Chitosan (CS) and its modification with fatty acid (FA) in addition to the nanoencapsulation with essential oils (EOs) have emerged as promising approaches with diverse applications, particularly in food and fruit preservation. This review aims to curate data on the prospects of CS modified with FA as nanostructures, serving as carriers for EOs and its application in the preservation of fruits. A narrative review with no restricted period was used for the general overview of CS and strategies for its modification with FA. Report on CS modified with FA and nanoencapsulation with EO and their applications were appraised. The prospects of CS modified with FA and EO nanoencapsulation in food and fruit preservation were outlined. Most chitosan-fatty acid (CS-FA) studies have found relevance in water, medical and pharmaceutical industries, with few studies on food preservation. CS-FA formulation with EOs shows substantial potential in preserving fruits and will significantly impact the food industry in the future by extending the shelf life of fruits and reducing food waste.
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http://dx.doi.org/10.1016/j.carres.2024.109196 | DOI Listing |
Foods
January 2025
Nutrition School, Federal University of Bahia, Rua Basilio da Gama s/n, Canela, Salvador 40110-907, BA, Brazil.
Essential and edible oils have applications in reducing oxidative processes and inhibiting the growth of microorganisms in meats and their derivatives, providing a natural alternative to synthetic preservatives. This preservative action meets the demand for clean labels and safe products, aiming to replace synthetic additives that pose potential health risks. Advances and limitations in applying essential and edible oils in meat preservation, highlighting their preservative properties or ability to improve nutritional profiles, are explored in this study.
View Article and Find Full Text PDFNeotrop Entomol
January 2025
Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
The greenhouse whitefly Trialeurodes vaporariorum Westwood is one of the most important economic pests of greenhouse products around the world. The use of pesticides is one of the most common methods to control this pest. The wide distribution of the host, the large number of generations, and the polyphagous nature of T.
View Article and Find Full Text PDFPharmaceutics
December 2024
Unit Operations Lab, School of Technology, Pontifical Catholic University of Rio Grande do Sul, Av. Ipiranga 6681-Prédio 30, Bloco F, Sala 208, Porto Alegre 90619-900, Brazil.
Degradation by physical and chemical agents affects the properties of essential oils; therefore, this study aimed to protect the volatile compounds present in essential oils through biopolymer encapsulation. The (Lam) DC. essential oil was obtained by steam distillation at 2.
View Article and Find Full Text PDFFoods
December 2024
Laboratory of Herbal Pesticides, Centre of Advanced Study in Botany, Institute of Science, Banaras Hindu University, Varanasi 221005, India.
Cereal grains are frequently attacked by microorganisms and insects during storage and processing, which negatively affects their quality, safety, and market value. Therefore, protecting stored grains from microbial contamination is crucial for food industries, farmers, public health associations, and environmental agencies. Due to the negative impact of synthetic gray chemicals, antimicrobial plant-based essential oils (EOs) can serve as alternative, safer, environmentally friendly preservatives that can prolong the shelf life of cereals.
View Article and Find Full Text PDFJ Food Sci
January 2025
Department of Biochemistry, Faculty of Science, Mahidol University, Bangkok, Thailand.
Vitamin B, or riboflavin, is essential for maintaining healthy cellular metabolism and function. However, its light sensitivity, poor water solubility, and gastrointestinal barriers limit its storage, delivery, and absorption. Selecting suitable nanomaterials for encapsulating vitamin B is crucial to overcoming these challenges.
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