ArticleScientific reports2021
Evaluation of antimicrobial activities of plant aqueous extracts against Salmonella Typhimurium and their application to improve safety of pork meat.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Effect of pomegranate (Punica granatum L.) peel extract on the quality and storage stability of dakgalbi prepared from the breast meat of Korean native chicken.Food science of animal resources · 2026Article
- Antibacterial and antioxidant activity of ginsenosides from ginseng rootlets and their application in beef preservation.World journal of microbiology & biotechnology · 2026Article
- Plant antimicrobials: extraction, characterization and activity against foodborne microorganisms.Folia microbiologica · 2026Review
- Antimicrobial potential ofFrontiers in microbiology · 2026Article
- Bioactivity of Aromatic Plant Hydrolates and Application for Pork Marination.Antioxidants (Basel, Switzerland) · 2025Article
- Extract fromMolecules (Basel, Switzerland) · 2025Article
- Article
- Unlocking the Potential of Hydrosols: Transforming Essential Oil Byproducts into Valuable Resources.Molecules (Basel, Switzerland) · 2024Review
- Antibacterial and Antimycotic Activity ofPharmaceuticals (Basel, Switzerland) · 2023Review
- Mild Heat Treatment and Biopreservatives for Artisanal Raw Milk Cheeses: Reducing Microbial Spoilage and Extending Shelf-Life through Thermisation, Plant Extracts and Lactic Acid Bacteria.Foods (Basel, Switzerland) · 2023Review
- Treatment of Gout with TCM Using Turmeric and Corn Silk: A Concise Review Article and Pharmacology Network Analysis.Evidence-based complementary and alternative medicine : eCAM · 2022Article
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Authors and funding
9 authors.
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Abstract
Nine odorless laboratory-collected hydro-distilled aqueous extracts (basil, calendula, centrifuged oregano, corn silk, laurel, oregano, rosemary, spearmint, thyme) and one industrial steam-distilled oregano hydrolate acquired as by-products of essential oils purification were screened for their in vitro antimicrobial activity against three Salmonella Typhimurium strains (4/74, FS8, FS115) at 4 and 37 °C. Susceptibility to the extracts was mainly plant- and temperature-dependent, though strain dependent effects were also observed. Industrial oregano hydrolate eliminated strains immediately after inoculation, exhibiting the highest antimicrobial potential. Hydro-distilled extracts eliminated/reduced Salmonella levels during incubation at 4 °C. At 37 °C, oregano, centrifuged oregano, thyme, calendula and basil were bactericidal while spearmint, rosemary and corn silk bacteriostatic. A strain-dependent effect was observed for laurel. The individual or combined effect of marinades and edible coatings prepared of industrial hydrolate and hydro-distilled oregano extracts with or without oregano essential oil (OEO) was tested in pork meat at 4 °C inoculated with FS8 strain. Lower in situ activity was observed compared to in vitro assays. Marinades and edible coatings prepared of industrial oregano hydrolate + OEO were the most efficient in inhibiting pathogen. Marination in oregano extract and subsequent coating with either 50% oregano extract + OEO or water + OEO enhanced the performance of oregano extract. In conclusion, by-products of oregano essential oil purification may be promising alternative antimicrobials to pork meat stored under refrigeration when applied in the context of multiple hurdle approach.
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