Premature ovarian insufficient (POI) is one of the important causes of infertility in woman of reproductive age. At present, the clinical treatment of POI is limited and the therapeutic effect is not ideal. Extracellular vesicles derived from stem cells have attracted the attention of many researchers at home and abroad as a new cell-free therapy. Many animal experiment study shows that a variety of extracellular vesicles from stem cells carry microRNAs, lncRNAs, lipids, proteins, and other bioactive substances, improve ovarian function, affect granulosa cell proliferation and apoptosis, promote ovarian angiogenesis, and reduce oxidative stress response, thus playing a therapeutic role on POI. This article will review the mechanisms of extracellular vesicles in treatment of POI, and provide evidence for the application of extracellular vesicles in clinical treatment of POI.
| 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 |