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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
3
|
| pubmed:dateCreated |
1975-12-28
|
| pubmed:abstractText |
In the blood plasma and isolated leukocytes of 11 patients with polycythemia vera and 3 healthy subjects, the polyamines putrescine, spermidine and spermine were determined. The average values in the leukocytes of the healthy volunteers were found to be 1.8 +/- 1.4 nmol putrescine/10(8) cells, 3.0 +/- 0.9 nmol spermidine/10(8) cells and 12.9 +/- 3.8 nmol spermine/10(8) cells. In the plasma of healthy persons the amounts of the polyamines were below the sensitivity level of the method employed. In 4 patients with polycythemia vera no polyamines were detected. In contrast, in 7 cases 0.1 to 3 nmol polyamines/ml were found. The level of polyamines in the leukocytes of 6 of these patients was decreased and in one patient corresponded to the values found in the normal range (17.7 +/- 6.0 nmol polyamines/10(8) cells). Continued blood-letting therapy on 3 patients led to values approaching the concentrations found in normal subjects in both blood plasma and leukocytes. A decreased amount of these diamines in the leukocytes of the patients was seen to correlate with an elevated concentration in the plasma.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Sep
|
| pubmed:issn |
0009-8981
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
16
|
| pubmed:volume |
63
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
243-7
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading | |
| pubmed:year |
1975
|
| pubmed:articleTitle |
The content of unbound polyamines in blood plasma and leukocytes of patients with polycythemia vera.
|
| pubmed:publicationType |
Journal Article
|