1.It receives dopaminergic innervations from ventral tegment area and SNc, and noradrenergic and serotonergic innervations from the locus ceruleus (LC) and dorsal raphe nucleus (DRN), respectively.

1.腹内侧前额叶皮层受来自腹侧被盖区（ventral tegmental area，VTA）和SNcDA神经纤维投射，及来自蓝斑去甲肾上腺素（noradrenaline，NA）和中缝背5-HT神经纤维投射。

2.Abstract: Objective To investigate the changes in the firing activity of noradrenergic neurons in the locus coeruleus (LC) in a rat model of Parkinson disease (PD).

2.目 观察帕金森病模型大鼠蓝斑肾上腺素神经元电活动改变。