digital currency systems, People also ask

(B) the improvement of the demand for nerve repairIn the process of human competition with AI and humanoid robots, human beings will inevitably face some accidents, which may cause damage to the nervous system. For example, in the competition in some high-tech fields, human beings may participate in high-risk experiments or operations, and once an accident occurs, there is a great possibility of nerve damage. Biomedicine in neurosurgery plays a key role in nerve repair. For example, some nerve growth factor drugs can promote the regeneration and repair of damaged nerves; The research of stem cell technology in neurosurgery also brings hope for the treatment of nerve injury. By transplanting stem cells to replace damaged nerve cells, the function of the nervous system can be restored.

With the increasing competitive pressure, the incidence of brain diseases is on the rise. For example, cerebrovascular diseases caused by stress, such as hypertensive cerebral hemorrhage, are caused by long-term mental stress, which makes blood pressure fluctuate greatly, thus causing damage to brain blood vessels. Also, the incidence of brain tumors may be related to long-term stress and lifestyle changes. Because stress will affect the immune system of the human body, the body's ability to monitor and remove tumor cells will decrease.(B) the improvement of the demand for nerve repairWith the increasing competitive pressure, the incidence of brain diseases is on the rise. For example, cerebrovascular diseases caused by stress, such as hypertensive cerebral hemorrhage, are caused by long-term mental stress, which makes blood pressure fluctuate greatly, thus causing damage to brain blood vessels. Also, the incidence of brain tumors may be related to long-term stress and lifestyle changes. Because stress will affect the immune system of the human body, the body's ability to monitor and remove tumor cells will decrease.

(A) the direction of research and development(B) the improvement of the demand for nerve repair(B) the improvement of the demand for nerve repair