Sodium Benzoate and Potassium Sorbate Inhibit Proteolysis and Promote Lipid Oxidation in Atlantic Herring Marinades Produced on an Industrial Scale.

Mariusz Szymczak, Patryk Kamiński, Barbara Szymczak, Ingrid Undeland, Izabela Dmytrów

Abstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

Evaluation of Catfish Skin Gelatin-Based Edible Antimicrobial Coating with Lactic Acid and Potassium Sorbate on the Shelf Life and Quality of Fresh Catfish Fillets.Gels (Basel, Switzerland) · 2026
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

5 authors.

Mariusz SzymczakDepartment of Toxicology, Dairy Technology and Food Storage, Faculty of Food Sciences and Fisheries, West Pomeranian University of Technology in Szczecin, Pawła VI Street No. 3, 71-459 Szczecin, Poland.ORCID 0000-0003-3414-1963

Patryk KamińskiDepartment of Toxicology, Dairy Technology and Food Storage, Faculty of Food Sciences and Fisheries, West Pomeranian University of Technology in Szczecin, Pawła VI Street No. 3, 71-459 Szczecin, Poland.ORCID 0000-0003-2841-2632

Barbara SzymczakDepartment of Applied Microbiology and Human Nutrition Physiology, Faculty of Food Sciences and Fisheries, West Pomeranian University of Technology in Szczecin, Pawła VI Street No. 3, 71-459 Szczecin, Poland.ORCID 0000-0002-3264-3559

Ingrid UndelandDepartment of Life Sciences-Food and Nutrition Science, Chalmers University of Technology, SE 412 96 Gothenburg, Sweden.ORCID 0000-0002-9732-3644

Izabela DmytrówDepartment of Toxicology, Dairy Technology and Food Storage, Faculty of Food Sciences and Fisheries, West Pomeranian University of Technology in Szczecin, Pawła VI Street No. 3, 71-459 Szczecin, Poland.ORCID 0000-0002-2478-8504

Funding

National Centre for Research and Development SBEP/2023/43/RE-BLUE/2024

6 · The paper itself

Abstract

Cold-ripened fish marinades, produced mainly from Atlantic herring, represent one of the major seafood products in Northern and Central Europe. Because the shelf-life of these mildly acidified, salty products rarely surpasses 4 weeks, more than half of the commercial lots contain the preservatives sodium benzoate (E211) and potassium sorbate (E202). However, the broader technological consequences of such additives remain poorly documented. This study evaluated the impact of 0.25 (

Indexed as

Fish ProductsLipid PeroxidationProteolysisSeafoodSodium BenzoateSorbic AcidAnimalsFishesFood PreservationFood PreservativesOxidation-ReductionFood PreservativesSodium BenzoateSorbic Acidlipid oxidationmarinated herringmicrobiologypotassium sorbateproteasessodium benzoate

Identifiers

PMID41157120

DOI10.3390/molecules30204103

PMCPMC12566114

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.