Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/106719 |
Resumo: | The aim of this study was to evaluate the effect of a commercial lactose-containing stevioside sweetener on biofilm acidogenicity in vivo. Nine volunteers refrained from brushing their teeth for 3 days in five phases. On the 4th day of each phase, the pH of the biofilm was measured by the “Strip method”. Interproximal plaque pH was measured before and up to 60 minutes after a 10 mL mouthrinse for 1 minute with the test solutions: I - sweetener with 93% lactose and 7% stevioside; II - sweetener with 6.8% saccharin, 13.6% cyclamate, and 0.82% stevioside; III - 18% sucrose solution (positive control); IV - mineral water (negative control); and V- 93% lactose solution. The results revealed that the most pronounced pH fall was found with sucrose (positive control), followed by the 93% lactose solution, the sweetener with lactose + stevioside, the sweetener with saccharin + cyclamate + stevioside, and finally water (negative control). According to the area under the curve, the two sweeteners containing stevioside were significantly different, and the sweetener with lactose + stevioside was significantly different from water but not from sucrose. The critical pH for dentin demineralization (pH ≤ 6.5) was reached by all volunteers after rinsing with sucrose solution, lactose solution, and the stevioside + lactose sweetener. Analysis of the data suggests that lactose-containing stevioside sweeteners may be cariogenic, especially to dentin. |
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Giongo, Fernanda Cristina Mendes de SantanaMua, BrunaParolo, Clarissa Cavalcanti FatturiCarlén, AnetteMaltz, Marisa2014-11-12T02:13:32Z20141806-8324http://hdl.handle.net/10183/106719000936390The aim of this study was to evaluate the effect of a commercial lactose-containing stevioside sweetener on biofilm acidogenicity in vivo. Nine volunteers refrained from brushing their teeth for 3 days in five phases. On the 4th day of each phase, the pH of the biofilm was measured by the “Strip method”. Interproximal plaque pH was measured before and up to 60 minutes after a 10 mL mouthrinse for 1 minute with the test solutions: I - sweetener with 93% lactose and 7% stevioside; II - sweetener with 6.8% saccharin, 13.6% cyclamate, and 0.82% stevioside; III - 18% sucrose solution (positive control); IV - mineral water (negative control); and V- 93% lactose solution. The results revealed that the most pronounced pH fall was found with sucrose (positive control), followed by the 93% lactose solution, the sweetener with lactose + stevioside, the sweetener with saccharin + cyclamate + stevioside, and finally water (negative control). According to the area under the curve, the two sweeteners containing stevioside were significantly different, and the sweetener with lactose + stevioside was significantly different from water but not from sucrose. The critical pH for dentin demineralization (pH ≤ 6.5) was reached by all volunteers after rinsing with sucrose solution, lactose solution, and the stevioside + lactose sweetener. Analysis of the data suggests that lactose-containing stevioside sweeteners may be cariogenic, especially to dentin.application/pdfengBrazilian oral research. São Paulo. Vol. 28, no. 1 (Jan. 2014), p. 1-6Cárie dentáriaPlaca dentariaCariogenic agentsSweetening agentsDental plaqueEffects of lactose-containing stevioside sweeteners on dental biofilm acidogenicityinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000936390.pdf000936390.pdfTexto completo (inglês)application/pdf196005http://www.lume.ufrgs.br/bitstream/10183/106719/1/000936390.pdf50176dfad8ed80a8608a35b65afb3c35MD51TEXT000936390.pdf.txt000936390.pdf.txtExtracted Texttext/plain21456http://www.lume.ufrgs.br/bitstream/10183/106719/2/000936390.pdf.txt31f42e7e78fcc9a051a80abbaa37847aMD52THUMBNAIL000936390.pdf.jpg000936390.pdf.jpgGenerated Thumbnailimage/jpeg1846http://www.lume.ufrgs.br/bitstream/10183/106719/3/000936390.pdf.jpgd337bb81a01bdde052a0b8046660d169MD5310183/1067192018-10-22 07:47:49.068oai:www.lume.ufrgs.br:10183/106719Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2018-10-22T10:47:49Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity |
title |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity |
spellingShingle |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity Giongo, Fernanda Cristina Mendes de Santana Cárie dentária Placa dentaria Cariogenic agents Sweetening agents Dental plaque |
title_short |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity |
title_full |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity |
title_fullStr |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity |
title_full_unstemmed |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity |
title_sort |
Effects of lactose-containing stevioside sweeteners on dental biofilm acidogenicity |
author |
Giongo, Fernanda Cristina Mendes de Santana |
author_facet |
Giongo, Fernanda Cristina Mendes de Santana Mua, Bruna Parolo, Clarissa Cavalcanti Fatturi Carlén, Anette Maltz, Marisa |
author_role |
author |
author2 |
Mua, Bruna Parolo, Clarissa Cavalcanti Fatturi Carlén, Anette Maltz, Marisa |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Giongo, Fernanda Cristina Mendes de Santana Mua, Bruna Parolo, Clarissa Cavalcanti Fatturi Carlén, Anette Maltz, Marisa |
dc.subject.por.fl_str_mv |
Cárie dentária Placa dentaria |
topic |
Cárie dentária Placa dentaria Cariogenic agents Sweetening agents Dental plaque |
dc.subject.eng.fl_str_mv |
Cariogenic agents Sweetening agents Dental plaque |
description |
The aim of this study was to evaluate the effect of a commercial lactose-containing stevioside sweetener on biofilm acidogenicity in vivo. Nine volunteers refrained from brushing their teeth for 3 days in five phases. On the 4th day of each phase, the pH of the biofilm was measured by the “Strip method”. Interproximal plaque pH was measured before and up to 60 minutes after a 10 mL mouthrinse for 1 minute with the test solutions: I - sweetener with 93% lactose and 7% stevioside; II - sweetener with 6.8% saccharin, 13.6% cyclamate, and 0.82% stevioside; III - 18% sucrose solution (positive control); IV - mineral water (negative control); and V- 93% lactose solution. The results revealed that the most pronounced pH fall was found with sucrose (positive control), followed by the 93% lactose solution, the sweetener with lactose + stevioside, the sweetener with saccharin + cyclamate + stevioside, and finally water (negative control). According to the area under the curve, the two sweeteners containing stevioside were significantly different, and the sweetener with lactose + stevioside was significantly different from water but not from sucrose. The critical pH for dentin demineralization (pH ≤ 6.5) was reached by all volunteers after rinsing with sucrose solution, lactose solution, and the stevioside + lactose sweetener. Analysis of the data suggests that lactose-containing stevioside sweeteners may be cariogenic, especially to dentin. |
publishDate |
2014 |
dc.date.accessioned.fl_str_mv |
2014-11-12T02:13:32Z |
dc.date.issued.fl_str_mv |
2014 |
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info:eu-repo/semantics/article info:eu-repo/semantics/other |
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info:eu-repo/semantics/publishedVersion |
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publishedVersion |
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http://hdl.handle.net/10183/106719 |
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1806-8324 |
dc.identifier.nrb.pt_BR.fl_str_mv |
000936390 |
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url |
http://hdl.handle.net/10183/106719 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Brazilian oral research. São Paulo. Vol. 28, no. 1 (Jan. 2014), p. 1-6 |
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info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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application/pdf |
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