“…According to Chinese Pharmacopoeia, it has been widely used to treat inflammation, dysmenorrhea, eczema, hemorrhage, etc. AA contains many potentially active substances such as essential oil, polysaccharides, flavonoids, organic acids, and terpenoids ( Zhao et al, 2016 ; Wang et al, 2022 ; Zhang et al, 2023 ), most of which possess biological activities such as antibacterial, antioxidant, anti-inflammatory, antitumor, antiviral, antiallergic, anti-aging, and lowering blood lipids ( Lee et al, 2018 ; Hu et al, 2021 ; Chen et al, 2022 ; Huang et al, 2022 ; Shin et al, 2022 ; Ho et al, 2022 ; Su et al, 2022 ; Wang et al, 2023b ; Xiao et al, 2023 ). The dietary addition of AA effectively reduced the diarrhea rate and increased the length of the small intestine villus of weaned rabbits ( Liu et al, 2019 ).…”