Table 1.
Human | Mouse | |
---|---|---|
DESCENDING PATHWAYS | ||
Corticospinal tracts | ++ | ± |
Reticulospinal tracts | + | ++ |
Rubrospinal tracts | ++ | ± |
Vestibulospinal tracts | ± | − |
Tectospinal tracts | ± | + |
ASCENDING PATHWAYS | ||
Posterior column-ML | ± | ± |
Anterolateral system | ++ | NS |
Trigeminal pathways | ± | ± |
Solitary pathways | + | + |
Spinocerebellar tracts | + | NS |
Ponto-/olivo-cerebellar fibers | ++ | ++ |
Nigrostriatal system | ++ | − |
Enzyme activity: −, absent; ±, weak; +, moderate; ++, strong; NS, not specified.