Phosphatidylserine is an important cell membrane component, especially in animal brain nerve cells. It has many biological activities such as improving nerve cell function, regulating nerve impulse conduction and enhancing memory. Phosphatidylserine liposome is a liposome constructed with phosphatidylserine as the main component. Which is a delivery carrier with amphiphilic characteristics. It can effectively encapsulate hydrophilic and hydrophobic active substances, significantly improve its bioavailability, while also having good biocompatibility and degradability. In this paper, the preparation methods, structure, influencing factors and applications of phosphatidylserine liposomes are summarized. The development potential in the future research direction is prospected, which provides a reference for the further development and product application of phosphatidylserine liposomes.
| 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 |