Evidence map›Paper›PMID 41739772›Full record

ArticleChemistry & biodiversity2026

Antifungal Potential of Essential Oil Chemotypes of Eugenia uniflora Against Phytopathogens.

Ygor Nunes Moreira, Eduardo Barros Duarte-Junior, Igor Sampaio Fontes, Elisabeth Alves Duarte Pereira de Medeiros, Camila da Silva Barbosa Pereira, Diego da Paixão Alves, Durval Reis Mariano-Junior, Rosana Santos Cavalcante, Pedro Corrêa Damasceno-Junior, André Marques Dos Santos and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Chemistry & biodiversity, 2026. 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.

  1. Review
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

11 authors.

Ygor Nunes MoreiraGraduate Program in Environmental and Forestry Sciences, Institute of Forests, Universidade Federal Rural Do Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil.ORCID https://orcid.org/0000-0001-7454-5984
Eduardo Barros Duarte-JuniorGraduate Program in Chemistry, Institute of Chemistry, Universidade Federal Rural do Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil.ORCID https://orcid.org/0000-0001-6916-4810
Igor Sampaio FontesDepartment of Biochemistry, Institute of Chemistry, Universidade Federal Rural do Rio de Janeiro, Seropédica, RJ, Brazil.ORCID https://orcid.org/0009-0003-1313-5756
Elisabeth Alves Duarte Pereira de MedeirosGraduate Program in Chemistry, Institute of Chemistry, Universidade Federal Rural do Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil.
Camila da Silva Barbosa PereiraGraduate Program in Environmental and Forestry Sciences, Institute of Forests, Universidade Federal Rural Do Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil.
Diego da Paixão AlvesGraduate Program in Environmental and Forestry Sciences, Institute of Forests, Universidade Federal Rural Do Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil.ORCID https://orcid.org/0000-0001-8177-1971
Durval Reis Mariano-JuniorGraduate Program in Chemistry, Institute of Chemistry, Universidade Federal Rural do Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil.ORCID https://orcid.org/0000-0003-1143-8174
Rosana Santos CavalcanteGraduate Program in Chemistry, Institute of Chemistry, Universidade Federal Rural do Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil.
Pedro Corrêa Damasceno-JuniorDepartment of Agrotechnology and Sustainability, Institute of Agronomy, Universidade Federal Rural Do Rio de Janeiro, Seropédica, RJ, Brazil.
André Marques Dos SantosDepartment of Biochemistry, Institute of Chemistry, Universidade Federal Rural do Rio de Janeiro, Seropédica, RJ, Brazil.
Marco Andre Alves de SouzaDepartment of Biochemistry, Institute of Chemistry, Universidade Federal Rural do Rio de Janeiro, Seropédica, RJ, Brazil.

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) FinanceCode001Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ) E-26/204.350/2024Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ) E-26/211374/2021Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ) E-26/211.547/2021
6 · The paper itself

Abstract

This study investigated the chemical composition and antifungal activity of essential oils (EOs) from five chemotypes of Eugenia uniflora (E. uniflora) collected in the state of Rio de Janeiro, Brazil. GC-FID and GC-MS analyses revealed major compounds such as curzerene, selina-1,3,7(11)-trien-8-one, its epoxide, and spathulenol, indicating significant chemical variability. In vitro assays demonstrated that EOs from selected chemotypes exhibited strong inhibitory effects against the phytopathogens Colletotrichum gloeosporioides and Pestalotia sp., with inhibition rates comparable to the fungicide tebuconazole. IC

Indexed as

anthracnosebiological activitynatural productphytopathogenssurinam cherry

Identifiers

PMID41739772
PMCPMC12935284

What OpenQuestion holds

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Registered trials

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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.