Zein-based nanoparticles and nanofibers: Co-encapsulation, characterization, and application in food and biomedicine

IF 15.1 1区农林科学 Q1 FOOD SCIENCE & TECHNOLOGY

Trends in Food Science & Technology Pub Date : 2024-11-26 DOI:10.1016/j.tifs.2024.104809

Debela T. Tadele , Mahammad Shahidul Islam , Tizazu H. Mekonnen

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Abstract

Background

Zein-based nanoparticles and nanofibers have attracted considerable attention because of their ability to co-encapsulate and deliver multiple bioactive compounds. Zein has unique properties, including amphiphilicity, renewability, nontoxicity, biodegradability, and biocompatibility, making it a highly suitable carrier for enhancing the stability, bioavailability, and efficacy of small molecules in the field of functional food ingredients and smart biomedicine.

Scope and approach

This review highlights recent advancements in zein-based delivery systems, focusing on the synergistic effects of co-encapsulated bioactive compounds, improved stability, bioavailability, and controlled release mechanisms. The integration of zein with other biopolymers for hybrid systems is also discussed.

Key findings and conclusion

Zein nanoparticles and nanofibers, typically ranging in size from 50 to 300 nm, achieved a co-encapsulation efficiency of greater than 90%, facilitating the controlled and prolonged release of bioactive compounds, such as vitamins, lipids, and antioxidants for over 21 days. Future research could optimize multifunctional delivery systems and scalable production methods such as microfluidics and solution blow spinning processes to advance zein-based applications across the food and biomedical sectors.

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来源期刊

Trends in Food Science & Technology 工程技术-食品科技

CiteScore

32.50

自引率

2.60%

发文量

322

审稿时长

37 days

期刊介绍： Trends in Food Science & Technology is a prestigious international journal that specializes in peer-reviewed articles covering the latest advancements in technology, food science, and human nutrition. It serves as a bridge between specialized primary journals and general trade magazines, providing readable and scientifically rigorous reviews and commentaries on current research developments and their potential applications in the food industry. Unlike traditional journals, Trends in Food Science & Technology does not publish original research papers. Instead, it focuses on critical and comprehensive reviews to offer valuable insights for professionals in the field. By bringing together cutting-edge research and industry applications, this journal plays a vital role in disseminating knowledge and facilitating advancements in the food science and technology sector.