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![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
07/07/2021 |
Data da última atualização: |
28/09/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ROSA, L. K.; COSTA, F. S.; HAUAGGE, C. M.; MOBILE, R. Z.; LIMA, A. A. S. de; AMARAL, C. D. B. do; MACHADO, R. C.; NOGUEIRA, A. R. de A.; BRANCHER, J. A.; ARAUJO, M. R. DE. |
Afiliação: |
LETÍCIA KREUTZ ROSA, UFPR; FLORIATAN SANTOS COSTA, UFPR; CECÍLIA MORAES HAUAGGE, UFPR; RAFAEL ZANCAN MOBILE, UFPR; ANTONIO ADILSON SOARES DE LIMA, UFPR; CLARICE DIAS BRITTO DO AMARAL, UFPR; RAQUEL CARDOSO MACHADO, UFSCAR; ANA RITA DE ARAUJO NOGUEIRA, CPPSE; JOÃO ARMANDO BRANCHER, PUC-PR; MELISSA RODRIGUES DE ARAUJO, UFPR. |
Título: |
Oral health, organic and inorganic saliva composition of men with Schizophrenia: case-control study. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Journal of Trace Elements in Medicine and Biology, v.66, jul. 2021, 126743. |
Páginas: |
8 p. |
ISSN: |
0946-672X |
DOI: |
https://doi.org/10.1016/j.jtemb.2021.126743 |
Idioma: |
Inglês |
Conteúdo: |
Background: Schizophrenia (SCZ) presents complex challenges related to diagnosis and clinical monitoring. The study of conditions associated with SCZ can be facilitated by using potential markers and patterns that provide information to support the diagnosis and oral health. Methods: The salivary composition of patients diagnosed with SCZ (n = 50) was evaluated and compared to the control (n = 50). Saliva samples from male patients were collected and clinical parameters were evaluated. The concentration of total proteins and amylase were determined and salivary macro- and microelements were quantified by ICP OES and ICP-MS. Exploratory data analysis based on artificial intelligence tools was used in the investigation. Results: There was a significant increase in the salivary concentrations of Al, Fe, Li, Mg, Na, and V, higher prevalence of caries (p < 0.001), periodontal disease (p < 0.001), and reduced salivary flow rate (p = 0.019) in SCZ patients. Also, samples were grouped into six clusters. As, Co, Cr, Cu, Mn, Mo, Ni, Se, and Sr were correlated with each other, while Fe, K, Li, Ti, and V showed the highest concentrations in the samples distributed in the clusters with the highest association between SZC patients and controls. Conclusions: The results obtained indicate changes in salivary flow, organic composition, and levels of macro- and microelements in SCZ patients. Salivary concentrations of Fe, Mg, and Na may be related to oral conditions, higher prevalence of caries, and periodontal disease. The exploratory analysis showed different patterns in the salivary composition of SCZ patients impacted by associations between oral health conditions and the use of medications. Future studies are encouraged to confirm the results investigated in this study. MenosBackground: Schizophrenia (SCZ) presents complex challenges related to diagnosis and clinical monitoring. The study of conditions associated with SCZ can be facilitated by using potential markers and patterns that provide information to support the diagnosis and oral health. Methods: The salivary composition of patients diagnosed with SCZ (n = 50) was evaluated and compared to the control (n = 50). Saliva samples from male patients were collected and clinical parameters were evaluated. The concentration of total proteins and amylase were determined and salivary macro- and microelements were quantified by ICP OES and ICP-MS. Exploratory data analysis based on artificial intelligence tools was used in the investigation. Results: There was a significant increase in the salivary concentrations of Al, Fe, Li, Mg, Na, and V, higher prevalence of caries (p < 0.001), periodontal disease (p < 0.001), and reduced salivary flow rate (p = 0.019) in SCZ patients. Also, samples were grouped into six clusters. As, Co, Cr, Cu, Mn, Mo, Ni, Se, and Sr were correlated with each other, while Fe, K, Li, Ti, and V showed the highest concentrations in the samples distributed in the clusters with the highest association between SZC patients and controls. Conclusions: The results obtained indicate changes in salivary flow, organic composition, and levels of macro- and microelements in SCZ patients. Salivary concentrations of Fe, Mg, and Na may be related to oral conditions, higher prevalence of cari... Mostrar Tudo |
Palavras-Chave: |
Exploratory data analysis; Self-organizing map. |
Thesagro: |
Saliva. |
Thesaurus Nal: |
Schizophrenia; Trace elements. |
Categoria do assunto: |
S Ciências Biológicas |
Marc: |
LEADER 02779naa a2200325 a 4500 001 2132841 005 2021-09-28 008 2021 bl uuuu u00u1 u #d 022 $a0946-672X 024 7 $ahttps://doi.org/10.1016/j.jtemb.2021.126743$2DOI 100 1 $aROSA, L. K. 245 $aOral health, organic and inorganic saliva composition of men with Schizophrenia$bcase-control study.$h[electronic resource] 260 $c2021 300 $a8 p. 520 $aBackground: Schizophrenia (SCZ) presents complex challenges related to diagnosis and clinical monitoring. The study of conditions associated with SCZ can be facilitated by using potential markers and patterns that provide information to support the diagnosis and oral health. Methods: The salivary composition of patients diagnosed with SCZ (n = 50) was evaluated and compared to the control (n = 50). Saliva samples from male patients were collected and clinical parameters were evaluated. The concentration of total proteins and amylase were determined and salivary macro- and microelements were quantified by ICP OES and ICP-MS. Exploratory data analysis based on artificial intelligence tools was used in the investigation. Results: There was a significant increase in the salivary concentrations of Al, Fe, Li, Mg, Na, and V, higher prevalence of caries (p < 0.001), periodontal disease (p < 0.001), and reduced salivary flow rate (p = 0.019) in SCZ patients. Also, samples were grouped into six clusters. As, Co, Cr, Cu, Mn, Mo, Ni, Se, and Sr were correlated with each other, while Fe, K, Li, Ti, and V showed the highest concentrations in the samples distributed in the clusters with the highest association between SZC patients and controls. Conclusions: The results obtained indicate changes in salivary flow, organic composition, and levels of macro- and microelements in SCZ patients. Salivary concentrations of Fe, Mg, and Na may be related to oral conditions, higher prevalence of caries, and periodontal disease. The exploratory analysis showed different patterns in the salivary composition of SCZ patients impacted by associations between oral health conditions and the use of medications. Future studies are encouraged to confirm the results investigated in this study. 650 $aSchizophrenia 650 $aTrace elements 650 $aSaliva 653 $aExploratory data analysis 653 $aSelf-organizing map 700 1 $aCOSTA, F. S. 700 1 $aHAUAGGE, C. M. 700 1 $aMOBILE, R. Z. 700 1 $aLIMA, A. A. S. de 700 1 $aAMARAL, C. D. B. do 700 1 $aMACHADO, R. C. 700 1 $aNOGUEIRA, A. R. de A. 700 1 $aBRANCHER, J. A. 700 1 $aARAUJO, M. R. DE 773 $tJournal of Trace Elements in Medicine and Biology$gv.66, jul. 2021, 126743.
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Embrapa Pecuária Sudeste (CPPSE) |
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![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
06/05/2005 |
Data da última atualização: |
06/05/2005 |
Autoria: |
LEITE, D. L.; OLIVEIRA, V. R.; THOMAZELLI, L. F.; LOPES, I. |
Afiliação: |
Embrapa Hortaliças, Brasília, DF. |
Título: |
Avaliação de seleções e cultivares de cebola no Alto Vale do Itajaí. |
Ano de publicação: |
2005 |
Fonte/Imprenta: |
In: SIMPÓSIO BRASILEIRO DE RECURSOS GENÉTICOS DE FRUTAS E HORTALIÇAS, 2005, Pelotas. Resumos e palestra... Pelotas: Embrapa Clima Temperado, 2005. |
Páginas: |
p. 207-211 |
Idioma: |
Português |
Palavras-Chave: |
Alto Vale do Itajaí; Brasil; Cultivo; Santa Catarina. |
Thesagro: |
Allium Cepa; Cebola; Competição de Variedade; Produtividade. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00785naa a2200253 a 4500 001 1778114 005 2005-05-06 008 2005 bl uuuu u00u1 u #d 100 1 $aLEITE, D. L. 245 $aAvaliação de seleções e cultivares de cebola no Alto Vale do Itajaí. 260 $c2005 300 $ap. 207-211 650 $aAllium Cepa 650 $aCebola 650 $aCompetição de Variedade 650 $aProdutividade 653 $aAlto Vale do Itajaí 653 $aBrasil 653 $aCultivo 653 $aSanta Catarina 700 1 $aOLIVEIRA, V. R. 700 1 $aTHOMAZELLI, L. F. 700 1 $aLOPES, I. 773 $tIn: SIMPÓSIO BRASILEIRO DE RECURSOS GENÉTICOS DE FRUTAS E HORTALIÇAS, 2005, Pelotas. Resumos e palestra... Pelotas: Embrapa Clima Temperado, 2005.
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