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Enhancing stability of echium seed oil and beta-sitosterol by their coencapsulation by complex coacervation using different combinations of wall materials and crosslinkers.
Comunian, Talita A; Nogueira, Marina; Scolaro, Bianca; Thomazini, Marcelo; Ferro-Furtado, Roselayne; de Castro, Inar Alves; Favaro-Trindade, Carmen S.
Afiliação
  • Comunian TA; University of São Paulo, College of Animal Science and Food Engineering, Av. Duque de Caxias Norte, 225, CP 23, CEP 13535 900 Pirassununga, SP, Brazil.
  • Nogueira M; University of São Paulo, College of Pharmaceutical Sciences, Av. Professor Lineu Prestes, 580, Bairro Butantã, CEP 05434-070 São Paulo, SP, Brazil.
  • Scolaro B; University of São Paulo, College of Pharmaceutical Sciences, Av. Professor Lineu Prestes, 580, Bairro Butantã, CEP 05434-070 São Paulo, SP, Brazil.
  • Thomazini M; University of São Paulo, College of Animal Science and Food Engineering, Av. Duque de Caxias Norte, 225, CP 23, CEP 13535 900 Pirassununga, SP, Brazil.
  • Ferro-Furtado R; Embrapa Agroindústria Tropical, Rua Dra. Sara Mesquita 2270, CEP 60511-110 Fortaleza, CE, Brazil.
  • de Castro IA; University of São Paulo, College of Pharmaceutical Sciences, Av. Professor Lineu Prestes, 580, Bairro Butantã, CEP 05434-070 São Paulo, SP, Brazil.
  • Favaro-Trindade CS; University of São Paulo, College of Animal Science and Food Engineering, Av. Duque de Caxias Norte, 225, CP 23, CEP 13535 900 Pirassununga, SP, Brazil. Electronic address: carmenft@usp.br.
Food Chem ; 252: 277-284, 2018 Jun 30.
Article em En | MEDLINE | ID: mdl-29478542
Intake of omega-3 fatty acids and phytosterols aids in the reduction of cholesterol and serum triglycerides. However, both fatty acids and phytosterols are susceptible to oxidation. This work coencapsulated echium oil (source of stearidonic and alpha-linolenic fatty acids) and beta-sitosterol (phytosterol) by complex coacervation using different combinations of wall materials, and sinapic acid (SA) and transglutaminase as crosslinkers. High encapsulation yields were obtained (29-93% for SA; 68-100% for the mixture of oil and phytosterols) and retention of 49-99% and 16% for encapsulated and free SA, at 30 days-storage. Treatment with gelatin-arabic gum and 0.075 g SA/g gelatin showed the best results: 0.07 mg MDA/g capsule, and retention of 96, 90 and 74% for alpha-linolenic, stearidonic acid and beta-sitosterol at 30 days of storage, respectively. Thus, coencapsulation of echium oil and phytosterol using SA as the crosslinker was possible, obtaining effective vehicles for protection and application of these compounds in foods.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sitosteroides / Óleos de Plantas / Echium Idioma: En Revista: Food Chem Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sitosteroides / Óleos de Plantas / Echium Idioma: En Revista: Food Chem Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido