Selected antibacterial components in dental composite materials – literature review

Szram, Aleksandra; Półtorak, Konrad; Podlewska, Magdalena; Sokołowski, Jerzy; Łukomska−Szymańska, Monika

doi:10.5604/.1177426

Cited by 3 publications

(3 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…2 To reduce the proliferation of microorganisms on the tooth-composite interface and around dental restorations, various chemical compounds have been added to the materials composition. 3,4 Restorative resin-composites, due to surface roughness and residual monomers release after polymerization, 5 favor bacterial colonization much more than other dental materials, such as amalgam, ceramics, gold alloys, or glass ionomer cements. 6 Additionally, bacteria present in the biofilm also induces further microorganism adhesion to composite filling, 7 leading to surface softening and increase roughness of the composite.…”

Section: Introductionmentioning

confidence: 99%

Influence of the incorporation of triclosan methacrylate on the physical properties and antibacterial activity of resin composite

et al. 2019

View full text Add to dashboard Cite

Influence of the incorporation of triclosan methacrylate on the physical properties and antibacterial activity of resin compositeThe incorporation of antimicrobials in the composites as an attempt to reduce bacterial adhesion without jeopardizing mechanical properties is a challenge for Dentistry. Objective: To evaluate the bacterial adhesion and physical properties of a composite containing the methacrylate triclosanderivative monomer (TM). Methodology: TM was synthesized and added to an experimental composite. Samples were divided into two groups: Control and TM (13.4 wt%). Antibacterial Activity: Three specimens of each material were prepared and placed on bacterial suspensions of Streptococcus mutans for 1, 5 and 10 days. After these periods the counting of the colonies (log10) was performed. Assays was performed in triplicate. Physical Properties:Three-body Abrasion (TBA): Ten specimens of each material were prepared and stored at 37°C/24 h. The surface roughness (Ra) and hardness (KHN) were analyzed. Next, the specimens were submitted to abrasive wear (30,000 cycles) and re-evaluated for Ra and KHN; Sorption/solubility (SS): cylindrical specimens (n=10) were prepared and weighted. The specimens were immersed in deionized water for 7 days at 37°C and then their weight was verified again. SS were calculated using accepted formulas; Diametral tensile strength (DTS): specimens (n=10) underwent test performed in an Instron universal testing machine at a crosshead speed of 1 mm/min. Data were submitted to appropriate statistical tests according to data distribution and assay (p<0.05). Results: Bacterial Adhesion: TM showed a significant reduction on biofilm accumulation in the evaluated periods: 1 day (1.537±0.146); 5 days (2.183±0.138) and 10 days (4.469±0.155) when compared with Control: 1 day (4.954±0.249); 5 days (5.498±0.257) and 10 days (6.306±0.287). Physical Properties: For TBA, SS and DTS no significant difference was found between groups Control and TM. The incorporation of methacrylate triclosan-based monomer in the experimental composite reduce bacterial adhesion of S. mutans and did not affect important polymer properties.

show abstract

Section: Introductionmentioning

confidence: 99%

Influence of the incorporation of triclosan methacrylate on the physical properties and antibacterial activity of resin composite

et al. 2019

View full text Add to dashboard Cite

show abstract

“…In order to reduce microorganisms proliferation on the tooth-resin interface and around dental fillings, various chemical compounds were added to the materials composition: fluoride compounds, chlorhexidine digluconate (CHG), chlorhexidine diacetate (CHA), nanoparticles of amorphous calcium phosphate (NACP), quaternary ammonium dimethacrylate (QADM), 12-methacryloyloxydodecylpyridinium bromide (MDBP), methacryloxylethylcetyl dimethyl ammonium chloride (DMAE-CB), cetylpyridinium chloride (CPC), quaternary ammonium polyethylenimine (PEI), 2-dimethyl-2-dodecyl-1-methacryloxyethyl ammonium iodine (DDMAI), and furanone derivatives [5, 6]. …”

Section: Introductionmentioning

confidence: 99%

Antibacterial Properties of Calcium Fluoride-Based Composite Materials:In VitroStudy

Łukomska−Szymańska

Zarzycka

Grzegorczyk

et al. 2016

BioMed Research International

Self Cite

View full text Add to dashboard Cite

The aim of the study was to evaluate antibacterial activity of composite materials modified with calcium fluoride against cariogenic bacteria S. mutans and L. acidophilus. One commercially available conventional light-curing composite material containing fluoride ions (F2) and two commercially available flowable light-curing composite materials (Flow Art and X-Flow) modified with 1.5, 2.5, and 5.0 wt% anhydrous calcium fluoride addition were used in the study. Composite material samples were incubated in 0.95% NaCl at 35°C for 3 days; then dilution series of S. mutans and L. acidophilus strains were made from the eluates. Bacteria dilutions were cultivated on media afterwards. Colony-forming unit per 1 mL of solution (CFU/mL) was calculated. Composite materials modified with calcium fluoride highly reduced (p < 0.001) bacteria growth compared to commercially available composite materials containing fluoride compounds. The greatest reduction in bacteria growth was observed for composite materials modified with 1.5% wt. CaF2. All three tested composite materials showed statistically greater antibacterial activity against L. acidophilus than against S. mutans.

show abstract

“…22 Kompozit rezinlere antimikrobiyal özellik kazandırabilmek için çok çeşitli maddeler ilave edilmiştir. 23 Biyoaktif cam (BAC) ve nano-çinko oksit (NÇO), antimikrobiyal etkinliği bilinen ve daha önce çalışmalara konu olmuş partiküllerdir. Silisyum oksit nanopartiküllerinin de dental plağa bakteriyel penetrasyonu azalttığı bilinmektedir.…”

unclassified

Comparison of Composite Resins Containing Bioactive Glass and Nano-Zinc Silicium Complex in Terms of Candida Albicans Adhesion

Tunçdemir¹,

Gülseren²

2020

Turkiye Klinikleri J Dental Sci

View full text Add to dashboard Cite

İki farklı antibakteriyel ajan ile üretilmiş kompozitlerin Candida albicans (C. albicans) adezyonunu değerlendirmektir. Gereç ve Yöntemler: Biyoaktif Cam (BAC) ve Nano-Çinko Silisyum (NÇS) içeren kompozitlerden toplamda 40 adet örnek hazırlandı (n=10). Deney grupları 1. Grup: Kontrol (antibakteriyel ajan ilavesi yok); 2. Grup: %10 BAC; 3. Grup: %10 NÇS; 4. Grup: %10 BAC +%10 NÇS olarak oluşturuldu. Her grupta örneklerin yarısına tükürükle muamele edildi, diğer yarısı distile suda bekletildi. C. albicans ATCC 14053 Sabouraud Dextrose Agar'da 37°C'de aerobik koşullarda 48 saat inkübe edildi. Örneklerin üzerine 2' şer mililitre hazırlanan maya solüsyonu dağıltıldı ve 37°C'de başlangıç adezyonu için 2 saat inkübe edildi. Mikroskobik inceleme için örnekler steril metilen mavisiyle boyandı. Bağlanması gerçekleşen maya hücreleri ışık mikroskobu altında bir araştırmacı tarafından sayıldı. Sonuçlar hücre sayısı/alan şeklinde belirlendi. Elde edilen veriler Two-way ANOVA testi analiz edildi. Bulgular: Materyal çeşidinin C. albicans adezyonuna etkisi olduğu tespit edildi (p=0,006). Tükürükle kaplı olmasının C. albicans adezyonunda etkili olduğu saptandı (p=0,001). Tükürükle kaplı örneklerde, BAC'nın C. albicans adezyonu NÇS ile karşılaştırıldığında istatistiksel olarak anlamlı bulundu (p=0,047). Tükürükle kaplı olmayan örneklerde, BAC'da kontrol grubuna göre C. albicans adezyonunu istatistiksel olarak anlamlı olduğu tespit edildi (p=0,02). Sonuç: Farklı antibakteriyel ajan içeren kompozit gruplarının farklı miktarlarda C. albicans adezyonu gösterdikleri tespit edildi. Tükürükle muamelenin, deney gruplarında C. albicans adezyonunu artırdığı gözlendi. Anah tar Ke li me ler: Candida albicans; biyoaktif cam; kompozit rezin ABS TRACT Objective: The aim of this study was to evaluate Candida albicans (C. albicans) adhesion of composites with two different antibacterial agents. Material and Methods: A total of 40 samples were prepared from composites containing bioactive glass (BAC) and Nano-Zinc Silicium (NÇS) (n=10). Experimental groups were fabricated as Group 1: Control (no addition of antibacterial agent); Group 2: 10% BAC; Group 3: 10% NÇS; Group 4: 10% BAC+10% NÇS. In each group half of the samples were treated with saliva and the others were kept in distilled water. C. albicans ATCC 14053 was incubated at 37C for 48 hours in aerobic conditions on Sabouraud Dextrose Agar. 2 mL of prepared yeast solution was dispersed onto the samples and incubated for 2 hours at 37C for initial adhesion. The samples were stained with sterile methylene blue. Attached yeast cells were counted by a researcher under light microscopy. The results were determined as cell number/area. Data were analyzed using two-way ANOVA test. Results: Material type had an effect on C. albicans adhesion (p=0.006). Saliva coated was effective on C. albicans adhesion (p=0.001). There was a significantly difference between BAC-NÇS in saliva-coated samples (p=0.047). C. albicans adhesion on BAC was found statistically significant than control group in non-saliva sa...

show abstract

Selected antibacterial components in dental composite materials – literature review

Cited by 3 publications

References 0 publications

Influence of the incorporation of triclosan methacrylate on the physical properties and antibacterial activity of resin composite

Influence of the incorporation of triclosan methacrylate on the physical properties and antibacterial activity of resin composite

Antibacterial Properties of Calcium Fluoride-Based Composite Materials:In VitroStudy

Comparison of Composite Resins Containing Bioactive Glass and Nano-Zinc Silicium Complex in Terms of Candida Albicans Adhesion

Contact Info

Product

Resources

About