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Activity of Sodium Trimetaphosphate Nanoparticles on Cariogenic-Related Biofilms In Vitro.

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Title: Activity of Sodium Trimetaphosphate Nanoparticles on Cariogenic-Related Biofilms In Vitro.
Authors: Amarante, Viviane de Oliveira Zequini1 (AUTHOR), Delbem, Alberto Carlos Botazzo1 (AUTHOR), Sampaio, Caio1 (AUTHOR), de Morais, Leonardo Antônio1 (AUTHOR), de Camargo, Emerson Rodrigues2 (AUTHOR), Monteiro, Douglas Roberto1,3 (AUTHOR), Pessan, Juliano Pelim1 (AUTHOR), Hosida, Thayse Yumi1 (AUTHOR) thayse.hosida@unesp.br
Source: Nanomaterials (2079-4991). Jan2023, Vol. 13 Issue 1, p170. 12p.
Subjects: Sucrose, Streptococcus mutans, Biofilms, Dental enamel, Artificial saliva, Plating baths, Sodium, Phosphorus in water
Abstract: In light of the promising effect of sodium trimetaphosphate nanoparticles (TMPn) on dental enamel, in addition to the scarce evidence of the effects of these nanoparticles on biofilms, this study evaluated the activity of TMPn with/without fluoride (F) on the pH, inorganic composition and extracellular matrix (ECM) components of dual-species biofilms of Streptococcus mutans and Candida albicans. The biofilms were cultivated in artificial saliva in microtiter plates and treated with solutions containing 1% or 3% conventional/microparticulate TMP (TMPm) or TMPn, with or without F. After the last treatment, the protein and carbohydrate content of the ECM was analyzed, and the pH and F, calcium (Ca), phosphorus (P), and TMP concentrations of the biofilms were determined. In another set of experiments, after the last treatment, the biofilms were exposed to a 20% sucrose solution, and their matrix composition, pH, and inorganic component contents were evaluated. 3% TMPn/F significantly reduced ECM carbohydrate and increased biofilm pH (after sucrose exposure) than other treatments. Also, it significantly increased P and F levels before sucrose exposure in comparison to 3% TMPm/F. In conclusion, 3% TMPn/F affected the biofilm ECM and pH, besides influencing inorganic biofilm composition by increasing P and F levels in the biofilm fluid. [ABSTRACT FROM AUTHOR]
Copyright of Nanomaterials (2079-4991) is the property of MDPI and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Activity of Sodium Trimetaphosphate Nanoparticles on Cariogenic-Related Biofilms In Vitro.
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  Data: <searchLink fieldCode="AR" term="%22Amarante%2C+Viviane+de+Oliveira+Zequini%22">Amarante, Viviane de Oliveira Zequini</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Delbem%2C+Alberto+Carlos+Botazzo%22">Delbem, Alberto Carlos Botazzo</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Sampaio%2C+Caio%22">Sampaio, Caio</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22de+Morais%2C+Leonardo+Antônio%22">de Morais, Leonardo Antônio</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22de+Camargo%2C+Emerson+Rodrigues%22">de Camargo, Emerson Rodrigues</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Monteiro%2C+Douglas+Roberto%22">Monteiro, Douglas Roberto</searchLink><relatesTo>1,3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Pessan%2C+Juliano+Pelim%22">Pessan, Juliano Pelim</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Hosida%2C+Thayse+Yumi%22">Hosida, Thayse Yumi</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> thayse.hosida@unesp.br</i>
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  Data: <searchLink fieldCode="JN" term="%22Nanomaterials+%282079-4991%29%22">Nanomaterials (2079-4991)</searchLink>. Jan2023, Vol. 13 Issue 1, p170. 12p.
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  Data: <searchLink fieldCode="DE" term="%22Sucrose%22">Sucrose</searchLink><br /><searchLink fieldCode="DE" term="%22Streptococcus+mutans%22">Streptococcus mutans</searchLink><br /><searchLink fieldCode="DE" term="%22Biofilms%22">Biofilms</searchLink><br /><searchLink fieldCode="DE" term="%22Dental+enamel%22">Dental enamel</searchLink><br /><searchLink fieldCode="DE" term="%22Artificial+saliva%22">Artificial saliva</searchLink><br /><searchLink fieldCode="DE" term="%22Plating+baths%22">Plating baths</searchLink><br /><searchLink fieldCode="DE" term="%22Sodium%22">Sodium</searchLink><br /><searchLink fieldCode="DE" term="%22Phosphorus+in+water%22">Phosphorus in water</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: In light of the promising effect of sodium trimetaphosphate nanoparticles (TMPn) on dental enamel, in addition to the scarce evidence of the effects of these nanoparticles on biofilms, this study evaluated the activity of TMPn with/without fluoride (F) on the pH, inorganic composition and extracellular matrix (ECM) components of dual-species biofilms of Streptococcus mutans and Candida albicans. The biofilms were cultivated in artificial saliva in microtiter plates and treated with solutions containing 1% or 3% conventional/microparticulate TMP (TMPm) or TMPn, with or without F. After the last treatment, the protein and carbohydrate content of the ECM was analyzed, and the pH and F, calcium (Ca), phosphorus (P), and TMP concentrations of the biofilms were determined. In another set of experiments, after the last treatment, the biofilms were exposed to a 20% sucrose solution, and their matrix composition, pH, and inorganic component contents were evaluated. 3% TMPn/F significantly reduced ECM carbohydrate and increased biofilm pH (after sucrose exposure) than other treatments. Also, it significantly increased P and F levels before sucrose exposure in comparison to 3% TMPm/F. In conclusion, 3% TMPn/F affected the biofilm ECM and pH, besides influencing inorganic biofilm composition by increasing P and F levels in the biofilm fluid. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Nanomaterials (2079-4991) is the property of MDPI and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – Type: doi
        Value: 10.3390/nano13010170
    Languages:
      – Code: eng
        Text: English
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      Pagination:
        PageCount: 12
        StartPage: 170
    Subjects:
      – SubjectFull: Sucrose
        Type: general
      – SubjectFull: Streptococcus mutans
        Type: general
      – SubjectFull: Biofilms
        Type: general
      – SubjectFull: Dental enamel
        Type: general
      – SubjectFull: Artificial saliva
        Type: general
      – SubjectFull: Plating baths
        Type: general
      – SubjectFull: Sodium
        Type: general
      – SubjectFull: Phosphorus in water
        Type: general
    Titles:
      – TitleFull: Activity of Sodium Trimetaphosphate Nanoparticles on Cariogenic-Related Biofilms In Vitro.
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              M: 01
              Text: Jan2023
              Type: published
              Y: 2023
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