Parkinson's disease (PD) is a common chronic inflammatory disease of the nervous system in the middle-aged and elderly. The main pathological basis of PD is the decrease of dopaminergic neurons in the substantia nigra and the formation of Louie bodies. The clinical manifestations of PD are usually quiescent tremor, bradykinesia, enhanced muscle tone and abnormal posture and gait. The pathogenesis of PD is very complex, which may be related to age, environment, heredity, oxidative stress and mitochondrial dysfunction. In this review, we summarized research progress on the mechanisms and treatment methods of α-synuclein, oxidative stress, mitochondrial dysfunction, LRRK2 gene mutation and other factors leading to the degeneration of dopaminergic neurons in PD, in order to provide a reference for basic and clinical research of PD.
| 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 |