Human magnocellular red nucleus.

<p>The largest part of the magnocellular red nucleus. The axis of the mNr rotates dorsomedially. The black arrowheads indicate giant neurons. Black and white arrowheads indicate pigmented large neurons. The number in the left corner is the rostrocaudal distance (in micrometers) from the rostral tip of the red nucleus. CLi – caudal linear nucleus, MLF – medial longitudinal fasciculus, mNr – magnocellular red nucleus, NIII – oculomotor nerve, PBP – parabrachial pigmented nucleus, SCP – superior cerebellar peduncle, SNc – substantia nigra pars compacta, III – oculomotor nucleus. Scale bar = 100 µm.