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.

内前额叶皮层主要接受来被盖区（ventral tegmental area，VTA）SNc的DA神经纤维投射，及来蓝斑的去甲肾上腺素（noradrenaline，NA）缝背核的5-HT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肾上腺素神经元电活动的改变。