Linked Life Data

1802783

Source:http://linkedlifedata.com/resource/pubmed/id/1802783

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
11
pubmed:dateCreated
1992-4-30
pubmed:abstractText
Using interstrain level ovary transplantations function of ovaries was estimated in females bearing mutations at the ecs locus mapped in the 2B3-5 region of the X-chromosome of Drosophila melanogaster. Dissection of recipient flies and genetic analysis of their progeny demonstrated that the donor ovary in fertile flies was capable of normal functioning in the case of connection of the donor ovary in fertile flies with the recipient oviducts. Therefore, female-sterile mutations at the ecs locus are somatic line specific. SDS-PAGE electrophoresis revealed normal level of the yolk proteins in such females. Thus, the sterility of the ecs mutants may arise from abnormal morphogenesis of their genital disc, due to the loss of normal sensitivity to ecdysterone.
pubmed:language
rus
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0016-6758
pubmed:author
pubmed:issnType
Print
pubmed:volume
27
pubmed:geneSymbol
ecs
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1920-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
[Nature of female sterility in mutants at the ecs locus controlling sensitivity to ecdysterone in Drosophila melanogaster].
pubmed:publicationType
Journal Article, English Abstract