Linked Life Data

7946971

Source:http://linkedlifedata.com/resource/pubmed/id/7946971

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1994-12-8
pubmed:abstractText
The involvement of nuclear inositol lipids in the processes related to DNA repair upon ionizing radiation has been investigated in Murine Erythroleukaemia cells. Early changes in the in vitro phosphatidylinositol-bisphosphate phosphorylation in isolated nuclei were found to precede transiently the marked increase in DNA synthesis occurring after irradiation. Such an increase detected by anti-BrdU monoclonal antibodies has been found to be related mainly to DNA polymerase beta activity as revealed by the kinetic analysis of in vitro DNA synthesis. The results here presented allow us to speculate on a possible involvement of nuclear inositol lipids in the cascade of the early events leading to the regulation of DNA repair in the nucleus.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0898-6568
pubmed:author
pubmed:issnType
Print
pubmed:volume
6
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
475-80
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1994
pubmed:articleTitle
Evidence for an early and transient involvement of nuclear inositol lipids in subcellular signalling events related to DNA repair processes.
pubmed:affiliation
Istituto di Morfologia Umana Normale, Università di Chieti, Italy.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't