Document Detail


How viral oncogenes make the cell cycle.
MedLine Citation:
PMID:  8763499     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Oncogenic viruses provide their host cells with additional growth stimuli, thereby extending their proliferative capacity. This implies that viral oncogenes can override growth-suppressive signals, which control cell-cycle progression in untransformed cells. Viral oncoproteins deregulate cell-cycle control by interfering with receptor-mediated signal transduction pathways and the function of nuclear cell-cycle regulatory proteins. As a consequence of these regulatory interactions, many viral oncogenes induce the expression of cellular genes required for cell-cycle progression, including genes encoding G1 cyclins. Apparently, different oncogenic viruses target different subsets of these cell-cycle regulatory pathways to transform cells.
Authors:
P Jansen-Dürr
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't; Review    
Journal Detail:
Title:  Trends in genetics : TIG     Volume:  12     ISSN:  0168-9525     ISO Abbreviation:  Trends Genet.     Publication Date:  1996 Jul 
Date Detail:
Created Date:  1996-12-09     Completed Date:  1996-12-09     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  8507085     Medline TA:  Trends Genet     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  270-5     Citation Subset:  IM    
Affiliation:
Deutsches Krebsforschungszentrum, Forschungs-schwerpunkt Angewandte Tumorvirologie, Heidelberg, Germany. p.jansen-duerr@dkfz-beidelberg.de
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MeSH Terms
Descriptor/Qualifier:
Cell Cycle*
Cell Division
Cell Transformation, Viral
Cyclins / biosynthesis
Gene Expression Regulation, Viral
Genes, cdc
Oncogene Proteins, Viral / physiology
Oncogenic Viruses / growth & development,  physiology*
Signal Transduction
Chemical
Reg. No./Substance:
0/Cyclins; 0/Oncogene Proteins, Viral

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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