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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1984-5-11
|
| pubmed:abstractText |
Macromolecular binding of metals is thought to be a prerequisite for induction of metal sensitivity. In this study, the binding of cobalt(II) to blood components was investigated. Incubation of 60Co with blood yielded a mean erythrocyte binding of 10.3 X 10(7) Co atoms/cell. Incubation of the metal with serum resulted in binding of 8.3 X 10(-9) mol Co/mg protein. A comparison was made with analogous binding of chromium(III), a metal recognized for its sensitizing potency. Binding of chromium to proteins and blood cells was 20-fold higher than that obtained with cobalt. With both metals, binding to serum proteins was non-specific. The greater binding by chromium, when compared with cobalt, is consistent with the greater sensitizing ability of this metal.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Mar
|
| pubmed:issn |
0300-483X
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
30
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
125-33
|
| pubmed:dateRevised |
2007-11-14
|
| pubmed:meshHeading | |
| pubmed:year |
1984
|
| pubmed:articleTitle |
Comparison of cobalt and chromium binding to blood elements.
|
| pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|