ArticleJournal of food science and technology2020
Preparation and characterization of poly-lactic acid based films containing propolis ethanolic extract to be used in dry meat sausage packaging.
Article in Journal of food science and technology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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.
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.
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Who cites it
8 citing papers in PubMed.
- Bee products in biopolymer films/coatings: Advancing sustainable active packaging for food preservation.Current research in food science · 2026Review
- Emerging Trends in Active Packaging for Food: A Six-Year Review.Foods (Basel, Switzerland) · 2025Review
- Review on Propolis Applications in Food Preservation and Active Packaging.Plants (Basel, Switzerland) · 2023Review
- Antibacterial, Antifungal and Antiviral Polymeric Food Packaging in Post-COVID-19 Era.Polymers · 2022Review
- Recent Advances in PLA-Based Antibacterial Food Packaging and Its Applications.Molecules (Basel, Switzerland) · 2022Review
- Polylactide-Based Films with the Addition of Poly(ethylene glycol) and Extract of Propolis-Physico-Chemical and Storage Properties.Foods (Basel, Switzerland) · 2022Article
- Active PLA Packaging Films: Effect of Processing and the Addition of Natural Antimicrobials and Antioxidants on Physical Properties, Release Kinetics, and Compostability.Antioxidants (Basel, Switzerland) · 2021Review
- Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In this study, active poly lactic acid (PLA) films containing 0, 10, 20 and 40% w/w propolis extract (PE), as active agent, were developed. A high amount of phenolic content (PC) was measured in PE. The antioxidant effect of active PLA films was determined by measuring the PC of sausage slices after 0, 2 and 4 days storage at refrigerator. Results showed that phenolic compounds of PE were released from PLA films in quantities proportional to PE concentration. Disc diffusion test indicated that PE showed an inhibitory effect against
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Registered trials
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