivation and apoptosis induced by SAEW were observed. Our findings illustrate that the bactericidal effects of SAEW against E. coli occurred through cellular and biochemical mechanisms of cell necrosis and apoptosis.

Indexed as

AcidsChlorineDisinfectionElectrolysisEscherichia coliHydrogen-Ion ConcentrationHydrogen PeroxideAcidsChlorineHydrogen Peroxidesuperoxidized water

Identifiers

PMID28740247
PMCPMC5524752
OpenAlexW2739417374

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.