1. Laboratory of Natural Medicine and Molecular Engineering, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
2. National & Local Joint Engineering Research Center for Medicinal Plant Breeding and Cultivation, Wuhan 430070, China
3. Hubei Provincial Engineering Research Center for Medicinal Plants, Wuhan 430070, China
4. Department of Radiology and Surgery, Weill Cornell Medicine, New York, New York 10065, United States
5. Department of Botany and Zoology, Stellenbosch University, Private Bag X1, Matieland 7600, South Africa