Direct projections from the substantia nigra to the posterior thalamic regions in the cat.
The substantia nigra (SN) of the cat was shown, by the anterograde and retrograde horseradish peroxidase methods, to contain neurons which send their axons to the caudomedial portions of the suprageniculate nucleus and/or lateroposterior nucleus of the thalamus; these neurons were located in the restricted region in the lateral part of the SN, which corresponds to the pars lateralis of the SN.
D000344:Afferent Pathways / Q000033:anatomy & histology; D000818:Animals; D001370:Axonal Transport; D002415:Cats; D004525:Efferent Pathways / Q000033:anatomy & histology; D006735:Horseradish Peroxidase; D037102:Lectins; D009474:Neurons / Q000502:physiology; D013238:Stereotaxic Techniques; D013378:Substantia Nigra / Q000032:analysis*; D013788:Thalamus / Q000033:anatomy & histology*; D014909:Wheat Germ Agglutinins
D037102:Lectins; D014909:Wheat Germ Agglutinins; D006735:Horseradish Peroxidase