Sepsis-associated encephalopathy (SAE) is a complex disease with high mortality, an urgent clinical problem to be solved. The mechanism of SAE has not been fully elucidated and there is no effective treatment. Recent study found that high mobility group box 1 (HMGB1) is a late-stage pro-inflammatory mediator with the effect of activating inflammation, besides, HMGB1 plays important role in tissue repair, as well as in sepsis-induced brain injury. Therefore, In-depth research on the relationship between HMGB1 and SAE is expected to provide a new direction for the diagnosis and treatment of SAE. This review focuses on current status of SAE, HMGB1 and the four aspects of HMGB1, including impairment of blood-brain barrier, dysregulation of immune response, oxidative stress and neuronal apoptosis that involved in brain function impairment and SAE.
| 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 |