Evidence map›Paper›PMID 34577022›Full record

ReviewMolecules (Basel, Switzerland)2021

Recent Advances in the Application of the Antimicrobial Peptide Nisin in the Inactivation of Spore-Forming Bacteria in Foods.

Christian Anumudu, Abarasi Hart, Taghi Miri, Helen Onyeaka

Open access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
8.0field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 92 citations in OpenAlex.

  1. Antibacterial action mechanisms and mode of trypsin inhibitors: a systematic review.Journal of enzyme inhibition and medicinal chemistry · 2022
    Pooled it
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  11. Microorganisms · 2025
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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

4 authors at 2 institutions in 1 country.

Christian AnumuduSchool of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK.ORCID 0000-0003-2374-0178
Abarasi HartDepartment of Chemical and Biological Engineering, The University of Sheffield, Sheffield S1 3JD, UK.ORCID 0000-0002-4433-5887
Taghi MiriSchool of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK.ORCID 0000-0002-2428-1332
Helen OnyeakaSchool of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK.ORCID 0000-0003-3846-847X
University of Birmingham · GBUniversity of Sheffield · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Conventional thermal and chemical treatments used in food preservation have come under scrutiny by consumers who demand minimally processed foods free from chemical agents but microbiologically safe. As a result, antimicrobial peptides (AMPs) such as bacteriocins and nisin that are ribosomally synthesised by bacteria, more prominently by the lactic acid bacteria (LAB) have appeared as a potent alternative due to their multiple biological activities. They represent a powerful strategy to prevent the development of spore-forming microorganisms in foods. Unlike thermal methods, they are natural without an adverse impact on food organoleptic and nutritional attributes. AMPs such as nisin and bacteriocins are generally effective in eliminating the vegetative forms of spore-forming bacteria compared to the more resilient spore forms. However, in combination with other non-thermal treatments, such as high pressure, supercritical carbon dioxide, electric pulses, a synergistic effect with AMPs such as nisin exists and has been proven to be effective in the inactivation of microbial spores through the disruption of the spore structure and prevention of spore outgrowth. The control of microbial spores in foods is essential in maintaining food safety and extension of shelf-life. Thus, exploration of the mechanisms of action of AMPs such as nisin is critical for their design and effective application in the food industry. This review harmonises information on the mechanisms of bacteria inactivation from published literature and the utilisation of AMPs in the control of microbial spores in food. It highlights future perspectives in research and application in food processing.

Indexed as

Food MicrobiologyFood PreservationNisinSpores, BacterialAnti-Bacterial AgentsAntimicrobial PeptidesBacteriocinsAnti-Bacterial AgentsAntimicrobial PeptidesBacteriocinsNisinantimicrobial peptidesbacteriocinfood processingfood safetyspores

Identifiers

PMID34577022
PMCPMC8469619
OpenAlexW3201503033

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.