{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282679359843328.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.11411/pdj.20.16"}},{"identifier":{"@type":"NAID","@value":"10027485409"}},{"identifier":{"@type":"URI","@value":"https://search.jamas.or.jp/link/ui/2010325592"}}],"dc:title":[{"@language":"en","@value":"Inhibition of the adhesive ability of <I>Streptococcus mutans</I> on hydroxyapatite pellet using a toothbrush equipped with TiO<SUB>2</SUB> semiconductor and solar panel"}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"TiO<SUB>2</SUB> has an antibacterial effect against <I>Streptococcus mutans</I> (<I>S.mutans</I>). The objective of this study was to show the Inhibition of the adhesive ability of <I>S.mutans</I> on hydroxyapatite pellet using a toothbrush equipped with TiO<SUB>2</SUB> semiconductor and solar panel. Gradual brushing of 9 hydroxyapatite pellets was done by the same person using a solar toothbrush under 750/LUX light source in water. As a control, pellets brushed with a placebo toothbrush were done using the same procedure by the same person. All the pellets were inoculated in 10 m<I>l</I> Brain Heart Infusion (BHI) broth containing 100 <I>μl</I> of 10<SUP>8</SUP> CFU/m<I>l</I> <I>S.mutans</I> and 1% sucrose and then incubated at 37°C for 12 hours. After incubation, the adherence conditions of <I>S.mutans</I> on each pellet were checked. The bacterial count of <I>S.mutans</I> on the brushed pellets using solar toothbrush were fewer than those using placebo toothbrush. The quantities of adherence of <I>S.mutans</I> decreased according to number of brushing and adhesion on pellets brushed more than 50 times could not be recognized. However, adhesion of <I>S.mutans</I> on the pellets brushed using placebo toothbrush were recognized and the adhesive quantities were visually the same. These results occurred because of some electronic charges on the brushed pellets using solar toothbrush. Soladey-3 toothbrush prevented <I>S.mutans</I> adhesion to the hydroxyapatite pellet under a light source."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410282679359843329","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000001008859"}],"foaf:name":[{"@language":"en","@value":"Nishimura Michiko"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Pediatric Dentistry, Okayama University Hospital"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204383467141","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000006257038"}],"foaf:name":[{"@language":"en","@value":"Matsumura Seishi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Behavioral Pediatric Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679359843332","@type":"Researcher","foaf:name":[{"@language":"en","@value":"Rodis Omar M.M."}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Behavioral Pediatric Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204383467137","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000006257055"}],"foaf:name":[{"@language":"en","@value":"Shimono Tsutomu"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Behavioral Pediatric Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679359843330","@type":"Researcher","foaf:name":[{"@language":"en","@value":"Rahman Kazi Anisur"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Behavioral Pediatric Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"09172394"},{"@type":"EISSN","@value":"18803997"},{"@type":"NCID","@value":"AA10809637"}],"prism:publicationName":[{"@language":"en","@value":"Pediatric Dental Journal"},{"@language":"en","@value":"Ped Dent J"}],"dc:publisher":[{"@language":"en","@value":"The Japanese Society of Pediatric Dentistry"},{"@language":"ja","@value":"一般社団法人 日本小児歯科学会"}],"prism:publicationDate":"2010","prism:volume":"20","prism:number":"1","prism:startingPage":"16","prism:endingPage":"21"},"url":[{"@id":"https://search.jamas.or.jp/link/ui/2010325592"}],"availableAt":"2010","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Hydroxyapatite%20pellet","dc:title":"Hydroxyapatite pellet"},{"@id":"https://cir.nii.ac.jp/all?q=Soladey-3%20toothbrush","dc:title":"Soladey-3 toothbrush"},{"@id":"https://cir.nii.ac.jp/all?q=%3CI%3EStreptococcus%20mutans%3C/I%3E","dc:title":"<I>Streptococcus mutans</I>"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1361981468626970624","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"Electrochemical Photolysis of Water at a Semiconductor Electrode"}]},{"@id":"https://cir.nii.ac.jp/crid/1570009751302451456","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1570009751551299968","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Photocatalytic hydrogen production from water by the decomposition of polyvinylchloride, protein, algae, dead insects, and excrement"}]},{"@id":"https://cir.nii.ac.jp/crid/1570009751741373952","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Clinical study on the control of dental plaque using a photo energy conversion a toothbrush equipped with a TiO_2 semiconductor"}]},{"@id":"https://cir.nii.ac.jp/crid/1570854176758711040","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"What drives bacteria to form a biofilm"}]},{"@id":"https://cir.nii.ac.jp/crid/1571135651209294720","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A study on the effect of the solar energy conversion toothbrush on the control of dental plaque"}]},{"@id":"https://cir.nii.ac.jp/crid/1571698601336945792","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Clinical evaluation of a light energy conversion toothbrush"}]},{"@id":"https://cir.nii.ac.jp/crid/1571980076598685568","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Inactivation of Escherichia coli by titanium dioxide photocatalytic 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