Mangosteen extract and application of active components thereof

• Main Authors: MA RUI, LU JING, MENG QIANG, WANG WENBO, JIN ZHANLIN, ZHANG ZHONGYU, JIAO TIEJUN, CAI CHANGMIN
• Format: Patent
• Language: Chinese; English
• Published: 11.04.2023
• Subjects: FODDER; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention belongs to the technical field of aquaculture, and relates to prevention and treatment of nocardia disease, in particular to application of mangosteen extract and active ingredients thereof in preparation of nocardia disease prevention and treatment medicine. The invention provides a technical thought that Chinese herbal medicine extracts and active ingredients thereof are used for preparing nocardia disease prevention and treatment drugs or feed additives, the inhibitory activity of mangosteen extracts and active ingredients thereof on nocardia is disclosed for the first time, and the minimum inhibitory concentration of alpha-mangostin on nocardia is 3.125-6.25 mu g/mL. And the minimal inhibitory concentration is lower than that of enrofloxacin hydrochloride, ciprofloxacin hydrochloride, norfloxacin, florfenicol, sulfadimethoxine, neomycin and other aquatic antibiotics. Therefore, the alpha-mangostin has the potential of being directly developed into the nocardia resisting medicine. 本发明属于水产养殖技术