Linked Life Data

1851022

Source:http://linkedlifedata.com/resource/pubmed/id/1851022

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1991-6-11
pubmed:abstractText
Paraffin-embedded tumour sections were used for the polymerase chain reaction (PCR) with three primer sets that amplify specific regions of human papillomavirus (HPV) types 11, 16 and 18. The positive samples were confirmed by hybridisation of the amplified sequences with the specific HPV probes. In all screened metastases the same viral sequences were found as in the primary tumour. HPV 16 was the most frequently detected virus in genital tract tumours. In a metastatic ovary carcinoma with unknown primary site HPV 16 DNA was observed. Moreover, pelvic lymph nodes with no microscopic evidence of metastases contained HPV DNA of the same subtype as the primary tumour. Thus, the HPV DNA detected by PCR is a useful indicator of neoplastic cells in the earlier stages of invasiveness. The finding of specific HPVs in the metastatic lesions could also provide information about the location of the primary neoplasia.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0959-8049
pubmed:author
pubmed:issnType
Print
pubmed:volume
27
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
187-90
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Human papillomavirus DNA as a possible index of invasiveness in female genital tract carcinomas.
pubmed:affiliation
Laboratory of Virology, Regina Elena Institute for Cancer Research, Rome, Italy.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't