File:After Asanuma & Okuda 1962 Fig9.jpg
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After Asanuma & Okuda 1962 Fig9
Summary[edit]
| Description |
English: Original rendition of Asanuma and Okuda (1962, Figure 9), representing the manner in which callosal projections from one hemisphere give rise to an excitatory influence upon pyramidal tract cells in a restricted area, and an inhibitory influence upon pyramidal tract cells in the surrounding region of the opposite hemisphere. Cells that generate excitatory postsynaptic potentials (EPSPs) are shown in black. The red cell is an inhibitory interneuron. The pyramidal cell labelled P is subject to excitatory drive. The pyramidal cell labelled Pi lies within the peripheral inhibitory zone. Asanuma and Okuda assumed that a “re-exciting interneuronal chain” permits the interneurons to fire repetitively. |
| Date | |
| Source | Own work |
| Author | Rgcarson |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:29, 3 May 2020 | | 5,353 × 3,342 (2.34 MB) | Rgcarson (talk | contribs) | Uploaded own work with UploadWizard |
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