Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1982-12-18
pubmed:abstractText
Subclasses of opiate receptor binding sites in human brain membranes were investigated by means of competitive binding techniques. The experimental data were analyzed by use of a computerized non-linear regression curve fitting program. mu-, delta-and chi-types of opiate binding were found in 5 different regions of the brain. A more extensive analysis of the regional distribution of subclasses of opiate binding sites was performed using a simple sequential inhibition technique. This method was shown to yield results which are comparable to those obtained by computer analysis of multiple tracer displacement curves. Chi-and mu-sites represented the major component of binding in most brain areas whereas delta-sites were fewer in number. The 3 types of binding showed different distribution patterns, suggesting that they are independent from each other. The distribution pattern observed in human brain resembled the one observed in rat brain, although chi-sites appear to represent a more important, and delta-sites appear to represent a less important, fraction of binding in human as compared to rat brain.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0006-8993
pubmed:author
pubmed:issnType
Print
pubmed:day
23
pubmed:volume
248
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
87-96
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1982
pubmed:articleTitle
Opiate receptor binding sites in human brain.
pubmed:publicationType
Journal Article