[Research progress on Huangqi Guizhi Wuwu Decoction and predictive analysis of quality markers].

Huangqi Guizhi Wuwu Decoction is a classic prescription in traditional Chinese medicine(TCM) and is known for its effects of tonifying Qi, warming the meridians, and promoting blood circulation to alleviate obstruction. It is primarily used to treat conditions characterized by Qi stagnation, Yang deficiency, and obstruction, and it exhibits pharmacological effects such as immune regulation, anti-inflammation, analgesia, protection of the cardiovascular and cerebrovascular systems, itch relief, reduction of frostbite symptoms, antioxidative stress, promotion of cell apoptosis, and kidney protection. In modern clinical practice, it is commonly used to treat acute myocardial infarction, sequelae of cerebral infarction, cervical spondylosis, frozen shoulder, lower limb arteriosclerosis, lower limb vascular disorders, peripheral neuropathy in diabetes, and lupus nephritis. Recent research has focused on the chemical components, pharmacological effects, and clinical applications of Huangqi Guizhi Wuwu Decoction. Based on the "five principles" of quality markers(Q-markers) in TCM, this study predicted and analyzed the Q-markers of Huangqi Guizhi Wuwu Decoction. It suggested that astragaloside Ⅳ, formononetin, kaempferol, quercetin, cinnamic acid, cinnamaldehyde, 6-gingerol, paeoniflorin, albiflorin, and gallic acid could serve as Q-markers for Huangqi Guizhi Wuwu Decoction. The findings of this study can provide references for quality control of Huangqi Guizhi Wuwu Decoction and the development of new Chinese medicinal formulations.

[Research progress of Shenling Baizhu San and predictive analysis on its quality markers].

Shenling Baizhu San is a classic prescription for replenishing Qi to invigorate the spleen and dispelling dampness to check diarrhea, which mainly treats the syndrome of spleen deficiency and heavy dampness. With the pharmacological effects of regulating immune system, improving lung function and gastrointestinal function, and resisting oxygen, tumor, and inflammation, Shenling Baizhu San is commonly used in modern clinical practice to treat chronic obstructive pulmonary disease, pulmonary fibrosis, bronchial asthma, irritable bowel syndrome, ulcerative colitis, chronic diarrhea, and diabetic, etc. This paper summarized the chemical constituents, pharmacological effects, and clinical application of Shenling Baizhu San in recent years, and predictively analyzed the quality markers of Shenling Baizhu San according to the "five principles" of Q-marker. The Q-markers of Shenling Baizhu San involved ginsenoside Rg_1, ginsenoside Re, ginsenoside Rb_1, pachymic acid, dehydrotumulosic acid, batatasin Ⅰ, batatasin Ⅲ, diosgenin, liensinine, neferine, luteolin, quercetin, glycerol trioleate, ß-sitosterol, platycodin D, glycyrrhizic acid, glycyrrhetinic acid, liquiritin, pipecolinic acid, atractylenolide Ⅰ, atractylenolide Ⅲ, and bornyl acetate, which provided references for the quality control and follow-up research of Shenling Baizhu San.