Boolean Models of Biological Processes Explain Cascade-Like Behavior.

ABSTRACT: Biological networks play a key role in determining biological function and therefore, an understanding of their structure and dynamics is of central interest in systems biology. In Boolean models of such networks, the status of each molecule is either "on" or "off" and along with the molecules interact with each other, their individual status changes from "on" to "off" or vice-versa and the system of molecules in the network collectively go through a sequence of changes in state. This sequence of changes is termed a biological process. In this paper, we examine the common perception that events in biomolecular networks occur sequentially, in a cascade-like manner, and ask whether this is likely to be an inherent property. In further investigations of the budding and fission yeast cell-cycl

SUBMITTER: Chen H 

PROVIDER: S-EPMC4731822 | biostudies-literature | 2016 Jan

REPOSITORIES: biostudies-literature