Anatomical relationship between opioid peptides and receptors in rhesus monkey brain
dc.contributor.author | Lewis, Michael E. | en_US |
dc.contributor.author | Khachaturian, Henry | en_US |
dc.contributor.author | Akil, Huda | en_US |
dc.contributor.author | Watson, Stanley J. | en_US |
dc.date.accessioned | 2006-04-07T18:17:11Z | |
dc.date.available | 2006-04-07T18:17:11Z | |
dc.date.issued | 1984-12 | en_US |
dc.identifier.citation | Lewis, Michael E., Khachaturian, Henry, Akil, Huda, Watson, Stanley J. (1984/12)."Anatomical relationship between opioid peptides and receptors in rhesus monkey brain." Brain Research Bulletin 13(6): 801-812. <http://hdl.handle.net/2027.42/24630> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6SYT-485Y9B9-K5/2/deddfe01ef80497a567d958d75cc6c16 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/24630 | |
dc.identifier.uri | http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=6152404&dopt=citation | en_US |
dc.description.abstract | To determine whether opioid peptide-receptor pharmacological associations found in vitro (e.g., enkephalin-[delta], dynorphin-[kappa]) predict anatomical relationships in situ, immunocytochemical and receptor autoradiographic studies were carried out on adjacent sections from the same brains of formaldehyde-perfused rhesus monkeys. Apparent [mu] and [kappa] opioid receptors (labeled, respectively, by [3H] naloxone and [3H]bremazocine under different incubation conditions), but not [delta] opioid receptors (labeled by [3H]D-Ala2, D-Leu5-enkephalin), survived the fixation procedure, and were found to be colocalized throughout the brain. We have observed complex associations between these binding sites and one, two, or all three opioid peptide systems (i.e., proopiomelanocortin, proenkephalin, and prodynorphin) in different brain regions. These multiple opioid peptide-receptor subtype associations are apparent, for example, in neural systems involved in the processing of pain stimuli, and may be important for mediating different types of analgesia. Since differential processing of proenkephalin and prodynorphin can give rise to opioids of varying receptor selectivities, the colocalization of opioid receptor subtypes may signify that such processing is a key regulatory event in determining which receptor subtype is activated and, thus, the physiological consequences of opioid neurotransmission. | en_US |
dc.format.extent | 1332530 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 | Anatomical relationship between opioid peptides and receptors in rhesus monkey brain | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Public Health | en_US |
dc.subject.hlbsecondlevel | Neurosciences | en_US |
dc.subject.hlbsecondlevel | Molecular, Cellular and Developmental Biology | 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 | Mental Health Research Institute, University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Mental Health Research Institute, University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Mental Health Research Institute, University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Mental Health Research Institute, University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.identifier.pmid | 6152404 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/24630/1/0000041.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0361-9230(84)90238-7 | en_US |
dc.identifier.source | Brain Research Bulletin | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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