Antitumor, anti-inflammatory, and antioxidant activities of anthocyanins from food and isolated sources: Methodological insights and interactions with the intestinal microbiota
Érika de Fátima dos Santos , Yasmin Neves Vieira Sabino , Elisa Nassif Montenegro , Cinthia Alvim Faria , Thaís Costa de Almeida , Jacy Gameiro , Sheila Cristina Potente Dutra Luquetti , Alessandra Barbosa Ferreira Machado , Juarez Campolina Machado
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引用次数: 0
Abstract
Anthocyanins are secondary metabolites found in plants, commonly present in fruits such as strawberries, grapes, and blueberries. They act as antioxidants, protecting plant cells from oxidative damage, and are known for their potential role in chronic disease prevention. In studies, anthocyanins have been investigated both in food matrices and in isolated forms. They neutralize free radicals, which can damage cells, and reduce inflammation by downregulating pro-inflammatory cytokines involved in chronic diseases. Additionally, they have shown potential in modulating tumor cell proliferation, making them valuable for human health. This review explores the antioxidant, anti-inflammatory, and antitumor activities of anthocyanins, highlighting the methods used to assess these properties. Moreover, it discusses their interaction with the gut microbiota, which enhances anthocyanin biological effect through the production of short-chain fatty acids and phenolic metabolites derived from microbial metabolism. The review also addresses the challenges and future perspectives for the industrial-scale application of anthocyanins.
期刊介绍:
Journal of Functional Foods continues with the same aims and scope, editorial team, submission system and rigorous peer review. We give authors the possibility to publish their top-quality papers in a well-established leading journal in the food and nutrition fields. The Journal will keep its rigorous criteria to screen high impact research addressing relevant scientific topics and performed by sound methodologies.
The Journal of Functional Foods aims to bring together the results of fundamental and applied research into healthy foods and biologically active food ingredients.
The Journal is centered in the specific area at the boundaries among food technology, nutrition and health welcoming papers having a good interdisciplinary approach. The Journal will cover the fields of plant bioactives; dietary fibre, probiotics; functional lipids; bioactive peptides; vitamins, minerals and botanicals and other dietary supplements. Nutritional and technological aspects related to the development of functional foods and beverages are of core interest to the journal. Experimental works dealing with food digestion, bioavailability of food bioactives and on the mechanisms by which foods and their components are able to modulate physiological parameters connected with disease prevention are of particular interest as well as those dealing with personalized nutrition and nutritional needs in pathological subjects.