rdf:type |
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lifeskim:mentions |
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pubmed:dateCreated |
1999-10-22
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pubmed:abstractText |
Transcription of six different HHV-8 specific mRNAs was examined in early- and late-stage KS primary lesions. Expression of the latency-associated T0.7 mRNA and of VP23 mRNA which is a specific marker of lytic/productive infection suggested that HHV-8 is secondarily recruited into the KS lesions by productively infected monocytes, macrophages. From these cells HHV-8 is transmitted to the KS spindle cells, which are latently infected. v-BCL-2, v-MCP-1 and v-IL-6 were not expressed in latently infected KS spindle cells, therefore the impact of these factors in KS pathogenesis appears to be low. By contrast, v-Cyclin D was highly expressed in almost all latently infected spindle cells and may therefore be an important factor triggering progression of late-stage KS lesions.
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pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:issn |
0065-2571
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pubmed:author |
|
pubmed:issnType |
Print
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pubmed:volume |
39
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
331-9
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pubmed:dateRevised |
2009-11-19
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pubmed:meshHeading |
pubmed-meshheading:10470382-Aged,
pubmed-meshheading:10470382-Chemokines,
pubmed-meshheading:10470382-Cyclin D,
pubmed-meshheading:10470382-Cyclins,
pubmed-meshheading:10470382-Gene Expression,
pubmed-meshheading:10470382-Genes, Viral,
pubmed-meshheading:10470382-HIV Infections,
pubmed-meshheading:10470382-Herpesvirus 8, Human,
pubmed-meshheading:10470382-Humans,
pubmed-meshheading:10470382-In Situ Hybridization,
pubmed-meshheading:10470382-Male,
pubmed-meshheading:10470382-Monocytes,
pubmed-meshheading:10470382-RNA, Messenger,
pubmed-meshheading:10470382-RNA, Viral,
pubmed-meshheading:10470382-Sarcoma, Kaposi,
pubmed-meshheading:10470382-Skin Neoplasms,
pubmed-meshheading:10470382-Virulence
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pubmed:year |
1999
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pubmed:articleTitle |
Expression of human herpesvirus-8 (HHV-8) encoded pathogenic genes in Kaposi's sarcoma (KS) primary lesions.
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pubmed:affiliation |
Max Planck Institute for Biochemistry, Department of Virology, Martinsried, Germany.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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