Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)

Detalhes bibliográficos
Autor(a) principal: Elias, Gracieli Prado
Data de Publicação: 2006
Outros Autores: Santos, Otoniel Antonio Macedo dos, Sassaki, Kikue Takebayashi, Delbem, Alberto Carlos Botazzo, Antoniali, Cristina
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of applied oral science (Online)
Texto Completo: https://www.revistas.usp.br/jaos/article/view/3381
Resumo: Several pathologies have been diagnosed in children of hypertensive mothers; however, some studies that evaluated the alterations in their oral health are not conclusive. This study analyzed the salivary gland activity and dental mineralization of offsprings of spontaneously hypertensive rats (SHR). Thirty-day-old SHR males and Wistar rats were studied. The salivary flow was evaluated by injection of pilocarpine, the protein concentration and salivary amylase activity, by the Lowry method and kinetic method at 405 nm, respectively. Enamel and dentin mineralization of the mandibular incisors was quantified with aid of the microhardness meter. The results were analyzed by the ANOVA or Student's t test (p
id USP-17_a6dc9df0b4aa445978c660cc6651d1dd
oai_identifier_str oai:revistas.usp.br:article/3381
network_acronym_str USP-17
network_name_str Journal of applied oral science (Online)
repository_id_str
spelling Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR) A mineralização dental e a atividade salivar estão reduzidas em filhotes de ratas espontaneamente hipertensas (SHR) HipertensãoRato espontaneamente hipertenso (SHR)SalivaMineralização de denteHypertensionSpontaneously hypertensive rat (SHR)SalivaTooth mineralization Several pathologies have been diagnosed in children of hypertensive mothers; however, some studies that evaluated the alterations in their oral health are not conclusive. This study analyzed the salivary gland activity and dental mineralization of offsprings of spontaneously hypertensive rats (SHR). Thirty-day-old SHR males and Wistar rats were studied. The salivary flow was evaluated by injection of pilocarpine, the protein concentration and salivary amylase activity, by the Lowry method and kinetic method at 405 nm, respectively. Enamel and dentin mineralization of the mandibular incisors was quantified with aid of the microhardness meter. The results were analyzed by the ANOVA or Student's t test (p Diversas patologias têm sido diagnosticadas em filhos de mães hipertensas, entretanto alguns estudos que avaliaram as possíveis alterações na saúde oral não são conclusivos. Neste trabalho foram analisadas a atividade das glândulas salivares e a mineralização dental de filhotes de ratas espontaneamente hipertensas (SHR). Ratos machos, com 30 dias de vida, SHR e Wistar, foram estudados. O fluxo salivar foi avaliado pela injeção de pilocarpina e a concentração de proteínas e atividade da amilase na saliva, pelo método de Lowry e método cinético a 405 nm, respectivamente. A mineralização do esmalte e dentina de incisivos inferiores foi quantificada através da medida da microdureza. Os resultados foram analisados pelo teste ANOVA ou t de Student's não pareado (pUniversidade de São Paulo. Faculdade de Odontologia de Bauru2006-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/jaos/article/view/338110.1590/S1678-77572006000400008Journal of Applied Oral Science; Vol. 14 No. 4 (2006); 253-259 Journal of Applied Oral Science; Vol. 14 Núm. 4 (2006); 253-259 Journal of Applied Oral Science; v. 14 n. 4 (2006); 253-259 1678-77651678-7757reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/jaos/article/view/3381/4071Copyright (c) 2006 Journal of Applied Oral Scienceinfo:eu-repo/semantics/openAccessElias, Gracieli PradoSantos, Otoniel Antonio Macedo dosSassaki, Kikue TakebayashiDelbem, Alberto Carlos BotazzoAntoniali, Cristina2012-04-27T11:54:27Zoai:revistas.usp.br:article/3381Revistahttp://www.scielo.br/jaosPUBhttps://www.revistas.usp.br/jaos/oai||jaos@usp.br1678-77651678-7757opendoar:2012-04-27T11:54:27Journal of applied oral science (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
A mineralização dental e a atividade salivar estão reduzidas em filhotes de ratas espontaneamente hipertensas (SHR)
title Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
spellingShingle Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
Elias, Gracieli Prado
Hipertensão
Rato espontaneamente hipertenso (SHR)
Saliva
Mineralização de dente
Hypertension
Spontaneously hypertensive rat (SHR)
Saliva
Tooth mineralization
title_short Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
title_full Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
title_fullStr Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
title_full_unstemmed Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
title_sort Dental mineralization and salivary activity are reduced in offspring of spontaneously hypertensive rats (SHR)
author Elias, Gracieli Prado
author_facet Elias, Gracieli Prado
Santos, Otoniel Antonio Macedo dos
Sassaki, Kikue Takebayashi
Delbem, Alberto Carlos Botazzo
Antoniali, Cristina
author_role author
author2 Santos, Otoniel Antonio Macedo dos
Sassaki, Kikue Takebayashi
Delbem, Alberto Carlos Botazzo
Antoniali, Cristina
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Elias, Gracieli Prado
Santos, Otoniel Antonio Macedo dos
Sassaki, Kikue Takebayashi
Delbem, Alberto Carlos Botazzo
Antoniali, Cristina
dc.subject.por.fl_str_mv Hipertensão
Rato espontaneamente hipertenso (SHR)
Saliva
Mineralização de dente
Hypertension
Spontaneously hypertensive rat (SHR)
Saliva
Tooth mineralization
topic Hipertensão
Rato espontaneamente hipertenso (SHR)
Saliva
Mineralização de dente
Hypertension
Spontaneously hypertensive rat (SHR)
Saliva
Tooth mineralization
description Several pathologies have been diagnosed in children of hypertensive mothers; however, some studies that evaluated the alterations in their oral health are not conclusive. This study analyzed the salivary gland activity and dental mineralization of offsprings of spontaneously hypertensive rats (SHR). Thirty-day-old SHR males and Wistar rats were studied. The salivary flow was evaluated by injection of pilocarpine, the protein concentration and salivary amylase activity, by the Lowry method and kinetic method at 405 nm, respectively. Enamel and dentin mineralization of the mandibular incisors was quantified with aid of the microhardness meter. The results were analyzed by the ANOVA or Student's t test (p
publishDate 2006
dc.date.none.fl_str_mv 2006-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3381
10.1590/S1678-77572006000400008
url https://www.revistas.usp.br/jaos/article/view/3381
identifier_str_mv 10.1590/S1678-77572006000400008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3381/4071
dc.rights.driver.fl_str_mv Copyright (c) 2006 Journal of Applied Oral Science
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2006 Journal of Applied Oral Science
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
dc.source.none.fl_str_mv Journal of Applied Oral Science; Vol. 14 No. 4 (2006); 253-259
Journal of Applied Oral Science; Vol. 14 Núm. 4 (2006); 253-259
Journal of Applied Oral Science; v. 14 n. 4 (2006); 253-259
1678-7765
1678-7757
reponame:Journal of applied oral science (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Journal of applied oral science (Online)
collection Journal of applied oral science (Online)
repository.name.fl_str_mv Journal of applied oral science (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||jaos@usp.br
_version_ 1800221672774565888

Registros relacionados