RESULTS Compared with the botanical drug, the content of syringin in cells was improved 20.96 times by liquid culture and 55.50 times by solid culture.
结果与天山雪莲原药材相比，细胞培养物中紫丁香苷的含量在液体培养和固体培养方式下，分别提高了20.96和55.50倍。
Botanical drug Products promulgated by the us FDA could guide industry sponsors to develop herbal drugs, which was also an important reference for investigating Chinese herbal medicines.
美国FDA颁布了《植物药指导原则》以辅助申请者开发植物药，这对中草药新药研发也有极其重要的借鉴意义。
METHODS: the management mode of the botanical preparations in the USA and the related laws and regulations were overviewed from the perspectives of dietary replenisher and drug areas.
方法：从饮食补充剂领域和药品领域两方面出发，概述美国植物制品的管理模式及相关法规政策。
METHODS: the management mode of the botanical preparations in the USA and the related laws and regulations were overviewed from the perspectives of dietary replenisher and drug areas.
方法：从饮食补充剂领域和药品领域两方面出发，概述美国植物制品的管理模式及相关法规政策。
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