Browsing by Author "Zeng, Yuan"

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    Integration of high-throughput omics technologies in medicinal plant research: The new era of natural drug discovery
    Zhang, Wenting; Zeng, Yuan; Jiao, Meng; Ye, Chanjuan; Li, Yanrong; Liu, Chuanguang; Wang, Jihua (Frontiers, 2023-01-18)
    Medicinal plants are natural sources to unravel novel bioactive compounds to satisfy human pharmacological potentials. The world’s demand for herbal medicines is increasing year by year; however, large-scale production of medicinal plants and their derivatives is still limited. The rapid development of modern technology has stimulated multi-omics research in medicinal plants, leading to a series of breakthroughs on key genes, metabolites, enzymes involved in biosynthesis and regulation of active compounds. Here, we summarize the latest research progress on the molecular intricacy of medicinal plants, including the comparison of genomics to demonstrate variation and evolution among species, the application of transcriptomics, proteomics and metabolomics to explore dynamic changes of molecular compounds, and the utilization of potential resources for natural drug discovery. These multi-omics research provide the theoretical basis for environmental adaptation of medicinal plants and allow us to understand the chemical diversity and composition of bioactive compounds. Many medicinal herbs’ phytochemical constituents and their potential health benefits are not fully explored. Given their large diversity and global distribution as well as the impacts of growth duration and environmental factors on bioactive phytochemicals in medicinal plants, it is crucial to emphasize the research needs of using multi-omics technologies to address basic and applied problems in medicinal plants to aid in developing new and improved medicinal plant resources and discovering novel medicinal ingredients.
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    Virginia Vegetable Specialist Team
    Reiter, Mark S.; Kuhar, Thomas P.; Lopez, Lorena; Mullins, Chris; Nartea, Theresa; Rideout, Steve; Singh, Vijay; South, Kaylee; Strawn, Laura K.; Torres Quezada, Emmanuel; Vallotton, Amber; Githinji, Leonard; Higgins, Doug; Zeng, Yuan; Rashed, Arash; Mersha, Zalalem; Gu, Sanjun (2023-03-15)
    Specialists on the Virginia Vegetable Team are committed to assisting growers, regardless of business size, with obtaining the freshest, highest quality, and most efficiently produced vegetables with the idea of safety and economic viability in mind. Please reach out to your local Cooperative Extension agent and/or vegetable team specialist to answer any vegetable related questions important to Virginia growers. Please click on the specialist’s name to be directed to their university’s webpage. The team routinely conducts applied research, presents information to growers and industry, publishes farmer friendly fact sheets, and works towards training Agriculture and Natural Resource (ANR) Extension agents and governmental employees through in-service trainings to ensure information is disseminated to the masses.