Linked Life Data

3474784

Source:http://linkedlifedata.com/resource/pubmed/id/3474784

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1987-7-27
pubmed:abstractText
We are exploring the origin and function of amplified DNA sequences associated with double minutes (DMs) in a spontaneously transformed derivative of mouse 3T3 cells. Toward that goal, we have constructed a cDNA library using RNA from these cells and have isolated cDNA clones representing sequences that are amplified and overexpressed in these 3T3-DM cells. From results of Northern- and Southern-blot analyses, we conclude that these cDNAs represent two distinct genes, which we have designated mdm-1 and mdm-2. Using DNAs from a panel of Chinese hamster-mouse somatic cell hybrids together with in situ hybridization protocols for gene mapping studies, we have found that these DM-associated, amplified DNA sequences originate from mouse chromosome 10, region C1-C3. Sequences homologous to mdm-1 and mdm-2 are present in the genomes of several species examined, including that of man.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0740-7750
pubmed:author
pubmed:issnType
Print
pubmed:volume
13
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
235-44
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Molecular analysis and chromosomal mapping of amplified genes isolated from a transformed mouse 3T3 cell line.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, U.S. Gov't, P.H.S.