ITEM METADATA RECORD
Title: Novel Research Horizons for Presenilins and gamma-Secretases in Cell Biology and Disease
Authors: De Strooper, Bart
Annaert, Wim # ×
Issue Date: Jul-2010
Publisher: Annual Reviews Inc.
Series Title: Annual Review of Cell and Developmental Biology
Abstract: Presenilins are the catalytic subunits of larger tetrameric gamma-secretase complexes. The degradome of these aspartyl proteases consists of at least 60 different substrates. gamma-Secretase is key to regulated intramembrane proteolysis, releasing protein fragments that potentially transduce signals at both sides of the cell membrane. Characteristic for this novel form of cellular signaling is its irreversible nature, providing direction to biological processes. We discuss recent insights in structure function and assembly of the gamma-secretase complexes and emerging insights in the regulation of the activity of these enzymes. This novel knowledge will help to develop better drugs for Alzheimer's disease and cancer. We critically evaluate literature that proposes presenilin functions outside of the gamma-secretase complex. Expected final online publication date for the Annual Review of Cell and Developmental Biology Volume 26 is October 06, 2010. Please see http://www.annualreviews.org/catalog/pubdates.aspx for revised estimates.
URI: 
ISSN: 1081-0706
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Department of Human Genetics - miscellaneous
× corresponding author
# (joint) last author

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