Evidence map›Paper›PMID 25089272›Full record

ArticleBioMed research international2014

Use of antimicrobial films and edible coatings incorporating chemical and biological preservatives to control growth of Listeria monocytogenes on cold smoked salmon.

Hudaa Neetoo, Fawzi Mahomoodally

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2014. 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
4.1field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Application of a novel lyticFrontiers in microbiology · 2023
    Article
  3. The efficacy of nisin againstFrontiers in microbiology · 2022
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Growth Potential ofFoods (Basel, Switzerland) · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Antimicrobial seafood packaging: a review.Journal of food science and technology · 2016
    Review
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

2 authors at 1 institution in 1 country.

Hudaa NeetooDepartment of Agriculture and Food Science, Faculty of Agriculture, University of Mauritius, Mauritius.ORCID 0000-0002-5513-8539
Fawzi MahomoodallyDepartment of Health Sciences, Faculty of Science, University of Mauritius, Mauritius.
University of Mauritius · MU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The relatively high incidence of Listeria monocytogenes in cold smoked salmon (CSS) is of concern as it is a refrigerated processed food of extended durability (REPFED). The objectives of this study were to compare and optimize the antimicrobial effectiveness of films and coatings incorporating nisin (Nis) and sodium lactate (SL), sodium diacetate (SD), potassium sorbate (PS), and/or sodium benzoate (SB) in binary or ternary combinations on CSS. Surface treatments incorporating Nis (25000 IU/mL) in combination with PS (0.3%) and SB (0.1%) had the highest inhibitory activity, reducing the population of L. monocytogenes by a maximum of 3.3 log CFU/cm(2) (films) and 2.9 log CFU/cm(2) (coatings) relative to control samples after 10 days of storage at 21°C. During refrigerated storage, coatings were more effective in inhibiting growth of L. monocytogenes than their film counterparts. Cellulose-based coatings incorporating Nis, PS, and SB reduced the population of L. monocytogenes, and anaerobic and aerobic spoilage flora by a maximum of 4.2, 4.8, and 4.9 log CFU/cm(2), respectively, after 4 weeks of refrigerated storage. This study highlights the effectiveness of cellulose-based edible coatings incorporating generally regarded as safe (GRAS) natural and chemical antimicrobials to inhibit the development of L. monocytogenes and spoilage microflora thus enhancing the safety and quality of CSS.

Indexed as

AnimalsAnti-Infective AgentsCell SurvivalCoated Materials, BiocompatibleCold TemperatureFood ContaminationFood PackagingFood PreservationFood PreservativesFood, PreservedListeria monocytogenesMembranes, ArtificialSalmonAnti-Infective AgentsCoated Materials, BiocompatibleFood PreservativesMembranes, Artificial

Identifiers

PMID25089272
PMCPMC4096007
OpenAlexW2153783481

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.