Evidence map›Paper›PMID 34020643›Full record

ArticleBMC complementary medicine and therapies2021

Antifungal and anti-biofilm activity of a new Spanish extract of propolis against Candida glabrata.

María Coronada Fernández-Calderón, Laura Hernández-González, Carolina Gómez-Navia, María Teresa Blanco-Blanco, Rosa Sánchez-Silos, Leopoldo Lucio, Ciro Pérez-Giraldo

Open access · goldAbstract read
In one paragraph

Article in BMC complementary medicine and therapies, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.1field-weighted citation impact, top 9% of its field
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

13 citing papers in PubMed, 25 citations in OpenAlex.

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  7. Pathogenic Biofilm Removal Potential of Wild-TypePathogens (Basel, Switzerland) · 2023
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  12. Physicochemical characterization andVeterinary world · 2022
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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

7 authors at 3 institutions in 1 country.

María Coronada Fernández-CalderónDepartamento de Ciencias Biomédicas, Área de Microbiología, Facultad de Medicina y Ciencias de la Salud, Universidad de Extremadura, Badajoz, Spain. koferca@unex.es.
Laura Hernández-GonzálezDepartamento de Ciencias Biomédicas, Área de Microbiología, Facultad de Medicina y Ciencias de la Salud, Universidad de Extremadura, Badajoz, Spain.
Carolina Gómez-NaviaDepartamento de Ciencias Biomédicas, Área de Microbiología, Facultad de Medicina y Ciencias de la Salud, Universidad de Extremadura, Badajoz, Spain.
María Teresa Blanco-BlancoDepartamento de Ciencias Biomédicas, Área de Microbiología, Facultad de Medicina y Ciencias de la Salud, Universidad de Extremadura, Badajoz, Spain.
Rosa Sánchez-SilosServicio de Microbiología, Hospital Universitario de Badajoz, Badajoz, Spain.
Leopoldo LucioLaboratorio de Salud Pública (LSP), Hospital Universitario de Badajoz, Badajoz, Spain.
Ciro Pérez-GiraldoDepartamento de Ciencias Biomédicas, Área de Microbiología, Facultad de Medicina y Ciencias de la Salud, Universidad de Extremadura, Badajoz, Spain.
Universidad de Extremadura · ESCentro de Implantología Cirugía Oral y Maxilofacial · ESGovernment of Extremadura · ES

Funding

Consejería de Educación y Empleo, Junta de Extremadura GR18096Consejería de Educación y Empleo, Junta de Extremadura IB16154
6 · The paper itself

Abstract

backgroundResistance to traditional antifungal agents is a considerable health problem nowadays, aggravated by infectious processes related to biofilm formation, usually on implantable devices. Therefore, it is necessary to identify new antimicrobial molecules, such as natural products, to develop new therapeutic strategies to prevent and eradicate these infections. One promising product is propolis, a natural resin produced by honeybees with substances from various botanical sources, beeswax and salivary enzymes. The aim of this work was to study the effect of a new Spanish ethanolic extract of propolis (SEEP) on growth, cell surface hydrophobicity, adherence and biofilm formation of Candida glabrata, a yeast capable of achieving high levels of resistance to available anti-fungal agents.

methodsThe antifungal activity of SEEP was evaluated in the planktonic cells of 12 clinical isolates of C. glabrata. The minimum inhibitory concentration (MIC) of propolis was determined by quantifying visible growth inhibition by serial plate dilutions. The minimum fungicide concentration (MFC) was evaluated as the lowest concentration of propolis that produced a 95% decrease in cfu/mL, and is presented as MFC

resultsSEEP had antifungal capacity against C. glabrata isolates, with a MIC

conclusionsThe novel Spanish ethanolic extract of propolis shows antifungal activity against C. glabrata, and decreases biofilm formation. These results suggest its possible use in the control of fungal infections associated with biofilms.

Indexed as

Antifungal AgentsBiofilmsCandida glabrataMicrobial Sensitivity TestsPropolisAntifungal AgentsPropolisAntifungal activityBiofilmCandida glabrataPropolis

Identifiers

PMID34020643
PMCPMC8140450
OpenAlexW3161277543

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.