Evaluation of plant extracts as an efficient source of additives for active food packaging
2022
Аутори:
Vieira, Dalila M.Pereira, Carla
Calhelha, Ricardo C.
Barros, Lillian
Petrović, Jovana
Soković, Marina
Barreiro, Maria Filomena
Ferreira, Isabel C.F.R.
Castro, Maria Cidalia R.
Rodrigues, Pedro V.
Machado, Ana Vera
Тип документа:
Чланак у часопису (Објављена верзија)
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© 2022 The Authors. Food Frontiers published by John Wiley & Sons Australia, Ltd and Nanchang University, Northwest University, Jiangsu University, Zhejiang University, Fujian Agriculture and Forestry University.
Метаподаци
Приказ свих података о документуАпстракт:
Natural extracts have been used in several traditional medicine applications and culinary purposes. Their biological properties (antioxidant and antimicrobial) are due to the presence of several active aromatic compounds. Herein, different natural extracts were evaluated, namely structural and thermal characterization and biological activity, in its natural form and incorporated into a polymeric matrix, to assess their effective potential as additives for active food packaging. While rosemary presented the highest thermal stability with a degradation starting at 327°C, lemon balm extract was the less stable (180°C). Regarding the thiobarbituric acid assay, all extracts presented antioxidant activity, in oxidative hemolysis inhibition; anise, cinnamon, and clove extract did not present any action. Overall, the results demonstrated that leaves (rosemary and green tea) and the rhizome (curcumin) are the plant parts with the best performance. Therefore, extracts from aromatic plants are promising natural additives that can be incorporated into polymeric matrices to produce active food packaging film, increasing products shelf-life.
Кључне речи:
antimicrobial; antioxidant; aromatic extracts; cytotoxicityИзвор:
Food Frontiers, 2022, 3, 3, 480-488Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200007 (Универзитет у Београду, Институт за биолошка истраживања 'Синиша Станковић') (RS-MESTD-inst-2020-200007)
- IMPULSE-Polimeros e Compositos: Drivers da inovacao tecnologica e da competitividade industrial
DOI: 10.1002/fft2.141
ISSN: 2643-8429
WoS: 000904312400008
Scopus: 2-s2.0-85132193492
URI
https://onlinelibrary.wiley.com/doi/10.1002/fft2.141http://radar.ibiss.bg.ac.rs/handle/123456789/5435