Evidence map›Paper›PMID 32500312›Full record

ArticleMycopathologia2020

Modulation of ERG Genes Expression in Clinical Isolates of Candida tropicalis Susceptible and Resistant to Fluconazole and Itraconazole.

Maria Cláudia Silva, Débora Cardozo Bonfim Carbone, Pedro Fernando Diniz, Fabrício Freitas Fernandes, Carlos Alessandro Fuzo, Carolina Santos Pereira Cardoso Trindade, Marilene Rodrigues Chang, João Santana Silva

Abstract read
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In one paragraph

Article in Mycopathologia, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.2field-weighted citation impact, top 35% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

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  6. Transcriptional Reprogramming ofJournal of fungi (Basel, Switzerland) · 2023
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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

8 authors at 3 institutions in 1 country.

Maria Cláudia SilvaDepartment of Biochemistry and Immunology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil.
Débora Cardozo Bonfim CarbonePost-Graduation Program in Biotechnology, Universidade Católica Dom Bosco, Campo Grande, MS, Brazil.
Pedro Fernando DinizPost-Graduation Program in Infectious and Parasitic Diseases, Federal University of Mato Grosso do Sul, Campo Grande, MS, Brazil.
Fabrício Freitas FernandesDepartment of Cellular and Molecular Biology, Preto Medicine School, University of São Paulo, Ribeirão Preto, SP, Brazil.
Carlos Alessandro FuzoFiocruz-Bi-Institutional Translational Medicine Plataform, Ribeirão Preto Medical School, University of São Paulo, Avenida Bandeirantes, 3900, CEP 14049-900, Ribeirão Preto, SP, Brazil.
Carolina Santos Pereira Cardoso TrindadePost-Graduation Program in Biotechnology, Universidade Católica Dom Bosco, Campo Grande, MS, Brazil.
Marilene Rodrigues ChangPost-Graduation Program in Infectious and Parasitic Diseases, Federal University of Mato Grosso do Sul, Campo Grande, MS, Brazil.
João Santana SilvaDepartment of Biochemistry and Immunology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil. jsdsilva@fmrp.usp.br.
Universidade de São Paulo · BRUniversidade Católica Dom Bosco · BRUniversidade Federal de Mato Grosso do Sul · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 308490/2014-5Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 001Fundação de Amparo à Pesquisa do Estado de São Paulo 2013/08216-2
6 · The paper itself

Abstract

Candida tropicalis is a non-albicans Candida specie that causes candidosis in several countries, including Brazil. However, little is known about the mechanisms of drug resistance in C. tropicalis infections. In this study, we used clinical isolates of C. tropicalis susceptible as well as resistant to either Fluconazole or Itraconazole to assess the relationship between drug resistance and the expression of ERG and efflux pump genes. Our results showed that the main mechanism of resistance against both Fluconazole and Itraconazole in this specie is through the up-regulation of ERG rather than that of the efflux pump genes. We demonstrated that, although pre-treatment with azole drugs increases the expression of both ERG6 and ERG11 genes, the resistant or susceptible dose-dependent (SDD) samples are able to maintain high expression levels of these genes for longer periods of time than the susceptible samples.

Indexed as

Antifungal AgentsFluconazoleGenes, FungalItraconazoleBrazilCandida tropicalisDrug Resistance, FungalGene Expression Regulation, FungalMicrobial Sensitivity TestsAntifungal AgentsFluconazoleItraconazoleAzole drugsCandida tropicalisEfflux pump genesERG genes

Identifiers

PMID32500312
OpenAlexW3033843798

What OpenQuestion holds

Textmetadata
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.