neurogen

例句：

1. 1. The drug was designed to treat a rare neurological condition.
   这种药物被设计用来治疗一种罕见的神经系统疾病。
2. 2.The study found that certain neurotransmitters play a crucial role in memory formation.
   研究发现某些神经递质在记忆形成中起着关键作用。
3. 3. The patient's condition improved significantly after receiving the correct neuromodulator treatment.
   患者在接受了正确的神经调节剂治疗后，病情显著改善。