Relationship between acetaldehyde concentration in mouth air and tongue coating volume

Detalhes bibliográficos
Autor(a) principal: YOKOI, Aya
Data de Publicação: 2015
Outros Autores: MARUYAMA, Takayuki, YAMANAKA, Reiko, EKUNI, Daisuke, TOMOFUJI, Takaaki, KASHIWAZAKI, Haruhiko, YAMAZAKI, Yutaka, MORITA, Manabu
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/100948
Resumo: Objective Acetaldehyde is the first metabolite of ethanol and is produced in the epithelium by mucosal ALDH, while higher levels are derived from microbial oxidation of ethanol by oral microflora such as Candida species. However, it is uncertain whether acetaldehyde concentration in human breath is related to oral condition or local production of acetaldehyde by oral microflora. The aim of this pilot study was to investigate the relationship between physiological acetaldehyde concentration and oral condition in healthy volunteers. Material and Methods Sixty-five volunteers (51 males and 14 females, aged from 20 to 87 years old) participated in the present study. Acetaldehyde concentration in mouth air was measured using a portable monitor. Oral examination, detection of oral Candida species and assessment of alcohol sensitivity were performed. Results Acetaldehyde concentration [median (25%, 75%)] in mouth air was 170.7 (73.5, 306.3) ppb. Acetaldehyde concentration in participants with a tongue coating status score of 3 was significantly higher than in those with a score of 1 (p
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spelling Relationship between acetaldehyde concentration in mouth air and tongue coating volume Objective Acetaldehyde is the first metabolite of ethanol and is produced in the epithelium by mucosal ALDH, while higher levels are derived from microbial oxidation of ethanol by oral microflora such as Candida species. However, it is uncertain whether acetaldehyde concentration in human breath is related to oral condition or local production of acetaldehyde by oral microflora. The aim of this pilot study was to investigate the relationship between physiological acetaldehyde concentration and oral condition in healthy volunteers. Material and Methods Sixty-five volunteers (51 males and 14 females, aged from 20 to 87 years old) participated in the present study. Acetaldehyde concentration in mouth air was measured using a portable monitor. Oral examination, detection of oral Candida species and assessment of alcohol sensitivity were performed. Results Acetaldehyde concentration [median (25%, 75%)] in mouth air was 170.7 (73.5, 306.3) ppb. Acetaldehyde concentration in participants with a tongue coating status score of 3 was significantly higher than in those with a score of 1 (pUniversidade de São Paulo. Faculdade de Odontologia de Bauru2015-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/jaos/article/view/10094810.1590/1678-775720140223Journal of Applied Oral Science; Vol. 23 No. 1 (2015); 64-70Journal of Applied Oral Science; Vol. 23 Núm. 1 (2015); 64-70Journal of Applied Oral Science; v. 23 n. 1 (2015); 64-701678-77651678-7757reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/jaos/article/view/100948/99615Copyright (c) 2015 Journal of Applied Oral Scienceinfo:eu-repo/semantics/openAccessYOKOI, Aya MARUYAMA, Takayuki YAMANAKA, Reiko EKUNI, Daisuke TOMOFUJI, Takaaki KASHIWAZAKI, Haruhiko YAMAZAKI, Yutaka MORITA, Manabu 2015-07-28T17:08:40Zoai:revistas.usp.br:article/100948Revistahttp://www.scielo.br/jaosPUBhttps://www.revistas.usp.br/jaos/oai||jaos@usp.br1678-77651678-7757opendoar:2015-07-28T17:08:40Journal of applied oral science (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Relationship between acetaldehyde concentration in mouth air and tongue coating volume
title Relationship between acetaldehyde concentration in mouth air and tongue coating volume
spellingShingle Relationship between acetaldehyde concentration in mouth air and tongue coating volume
YOKOI, Aya
title_short Relationship between acetaldehyde concentration in mouth air and tongue coating volume
title_full Relationship between acetaldehyde concentration in mouth air and tongue coating volume
title_fullStr Relationship between acetaldehyde concentration in mouth air and tongue coating volume
title_full_unstemmed Relationship between acetaldehyde concentration in mouth air and tongue coating volume
title_sort Relationship between acetaldehyde concentration in mouth air and tongue coating volume
author YOKOI, Aya
author_facet YOKOI, Aya
MARUYAMA, Takayuki
YAMANAKA, Reiko
EKUNI, Daisuke
TOMOFUJI, Takaaki
KASHIWAZAKI, Haruhiko
YAMAZAKI, Yutaka
MORITA, Manabu
author_role author
author2 MARUYAMA, Takayuki
YAMANAKA, Reiko
EKUNI, Daisuke
TOMOFUJI, Takaaki
KASHIWAZAKI, Haruhiko
YAMAZAKI, Yutaka
MORITA, Manabu
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv YOKOI, Aya
MARUYAMA, Takayuki
YAMANAKA, Reiko
EKUNI, Daisuke
TOMOFUJI, Takaaki
KASHIWAZAKI, Haruhiko
YAMAZAKI, Yutaka
MORITA, Manabu
description Objective Acetaldehyde is the first metabolite of ethanol and is produced in the epithelium by mucosal ALDH, while higher levels are derived from microbial oxidation of ethanol by oral microflora such as Candida species. However, it is uncertain whether acetaldehyde concentration in human breath is related to oral condition or local production of acetaldehyde by oral microflora. The aim of this pilot study was to investigate the relationship between physiological acetaldehyde concentration and oral condition in healthy volunteers. Material and Methods Sixty-five volunteers (51 males and 14 females, aged from 20 to 87 years old) participated in the present study. Acetaldehyde concentration in mouth air was measured using a portable monitor. Oral examination, detection of oral Candida species and assessment of alcohol sensitivity were performed. Results Acetaldehyde concentration [median (25%, 75%)] in mouth air was 170.7 (73.5, 306.3) ppb. Acetaldehyde concentration in participants with a tongue coating status score of 3 was significantly higher than in those with a score of 1 (p
publishDate 2015
dc.date.none.fl_str_mv 2015-02-01
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/100948
10.1590/1678-775720140223
url https://www.revistas.usp.br/jaos/article/view/100948
identifier_str_mv 10.1590/1678-775720140223
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/jaos/article/view/100948/99615
dc.rights.driver.fl_str_mv Copyright (c) 2015 Journal of Applied Oral Science
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 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. 23 No. 1 (2015); 64-70
Journal of Applied Oral Science; Vol. 23 Núm. 1 (2015); 64-70
Journal of Applied Oral Science; v. 23 n. 1 (2015); 64-70
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
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