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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/22596
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dc.contributor.authorAfonso Camargo, Samira Esteves-
dc.contributor.authorRode, Sigmar de Mello-
dc.contributor.authordo Prado, Renata Falchete-
dc.contributor.authorCarvalho, Yasmin Rodarte-
dc.contributor.authorRibeiro Camargo, Carlos Henrique-
dc.date.accessioned2014-05-20T14:04:24Z-
dc.date.available2014-05-20T14:04:24Z-
dc.date.issued2010-05-01-
dc.identifierhttp://dx.doi.org/10.1590/S1678-77572010000300014-
dc.identifier.citationJournal of Applied Oral Science. Bauru-sp: Univ São Paulo Fac Odontologia Bauru, v. 18, n. 3, p. 273-278, 2010.-
dc.identifier.issn1678-7757-
dc.identifier.urihttp://hdl.handle.net/11449/22596-
dc.description.abstractCastor oil bean cement (COB) is a new material that has been used as an endodontic sealer, and is a candidate material for direct pulp capping. Objective: The purpose of this study was to evaluate the biocompatibility of a new formulation of COB compared to calcium hydroxide cement (CH) and a control group without any material, in the subcutaneous tissue of rats. Material and Methods: The materials were prepared, packed into polyethylene tubes, and implanted in the rat dorsal subcutaneous tissue. Animals were sacrificed at the 7th and 50th days after implantation. A quantitative analysis of inflammatory cells was performed and data were subjected to ANOVA and Tukey's tests at 5% significance level. Results: Comparing the mean number of inflammatory cells between the two experimental groups (COB and CH) and the control group, statistically significant difference (p=0.0001) was observed at 7 and 50 days. There were no significant differences (p=0.111) between tissue reaction to CH (382 inflammatory cells) and COB (330 inflammatory cells) after 7 days. After 50 days, significantly more inflammatory cells (p=0.02) were observed in the CH group (404 inflammatory cells) than in the COB group (177 inflammatory cells). Conclusions: These results demonstrate that the COB cement induces less inflammatory response within long periods.en
dc.format.extent273-278-
dc.language.isoeng-
dc.publisherUniversidade de São Paulo (USP), Faculdade de Odontologia de Bauru-
dc.sourceWeb of Science-
dc.subjectCalcium hydroxideen
dc.subjectCastor oilen
dc.subjectPulp cappingen
dc.subjectRatsen
dc.titleSubcutaneous tissue reaction to castor oil bean and calcium hydroxide in ratsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionSuper Sch Cruzeiro-
dc.description.affiliationUNESP, Dept Biociencias & Diag Bucal, Fac Odontol Sao Jose dos Campos, Sao Jose dos Campos Dent Sch, BR-12245000 Sao Jose Dos Campos, Brazil-
dc.description.affiliationUNESP, Dept Dent Mat & Prosthodont, Sao Jose dos Campos Dent Sch, BR-12245000 Sao Jose Dos Campos, Brazil-
dc.description.affiliationSuper Sch Cruzeiro, Dept Physiotherapy, Cruzeiro, SP, Brazil-
dc.description.affiliationUNESP, Dept Restorat Dent, Sao Jose dos Campos Dent Sch, BR-12245000 Sao Jose Dos Campos, Brazil-
dc.description.affiliationUnespUNESP, Dept Biociencias & Diag Bucal, Fac Odontol Sao Jose dos Campos, Sao Jose dos Campos Dent Sch, BR-12245000 Sao Jose Dos Campos, Brazil-
dc.description.affiliationUnespUNESP, Dept Dent Mat & Prosthodont, Sao Jose dos Campos Dent Sch, BR-12245000 Sao Jose Dos Campos, Brazil-
dc.description.affiliationUnespUNESP, Dept Restorat Dent, Sao Jose dos Campos Dent Sch, BR-12245000 Sao Jose Dos Campos, Brazil-
dc.identifier.scieloS1678-77572010000300014-
dc.identifier.wosWOS:000281692000013-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS1678-77572010000300014.pdf-
dc.relation.ispartofJournal of Applied Oral Science-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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