Subcortical connections of an 'oculomotor' region in the ventral bank of the anterior ectosylvian sulcus in the cat.
Subcortical connections of an 'oculomotor' region in the ventral bank of the anterior ectosylvian sulcus (AESo), where eye movements were evoked by intracortical microstimulation, were studied in cats using a wheatgerm agglutinin horseradish peroxidase (WGA-HRP) tracing method. Following injection of WGA-HRP into the AESo, both anterogradely-labeled terminals and retrogradely-labeled cells were found with the highest concentration in the suprageniculate nucleus and the medial zone of the lateroposterior nucleus of the thalamus. In the brainstem, anterogradely-labeled terminals were found in the superior colliculus, the pontine reticular formation, the pontine tegmental reticular formation and the pontine nuclei.
Tamai
Y
Y
Department of Physiology, Wakayama Medical College, Japan.
Miyashita
E
E
D000818:Animals; D002415:Cats; D004558:Electric Stimulation; D005133:Eye Movements; D005260:Female; D006735:Horseradish Peroxidase; D008297:Male; D011149:Pons / Q000033:anatomy & histology* / Q000166:cytology / Q000502:physiology; D013477:Superior Colliculi / Q000033:anatomy & histology* / Q000166:cytology / Q000502:physiology; D013787:Thalamic Nuclei / Q000033:anatomy & histology* / Q000166:cytology / Q000502:physiology; D014793:Visual Cortex / Q000033:anatomy & histology* / Q000166:cytology / Q000502:physiology; D014795:Visual Pathways / Q000033:anatomy & histology / Q000502:physiology; D018998:Wheat Germ Agglutinin-Horseradish Peroxidase Conjugate; D014909:Wheat Germ Agglutinins
D018998:Wheat Germ Agglutinin-Horseradish Peroxidase Conjugate; D014909:Wheat Germ Agglutinins; D006735:Horseradish Peroxidase