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spelling 2024-05-13T14:54:21Z2024-05-13T14:54:21Z202230https://doi.org/10.1590/1678-7757-2022-02271678-7765http://hdl.handle.net/1843/68230http://orcid.org/0000-0002-4697-5503http://orcid.org/0000-0003-3246-3301http://orcid.org/0000-0003-0675-9053http://orcid.org/0000-0002-0886-4407http://orcid.org/0000-0003-4261-0037http://orcid.org/0000-0001-9947-0261http://orcid.org/0000-0002-2050-0729http://orcid.org/0000-0002-5759-612Xhttp://orcid.org/0000-0003-1383-6299http://orcid.org/0000-0001-5605-6976http://orcid.org/0000-0001-7643-6589CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorTo evaluate the release of bisphenol-A glycidyl methacrylate (BisGMA), triethylene glycol dimethacrylate (TEGDMA), bisphenol A (BPA), and phthalates of the composite resin used in the bonding of spurs applied in the treatment of children with anterior open bite and its effects on human keratinocytes. Methodology: Saliva samples of 22 children were collected before spur attachment (baseline) and 30 minutes (min) and 24 hours (h) after spur bonding. Analysis was performed using high-performance liquid chromatography (HPLC) coupled to tandem mass spectrometry (HPLC–MS/ MS) and gas chromatography coupled to mass spectrometry (GC–MS). Standardized resin increments were added to three different dilutions of the cell culture medium. Keratinocytes (HaCaT) were cultivated in the conditioned media and evaluated for cell viability (MTT) and cell scratch assay. Results: The levels of BisGMA (1.74±0.27 μg/mL), TEGDMA (2.29±0.36 μg/mL), and BPA (3.264±0.88 μg/L) in the saliva after 30 min, in comparison to baseline (0±0 μg/mL, 0±0 μg/mL, and 1.15±0.21 μg/L, respectively), presented higher numbers. After 24 h, the levels of the monomers were similar to the baseline. Phthalates showed no significant difference among groups. HaCat cells showed increased viability and reduced cell migration over time after exposure to methacrylate-based resin composites. Conclusion: Resin composites, used to attach spurs in children with anterior open bite during orthodontic treatment, release monomers after polymerization and can influence the behavior of human keratinocytes, even at very low concentrations. Orthodontists should be aware of the risks of the resinous compounds release and preventive procedures should be held to reduce patient exposure.engUniversidade Federal de Minas GeraisUFMGBrasilFAO - DEPARTAMENTO DE ODONTOLOGIA RESTAURADORAICX - DEPARTAMENTO DE QUÍMICAJournal of Applied Oral ScienceCompostos orgânicosResinas dentáriasCromatografia liquida de alta eficienciaEspectrometria de massaCromatografia a gásMethacrylatesBisphenol-A glycidyl methacrylateDibutyl phthalateKeratinocytesOpen biteRelease of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spurinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.scielo.br/j/jaos/a/sT8WBdmtYJBNt46DpwgXhSKGabriel Antônio dos Anjos TouJosé Messias GomesLuíza Santana de Oliveira RincoMonica YamautiIvana Márcia Alves DinizFabiane PiresMarcella Emilia Petra SchmidtHelvécio Costa MenezesZenilda de Lourdes CardealCarla Beatriz Grespan BottoliSoraia Macariapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/68230/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALRelease of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur (1).pdfRelease of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur (1).pdfapplication/pdf833126https://repositorio.ufmg.br/bitstream/1843/68230/2/Release%20of%20leachable%20products%20from%20resinous%20compounds%20in%20the%20saliva%20of%20children%20with%20anterior%20open%20bite%20treated%20with%20spur%20%281%29.pdfb7cbf5f6b8c1a64485ec15c88f146a83MD521843/682302024-05-13 11:54:21.77oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2024-05-13T14:54:21Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
dc.title.pt_BR.fl_str_mv Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
title Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
spellingShingle Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
Gabriel Antônio dos Anjos Tou
Methacrylates
Bisphenol-A glycidyl methacrylate
Dibutyl phthalate
Keratinocytes
Open bite
Compostos orgânicos
Resinas dentárias
Cromatografia liquida de alta eficiencia
Espectrometria de massa
Cromatografia a gás
title_short Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
title_full Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
title_fullStr Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
title_full_unstemmed Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
title_sort Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur
author Gabriel Antônio dos Anjos Tou
author_facet Gabriel Antônio dos Anjos Tou
José Messias Gomes
Luíza Santana de Oliveira Rinco
Monica Yamauti
Ivana Márcia Alves Diniz
Fabiane Pires
Marcella Emilia Petra Schmidt
Helvécio Costa Menezes
Zenilda de Lourdes Cardeal
Carla Beatriz Grespan Bottoli
Soraia Macari
author_role author
author2 José Messias Gomes
Luíza Santana de Oliveira Rinco
Monica Yamauti
Ivana Márcia Alves Diniz
Fabiane Pires
Marcella Emilia Petra Schmidt
Helvécio Costa Menezes
Zenilda de Lourdes Cardeal
Carla Beatriz Grespan Bottoli
Soraia Macari
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Gabriel Antônio dos Anjos Tou
José Messias Gomes
Luíza Santana de Oliveira Rinco
Monica Yamauti
Ivana Márcia Alves Diniz
Fabiane Pires
Marcella Emilia Petra Schmidt
Helvécio Costa Menezes
Zenilda de Lourdes Cardeal
Carla Beatriz Grespan Bottoli
Soraia Macari
dc.subject.por.fl_str_mv Methacrylates
Bisphenol-A glycidyl methacrylate
Dibutyl phthalate
Keratinocytes
Open bite
topic Methacrylates
Bisphenol-A glycidyl methacrylate
Dibutyl phthalate
Keratinocytes
Open bite
Compostos orgânicos
Resinas dentárias
Cromatografia liquida de alta eficiencia
Espectrometria de massa
Cromatografia a gás
dc.subject.other.pt_BR.fl_str_mv Compostos orgânicos
Resinas dentárias
Cromatografia liquida de alta eficiencia
Espectrometria de massa
Cromatografia a gás
description CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
publishDate 2022
dc.date.issued.fl_str_mv 2022
dc.date.accessioned.fl_str_mv 2024-05-13T14:54:21Z
dc.date.available.fl_str_mv 2024-05-13T14:54:21Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1843/68230
dc.identifier.doi.pt_BR.fl_str_mv https://doi.org/10.1590/1678-7757-2022-0227
dc.identifier.issn.pt_BR.fl_str_mv 1678-7765
dc.identifier.orcid.pt_BR.fl_str_mv http://orcid.org/0000-0002-4697-5503
http://orcid.org/0000-0003-3246-3301
http://orcid.org/0000-0003-0675-9053
http://orcid.org/0000-0002-0886-4407
http://orcid.org/0000-0003-4261-0037
http://orcid.org/0000-0001-9947-0261
http://orcid.org/0000-0002-2050-0729
http://orcid.org/0000-0002-5759-612X
http://orcid.org/0000-0003-1383-6299
http://orcid.org/0000-0001-5605-6976
http://orcid.org/0000-0001-7643-6589
url https://doi.org/10.1590/1678-7757-2022-0227
http://hdl.handle.net/1843/68230
http://orcid.org/0000-0002-4697-5503
http://orcid.org/0000-0003-3246-3301
http://orcid.org/0000-0003-0675-9053
http://orcid.org/0000-0002-0886-4407
http://orcid.org/0000-0003-4261-0037
http://orcid.org/0000-0001-9947-0261
http://orcid.org/0000-0002-2050-0729
http://orcid.org/0000-0002-5759-612X
http://orcid.org/0000-0003-1383-6299
http://orcid.org/0000-0001-5605-6976
http://orcid.org/0000-0001-7643-6589
identifier_str_mv 1678-7765
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Journal of Applied Oral Science
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.publisher.initials.fl_str_mv UFMG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv FAO - DEPARTAMENTO DE ODONTOLOGIA RESTAURADORA
ICX - DEPARTAMENTO DE QUÍMICA
publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMG
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Repositório Institucional da UFMG
collection Repositório Institucional da UFMG
bitstream.url.fl_str_mv https://repositorio.ufmg.br/bitstream/1843/68230/1/License.txt
https://repositorio.ufmg.br/bitstream/1843/68230/2/Release%20of%20leachable%20products%20from%20resinous%20compounds%20in%20the%20saliva%20of%20children%20with%20anterior%20open%20bite%20treated%20with%20spur%20%281%29.pdf
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bitstream.checksumAlgorithm.fl_str_mv MD5
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repository.name.fl_str_mv Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)
repository.mail.fl_str_mv
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