Linked Life Data

7736770

Source:http://linkedlifedata.com/resource/pubmed/id/7736770

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
321
pubmed:dateCreated
1995-6-7
pubmed:abstractText
The genotype of genome DNA from seventeen clinical isolates of Helicobacter pylori by pulsed-field gel electrophoresis (PFGE) and arbitrarily primed polymerase chain reaction (AP-PCR) was determined. Three restriction enzymes, Apa I, Kpn I and Not I, were found to produce distributions of DNA fragments which were useful for analysis of the chromosome-sized DNA from H. pylori NCTC11637T by PFGE. Many of the isolates of H. pylori could not be genotyped by PFGE after digestion reaction with Apa I, Kpn I, and Not I. When AP-PCR with a ten-nucleotide primer was performed using the chromosomal genomic DNA from the isolates as templates, fifteen distinctly different profiles were obtained from the seventeen isolates. Thus, genotyping of the isolates was possible where PFGE profiles had not previously been informative. The results suggest that AP-PCR is more suitable for genotyping of clinical isolates of H. pylori in Japan than PFGE.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0011-4529
pubmed:author
pubmed:issnType
Print
pubmed:volume
80
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
109-16
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1994
pubmed:articleTitle
Genome DNA analysis and genotyping of clinical isolates of Helicobacter pylori.
pubmed:affiliation
Department of Biosciences, College of Environmental Health, Azabu University, Sagamihara, Japan.
pubmed:publicationType
Journal Article