Linked Life Data

402983

Source:http://linkedlifedata.com/resource/pubmed/id/402983

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1977-5-25
pubmed:abstractText
The sources of afferent connections to the inferior parietal lobule (rostral part of the area 7 of Brodman; PF and rostral part of PG of von Bonin and Bailey) were examined with the retrograde transport method in infant and adult rhesus monkeys. Two to 3 days after injections of horseradish peroxidase (HRP) into the cortex, the animals were anesthetized, and the brains fixed and processed for the histochemical demonstration of the enzyme marker. Labeled neurons were found in layer III in the ipsilateral prefrontal, parietal, occipital and temporal cortices, notably in areas 5, 19, 22 and 46 of Brodmann, and in area 7 of the contralateral parietal cortex. In the thalamus, HRP-positive cells were located ipsilaterally in the medial pulvinar nucleus in the nuclei centrum medianum and parafascicularis, as well as in the rostral thalamus, lateral and medial to the mammillothalamic tract, in the nucleus ventralis anterior and nucleus paracentralis. Numerous labeled cells were also identified in the magnocellular nuclei of the basal forebrain, in the dorsal and medial raphe nuclei, and in the locus coeruleus. Most of the cells in these regions were located in the hemisphere ipsilateral to the injections, but a number of them were also found in the contralateral hemispher. In adult monkeys, brownish granules in the cytoplasm of some cells were interpreted as endogenous pigment or due to various pigment precursors. However, all 14 locations listed above were identified in the infant monkey in which endogenous pigment was not a confounding factor.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0006-8993
pubmed:author
pubmed:issnType
Print
pubmed:day
11
pubmed:volume
123
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
197-207
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
Heterogeneous afferents to the inferior parietal lobule of the rhesus monkey revealed by the retrograde transport method.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.