ArticleProbiotics and antimicrobial proteins2026
Anti-discoloration of Tuna Fillet Through the Lactic Acid Bacteria Treatment: Interpretation by Metabolomic Analysis.
Article in Probiotics and antimicrobial proteins, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
Who cites it
1 citing paper in PubMed.
- Probiotics and Their Antimicrobial Metabolites: A Collegial Strategy for Food Bio-Preservation - A Review.Food science & nutrition · 2025Review
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
This study considered the potential application of lactic acid bacteria (LAB) specifically Leuconostoc citreum M8 (M8) as a natural preservative that could retard discoloration of tuna fillets. Tuna fillets treated with M8 cell-free supernatant were stored at 10 °C. Through the color analysis, it was established that the red color was maintained and color changes prevented in M8-treated samples as opposed to controls. Besides that, antioxidant activities revealed that M8-treated fillets had greater catalase, superoxide dismutase, and peroxidase activity. Also, through metabolic profiling using GC-MS, there were observed significant metabolic differences, which were dominated by increases in amino acids such as tyrosine that are associated with improved quality preservation. Pathway analysis revealed the enrichment of biosynthetic pathways of tryptophan, tyrosine, and phenylalanine at significant levels, reflected in the discoloration effects observed. These findings interpret the metabolites of lactic acid bacteria, in this case, L. citreum M8, as a promising and natural tool for tuna shelf life and quality extension by inhibiting oxidation and discoloration.
Indexed as
Identifiers
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Registered trials
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.