Linked Life Data

8879267

Source:http://linkedlifedata.com/resource/pubmed/id/8879267

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1996-11-22
pubmed:abstractText
Fanconi anemia (FA) is a rare, autosomal recessive disorder characterized by elevated frequencies of chromosome aberrations, hypersensitivity to DNA cross-linking agents and predisposition to cancer. At least 5 complementation groups (FA-A to FA-E) underlie FA and the gene defective in FA-C (FAC) has been cloned. The mouse orthologue, Fac, maps in close proximity to the f locus, on chromosome 13, which codes for the flexed-tail mouse phenotype, raising the possibility that f and Fac are synonymous. If this were the case flexed-tail mice could be used as mouse models for FA-C to help determine the basic defect and to evaluate clinical intervention and gene therapy. To further characterize the flexed-tail mouse, the frequency of micronuclei (a measure of chromosomal aberrations) induced by mitomycin C (MMC), an alkylating and DNA cross-linking agent, was analyzed in peripheral blood and bone marrow erythrocytes. Although a higher spontaneous micronucleus frequency was seen in flexed tail mice in comparison to wild-type mice, the sensitivity to MMC was not elevated. This result suggests that f and Fac are different genes and that the flexed-tail mouse is not a model for FA-C.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0027-5107
pubmed:author
pubmed:issnType
Print
pubmed:day
13
pubmed:volume
370
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
99-106
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1996
pubmed:articleTitle
Assessment of the flexed-tail mouse as a possible model for Fanconi anemia: analysis of mitomycin C-induced micronuclei.
pubmed:affiliation
Department of Biology, York University, Toronto, Ontario, Canada.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't