Characterization of the bioaccessibility of minerals from commercial breakfast cereals by inductively coupled plasma optical emission spectrometry (ICP OES).

dc.contributor.authorSouza, Alexander Ossanes de
dc.contributor.authorSilva, Emanueli do Nascimento da
dc.contributor.authorPereira, Camila Corrêa
dc.contributor.authorCadore, Solange
dc.contributor.authorRibeiro, Anderson Schwingel
dc.contributor.authorVieira, Mariana Antunes
dc.date.accessioned2023-05-19T20:55:14Z
dc.date.available2023-05-19T20:55:14Z
dc.date.issued2021pt_BR
dc.description.abstractTraditional chocolate and whole-meal flour breakfast cereals were analyzed to determine the total concentrations and bioaccessibilities of some elements. For the total concentration, the samples were pre- pared by microwave digestion. In addition, certified reference materi- als were used to verify the accuracy of the method, which was 82–106% for the analytes. Great variation in the concentrations was observed, possibly due to the raw materials used to produce the cereals. For the bioaccessibility study, an in vitro digestion method was used, and the accuracy was verified by the addition and recov- ery method. Cu, Fe, Mn, and Zn had detectable bioaccessibilities from 37% to 47%, 1% to 41%, 8% to 61%, and 4% to 24% of the total concentrations, respectively. Aluminum, Ba, and Mo had con- centrations below the limit of quantification. Therefore, breakfast cereals complement a healthy diet, since some essential elements have high bioaccessibilities.pt_BR
dc.identifier.citationSOUZA, A. O. de et al. Characterization of the bioaccessibility of minerals from commercial breakfast cereals by inductively coupled plasma optical emission spectrometry (ICP OES). Analytical Letters, v. 54, n. 18, p. 2874-2882, 2021. Disponível em: <https://www.tandfonline.com/doi/full/10.1080/00032719.2021.1899196>. Acesso em: 11 out. 2022.pt_BR
dc.identifier.doihttps://doi.org/10.1080/00032719.2021.1899196pt_BR
dc.identifier.issn1532-236X
dc.identifier.urihttp://www.repositorio.ufop.br/jspui/handle/123456789/16611
dc.identifier.uri2https://www.tandfonline.com/doi/full/10.1080/00032719.2021.1899196pt_BR
dc.language.isoen_USpt_BR
dc.rightsrestritopt_BR
dc.subjectInorganic constituentspt_BR
dc.subjectIn vitro digestionpt_BR
dc.titleCharacterization of the bioaccessibility of minerals from commercial breakfast cereals by inductively coupled plasma optical emission spectrometry (ICP OES).pt_BR
dc.typeArtigo publicado em periodicopt_BR

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