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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
6
|
| pubmed:dateCreated |
1981-1-29
|
| pubmed:abstractText |
Primary cultures of neonatal rat cardiac muscle cells incorporated radioiron from both [55Fe]transferrin and 59FeCl3 (added simultaneously). To evaluate the effect of iron chelators on such uptake, deferri chelators were added 6 hr after addition of the radioiron sources. The microbial chelator agrobactin was significantly more effective than the drug defoxamine in reduction of 55Fe uptake from [55Fe]transferrin; both chelators halted 59Fe3+ uptake. Agrobactin may have potential in chelation therpay for iron-overload disease. Certain other microbial chelators lowered radioiron uptake from either [55Fe]transferrin of 59FeCl3. These chelators should be useful inhibitors for studies of animal cell iron uptake and intracellular iron flow.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
AIM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Dec
|
| pubmed:issn |
0022-2143
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
96
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
1081-5
|
| pubmed:dateRevised |
2007-11-14
|
| pubmed:meshHeading | |
| pubmed:year |
1980
|
| pubmed:articleTitle |
Evaluation of iron-chelating agents in cultured heart muscle cells. Identification of a potential drug for chelation therapy.
|
| 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
|