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Interactions of Whey Proteins with Metal Ions.
Rodzik, Agnieszka; Pomastowski, Pawel; Sagandykova, Gulyaim N; Buszewski, Boguslaw.
Afiliação
  • Rodzik A; Department of Environmental Chemistry and Bioanalysis, Faculty of Chemistry, Nicolaus Copernicus University, Gagarina 7, 87-100 Torun, Poland.
  • Pomastowski P; Centre for Modern Interdisciplinary Technologies, Nicolaus Copernicus University, Wilenska 4, 87-100 Torun, Poland.
  • Sagandykova GN; Centre for Modern Interdisciplinary Technologies, Nicolaus Copernicus University, Wilenska 4, 87-100 Torun, Poland.
  • Buszewski B; Department of Environmental Chemistry and Bioanalysis, Faculty of Chemistry, Nicolaus Copernicus University, Gagarina 7, 87-100 Torun, Poland.
Int J Mol Sci ; 21(6)2020 Mar 20.
Article em En | MEDLINE | ID: mdl-32245108
ABSTRACT
Whey proteins tend to interact with metal ions, which have implications in different fields related to human life quality. There are two impacts of such interactions they can provide opportunities for applications in food and nutraceuticals, but may lead to analytical challenges related to their study and outcomes for food processing, storage, and food interactions. Moreover, interactions of whey proteins with metal ions are complicated, requiring deep understanding, leading to consequences, such as metalloproteins, metallocomplexes, nanoparticles, or aggregates, creating a biologically active system. To understand the phenomena of metal-protein interactions, it is important to develop analytical approaches combined with studies of changes in the biological activity and to analyze the impact of such interactions on different fields. The aim of this review was to discuss chemistry of ß-lactoglobulin, α-lactalbumin, and lactotransferrin, their interactions with different metal ions, analytical techniques used to study them and the implications for food and nutraceuticals.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Proteínas do Soro do Leite / Metais Idioma: En Ano de publicação: 2020 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Proteínas do Soro do Leite / Metais Idioma: En Ano de publicação: 2020 Tipo de documento: Article