Document Detail


To fight or die-inhibitor of apoptosis proteins at the crossroad of innate immunity and death.
MedLine Citation:
PMID:  20888210     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
The processes of dying are as tightly regulated as those of growth and proliferation, and together they establish a finely tuned balance that ensures proper organ size and function. Failure in the regulation of these responses lies at the heart of many human diseases. Certain members of the inhibitor of apoptosis (IAP) protein family function as important gatekeepers of cell death and survival. While IAPs can regulate cell death by controlling caspases, they also modulate other signalling processes that impact on cell viability. Probably the most important contribution of IAPs to cell survival and tumorigenesis resides in the ability of a number of IAPs to act as ubiquitin-E3 ligases regulating NF-κB signalling. Here, we discuss the latest insights into the ubiquitin-related roles of IAPs and how this contributes to the survival of cells and the organism.
Authors:
Juanita Lopez; Pascal Meier
Publication Detail:
Type:  Journal Article     Date:  2010-09-29
Journal Detail:
Title:  Current opinion in cell biology     Volume:  22     ISSN:  1879-0410     ISO Abbreviation:  Curr. Opin. Cell Biol.     Publication Date:  2010 Dec 
Date Detail:
Created Date:  2010-11-29     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8913428     Medline TA:  Curr Opin Cell Biol     Country:  England    
Other Details:
Languages:  eng     Pagination:  872-81     Citation Subset:  IM    
Copyright Information:
Copyright © 2010 Elsevier Ltd. All rights reserved.
Affiliation:
The Breakthrough Toby Robins Breast Cancer Research Centre, Institute of Cancer Research, Mary-Jean Mitchell Green Building, Chester Beatty Laboratories, Fulham Road, London SW3 6JB, UK.
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