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.

腹内侧前额叶皮层主要接受来自腹侧被（ventral tegmental area，VTA）SNc的DA能神经纤维投射，及来自蓝斑的去甲素（noradrenaline，NA）能中缝背核的5-HT能神经纤维投射。

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).

目的 观察帕金森病模型大鼠蓝斑核素能神经元电活动的改变。