A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
This paper first presents basic Petri net components representing molecular interactions and mechanisms of signaling pathways, and introduces a method to construct a Petri net model of a signaling pathway with these components. Then a simulation method of determining the delay time of transitions of Petri net model, i.e. the time taken in firing of each transition, is proposed based on some simple principles that the number of tokens flowed into a place is equivalent to the number of tokensdoi:10.1007/s12038-007-0011-6 pmid:17426385 fatcat:5ybobi7tzbgffgliods7ctxzj4