Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1-2
pubmed:dateCreated
1990-4-25
pubmed:abstractText
Spinothalamic tract (STT) cells were identified by intracellular injection or retrograde labeling with horseradish peroxidase (HRP) in the primate spinal cord. Using immunohistochemical techniques, a population of primary afferents containing calcitonin gene-related peptide (CGRP) is demonstrated in synaptic contact with these neurons. Large glomerular type CGRP terminals with morphology considered typical of primary afferent fibers are occasionally observed in contact with STT profiles in laminae I and IIo; however, this morphological type targets STT profiles chiefly in the deeper dorsal horn (laminae III, IV and V). In contrast, the majority of CGRP terminals contacting STT profiles in the superficial dorsal horn (laminae I and IIo), are small, round or oblong shaped terminals. Thus, evidenced by these data, the absence of large, glomerular type terminals does not rule out primary afferent input.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0304-3940
pubmed:author
pubmed:issnType
Print
pubmed:day
5
pubmed:volume
109
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
76-81
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Calcitonin gene-related peptide containing primary afferent fibers synapse on primate spinothalamic tract cells.
pubmed:affiliation
Department of Anatomy and Neurosciences, University of Texas Medical Branch, Galveston 77550.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't