A cluster of motoneurons located in the anterior gray column of lumbar segments 5 and 6 of the spinal cord in the rat. Functionally it belongs to the somatic motoneuron pools of the subcortical motor system ( Swanson-2004 ) [ NeuroNames:2700 ]

This is just here as a test because I lose it

Term information

development notes

Before birth, male and female rats have the muscles and the SNB motoneurons innervating them, but both die in females in the first week of life[https://www.msu.edu/~bjlab/snb.html]

has related synonym

nucleus of the bulbocavernosus

spinal nucleus of the bulbocavernosus

nucleus of the bulbospongiosus



present in taxon