Cited 8 times in
Effects of short-time exposure of surface pre-reacted glass-ionomer eluate on dental microcosm biofilm
DC Field | Value | Language |
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dc.contributor.author | 이은송 | - |
dc.contributor.author | 김백일 | - |
dc.contributor.author | 정회인 | - |
dc.date.accessioned | 2020-10-05T01:02:03Z | - |
dc.date.available | 2020-10-05T01:02:03Z | - |
dc.date.issued | 2020-09 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/179729 | - |
dc.description.abstract | This study evaluated the antibacterial effects of short-time exposure of surface pre-reacted glass-ionomer (S-PRG) eluate on oral microcosm biofilm. Biofilms were treated with an S-PRG eluate at different concentrations (25%, 50%, and 100%), distilled water (DW), and 0.1% chlorhexidine (CHX) twice a day for 5 min repeatedly. After 7 days, the total and aciduric bacterial counts and biofilm dry weights were measured. An image analysis program calculated the red/green (R/G) ratios in the biofilm autofluorescence images. Microscopic analyses quantified the biofilm thickness and live/dead cell ratio and determined morphological changes in the biofilm. Bacterial counts and dry weights were not significantly different in the DW group for all S-PRG eluate concentrations. An increasing trend in the R/G ratio for 7 days biofilm treatment was observed for the S-PRG eluate and the DW groups. Furthermore, the live/dead cell ratios in the biofilm and the biofilm thickness of the S-PRG eluate groups were similar to those of the DW group. The bacteria morphology inside the biofilm changed only in the CHX group. Short-time S-PRG eluate treatment showed no significant antibacterial and antibiofilm effects. These results indicated that limited biofilm formation inhibition can be obtained by using only the S-PRG eluate. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | Nature Publishing Group | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.title | Effects of short-time exposure of surface pre-reacted glass-ionomer eluate on dental microcosm biofilm | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Preventive Dentistry and Public Oral Health (예방치과학교실) | - |
dc.contributor.googleauthor | Hyo-Jung Kim | - |
dc.contributor.googleauthor | Mu-Yeol Cho | - |
dc.contributor.googleauthor | Eun-Song Lee | - |
dc.contributor.googleauthor | Hoi In Jung | - |
dc.contributor.googleauthor | Baek-Il Kim | - |
dc.identifier.doi | 10.1038/s41598-020-71363-6 | - |
dc.contributor.localId | A04635 | - |
dc.contributor.localId | A00485 | - |
dc.contributor.localId | A03788 | - |
dc.relation.journalcode | J02646 | - |
dc.identifier.eissn | 2045-2322 | - |
dc.identifier.pmid | 32879370 | - |
dc.contributor.alternativeName | Lee, Eun Song | - |
dc.contributor.affiliatedAuthor | 이은송 | - |
dc.contributor.affiliatedAuthor | 김백일 | - |
dc.contributor.affiliatedAuthor | 정회인 | - |
dc.citation.volume | 10 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 14425 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, Vol.10(1) : 14425, 2020-09 | - |
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