Application of low power laser irradiation and olfactory ensheathing cell transplantation in treatment of spinal cord injury
- VernacularTitle:低能激光照射及嗅鞘细胞移植在脊髓损伤中的应用
- Author:
Haoxian CHEN
;
Weibin SHENG
- Publication Type:Journal Article
- From:
Chinese Journal of Tissue Engineering Research
2007;0(51):-
- CountryChina
- Language:Chinese
-
Abstract:
Spinal cord injury has been considered the disease seriously suffering people.Their oligodendrocyte cells cannot form the channel guide to axons' migrating and secrete inhibitors,as well as astrocytes format glial scar in the injured district after rapidly reactive proliferation and inhibit axon growth.Thus,the treatment of spinal cord injury is still a thorny issue in medical field at present.Olfactory ensheathing cells have a good specific process axis linking of axon regeneration and accurately target.The effects of low power laser irradiation on the nervous system and olfactory ensheathing cells not only included its reservations and even promotion of the activity of damaged neurons,decrease in scar formation,prevention of the degeneration of neurons,but also increase in olfactory ensheathing cell activity by intervening some factors.Olfactory ensheathing cell transplantation and low power laser irradiation play an important role in the repair of spinal cord injury.
