To optimize the extraction process of Impatientis Balsaminae Caulis in the treatment of degenerative osteoarthritis based on network pharmacology,mixture weighting and response surface method.
Network pharmacology and LC-MS techniques were used to determine the active ingredients of Impatientis Balsaminae Caulis in the treatment of osteoarthritis,and they were taken as evaluation indexes. The extraction process of Impatientis Balsaminae Caulis was optimized by analytic hierarchy process(AHP)-criteria importance through intercriteria correlation(CRITIC) mixed weighting method and Box-Behnken response surface design.
Scopoletin,quercetin and kaempferol were the active ingredients in the treatment of osteoarthritis. The optimal extraction process was to add 5 times of 82% ethanol and reflux twice,35 min each time.
The treatment of osteoarthritis can be achieved by regulating target genes and related signaling pathways through various active components. The weight coefficient determined by AHP-CRITIC hybrid weighting method is objective and reasonable,and the optimized extraction process is stable and feasible.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |