Evidence map›Paper›PMID 32714789›Full record

ArticleJournal of oral biology and craniofacial research

Cytotoxicity of fluconazole on canine dental pulp-derived stem cells.

Paulo Henrique Utumi, Letícia Fracaro, Felipe Yukio Ishikawa Fragoso, Dayane Mayumi Miyasaki, Paula Joly Dos Santos, Lidiane Maria Boldrini-Leite, Paulo Roberto Slud Brofman, José Ademar Villanova, Alexandra Cristina Senegaglia

Open access · bronzeAbstract read
In one paragraph

Article in Journal of oral biology and craniofacial research. 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
0.1field-weighted citation impact, top 52% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

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

9 authors at 1 institution in 1 country.

Paulo Henrique UtumiPostgraduate Program in Animal Science, School of Life Sciences, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Letícia FracaroCore for Cell Technology, School of Medicine, Pontificia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Felipe Yukio Ishikawa FragosoCore for Cell Technology, School of Medicine, Pontificia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Dayane Mayumi MiyasakiCore for Cell Technology, School of Medicine, Pontificia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Paula Joly Dos SantosUndergraduate in Veterinary Medicine, School of Life Sciences, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Lidiane Maria Boldrini-LeiteCore for Cell Technology, School of Medicine, Pontificia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Paulo Roberto Slud BrofmanCore for Cell Technology, School of Medicine, Pontificia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
José Ademar VillanovaPostgraduate Program in Animal Science, School of Life Sciences, Pontifícia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Alexandra Cristina SenegagliaCore for Cell Technology, School of Medicine, Pontificia Universidade Católica do Paraná (PUCPR), Curitiba, Paraná, Brazil.
Pontifícia Universidade Católica do Paraná · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveIn order to use fluconazole as an antifungal in cell cultures, we evaluated its possible cytotoxic effects and its influence on the proliferation and viability of canine dental pulp-derived stem cells (cDPSCs).

methodsSamples from permanent canine teeth were placed in a sterile tube with IMDM, penicillin-streptomycin, sodium heparin, and different concentrations of fluconazole. Dental pulp was digested (collagenase type II) and expanded

resultsCharacterization of the cDPSCs revealed that fluconazole had no influence on the immunophenotypic characteristics and differentiation of these cells. Cell proliferation assay revealed that fluconazole did not significantly interfere with the replication capacity of the cDPSCs. Cytotoxicity analysis revealed a loss of cell viability as the fluconazole concentration increased. Although there was an increase in cell mortality, the number of dead cells remained low. Though the higher concentration of fluconazole (240 μg/mL) resulted in a higher number of non-viable cells, it remained safe for use.

conclusionTo prevent fungal contamination that causes a loss of samples during expansion of cDPSCs and to maintain minimal cell toxicity, we suggest adding 120 μg/mL of fluconazole to the teeth collection medium and cDPSCs culture.

Indexed as

Canine stem cellsCell expansionCytotoxicityDogsMesenchymal stem cellsProliferation

Identifiers

PMID32714789
PMCPMC7369333
OpenAlexW3039913094

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.