Review of Medicinal Plants and Active Pharmaceutical Ingredients against Aquatic Pathogenic Viruses

作者：Wenyu Liao, Lin Huang, Shuyu Han, Hu DaSheng, Youhou Xu, Mingzhu Liu, Qing Yu, Shuaishuai Huang, Dongdong Wei, Pengfei Li · 发表于：Viruses · 年份：2022 · DOI：10.3390/v14061281 · 被引用次数：55 · 研究领域：Aquaculture disease management and microbiota、Invertebrate Immune Response Mechanisms、Aquaculture Nutrition and Growth

Aquaculture offers a promising source of economic and healthy protein for human consumption, which can improve wellbeing. Viral diseases are the most serious type of diseases affecting aquatic animals and a major obstacle to the development of the aquaculture industry. In the background of antibiotic-free farming, the development and application of antibiotic alternatives has become one of the most important issues in aquaculture. In recent years, many medicinal plants and their active pharmaceutical ingredients have been found to be effective in the treatment and prevention of viral diseases in aquatic animals. Compared with chemical drugs and antibiotics, medicinal plants have fewer side-effects, produce little drug resistance, and exhibit low toxicity to the water environment. Most medicinal plants can effectively improve the growth performance of aquatic animals; thus, they are becoming increasingly valued and widely used in aquaculture. The present review summarizes the promising antiviral activities of medicinal plants and their active pharmaceutical ingredients against aquatic viruses. Furthermore, it also explains their possible mechanisms of action and possible implications in the prevention or treatment of viral diseases in aquaculture. This article could lay the foundation for the future development of harmless drugs for the prevention and control of viral disease outbreaks in aquaculture.