The high density nuclei consist of the pontine nuclei, inferior olivary complex and so on which have connections with cerebellum, cuneate nucleus, superior olivary nucleus and abducent nucleus.
血管密度高的核团包括了脑桥核、下橄榄核簇等与小脑相连系的核团，及楔束核、上橄榄核和展神经核；
2
The high density nuclei are inferior collicular nucleus, oculomotor nucleus, trochlear nucleus and red nucleus.
血管密度较高的核团有下丘核、动眼神经核、滑车神经核和红核；
3
Conclusion There existed neural stem cells in mice nucleus of inferior colliculus area.