[Effects of Act12 on root morphogenesis and medicinal quality of ].

As a kind of tonic Chinese medicine with dual use in medicine and food, there is a large market demanding for . Taking one-year-old seedlings as materials, we conducted a field experiment to examine the effect of compound fertilizer (750 kg·hm), organic fertilizer (15 t·hm) and Act12 agent (9 t·hm Act12+10 t·hm organic fertilizer) treatments on root morphology, secondary metabolite content and expression level of lobetyolin metabolic pathway gene of , to clarify the effects of three fertilizers on the root morphology and medicinal quality. Compared to the control (10 t·hm organic fertilizer, conventional fertilization), three fertilization treatments could promote root growth and formation.

[Research summary of chemical constituents and pharmacological effects of Panax notoginseng and predictive analysis on its Q-markers].

Panax notoginseng contains triterpene saponins, flavonoids, amino acids, polysaccharides, volatile oil and other active components, which have the effects of promoting blood circulation, stopping bleeding, removing blood stasis, etc. This study summarized the herbal research, chemical constituents and main pharmacological activities of P. notoginseng, and based on the theory of Q-markers of traditional Chinese medicine, predicted and analyzed the Q-markers of P.

[Traditional Chinese medicine microbiomics and its research strategies].

The tight relationships between microbiome and traditional Chinese medicine(TCM)have been widely recognized. New technologies, results, and theories are emerging in the field of microbiomics in recent years with the advances in high-throughput sequencing and multi-omics technologies. Based on the previous research, the present study has proposed the concept of TCM microbiomics(TCMM), which is an interdisciplinary subject aiming at elucidating the functions and applications of microbiome in the areas of herb resources, herb processing, herb storage, and clinical effects by using modern technology of biology, ecology, and informatics.