Linked Life Data

7437473

Source:http://linkedlifedata.com/resource/pubmed/id/7437473

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1981-2-26
pubmed:abstractText
A high level of non-heme iron (either labelled or unlabelled) in mitochondria, ferritin and low-molecular-weight pool of reticulocytes was induced by preincubation with isonicotinic acid hydrazide or penicillamine together with either 59Fe- of 56Fe-labelled transferrin. Addition of apotransferrin during reincubation of 59Fe-labelled reticulocytes was accompanied by the transfer of 59Fe from low-molecular-weight pool to transferrin, which was found in the reticulocyte cytosol both free and bound to a carrier. Similarly, when cells were reincubated with 125I-labelled transferrin, more 125I-labelled radioactivity was found, in both free and carrier-bound transferrin peaks, in reticulocytes with a high level of low-molecular-weight cold iron than in control ones. These results suggest that transferrin enters reticulocytes and takes up iron from low-molecular-weight pool.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0006-3002
pubmed:author
pubmed:issnType
Print
pubmed:day
3
pubmed:volume
632
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
527-35
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1980
pubmed:articleTitle
Iron and transferrin distribution in reticulocytes incubated with heme synthesis inhibitors.
pubmed:publicationType
Journal Article