[Cortico-cortical connections between the auditory fields and the sensomotor area of the cortex].
In 18 cats by means of two methods--anterograde degeneration and retrograde transport of exogenic horseradish peroxidase--cortico-cortical connections of the auditory fields to the cortical sensomotor area have been studied. These connections have been stated to terminate in layers V-III of certain parts of the sensomotor area corresponding to the projections of the foreleg and the head. Initial neurons of the connections studied are pyramidal cells in layers III and II. They are situated in rostral and caudal parts of the fields AI and AII, but within these levels they occur in different areas of the auditory fields.
D000818:Animals; D001303:Auditory Cortex / Q000033:anatomy & histology*; D001931:Brain Mapping / Q000379:methods; D002415:Cats; D006735:Horseradish Peroxidase; D009044:Motor Cortex / Q000033:anatomy & histology*; D009434:Neural Pathways / Q000033:anatomy & histology; D013003:Somatosensory Cortex / Q000033:anatomy & histology*
D006735:Horseradish Peroxidase
Kortiko-kortikal'nye sviazi slukhovykh poleĭ s sensomotornoĭ oblast'iu kory.