Linked Life Data

6205238

Source:http://linkedlifedata.com/resource/pubmed/id/6205238

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1984-8-29
pubmed:abstractText
Capsaicin (CAP) caused a time, concentration and Ca++ dependent increase in cyclic AMP accumulation in tissue slices from rat and guinea pig spinal cord. The CAP-induced increase occurred uniquely in slices from dorsal cord of both rat and guinea pig and the increase was significantly greater in dorsal cord slices from guinea pig vs rat spinal cord. CAP mediated release of substance P does not appear to mediate the CAP-induced increase in cyclic AMP accumulation since the increase in cyclic AMP is significantly less with substance P and the substance P antagonist [D-Pro2, D-Trp7,9]-substance P does not antagonize the CAP-induced increase. The CAP-induced increase in cyclic AMP accumulation appears to be a direct effect. Structural requirements for this effect are both the substituted aromatic and alkyl side chain portion of the CAP molecule. The present results suggest that CAP has the ability to interact with sites in dorsal spinal cord which are linked to the synthesis of cyclic AMP, which could modulate spinal processing of nociceptive information.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0024-3205
pubmed:author
pubmed:issnType
Print
pubmed:day
16
pubmed:volume
35
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
293-302
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1984
pubmed:articleTitle
Comparison of capsaicin and substance P induced cyclic AMP accumulation in spinal cord tissue slices.
pubmed:publicationType
Journal Article, Comparative Study, In Vitro