AUTHOR=Pandey Sriniwas , Kim Eun Sol , Cho Jin Ho , Song Minho , Doo Hyunok , Kim Sheena , Keum Gi Beom , Kwak Jinok , Ryu Sumin , Choi Yejin , Kang Juyoun , Choe Jeehwan , Kim Hyeun Bum TITLE=Cutting-edge knowledge on the roles of phytobiotics and their proposed modes of action in swine JOURNAL=Frontiers in Veterinary Science VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2023.1265689 DOI=10.3389/fvets.2023.1265689 ISSN=2297-1769 ABSTRACT=

With the ban on antibiotics in the swine industry, the exploration of alternative options has highlighted phytobiotics as a promising substitute for antibiotic growth promoters, aiming to foster a more sustainable swine industry. Phytobiotics are non-nutritive natural bioactive components derived from plants that offer numerous health benefits. They exhibit antioxidative, antimicrobial, and anti-inflammatory effects. Phytobiotics can be utilized in various forms, including solid, dried, ground, or as extracts, either in crude or concentrated form. They are characterized by low residual levels, a lack of resistance development, and minimal adverse effects. These qualities make phytobiotics an attractive choice for enhancing health and productivity in swine, presenting them as a viable alternative to antibiotics. While there is a general understanding of the effects of phytobiotics, there is still a need for detailed information regarding their effectiveness and mechanisms of action in practical settings. Therefore, the purpose of this mini review was to summarize the current knowledge supporting the roles of phytobiotics and their proposed modes of action, with a specific focus on swine.