The role of frontal cortex-reticular interactions in performance and extinction of the classically conditioned nictitating membrane response in the rabbit
dc.contributor.author | Fox, P. C. | en_US |
dc.contributor.author | Eichenbaum, Howard | en_US |
dc.contributor.author | Butter, Charles M. | en_US |
dc.date.accessioned | 2006-04-07T17:51:19Z | |
dc.date.available | 2006-04-07T17:51:19Z | |
dc.date.issued | 1982-06 | en_US |
dc.identifier.citation | Fox, P. C., Eichenbaum, H., Butter, C. M. (1982/06)."The role of frontal cortex-reticular interactions in performance and extinction of the classically conditioned nictitating membrane response in the rabbit." Behavioural Brain Research 5(2): 143-156. <http://hdl.handle.net/2027.42/23959> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6SYP-484F2VC-2D/2/e483f65994f7867216c12f70f0cb10b5 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/23959 | |
dc.identifier.uri | http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=7104084&dopt=citation | en_US |
dc.description.abstract | In order to investigate the behavioral role of interactions between frontal cortex and reticular nuclei, we examined the effects of single and combined lesions of these structures on the classically conditioned nictitating membrane response (NMR) of rabbits. Lesions of frontal cortex decreased latencies of the conditioned NMRs in reacquisition and retarded extinction of the conditioned response. Lesions of nucleus reticularis pontis oralis (NRPO) produced similar effects. In contrast, lesions of nucleus reticularis tegmenti (NRT) increased NMR latencies during reacquisition. The opposite effects of frontal cortex and NRT lesions were abolished when the two lesions were combined, indicating that the two lesion effects summed. In contrast, the deficits due to frontal and NRPO lesions did not sum; combined frontal--NRPO lesions produced deficits very similar in magnitude and time course to those of the NRPO lesions alone. These findings suggest that frontal cortex may exert its inhibitory effects on behavior not by directly interacting with NRT, but by facilitating NRPO, which in turn may inhibit the nucleus of the VIth nerve, the final common pathway to the NMR. NRT may facilitate the motor pathway by modulating the inhibitory effect of NRPO on the VIth nerve nucleus. | en_US |
dc.format.extent | 857276 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | The role of frontal cortex-reticular interactions in performance and extinction of the classically conditioned nictitating membrane response in the rabbit | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Public Health | en_US |
dc.subject.hlbsecondlevel | Psychology | en_US |
dc.subject.hlbsecondlevel | Neurosciences | en_US |
dc.subject.hlbsecondlevel | Molecular, Cellular and Developmental Biology | en_US |
dc.subject.hlbtoplevel | Social Sciences | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Health Sciences | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Neuroscience Laboratory, The University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Neuroscience Laboratory, The University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Neuroscience Laboratory, The University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.identifier.pmid | 7104084 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/23959/1/0000208.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0166-4328(82)90049-3 | en_US |
dc.identifier.source | Behavioural Brain Research | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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