Nuclear transcription factor TAR DNA-binding protein 43 (TDP-43) is a DNA/RNA binding protein commonly expressed and highly conserved in evolution. In physiological state, TDP-43, when localized mainly in nucleus and cytoplasm (no more than 30%), may play a physiological role, such as participating in mRNA transcription, splicing, translation, transport and maintaining the stability of mRNA, while its mislocalization in mitochondria might play a corresponding pathological role. Recent researches found that, in addition to produce a marked effect in neurodegenerative diseases, TDP-43 also plays an important role in the pathological process of tumors, male infertility, osteoarthritis (OA) and other diseases. Therefore, the gene expression, subcellular organelle translocation, function and the relationship with diseases of TDP-43 have attracted more and more attention. The research progress of pathological effects of TDP-43 has been reviewed in present paper, so as to provide more help for diagnosis and treatment of related diseases.
| 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 |