Loewy A D, McKellar S
Brain Res. 1981 Apr 27;211(1):146-52. doi: 10.1016/0006-8993(81)90074-3.
Serotonergic neurons of the ventral medulla (B1 and B3 cell groups are retrogradely labeled after HRP injection in the T1-T2 levels of the spinal cord. Following stereotaxic injections of 3H-labeled amino acids in this region, a direct projection to th intermediolateral cell column and ventral horn can be demonstrated.
延髓腹侧的5-羟色胺能神经元(B1和B3细胞群)在脊髓T1-T2节段注射HRP后被逆行标记。在此区域进行立体定向注射3H标记的氨基酸后,可证明其向中间外侧细胞柱和腹角有直接投射。