[Therapeutic effect and mechanism of non-polysaccharide fraction of Bletillae Rhizoma in treatment of gastric ulcer based on network pharmacology and animal experiment].

The present study aimed to explore the therapeutic effect and mechanism of non-polysaccharide fraction of Bletillae Rhizoma in the treatment of gastric ulcer by network pharmacology and animal experiments. UPLC-Q-TOF-MS/MS was employed to chara-cterize the chemical components of non-polysaccharide fraction of Bletillae Rhizoma, and the common targets of Bletillae Rhizoma and gastric ulcer were screened out by network pharmacology. The "drug-component-target-disease" network was constructed.

Identification of the anti-inflammatory quality markers of Chrysanthemi Flos (Juhua) using spectrum-effect relationships combined with bioactivity re-evaluation.

Chrysanthemi Flos (Juhua), an edible herbal medicine that possesses efficacies of dispersing wind, clearing heat and detoxifying. Studies have demonstrated that the health benefits of Chrysanthemi Flos are largely attributable to its anti-inflammatory effects. However, the correlation between the compounds monitored by the current quality control methods and the anti-inflammatory effects of Chrysanthemi Flos is unclear.

[Pharmacodynamic material basis and anti-inflammatory mechanism of Chrysanthemum morifolium cv. Fubaiju based on UPLC-Q-TOF-MS/MS combined with network pharmacology].

The chemical components in rats after oral administration of the water extract of Chrysanthemum morifolium cv. Fubaiju(CMF) were analyzed by UPLC-Q-TOF-MS/MS technique. Forty-four compounds were identified from the water extract of CMF and 11 components were identified from the rat serum.