Non-traditional Oils Encapsulation as Novel Food Additive Enhanced Yogurt Safety Against Aflatoxins
- PMID: 30972986
- DOI: 10.3923/pjbs.2019.51.58
Non-traditional Oils Encapsulation as Novel Food Additive Enhanced Yogurt Safety Against Aflatoxins
Abstract
Background and objective: Hibiscus oil (HO) and black cumin oil (BCO) are interesting oils which give a source for photochemical. Yoghurt recognized for health benefits, but mycotoxin is a food problem. The aim was adjusting non-traditional capsulated oils for minimizing mycotoxins in dairy products (yoghurt) and biological systems.
Material and methods: Oils fatty acid composition were evaluated. Micro and nano-emulsion designed to achieve food safety and shelf-life extension. Encapsulated emulsions evaluated by in vitro and in vivo models for several aflatoxins reduction through yogurt fortification model, for in vivo model reduction estimated as enhancement of rat's blood biochemical parameters. Concerning the in vitro model, changes of supplemented yoghurt properties were estimated.
Results: Linoleic followed by oleic acid showed a high content in these oils representing omega fatty acids. Gamma fractions presented in considerable values (>50% of vitamin E). To evaluate encapsulated oils reduction on aflatoxins (AFs), it was estimated for in vitro and in vivo models. The in vitro reduction of aflatoxin B1 (AFB1) and aflatoxin M1 (AFM1) recorded 31.6 and 34.9%, respectively in plain yogurt. However, yogurt fortification by oil-capsules upgraded the ratio for AFB1 (63.9%) and AFM1 (66.4%). The best reduction recorded using BCO fortification. For in vivo study, supplementation of rat's diet by BCO micro-capsule declared an enhancement of biochemical parameters against aflatoxin G1 (AFG1) effects. Fortified yogurt offered enhancement of viscosity and water holding capacity properties.
Conclusion: Encapsulated emulsions recorded high AFs reduction in fortified yogurt and experimental rat's model. Yogurt fortification enhanced its quality characteristics and shelf-life that give a recommendation for the application.
Keywords: Aflatoxin M1; aflatoxins reduction; black cumin and hibiscus oil; encapsulated oils; fortified yogurt; micro and nano encapsulation.
Similar articles
-
Nano-encapsulation of fish oil in nano-liposomes and its application in fortification of yogurt.Food Chem. 2017 Feb 1;216:146-52. doi: 10.1016/j.foodchem.2016.08.022. Epub 2016 Aug 9. Food Chem. 2017. PMID: 27596403
-
Physicochemical and sensory properties of yogurt enriched with microencapsulated fish oil.Food Sci Technol Int. 2012 Aug;18(4):381-90. doi: 10.1177/1082013211428212. Food Sci Technol Int. 2012. PMID: 22859650
-
Fatty acid profile and oxidation tests of fat extracted from yogurt using rose hip seed oil.Acta Sci Pol Technol Aliment. 2018 Jan-Mar;17(1):51-58. doi: 10.17306/J.AFS.0526. Acta Sci Pol Technol Aliment. 2018. PMID: 29514429
-
Encapsulation of vegetable oils as source of omega-3 fatty acids for enriched functional foods.Crit Rev Food Sci Nutr. 2017 May 3;57(7):1423-1434. doi: 10.1080/10408398.2014.1002906. Crit Rev Food Sci Nutr. 2017. PMID: 26114760 Review.
-
Development of food-grade nanoemulsions and emulsions for delivery of omega-3 fatty acids: opportunities and obstacles in the food industry.Food Funct. 2015 Jan;6(1):42-55. doi: 10.1039/c4fo00723a. Epub 2014 Nov 11. Food Funct. 2015. PMID: 25384961 Review.
Cited by
-
Microfluidizing Technique Application for Algerian Cymbopogon citratus (DC.) Stapf Effects Enhanced Volatile Content, Antimicrobial, and Anti-Mycotoxigenic Properties.Molecules. 2023 Jul 12;28(14):5367. doi: 10.3390/molecules28145367. Molecules. 2023. PMID: 37513240 Free PMC article.
-
Prevalence of Aflatoxins in Camel Milk from the Arabian Peninsula and North Africa: A Reduction Approach Using Probiotic Strains.Foods. 2023 Apr 17;12(8):1666. doi: 10.3390/foods12081666. Foods. 2023. PMID: 37107461 Free PMC article.
-
Effect of Refining and Fractionation Processes on Minor Components, Fatty Acids, Antioxidant and Antimicrobial Activities of Shea Butter.Foods. 2023 Apr 12;12(8):1626. doi: 10.3390/foods12081626. Foods. 2023. PMID: 37107421 Free PMC article.
-
A Comprehensive Study of Lupin Seed Oils and the Roasting Effect on Their Chemical and Biological Activity.Plants (Basel). 2022 Sep 2;11(17):2301. doi: 10.3390/plants11172301. Plants (Basel). 2022. PMID: 36079681 Free PMC article.
-
Prevention of Aflatoxin Occurrence Using Nuts-Edible Coating of Ginger Oil Nanoemulsions and Investigate the Molecular Docking Strategy.Plants (Basel). 2022 Aug 28;11(17):2228. doi: 10.3390/plants11172228. Plants (Basel). 2022. PMID: 36079610 Free PMC article.