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© 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.

Abstract

Nanotechnology is an emerging field in the food industry that will be important for future industrial production to address rising customer concerns and expectations for natural, nutritious, and healthful food items. People are increasingly motivated to purchase unprocessed food or even high-quality processed foods with minimum chemical additives, highlighting the need to investigate natural alternatives for commercial purposes. Natural compounds are becoming more popular among consumers since they are safer than synthetic chemical additions; however, their most functional compounds are sensitive to the adverse conditions of processing and the digestive tract, impairing their use in food matrices, and industrial-scale applications. Nowadays, nanoencapsulation of natural products can be the most suitable nanotechnology to improve stability, solubility, and bioavailability. The nanostructure can be incorporated into food during production, processing, packaging, and security. Despite the many studies on nanoencapsulation, there is still some misunderstanding about nanoencapsulation systems and preparation techniques. This review aims to categorize different nanoencapsulation techniques (chemical, physicochemical, and physicomechanical), highlight eco-friendly methods, and classify the nanoencapsulation systems as groups (polymer, lipidic and metallic). The current review summarizes recent data on the nanoencapsulation of natural compounds in the food industry that has been published since 2015 until now. Finally, this review presents the challenges and future perspectives on the nanoencapsulation of bioactive compounds in food science.

Details

Title
Trends of Nanoencapsulation Strategy for Natural Compounds in the Food Industry
Author
Taouzinet, Lamia 1   VIAFID ORCID Logo  ; Djaoudene, Ouarda 1   VIAFID ORCID Logo  ; Fatmi, Sofiane 2   VIAFID ORCID Logo  ; Bouiche, Cilia 1   VIAFID ORCID Logo  ; Amrane-Abider, Meriem 1   VIAFID ORCID Logo  ; Bougherra, Hind 1   VIAFID ORCID Logo  ; Rezgui, Farouk 3 ; Madani, Khodir 1   VIAFID ORCID Logo 

 Centre de Recherche en Technologies Agroalimentaires, Route de Targa Ouzemmour, Campus Universitaire, Bejaia 06000, Algeria; [email protected] (O.D.); [email protected] (C.B.); [email protected] (M.A.-A.); [email protected] (H.B.) 
 Associated Laboratory in Marine Ecosystems and Aquaculture, Faculty of Nature and Life Sciences Université de Bejaia, Bejaia 06000, Algeria; [email protected]; Department of Processes Engineering, Faculty of Technology, Technology Pharmaceutical Laboratory, Université de Bejaia, Bejaia 06000, Algeria 
 Laboratoire des Matériaux Organiques (LMO), Département de Génie des Procédés, Faculté de Technologie, Université de Bejaia, Bejaia 06000, Algeria; [email protected] 
First page
1459
Publication year
2023
Publication date
2023
Publisher
MDPI AG
e-ISSN
22279717
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2819452690
Copyright
© 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.