Evidence map›Paper›PMID 41009715›Full record

ArticleInternational journal of molecular sciences2025

Ozonized Sunflower Oil: Standardization and Mechanisms of the Antimicrobial Effect.

Matheus Henrique Vieira, Diogo Boreski, Bibiana Franzen Matte, Jean Lucas de Oliveira Arias, Celso Martins Júnior, Tais Maria Bauab, Sthefano Atique Gabriel, Chung Man Chin

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Identification of Bioactive Medium Chain Fatty Acids (CAntioxidants (Basel, Switzerland) · 2026
    Article
  4. Article
  5. Article
  6. 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

8 authors.

Matheus Henrique VieiraLaboratory for Drug Design (LAPDESF), School of Pharmaceutical Sciences, University of São Paulo State (UNESP), Araraquara 14800-903, Brazil.
Diogo BoreskiLaboratory for Drug Design (LAPDESF), School of Pharmaceutical Sciences, University of São Paulo State (UNESP), Araraquara 14800-903, Brazil.ORCID 0000-0001-9323-4735
Bibiana Franzen MatteVitro Center, Rua da Várzea, 22, Jardim São Pedro, Porto Alegre 91040-600, Brazil.
Jean Lucas de Oliveira AriasSchool of Chemistry and Food, Federal University of Rio Grande (FURG), Av. Itália, Km 8, Carreiros Campus, Rio Grande 96203-900, Brazil.ORCID 0000-0003-4872-4537
Celso Martins JúniorLaboratory for Drug Design (LAPDESF), School of Pharmaceutical Sciences, University of São Paulo State (UNESP), Araraquara 14800-903, Brazil.
Tais Maria BauabLaboratory of Microbiology, School of Pharmaceutical Sciences, University of São Paulo State (UNESP), Araraquara 14800-903, Brazil.
Sthefano Atique GabrielAdvanced Research Center in Medicine (CEPAM), School of Medicine, Union of the Colleges of the Great Lakes (UNILAGO), Sao Jose do Rio Preto 15030-070, Brazil.
Chung Man ChinLaboratory for Drug Design (LAPDESF), School of Pharmaceutical Sciences, University of São Paulo State (UNESP), Araraquara 14800-903, Brazil.ORCID 0000-0003-4141-0455

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ozonized vegetable oils are gaining attention for their antimicrobial and therapeutic potential, yet the lack of standardized ozonation protocols and incomplete characterization of their chemical profiles hinder clinical translation. In this study, we standardized the ozonation process of sunflower oil and investigated the chemical evolution and antimicrobial efficacy of the resulting products. Ozonation proceeded through a classical three-step mechanism involving the formation of primary ozonides, their decomposition into carbonyl compounds and carbonyl oxides, and subsequent recombination into stable secondary ozonides capable of sustained ozone release with reduced toxicity. Time-course analysis at 100, 240, and 480 min revealed key reaction products, including the appearance of azelaic acid after 240 min, progressive depletion of linoleic acid, and the emergence of 2,5-furandione exclusively after 480 min-indicative of advanced oxidative processes. The formation of hydroperoxides and their secondary degradation into ketones, acids, and epoxides was also observed, with implications for both biological activity and sensory properties. Importantly, the ozonized oil demonstrated potent antimicrobial activity against

Indexed as

Anti-Infective AgentsOzoneSunflower OilBacteriaCandida albicansEscherichia coliMicrobial Sensitivity TestsOxidation-ReductionStaphylococcus aureusAnti-Infective AgentsOzoneSunflower Oilantibacterialozonestandardizationsunflower oil

Identifiers

PMID41009715
PMCPMC12470628

What OpenQuestion holds

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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.