ISOLATE UNIT ACTIVITY IN CENTRAL VISUAL PATHWAYS.
Abstract
Isolated neuronal discharges were led through microelectrodes from the fibers of the geniculo-cortical and cortico-thalamic tracts of the cat's visual system. A comparison was made of the interval histograms of the neuronal activity during dark adaptation in three different preparations: (1) intact brain anesthetized (Nembutal); (2) intact brain curarized; (3) midpontine, pre-trigeminally transected. In the anesthetized preparation interval histograms of the neuronal discharges in dark adaptation were also compared in the presence and in the absence of synchronized retinal activity. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 31, 1965
- Accession Number
- AD0623800
Entities
People
- A. Arduini
Organizations
- University of Parma