The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial Culture

(1) Background: Microorganisms originating from the microflora of the oral cavity are the main cause of the inflammatory diseases of the dental pulp and periapical periodontium, as well as the failure of endodontic treatment. The subsequent root canal treatment is not able to remove all the pathogen...

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Main Authors: Matej Rosa, Yuliya Morozova, Roman Moštěk, Pavel Holík, Lucia Somolová, Barbora Novotná, Soňa Zábojníková, Kateřina Bogdanová, Kateřina Langová, Iva Voborná, Lenka Pospíšilová, Josef Paul Kovařík
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Life
Subjects:
Online Access:https://www.mdpi.com/2075-1729/12/2/158
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author Matej Rosa
Yuliya Morozova
Roman Moštěk
Pavel Holík
Lucia Somolová
Barbora Novotná
Soňa Zábojníková
Kateřina Bogdanová
Kateřina Langová
Iva Voborná
Lenka Pospíšilová
Josef Paul Kovařík
author_facet Matej Rosa
Yuliya Morozova
Roman Moštěk
Pavel Holík
Lucia Somolová
Barbora Novotná
Soňa Zábojníková
Kateřina Bogdanová
Kateřina Langová
Iva Voborná
Lenka Pospíšilová
Josef Paul Kovařík
author_sort Matej Rosa
collection DOAJ
description (1) Background: Microorganisms originating from the microflora of the oral cavity are the main cause of the inflammatory diseases of the dental pulp and periapical periodontium, as well as the failure of endodontic treatment. The subsequent root canal treatment is not able to remove all the pathogens, and a small number of viable bacteria remain in the dentine tubules, which must be sealed by endodontic sealers. These sealers should have at least a bacteriostatic effect to prevent the remaining bacteria from reproducing. The aim of this study is to compare the short-term antibacterial activity of three endodontic sealers based on poly-epoxy resin, zinc oxide-eugenol and calcium silicate with a calcium hydroxide-based sealer. Calcium hydroxide is used as temporary intracanal medicament and, thus, should show significant antibacterial activity. (2) Methods: A total of 25 bovine dentine samples infected with <i>Enterococcus faecalis</i> were used in this study. After the sealer placement and a 24 h incubation period, the root canal walls were scraped, and the suspension of dentine fillings was used for a semi-quantitative evaluation of microbial growth. (3) Results: The poly-epoxide resin-based sealer ADSeal™ showed significant antibacterial properties. (4) Conclusions: The highest antibacterial activity was shown in poly-epoxide resin-based sealer group, followed by the zinc oxide-eugenol-based sealer and calcium silicate-based sealer.
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spelling doaj.art-64ad8be5d91f484aaa46179870636d492023-11-23T20:45:00ZengMDPI AGLife2075-17292022-01-0112215810.3390/life12020158The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial CultureMatej Rosa0Yuliya Morozova1Roman Moštěk2Pavel Holík3Lucia Somolová4Barbora Novotná5Soňa Zábojníková6Kateřina Bogdanová7Kateřina Langová8Iva Voborná9Lenka Pospíšilová10Josef Paul Kovařík11Institute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicDepartment of Microbiology, University Hospital Olomouc, I. P. Pavlova 6, 779 00 Olomouc, Czech RepublicDepartment of Medical Biophysics, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech RepublicInstitute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University, Hněvotínská 3, 775 15 Olomouc, Czech Republic(1) Background: Microorganisms originating from the microflora of the oral cavity are the main cause of the inflammatory diseases of the dental pulp and periapical periodontium, as well as the failure of endodontic treatment. The subsequent root canal treatment is not able to remove all the pathogens, and a small number of viable bacteria remain in the dentine tubules, which must be sealed by endodontic sealers. These sealers should have at least a bacteriostatic effect to prevent the remaining bacteria from reproducing. The aim of this study is to compare the short-term antibacterial activity of three endodontic sealers based on poly-epoxy resin, zinc oxide-eugenol and calcium silicate with a calcium hydroxide-based sealer. Calcium hydroxide is used as temporary intracanal medicament and, thus, should show significant antibacterial activity. (2) Methods: A total of 25 bovine dentine samples infected with <i>Enterococcus faecalis</i> were used in this study. After the sealer placement and a 24 h incubation period, the root canal walls were scraped, and the suspension of dentine fillings was used for a semi-quantitative evaluation of microbial growth. (3) Results: The poly-epoxide resin-based sealer ADSeal™ showed significant antibacterial properties. (4) Conclusions: The highest antibacterial activity was shown in poly-epoxide resin-based sealer group, followed by the zinc oxide-eugenol-based sealer and calcium silicate-based sealer.https://www.mdpi.com/2075-1729/12/2/158antibacterialantimicrobialendodonticsealerpoly-epoxy resinzinc oxide-eugenol
spellingShingle Matej Rosa
Yuliya Morozova
Roman Moštěk
Pavel Holík
Lucia Somolová
Barbora Novotná
Soňa Zábojníková
Kateřina Bogdanová
Kateřina Langová
Iva Voborná
Lenka Pospíšilová
Josef Paul Kovařík
The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial Culture
Life
antibacterial
antimicrobial
endodontic
sealer
poly-epoxy resin
zinc oxide-eugenol
title The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial Culture
title_full The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial Culture
title_fullStr The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial Culture
title_full_unstemmed The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial Culture
title_short The Short-Term Antibacterial Activity of Three Selected Endodontic Sealers against <i>Enterococcus faecalis</i> Bacterial Culture
title_sort short term antibacterial activity of three selected endodontic sealers against i enterococcus faecalis i bacterial culture
topic antibacterial
antimicrobial
endodontic
sealer
poly-epoxy resin
zinc oxide-eugenol
url https://www.mdpi.com/2075-1729/12/2/158
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