Antibacterial actions of denture base resin on oral bacteria.

Yamauchi, Mutsuo; Nigauri, Akihiko; Yamamoto, Kohji; Nakazato, Gohichiro; Kawano, J; Kimura, Kojiro

doi:10.2186/jjps.33.571

Cited by 5 publications

(6 citation statements)

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“…There are a few reports about fluoride addition to denture base‐resin. One study reported that stannous‐fluoride added to denture base‐resins was antibacterial towards Fusobacterium (23). Although there are limited data on fluoride uptake by these denture base‐materials (24), there are no reports in which functional filler is added to denture base‐resin, as in our study, and where the effects on dentin demineralization are studied.…”

Section: Discussionmentioning

confidence: 99%

Effect of denture base‐resin with prereacted glass‐ionomer filler on dentin demineralization

Mukai

Kamijo

Fujino³

et al. 2009

European J Oral Sciences

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The demineralization of dentin was studied when placed adjacent to one of four experimental denture base-resins. These experimental resins contained polymethylmethacrylate (PMMA) and 0, 5, 10, 20 or 30 wt% surface reaction-type prereacted glass-ionomer (S-PRG) filler, respectively. A dentin thin-section was sandwiched between these resins and subjected to demineralization for 1 wk. Microradiographic analyses showed that the mineral vol% of the surface was increased, and lesion formation was inhibited, in a dose-response relationship with the amount of S-PRG filler. Moreover, the mineral loss decreased, by up to 60%, with an increasing amount of filler. These results indicate that denture base-resins containing S-PRG filler possess a substantial inhibition capability against demineralization, and this may thereby assist in preventing root caries of abutment teeth.

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Section: Discussionmentioning

confidence: 99%

Effect of denture base‐resin with prereacted glass‐ionomer filler on dentin demineralization

Mukai

Kamijo

Fujino³

et al. 2009

European J Oral Sciences

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“…TA is a water-soluble natural polyphenol that can be extracted from fruits, tea, red wine, etc [ 43 ]. Due to its abundant polyphenolic groups, TA has been reported to exhibit excellent antibacterial properties by destroying bacterial stability, increasing the permeability of the cell membrane and inhibiting enzymes [ 44 ]. Thus, incorporating TA into nanoparticles will endow it with good antimicrobial properties, and the catechol groups in TA enable the formation of pH-cleavable boronic ester bonds between PBA and TA, which self-assemble into the PMs structure and make it bacteria-responsive toward an acidic caries microenvironment.…”

Section: Resultsmentioning

confidence: 99%

Dental plaque-inspired versatile nanosystem for caries prevention and tooth restoration

You

et al. 2023

Bioactive Materials

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“…8 Another study reported that denture base resin modified with stannous fluoride had antibacterial effects against Fusobacteria. 38 Vehicle and Drug Carrier ►Table 2 summarized different drug loading, release, and recharge as investigated in the literature. Drug nanocarrier must be progressively degradable, transport the drug to the target site, and deliver it in a controlled manner over time.…”

Section: Candida Adhesion and Invasionmentioning

confidence: 99%

Highlights on Drug and Ion Release and Recharge Capacity of Antimicrobial Removable Prostheses

Abualsaud

Gad

2022

Eur J Dent

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This article aimed to review the ion and drug release, recharge abilities, and antimicrobial properties of drug/ion-releasing removable prostheses, and to assess their capability in preventing and inhibiting denture stomatitis as well preventing caries and reversing carious lesions. Data was collected from published scientific papers listed in PubMed database from January 1975 to December 2021. English full-text articles, involving clinical or in vitro studies, focusing on removable prostheses and are concerned with drug/ion release and rechargeability as a way to prevent or inhibit denture stomatitis or dental caries were included. The relevant articles reported that ion- or drug-modified polymethylmethacrylate acts as a reservoir for these ions and drugs and is capable of releasing significant amounts with sustained release effect. Recharging of modified resin resulted in greater sustainability of ion and drug release, thus improving the long-term effects of protection against demineralization and reducing the adhesion of Streptococcus mutans and Candida albicans. Modifications of removable prostheses with rechargeable ions and drugs enhance remineralization, hinder demineralization, and reduce microbial adhesion in difficult-to-access areas. Selection of denture base for clinical use will consider its ability to act as an ion/drug reservoir that is capable of release and recharge.

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Antibacterial actions of denture base resin on oral bacteria.

Cited by 5 publications

References 0 publications

Effect of denture base‐resin with prereacted glass‐ionomer filler on dentin demineralization

Effect of denture base‐resin with prereacted glass‐ionomer filler on dentin demineralization

Dental plaque-inspired versatile nanosystem for caries prevention and tooth restoration

Highlights on Drug and Ion Release and Recharge Capacity of Antimicrobial Removable Prostheses

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