Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian journal of oral sciences (Online) |
Texto Completo: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641622 |
Resumo: | Buffalo production takes place in several areas worldwide. In Brazil, buffalo are raised mainly in the Northern region, specifically in the Marajó archipelago, where most of the herd is slaughtered for meat. This makes possible the extraction of numerous healthy teeth from these animals as replacements for human teeth in laboratory tests. Aim: To evaluate the morphology of enamel from species Bubalus bubalis as a replacement for human enamel in laboratory research studies, considering its wider availability in the Amazon region. Methods: After removal, the teeth were prepared for scanning electron microscopy (SEM). Teeth were sectioned in different planes – some were subjected to abrasion and others were merely polished for observation of surface enamel. All samples were submitted to a cleaning process, dried, sputter-coated with a platinum alloy and set for observation under SEM. Results: The SEM micrographs revealed an aprismatic surface enamel as well as prismatic enamel, the latter being similar to human enamel, in both arrangement and morphology. Conclusions: Buffalo enamel showed prismatic morphology, requiring further tests to corroborate its use as a substitute for human teeth. |
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oai:ojs.periodicos.sbu.unicamp.br:article/8641622 |
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Brazilian journal of oral sciences (Online) |
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Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory researchEnamelBuffaloSEMOdontologiaBuffalo production takes place in several areas worldwide. In Brazil, buffalo are raised mainly in the Northern region, specifically in the Marajó archipelago, where most of the herd is slaughtered for meat. This makes possible the extraction of numerous healthy teeth from these animals as replacements for human teeth in laboratory tests. Aim: To evaluate the morphology of enamel from species Bubalus bubalis as a replacement for human enamel in laboratory research studies, considering its wider availability in the Amazon region. Methods: After removal, the teeth were prepared for scanning electron microscopy (SEM). Teeth were sectioned in different planes – some were subjected to abrasion and others were merely polished for observation of surface enamel. All samples were submitted to a cleaning process, dried, sputter-coated with a platinum alloy and set for observation under SEM. Results: The SEM micrographs revealed an aprismatic surface enamel as well as prismatic enamel, the latter being similar to human enamel, in both arrangement and morphology. Conclusions: Buffalo enamel showed prismatic morphology, requiring further tests to corroborate its use as a substitute for human teeth.Universidade Estadual de Campinas2015-11-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/864162210.20396/bjos.v10i3.8641622Brazilian Journal of Oral Sciences; v. 10 n. 3 (2011): Jul./Sep.; 163-166Brazilian Journal of Oral Sciences; Vol. 10 No. 3 (2011): Jul./Sep.; 163-1661677-3225reponame:Brazilian journal of oral sciences (Online)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPporhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641622/9119Santana, Luana de Nazaré SilvaLuz, Mayara SabrinaCarneiro, Nayara Cristina MonteiroGuerra, Marcia Cristina dos SantosLima, Rafael Rodriguesinfo:eu-repo/semantics/openAccess2016-02-25T09:11:34Zoai:ojs.periodicos.sbu.unicamp.br:article/8641622Revistahttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/PUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/oaibrjorals@fop.unicamp.br||brjorals@fop.unicamp.br1677-32251677-3217opendoar:2016-02-25T09:11:34Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP)false |
dc.title.none.fl_str_mv |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research |
title |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research |
spellingShingle |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research Santana, Luana de Nazaré Silva Enamel Buffalo SEM Odontologia |
title_short |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research |
title_full |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research |
title_fullStr |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research |
title_full_unstemmed |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research |
title_sort |
Ultrastructure of buffalo tooth enamel: a possible replacement for human teeth in laboratory research |
author |
Santana, Luana de Nazaré Silva |
author_facet |
Santana, Luana de Nazaré Silva Luz, Mayara Sabrina Carneiro, Nayara Cristina Monteiro Guerra, Marcia Cristina dos Santos Lima, Rafael Rodrigues |
author_role |
author |
author2 |
Luz, Mayara Sabrina Carneiro, Nayara Cristina Monteiro Guerra, Marcia Cristina dos Santos Lima, Rafael Rodrigues |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Santana, Luana de Nazaré Silva Luz, Mayara Sabrina Carneiro, Nayara Cristina Monteiro Guerra, Marcia Cristina dos Santos Lima, Rafael Rodrigues |
dc.subject.por.fl_str_mv |
Enamel Buffalo SEM Odontologia |
topic |
Enamel Buffalo SEM Odontologia |
description |
Buffalo production takes place in several areas worldwide. In Brazil, buffalo are raised mainly in the Northern region, specifically in the Marajó archipelago, where most of the herd is slaughtered for meat. This makes possible the extraction of numerous healthy teeth from these animals as replacements for human teeth in laboratory tests. Aim: To evaluate the morphology of enamel from species Bubalus bubalis as a replacement for human enamel in laboratory research studies, considering its wider availability in the Amazon region. Methods: After removal, the teeth were prepared for scanning electron microscopy (SEM). Teeth were sectioned in different planes – some were subjected to abrasion and others were merely polished for observation of surface enamel. All samples were submitted to a cleaning process, dried, sputter-coated with a platinum alloy and set for observation under SEM. Results: The SEM micrographs revealed an aprismatic surface enamel as well as prismatic enamel, the latter being similar to human enamel, in both arrangement and morphology. Conclusions: Buffalo enamel showed prismatic morphology, requiring further tests to corroborate its use as a substitute for human teeth. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-11-09 |
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://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641622 10.20396/bjos.v10i3.8641622 |
url |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641622 |
identifier_str_mv |
10.20396/bjos.v10i3.8641622 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641622/9119 |
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 Estadual de Campinas |
publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
dc.source.none.fl_str_mv |
Brazilian Journal of Oral Sciences; v. 10 n. 3 (2011): Jul./Sep.; 163-166 Brazilian Journal of Oral Sciences; Vol. 10 No. 3 (2011): Jul./Sep.; 163-166 1677-3225 reponame:Brazilian journal of oral sciences (Online) instname:Universidade Estadual de Campinas (UNICAMP) instacron:UNICAMP |
instname_str |
Universidade Estadual de Campinas (UNICAMP) |
instacron_str |
UNICAMP |
institution |
UNICAMP |
reponame_str |
Brazilian journal of oral sciences (Online) |
collection |
Brazilian journal of oral sciences (Online) |
repository.name.fl_str_mv |
Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP) |
repository.mail.fl_str_mv |
brjorals@fop.unicamp.br||brjorals@fop.unicamp.br |
_version_ |
1800216399389392896 |