Abstract
Physiologically important cell-signalling networks are complex, and contain several points of regulation, signal divergence and crosstalk with other signalling cascades. Here, we use the concept of 'critical nodes' to define the important junctions in these pathways and illustrate their unique role using insulin signalling as a model system.
Original language | English |
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Journal | Nature Reviews. Molecular Cell Biology |
Volume | 7 |
Issue number | 2 |
Pages (from-to) | 85-96 |
Number of pages | 12 |
ISSN | 1471-0072 |
DOIs | |
Publication status | Published - Feb 2006 |