Vascular cognitive impairment (VCI) refers to a group of cognitive disorders caused by cerebrovascular disease or its related risk factors. The main clinical characteristics include cognitive dysfunction, with reduction of attention, memory and executive ability, and in severe cases, vascular dementia. DL-3-N-butylphthalein (NBP) is used to improve vascular cognitive impairment. It can increase the survival number of hippocampal neurons, promote synaptic formation, facilitate cerebrovascular regeneration, regulate cell apoptosis, thus exert a therapeutic effect of nerve function improvement. In recent years, more and more literatures was reported on the mechanism of NBP in the treatment of vascular cognitive impairment. This article will systematically elaborate the signal pathway and mechanism involved in the treatment of NBP that have been found so far, so as to provide reference and support for the further research on the prevention and treatment of vascular cognitive impairment.
| 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 |