Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1975-10-10
pubmed:abstractText
The uptake of L-tryptophan by chicken erythrocytes is stimulated by the presence of human plasma; however, there is no difference between the stimulation caused by plasmas of normal, chronic hospitalized nonschizophrenic, or chronic hospitalized schizophrenic subjects. Human plasma in general contains a complement-dependent antibody which reacts with an antigen present in the membrane of chicken erythrocytes resulting in hemolysis. Hemolysis can be maintained at a constant level by certain concentrations of Ca++ ion, the addition of which resulted in a gradual increase in tryptophan uptake. The calcium effect is probably due to the fact that the metal acts as a cofactor or modifier of component(s) of plasma causing higher uptake. The data indicate that hemolysis is not determining uptake of tryptophan by chicken erythrocytes.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0006-3223
pubmed:author
pubmed:issnType
Print
pubmed:volume
10
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
303-14
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1975
pubmed:articleTitle
Validity of plasma factor in schizophrenia as measured by tryptophan uptake.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S.