Evidence map›Paper›PMID 25610156›Full record

ArticleThe Eurasian journal of medicine2011

Investigating biofilm production, coagulase and hemolytic activity in Candida species isolated from denture stomatitis patients.

Nimet Yigit, Esin Aktas, Saadettin Dagistan, Ahmet Ayyildiz

Open access · diamondAbstract read
In one paragraph

Article in The Eurasian journal of medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

31 citing papers in PubMed, 71 citations in OpenAlex.

  1. Review
  2. Article
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  6. Journal of fungi (Basel, Switzerland) · 2024
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  7. Biofilm Formation in Medically ImportantJournal of fungi (Basel, Switzerland) · 2023
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  8. Article
  9. Detection of Virulence Factors fromArchives of Razi Institute · 2023
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  11. Antibiofilm Potential and Exoenzyme Inhibition byLife (Basel, Switzerland) · 2022
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  12. Article
  13. Non-Current medical mycology · 2021
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  14. Virulence Factors and Antifungal Susceptibility Profile ofJournal of fungi (Basel, Switzerland) · 2021
    Article
  15. Clonal evolution ofJournal of oral microbiology · 2021
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  16. Article
  17. Review
  18. Article
  19. A Predominance of Clade 17Frontiers in microbiology · 2019
    Article
  20. 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

4 authors at 1 institution in 1 country.

Nimet YigitDepartment of Medical Laboratory, Health Services Vocational Training School, Atatürk University, Erzurum, Turkey.
Esin AktasDepartment of Microbiology and Clinical Microbiology, Faculty of Medicine, Atatürk University, Erzurum, Turkey.
Saadettin DagistanDepartment of Radiology, Faculty of Dentistry, Atatürk University, Erzurum, Turkey.
Ahmet AyyildizDepartment of Microbiology and Clinical Microbiology, Faculty of Medicine, Atatürk University, Erzurum, Turkey.
Atatürk University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveOral candidiasis, in the form of Candida-associated denture stomatitis, represents a common disease in a large percentage of denture wearers, and Candida albicans remains the most commonly isolated species. In this study, we aimed to evaluate biofilm production, coagulase and hemolytic activity of Candida species isolated from denture stomatitis patients. MATERIALS AND

methodsThis study included 70 patients (31 female, 39 male). Forty-eight of the patients were found to have a positive culture. A total of 48 Candida isolates representing five species, C. albicans (n=17), C. glabrata (n=10), C. krusei (n=9), C. kefyr (n=7) and C. parapsilosis (n=5), were tested. Their coagulase activities were evaluated by a classical tube coagulase test with rabbit plasma. A blood plate assay on 3% enriched sheep blood Sabouraud-dextrose agar (SDA) was used to determine their in vitro hemolytic activities. Biofilm production was determined by a visual tube method.

resultsTwenty-one Candida isolates exhibited coagulase activity, and the coagulase activities of the C. albicans (64.7%) isolates were higher than other species. C. albicans, C. glabrata, C. kefyr and C. krusei species demonstrated beta hemolysis. C. parapsilosis strains failed to demonstrate any hemolytic activities. Fifteen (88.0%) of the C. albicans strains were biofilm positive. Six (35.2%) of these strains were strongly positive, 8 (47.0%) C. albicans strains were moderately positive and 1 (5.8%) C. albicans strain was weakly positive. Sixteen (51.6%) of the non-albicans Candida strains were biofilm positive while 15 (48.3%) did not produce biofilms.

conclusionThe results of this present study indicate coagulase, hemolytic activity and biofilm production by Candida spp. isolated from patients with denture stomatitis. Investigations of these virulence factors might be helpful in gaining information about the possible virulence of oral Candida species related to denture stomatitis.

Indexed as

Candida speciesCoagulase activityDenture stomatitis

Identifiers

PMID25610156
PMCPMC4261369
OpenAlexW2074781711

What OpenQuestion holds

Textmetadata
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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.