| Reports of presence of alpha4-1 nAChR in: APN. |
| Cell pool position in region | Hemisphere | Qualitative density of alpha4-1 nAChR in APN | Annotation | Reference | Collator |
| not specified | bilateral | light/moderate | Alpha4 and beta2 appear to be expressed in all regions (except the suprachiasmatic nucleus) that receive a direct input from the optic nerve...Collator note: see Table 2 pages 320-324. | Wada, E., Wada, K., Boulter, J., Deneris, E., Heinemann, S., Patrick, J. & Swanson, L.W., 1989 | Metadata |
| in situ hybridization data |
