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Hegde D, Suprabha BS, Rao A. Organic antibacterial modifications of high-viscosity glass ionomer cement for atraumatic restorative treatment: A review. JAPANESE DENTAL SCIENCE REVIEW 2024; 60:22-31. [PMID: 38188639 PMCID: PMC10767272 DOI: 10.1016/j.jdsr.2023.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Revised: 11/08/2023] [Accepted: 12/04/2023] [Indexed: 01/09/2024] Open
Abstract
High viscosity glass ionomer cement (HVGIC) has been employed as a restorative material for Atraumatic Restorative Treatment (ART). As residual caries persist after caries removal in ART, the antibacterial activity of HVGIC gains importance. Organic and inorganic substances with antibacterial properties have been incorporated into HVGIC over the years, and their effects on the antibacterial and physical properties have been studied. The objective of this paper is to review the various alterations made to HVGIC using organic compounds, their effect on the antibacterial activity, and the physical properties of the cement. Various in vitro investigations have been conducted by adding antiseptics, antibiotics, and naturally occurring antibacterial substances. Most of these compounds render superior antibacterial properties to HVGIC, but higher concentrations affect physical properties in a dose-dependent manner. However, some naturally occurring antibacterial substances, such as chitosan, improve the physical properties of HVGIC, as they enhance cross-linking and polysalt bridging. There is potential for clinical benefits to be gained from the addition of organic antibacterial compounds to HVGIC. In-depth research is required to determine the optimum concentration at which the antibacterial effect is maximum without affecting the physical properties of the cement.
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Affiliation(s)
- Damodar Hegde
- Department of Pediatric and Preventive Dentistry, Manipal College of Dental Sciences Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Baranya Shrikrishna Suprabha
- Department of Pediatric and Preventive Dentistry, Manipal College of Dental Sciences Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Arathi Rao
- Department of Pediatric and Preventive Dentistry, Manipal College of Dental Sciences Mangalore, Manipal Academy of Higher Education (MAHE), Manipal, India
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2
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Brookes Z, Teoh L, Cieplik F, Kumar P. Mouthwash Effects on the Oral Microbiome: Are They Good, Bad, or Balanced? Int Dent J 2023; 73 Suppl 2:S74-S81. [PMID: 37867065 PMCID: PMC10690560 DOI: 10.1016/j.identj.2023.08.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 08/21/2023] [Indexed: 10/24/2023] Open
Abstract
This narrative review describes the oral microbiome, and its role in oral health and disease, before considering the impact of commonly used over-the-counter (OTC) mouthwashes on oral bacteria, viruses, bacteriophages, and fungi that make up these microbial communities in different niches of the mouth. Whilst certain mouthwashes have proven antimicrobial actions and clinical effectiveness supported by robust evidence, this review reports more recent metagenomics evidence, suggesting that mouthwashes such as chlorhexidine may cause "dysbiosis," whereby certain species of bacteria are killed, leaving others, sometimes unwanted, to predominate. There is little known about the effects of mouthwashes on fungi and viruses in the context of the oral microbiome (virome) in vivo, despite evidence that they "kill" certain viral pathogens ex vivo. Evidence for mouthwashes, much like antibiotics, is also emerging with regards to antimicrobial resistance, and this should further be considered in the context of their widespread use by clinicians and patients. Therefore, considering the potential of currently available OTC mouthwashes to alter the oral microbiome, this article finally proposes that the ideal mouthwash, whilst combatting oral disease, should "balance" antimicrobial communities, especially those associated with health. Which antimicrobial mouthwash best fits this ideal remains uncertain.
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Affiliation(s)
- Zoë Brookes
- Peninsula Dental School, Plymouth University, Plymouth, UK.
| | - Leanne Teoh
- Melbourne Dental School, The University of Melbourne, Carlton, Victoria, Australia
| | - Fabian Cieplik
- Department of Conservative Dentistry and Periodontology, University Hospital Regensburg, Regensburg, Germany
| | - Purnima Kumar
- Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, USA
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3
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Figuero E, Serrano J, Arweiler NB, Auschill TM, Gürkan A, Emingil G. Supra and subgingival application of antiseptics or antibiotics during periodontal therapy. Periodontol 2000 2023. [PMID: 37766668 DOI: 10.1111/prd.12511] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 05/17/2023] [Accepted: 06/22/2023] [Indexed: 09/29/2023]
Abstract
Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient's risk factors and the debridement of supra and subgingival biofilm. This debridement can be performed with or without the use of some adjuvant therapies, including physical or chemical agents, host modulating agents, subgingivally locally delivered antimicrobials, or systemic antimicrobials. Therefore, the main aim of this article is to review in a narrative manner the existing literature regarding the adjuvant application of local agents, either subgingivally delivered antibiotics and antiseptics or supragingivally applied rinses and dentifrices, during the different steps in periodontal therapy performed in Europe.
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Affiliation(s)
- Elena Figuero
- Department of Dental Clinical Specialties, Etiology and Therapy of Periodontal and Peri-implant Research Group, Faculty of Dentistry, University Complutense of Madrid, Madrid, Spain
- Etiology and Therapy of Periodontal and Peri-implant Research Group, University Complutense of Madrid, Madrid, Spain
| | - Jorge Serrano
- Etiology and Therapy of Periodontal and Peri-implant Research Group, University Complutense of Madrid, Madrid, Spain
| | - Nicole Birgit Arweiler
- Department of Periodontology and Peri-implant Diseases, Philipps University of Marburg, Marburg, Germany
| | - Thorsten Mathias Auschill
- Department of Periodontology and Peri-implant Diseases, Philipps University of Marburg, Marburg, Germany
| | - Ali Gürkan
- Department of Peridontology, Ege University School of Dentistry, Bornova, Turkey
| | - Gülnur Emingil
- Department of Peridontology, Ege University School of Dentistry, Bornova, Turkey
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4
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Ting M, Dahlkemper A, Schwartz JJ, Woodfork M, Suzuki JB. Preprocedural Viral Load Effects of Oral Antiseptics on SARS-CoV-2 in Patients with COVID-19: A Systematic Review. Biomedicines 2023; 11:1694. [PMID: 37371789 DOI: 10.3390/biomedicines11061694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/09/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023] Open
Abstract
(1) There are limited clinical trials to support the effectiveness of mouth rinses when used as a preprocedural rinse against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). This systematic review aims to evaluate the efficacy of antiseptic mouth rinses as a preprocedural rinse in reducing SARS-CoV-2 oral viral load in-vivo. (2) Methods: A literature search was conducted through November 2022 for the following databases: PubMed, Web of Science, Cochrane Library, and Google Scholar. The evaluated outcomes were quantitative changes in viral load and the statistical significance of that change after using antiseptic mouth rinses. (3) Results: 14 randomized controlled trials (RCT) were selected for risk of bias assessment and data extraction. (4) Conclusion: Within the limits of this systematic review, preprocedural mouth rinses may significantly reduce SARS-CoV-2 in the mouth, thus, reducing the viral particles available for airborne dispersion. Preprocedural mouth rinses may be an effective strategy for reducing airborne SARS-CoV-2 dispersion in the environment. Their use may be a preventive strategy to reduce the spread of COVID-19 in selected medical and healthcare facilities, including dental clinics. Potential preprocedural mouth rinses are identified for use as an integral part of safe practice for healthcare protocols. This systematic review was registered with the National Institute for Health Research, international prospective register of systematic reviews (PROSPERO): CRD42022315177.
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Affiliation(s)
- Miriam Ting
- Department of Periodontics, University of Pennsylvania, Philadelphia, PA 19104, USA
- General Practice Residency, Albert Einstein Medical Center, Philadelphia, PA 19141, USA
- Think Dental Learning Institute, Paoli, PA 19301, USA
| | - Alex Dahlkemper
- General Practice Residency, Albert Einstein Medical Center, Philadelphia, PA 19141, USA
| | - Jeremy J Schwartz
- General Practice Residency, Albert Einstein Medical Center, Philadelphia, PA 19141, USA
| | - Manzel Woodfork
- General Practice Residency, Albert Einstein Medical Center, Philadelphia, PA 19141, USA
| | - Jon B Suzuki
- Department of Graduate Periodontics, University of Maryland, Baltimore, MD 21201, USA
- Department of Graduate Prosthodontics, University of Washington, Seattle, WA 98015, USA
- Department of Graduate Periodontics, Nova Southeastern University, Ft. Lauderdale, FL 33314, USA
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5
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Bueno-Silva B, Kiausinus KR, Gonçalves FJDS, Moreira MVC, de Oliveira EG, Brugnera Junior A, Feres M, Figueiredo LC. Antimicrobial activity of Desplac® oral gel in the subgingival multispecies biofilm formation. Front Microbiol 2023; 14:1122051. [PMID: 37260680 PMCID: PMC10227524 DOI: 10.3389/fmicb.2023.1122051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 04/04/2023] [Indexed: 06/02/2023] Open
Abstract
Natural products are well-known due to their antimicrobial properties. This study aimed to evaluate the antimicrobial effect of Desplac® product (composed of Aloe Vera, Propolis Extract, Green Tea, Cranberry, and Calendula) on the subgingival biofilm. Two different protocols were used to treat the 33-species biofilms: (A) 2×/day (12/12 h) for 1 min with Desplac® or Noplak Toothpaste (Chlorhexidine + Cetylpyridinium Chloride) or Oral B ProGengiva (stannous Fluoride) or a placebo gel; (B) a 12-h use of the Desplac® product or 0.12% chlorhexidine gel or a placebo gel. After 7 days of biofilm formation, the metabolic activity (MA) and biofilm profile were determined by 2,3,5-triphenyltetrazolium chloride and Checker-board DNA-DNA hybridization, respectively. Statistical analysis used the Kruskal-Wallis test followed by Dunn's post-hoc. In protocol A, all treatments presented reduced MA compared to the placebo (p ≤ 0.05). The Desplac®-treated biofilm showed a similar microbial profile to other antimicrobials, although with higher bacterial total counts. In protocol B, MA of Desplac®-treated biofilms was lower than the placebo's MA but higher than chlorhexidine-treated biofilms (p ≤ 0.05). Pathogen levels in Desplac®-treated biofilms were lower than in placebo-treated biofilms and elevated compared to the chlorhexidine-treated biofilms (p ≤ 0.05). Desplac® inhibited the biofilm development and disrupted the mature subgingival biofilm, highlighting its effect on Tannerella forsythia counts.
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Affiliation(s)
| | | | | | | | | | - Aldo Brugnera Junior
- Education College of the European Master in Oral Laser Application (EMDOLA), University of Liège, Liège, Belgium
- Research Collaborator at the IFSC-University of São Paulo (USP), São Paulo, Brazil
| | - Magda Feres
- Dental Research Division, Guarulhos University, Guarulhos, Brazil
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Yamamoto Y, Yoshihara K, Nagaoka N, Van Meerbeek B, Yoshida Y. Novel composite cement containing the anti-microbial compound CPC-Montmorillonite. Dent Mater 2021; 38:33-43. [PMID: 34930623 DOI: 10.1016/j.dental.2021.10.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 10/26/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVES The aim of this study was to evaluate the mechanical properties, bonding performance and anti-microbial activity of a novel composite cement containing cetylpyridinium chloride (CPC) modified montmorillonite ('CPC-Mont'), and using these parameters to determine the optimal particle size and concentration of CPC-Mont the composite cement can be loaded with. METHODS CPC-Mont particles with a median diameter of 30 and 7 µm were prepared and added to a composite cement at a concentration of 2, 3, 4, 5 and 7.5 wt%. Mechanical properties and bonding performance of the experimental composite cements were evaluated by 3-point bending and micro-tensile bond-strength testing. The amount of CPC released from the cement disks was quantified using a UV-vis recording spectrophotometer. The anti-biofilm activity was studied using scanning electron microscopy (SEM). RESULTS Adding 30-μm CPC-Mont decreased the mechanical properties and bonding performance of the composite cement, while no reduction was observed for the 7-μm CPC-Mont loaded cement formulation. Although CPC release substantially decreased during the 7-day period assessed, 5- and 7.5-wt% CPC-Mont loaded composite cement inhibited biofilm formation for 30 days. SIGNIFICANCE Loading composite cement with CPC-Mont with a median diameter of 7 µm at concentrations of 5-7.5 wt% was effective in achieving continuous anti-biofilm activity, while maintaining mechanical strength and bonding performance.
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Affiliation(s)
- Yuya Yamamoto
- Department of Biomaterials and Bioengineering, Faculty of Dental Medicine, Hokkaido University, Hokkaido 060-8586, Japan
| | - Kumiko Yoshihara
- Health and Medical Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Kagawa 761-0395, Japan; Department of Pathology & Experimental Medicine, Dentistry and Pharmaceutical Sciences, Graduate School of Medicine, Okayama University, Okayama 700-8558, Japan
| | - Noriyuki Nagaoka
- Advanced Research Center for Oral and Craniofacial Sciences, Okayama University Dental School, Okayama 700-8558, Japan
| | - Bart Van Meerbeek
- KU Leuven (University of Leuven) Department of Oral Health Sciences, BIOMAT & University Hospitals Leuven, B-3000 Leuven, Belgium.
| | - Yasuhiro Yoshida
- Department of Biomaterials and Bioengineering, Faculty of Dental Medicine, Hokkaido University, Hokkaido 060-8586, Japan
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7
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Ahmad L. Impact of gargling on respiratory infections. ALL LIFE 2021. [DOI: 10.1080/26895293.2021.1893834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Affiliation(s)
- Lateef Ahmad
- Department of Pharmacy, University of Swabi, Anbar, Pakistan
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8
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Cetylpyridinium Chloride: Mechanism of Action, Antimicrobial Efficacy in Biofilms, and Potential Risks of Resistance. Antimicrob Agents Chemother 2020; 64:AAC.00576-20. [PMID: 32513792 DOI: 10.1128/aac.00576-20] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Antimicrobial resistance is a serious issue for public health care all over the world. While resistance toward antibiotics has attracted strong interest among researchers and the general public over the last 2 decades, the directly related problem of resistance toward antiseptics and biocides has been somewhat left untended. In the field of dentistry, antiseptics are routinely used in professional care, but they are also included in lots of oral care products such as mouthwashes or dentifrices, which are easily available for consumers over-the-counter. Despite this fact, there is little awareness among the dental community about potential risks of the widespread, unreflected, and potentially even needless use of antiseptics in oral care. Cetylpyridinium chloride (CPC), a quaternary ammonium compound, which was first described in 1939, is one of the most commonly used antiseptics in oral care products and included in a wide range of over-the-counter products such as mouthwashes and dentifrices. The aim of the present review is to summarize the current literature on CPC, particularly focusing on its mechanism of action, its antimicrobial efficacy toward biofilms, and on potential risks of resistance toward this antiseptic as well as underlying mechanisms. Furthermore, this work aims to raise awareness among the dental community about the risk of resistance toward antiseptics in general.
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9
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Handschuh Briones RA, Silva Arcos EN, Urrutia M, Godoy-Martínez P. Actividad antifúngica de los enjuagues bucales frente a Candida albicans y Rhodotorula mucilaginosa: un estudio in vitro. Rev Iberoam Micol 2020; 37:47-52. [DOI: 10.1016/j.riam.2019.10.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 10/03/2019] [Accepted: 10/30/2019] [Indexed: 10/23/2022] Open
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10
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Paunovska ML, Coleman NJ, Stevanovic MM, Dimkov AG, Gabric D, Gjorgievska ES. Effects of Addition of Quaternary Ammonium Antimicrobial Compounds into Root Canal Sealers. Eur J Dent 2019; 13:243-247. [PMID: 31480090 PMCID: PMC6777158 DOI: 10.1055/s-0039-1688524] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Objective
The aim of this study is to determine the effect of the addition of benzalkonium chloride and cetylpyridinium chloride in three commercial root canal sealers.
Materials and Methods
Three different root canal sealers were used: EndoRez, N2, and Apexit Plus. The samples were prepared by mixing the components according to the manufacturers’ guidelines and adding 2% in weight of the antimicrobials to the newly mixed cement. The paste was placed in molds and stored in an incubator (37°C, 24 h). The samples were then stored in 5-mL distilled water. Samples without antimicrobials served as a control. All samples were tested at 3 time intervals: 1 day, 1 week, and 1 month following their storage in distilled water. The impact of the antimicrobials on the solubility of the sealers, the release of chloride ions (Cl
—
), and the pH value were examined.
Statistical Analysis
Analysis was done using one-way analysis of variance and the post hoc Tukey's honestly significant difference test.
Results
Chloride ions are present in storage media with EndoRez, N2, and Apexit Plus samples (without antimicrobials) following all tested storage intervals. The addition of the antimicrobials increased the release of chloride ions. Endodontic cements without addition of antimicrobials show an increase in weight after 1 month. The highest pH value is measured in Apexit Plus samples. The solutions in which N2 samples (with and without addition of antimicrobials) were stored did not have a significant change in their pH, while in the EndoRez solutions, a significant decrease in the pH value after the first week was measured.
Conclusions
The addition of antimicrobials might lead to improved characteristics of the root canal sealers.
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Affiliation(s)
- Mirjana L Paunovska
- Department of Pediatric and Preventive Dentistry, Faculty of Dentistry, SS. Cyril and Methodius University, Skopje, Republic of North Macedonia
| | - Nichola J Coleman
- School of Engineering and Science, University of Greenwich at Medway, Chatham Maritime, Kent, United Kingdom
| | - Marija M Stevanovic
- Department of Pediatric and Preventive Dentistry, Faculty of Dentistry, SS. Cyril and Methodius University, Skopje, Republic of North Macedonia
| | - Aleksandar G Dimkov
- Department of Pediatric and Preventive Dentistry, Faculty of Dentistry, SS. Cyril and Methodius University, Skopje, Republic of North Macedonia
| | - Dragana Gabric
- Department of Oral Surgery, School of Dental Medicine, University Hospital Center, University of Zagreb, Zagreb, Croatia
| | - Elizabeta S Gjorgievska
- Department of Pediatric and Preventive Dentistry, Faculty of Dentistry, SS. Cyril and Methodius University, Skopje, Republic of North Macedonia
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11
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Component Release and Mechanical Properties of Endodontic Sealers following Incorporation of Antimicrobial Agents. BIOMED RESEARCH INTERNATIONAL 2017; 2017:2129807. [PMID: 28620615 PMCID: PMC5460388 DOI: 10.1155/2017/2129807] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 04/24/2017] [Indexed: 11/17/2022]
Abstract
Root canal sealers with antimicrobial activity are highly beneficial; therefore, their antimicrobial properties could be improved by incorporation of antimicrobial agents. In the present study, the release of the quaternary ammonium compounds from endodontic sealers admixed with either benzalkonium chloride (BC) or cetylpyridinium chloride (CPC) at loadings of 2% wt was monitored. The effect of these additives on the compressive strengths and their release from the sealers was determined after 1 and 4 weeks. All of the materials studied were found to be capable of releasing antimicrobial additive in useful quantities. The release of CPC occurred to a statistically significant greater extent than BC for all materials. The addition of both BC and CPC generally decreased the compressive strength of all the endodontic sealers, with the exception of CPC in AH Plus, where the compressive strength was significantly increased. This suggests that, for these endodontic sealers, the antimicrobial additives alter the setting chemistry. AH Plus is an epoxy-based material cured with an amine, and in this case the increase in compressive strength with CPC is attributed to an enhanced cure reaction with this system. In all other cases, the additive inhibited the cure reaction to a greater or lesser extent.
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12
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Hurt A, Coleman NJ, Tüzüner T, Bagis B, Korkmaz FM, Nicholson JW. Release of cetyl pyridinium chloride from fatty acid chelate temporary dental cement. ACTA BIOMATERIALIA ODONTOLOGICA SCANDINAVICA 2016; 2:1-6. [PMID: 27335898 PMCID: PMC4894088 DOI: 10.3109/23337931.2015.1125296] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Accepted: 11/19/2015] [Indexed: 11/13/2022]
Abstract
Objective To determine whether the antimicrobial nature of a fatty acid chelate temporary dental cement can be enhanced by the addition of 5% cetyl pyridinium chloride (CPC). Materials and methods The temporary cement, Cavex Temporary was employed, and additions of CPC were made to either the base or the catalyst paste prior to mixing the cement. Release of CPC from set cement specimens was followed using reverse-phase HPLC for a period of up to 2 weeks following specimen preparation. Potential interactions between Cavex and CPC were examined by Fourier transform infrared spectroscopy (FTIR) and antimicrobial effects were determined using zone of inhibition measurements after 24 h with disc-shaped specimens in cultured Streptococcus mutans. Results FTIR showed no interaction between CPC and the components of the cement. CPC release was found to follow a diffusion mechanism for the first 6 h or so, and to equilibrate after approximately 2 weeks, with no significant differences between release profiles when the additive was incorporated into the base or the catalyst paste. Diffusion was rapid, and had a diffusion coefficient of approximately 1 × 10−9 m2 s−1 in both cases. Total release was in the range 10–12% of the CPC loading. Zones of inhibition around discs containing CPC were significantly larger than those around the control discs of CPC-free cement. Conclusions The antimicrobial character of this temporary cement can be enhanced by the addition of CPC. Such enhancement is of potential clinical value, though further in vivo work is needed to confirm this.
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Affiliation(s)
- Andrew Hurt
- Department of Pharmaceutical, Chemical & Environmental Sciences, University of Greenwich , Medway Campus, Chatham, Kent , UK
| | - Nichola J Coleman
- Department of Pharmaceutical, Chemical & Environmental Sciences, University of Greenwich , Medway Campus, Chatham, Kent , UK
| | - Tamer Tüzüner
- Department of Paediatric Dentistry, Faculty of Dentistry, Karadiniez Technical University , Trabzon , Turkey
| | - Bora Bagis
- Department of Prosthodontics, İzmir Katip Çelebi University, Faculty of Dentistry , Izmir , Turkey
| | - Fatih Mehmet Korkmaz
- Department of Prosthodontics, Faculty of Dentistry, Karadiniez Technical University , Trabzon , Turkey
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13
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OKADA M, HIRAMATSU D, OKIHARA T, MATSUMOTO T. Adsorption and desorption behaviors of cetylpyridinium chloride on hydroxyapatite nanoparticles with different morphologies. Dent Mater J 2016; 35:651-8. [DOI: 10.4012/dmj.2015-420] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Masahiro OKADA
- Department of Biomaterials, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
| | - Daisuke HIRAMATSU
- Department of Biomaterials, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
| | - Takumi OKIHARA
- Department of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University
| | - Takuya MATSUMOTO
- Department of Biomaterials, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
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14
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Eliot MN, Michaud DS, Langevin SM, McClean MD, Kelsey KT. Periodontal disease and mouthwash use are risk factors for head and neck squamous cell carcinoma. Cancer Causes Control 2013; 24:1315-22. [PMID: 23568534 DOI: 10.1007/s10552-013-0209-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2012] [Accepted: 03/29/2013] [Indexed: 12/13/2022]
Abstract
PURPOSE The purpose of this study was to examine associations between oral hygiene, including history of periodontal disease and mouthwash use, and risk of head and neck squamous cell carcinoma (HNSCC). METHODS We measured history of oral hygiene and dental care on 513 HNSCC cases and 567 controls from a population-based study of HNSCC. Logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (95% CI). RESULTS Periodontal disease was associated with a slightly elevated risk of HNSCC (OR = 1.09, 95% CI: 1.02, 1.16). Using any type of mouthwash at least once per day was associated with increased risk compared to never using mouthwash (OR = 1.11, 95% CI: 1.02, 1.20). HNSCC was associated with frequent use of non-alcoholic mouthwash compared to using any kind of mouthwash rarely or never (OR = 1.24, 95% CI: 1.05, 1.47). CONCLUSIONS Our results support an association between periodontal disease and HNSCC. Our data suggest that mouthwash use is associated with HNSCC, but we noted no difference between the effects of alcohol-containing and non-alcoholic mouthwashes.
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Affiliation(s)
- Melissa N Eliot
- Department of Epidemiology, Brown University, Providence, RI 02912, USA.
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15
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Gjorgievska E, Apostolska S, Dimkov A, Nicholson J, Kaftandzieva A. Incorporation of antimicrobial agents can be used to enhance the antibacterial effect of endodontic sealers. Dent Mater 2013; 29:e29-34. [DOI: 10.1016/j.dental.2012.10.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2012] [Revised: 06/15/2012] [Accepted: 10/02/2012] [Indexed: 10/27/2022]
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16
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Sreenivasan P, Haraszthy V, Zambon J. Antimicrobial efficacy of 0·05% cetylpyridinium chloride mouthrinses. Lett Appl Microbiol 2012; 56:14-20. [DOI: 10.1111/lam.12008] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2012] [Revised: 09/29/2012] [Accepted: 09/30/2012] [Indexed: 12/19/2022]
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17
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Aroonrerk N, Dhanesuan N. Candida inhibitory effects of six commercial mouthwashes. ANN MICROBIOL 2007. [DOI: 10.1007/bf03175088] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Morphological changes of temperature- and pH-stressed Salmonella following exposure to cetylpyridinium chloride and nisin. Lebensm Wiss Technol 2006. [DOI: 10.1016/j.lwt.2005.07.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Wang H, Li Y, Slavik MF. Efficacy of cetylpyridinium chloride in immersion treatment for reducing populations of pathogenic bacteria on fresh-cut vegetables. J Food Prot 2001; 64:2071-4. [PMID: 11770641 DOI: 10.4315/0362-028x-64.12.2071] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The efficacy of cetylpyridinium chloride (CPC) immersion to reduce the numbers of three pathogenic bacteria (Listeria monocytogenes, Salmonella Typhimurium, and Escherichia coli O157:H7) on three different fresh-cut vegetables (broccoli, cauliflower, and radishes) was studied. The fresh-cut vegetables were inoculated with one of the three pathogenic bacteria at a concentration of 10(5) CFU/ml for 1 h at room temperature and then treated with 0.1 or 0.5% CPC immersion for 1 min. Both Salmonella Typhimurium and E. coli O157:H7 plates were incubated from 48 to 72 h at 37 degrees C, and L. monocytogenes plates were incubated from 72 to 96 h before being counted. The results of three experiments showed that for the average of the three vegetables treated with 0.1 and 0.5% CPC, L. monocytogenes was reduced by 2.85 and 3.70 log CFU/g, Salmonella Typhimurium by 2.37 and 3.15 log CFU/g, and E. coli O157:H7 by 1.01 and 1.56 log CFU/g, respectively, in comparison with the vegetables treated with water only. The 0.5% CPC treatment was significantly different (P < 0.05) from the 0.1% CPC treatment on reduction of L. monocytogenes, Salmonella Typhimurium, and E. coli O157:H7. The CPC residual on the treated vegetables and their washing solutions were evaluated by using high-performance liquid chromatography.
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Affiliation(s)
- H Wang
- Poultry Science Department, University of Arkansas, Fayetteville 72701, USA
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