Linked Life Data

10394627

Source:http://linkedlifedata.com/resource/pubmed/id/10394627

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1999-8-3
pubmed:abstractText
Direct determination of the phospholipid components in adult Drosophila melanogaster was carried out by using fast atom bombardment tandem mass spectrometry (FAB-MS/MS) of both the positive and negative ions. Approximately 50 molecular species were detected, including phosphatidylethanolamine (PE), phosphatidylcholine (PC), phosphatidylserine (PS) and phosphatidylinositol (PI). Eight PE, one PC and three PS molecular species were identified. Some variations with age and a few differences among the D. melanogaster strains in the PE and PC molecular species were found. There was a difference in the fatty acid structure of a 741 Da PE molecular species between the wild-types and a mutant strain (EthAR201) which requires a higher concentration of diethylether for anesthesia than the wild-types; in the mutant sn-1-oleoyl-2-linoleoyl (18:1/18:2) but in the wild-types sn-1-linoleoyl-2-oleoyl (18:2/18:1) were speculated. This suggests that this technique will be useful for the screening of phospholipid molecular species mutation.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
1076-5174
pubmed:author
pubmed:issnType
Print
pubmed:volume
34
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
590-600
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
Fast atom bombardment tandem mass spectrometric analysis of phospholipids in Drosophila melanogaster.
pubmed:affiliation
Department of Life Sciences, Osaka Prefecture University, Sakai, Japan. gamo@el.cias.osakafu-u.ac.jp
pubmed:publicationType
Journal Article, Comparative Study