Constraints on cortical and thalamic projections: the no-strong-loops hypothesis.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 9440687.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
The many distinct cortical areas of the macaque monkey visual system can be arranged hierarchically, but not in a unique way. We suggest that the connections between these cortical areas never form strong, directed loops. For connections between the visual cortex and particular thalamic nuclei, we predict that certain types of connections will not be found. If strong, directed loops were to exist, we suggest that the cortex would go into uncontrolled oscillations.
Medical subject headings
- Models, Neurological
- Thalamus
- Visual Cortex