Linked Life Data

8905268

Source:http://linkedlifedata.com/resource/pubmed/id/8905268

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
9
pubmed:dateCreated
1997-1-30
pubmed:abstractText
In this study, a technique was developed to separate by capillary electrophoresis (CE) the widely varying DNA fragment sizes produced by a multiplex polymerase chain reaction (PCR) amplification of the loci D1S80 and amelogenin. Experiments were performed to analyze different buffer systems and obtain optimal resolution for the separation. A matrix composed of two different molecular weights of the same polymer was constructed to separate the DNA fragments with baseline resolution, and a cubic spline fit was used to estimate the size of DNA fragments over 350 base pairs. Over 100 samples were examined to demonstrate the rapid, robust and precise characteristics of this CE system. An average relative standard deviation of 0.3% was obtained for the sizing of the D1S80 alleles in these samples. DNA from mixed body fluid samples, samples subjected to environmental insult, and D1S80 sequence variants were also typed successfully. These results demonstrate that CE is a viable method for analysis of D1S80 and amelogenin forensic DNA samples.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0173-0835
pubmed:author
pubmed:issnType
Print
pubmed:volume
17
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1505-11
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1996
pubmed:articleTitle
DNA typing of a polymerase chain reaction amplified D1S80/amelogenin multiplex using capillary electrophoresis and a mixed entangled polymer matrix.
pubmed:affiliation
Department of Chemistry, University of Virginia, Charlottesville, USA.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S.