Linked Life Data

1279142

Source:http://linkedlifedata.com/resource/pubmed/id/1279142

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
11
pubmed:dateCreated
1992-12-4
pubmed:abstractText
The effect of prenatal protein malnutrition on central serotonin metabolism was assessed in 220- to 240-d-old male rats. The malnourished rats (denoted 6,25 group) were males born to dams fed a 6% casein diet during pregnancy and fostered at birth to dams fed a control (25% casein) diet. They were compared with males born to dams fed 25% casein diet. Tissue concentrations of serotonin, 5-hydroxyindoleacetic acid, 5-hydroxytryptophan, L-tryptophan and catecholamines in the hippocampal formation in the 6,25 group were similar to those of well-fed controls (25,25 group). However, a twofold greater basal serotonin efflux from hippocampal slices of 6,25 rats compared with slices from 25,25 rats was observed during a 20-min incubation period. Hippocampal [3H]paroxetine binding indicated that there was no alteration of apparent maximal binding and affinity of the serotonin transporter in the 6,25 rats. In addition, there was no difference in serotonin receptor binding in hippocampal membranes from 6,25 and 25,25 rats. The results indicate that prenatal protein malnutrition causes selective changes in central serotonin metabolism.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0022-3166
pubmed:author
pubmed:issnType
Print
pubmed:volume
122
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2138-43
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Prenatal protein malnutrition in rats enhances serotonin release from hippocampus.
pubmed:affiliation
Department of Pharmacology, University of Massachusetts Medical School, Worcester 91655.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't