The rat models of focal cerebral ischemic reperfusion and subarachnoid hemorrhage were used to evaluate the therapeutic effects of artificial musk to provide support for its clinical application. All animal experiments were performed following the regulations of the Animal Ethics Committee of Peking Union Medical College. The results showed that oral administration of artificial musk had significant protective effects on acute ischemic and hemorrhagic stroke. In the dose range of 10-200 mg·kg-1, the mortality, neurobehavioral and cerebral infarction volume of rats in model group indicated a clear dose dependent relationship. The effective dose of artificial musk is 10 mg·kg-1 in ischemic stroke and 200 mg·kg-1 in hemorrhagic stroke. These findings suggest that the treatments of artificial musk in ischemic stroke and in hemorrhagic stroke are different, and such differences should be noted for its clinical use.
| 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 |