Evidence map›Paper›PMID 42565994›Full record

ArticleArchives of microbiology2026

Influence of environmental and nutritional conditions on Nakaseomyces glabratus biofilm development in vitro.

Gabriely Pereira da Silva, Pedro Filipe Carvalho Valentini, Douglas Roberto Monteiro, Juliano Pelim Pessan, Alberto Carlos Botazzo Delbem, Rosana Leal do Prado, Laís Salomão Arias

Abstract read
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In one paragraph

Article in Archives of microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Gabriely Pereira da SilvaDepartment of Dentistry, Graduate Program in Dental Sciences, University Anhanguera-Uniderp, Av. Ceará, 333 - Vila Antônio Vendas, Campo Grande, 79003-027, Brazil.ORCID http://orcid.org/0009-0006-2014-9381
Pedro Filipe Carvalho ValentiniDepartment of Dentistry, Graduate Program in Dental Sciences, University Anhanguera-Uniderp, Av. Ceará, 333 - Vila Antônio Vendas, Campo Grande, 79003-027, Brazil.ORCID http://orcid.org/0009-0000-3168-6613
Douglas Roberto MonteiroDepartment of Diagnosis and Surgery, School of Dentistry, São Paulo State University (UNESP), Araçatuba, São Paulo, 16015-050, Brazil.ORCID http://orcid.org/0000-0001-5229-5259
Juliano Pelim PessanDepartment of Preventive and Restorative Dentistry, São Paulo State University (UNESP), Araçatuba School of Dentistry, Rua José Bonifácio, 1193, Araçatuba, São Paulo, 16015-050, Brazil.ORCID http://orcid.org/0000-0002-1550-3933
Alberto Carlos Botazzo DelbemDepartment of Preventive and Restorative Dentistry, São Paulo State University (UNESP), Araçatuba School of Dentistry, Rua José Bonifácio, 1193, Araçatuba, São Paulo, 16015-050, Brazil.ORCID http://orcid.org/0000-0002-8159-4853
Rosana Leal do PradoDepartment of Community and Preventive Dentistry, School of Dentistry, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, 31270-901, Minas Gerais, Brazil.ORCID http://orcid.org/0000-0002-5897-2799
Laís Salomão AriasDepartment of Dentistry, Graduate Program in Dental Sciences, University Anhanguera-Uniderp, Av. Ceará, 333 - Vila Antônio Vendas, Campo Grande, 79003-027, Brazil. lais.arias@cogna.com.br.ORCID http://orcid.org/0000-0002-9573-9320

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biofilm formation is a major virulence trait in Nakaseomyces glabratus, contributing to antifungal tolerance and persistent infections. Environmental and nutritional parameters influence fungal biofilm development, but standardized experimental frameworks for evaluating N. glabratus biofilm modulation remain limited. This study investigated how defined environmental conditions, including incubation time, agitation, and carbon source supplementation modulate biofilm development under controlled in vitro conditions. Biofilms were formed for 24-72 h under static (0 rpm) and agitated (120 rpm) conditions in Sabouraud dextrose broth supplemented with glucose or galactose as carbon sources. Biofilm formation was assessed using complementary analytical methods, including crystal violet staining for total biomass, XTT reduction assay for metabolic activity, viable cell counts, and scanning electron microscopy for structural characterization. Incubation time and culture medium composition significantly affected biofilm development, whereas agitation exerted a comparatively minor effect. High carbon supplementation acted as a controlled metabolic challenge, enabling the investigation of biofilm adaptability under carbon-excess conditions. Overall, this study establishes a reproducible in vitro framework for investigating environmental and nutritional modulation of N. glabratus biofilms and provides a basis for future functional and antifungal studies.

Indexed as

BiofilmsSaccharomycetalesBiomassCarbonCulture MediaGlucoseMicroscopy, Electron, ScanningCarbonCulture MediaGlucoseCandida glabrataCarbon metabolismEnvironmental modulationFungal biofilmIn vitro biofilm modelNakaseomyces glabratus

Identifiers

PMID42565994

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.