Presentation 2011/11/10
Proposal of a method to determine retention-free firing frequencies in cycle-contained Petri net model of signaling pathway
Yuki MURAKAMI, Qi-Wei GE, Hiroshi MATSUNO,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, we discuss the condition that must be satisfied for cycle-contained Petri net model of signaling pathway to be retention-free Petri net. Retention-free Petri net is a timed Petri net such that total input token-flow and total output token-flow are equivalent at any place. Transmission of the sinal in signaling pathway is mainly worked by phosphorylation of the protein by enzyme that plays a great role in signaling pathway. In Petri net, an enzyme is expressed by a self-loop in order to act as a catalyst to the work which phosphorylates protein. Cyclic structure is loop structure and self-loop is the minimum one. For Petri net model including cyclic structure, we conduct the conditions of retention-free Petri net.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) signaling pathways / timed Petri net / retention-free Petri net / cyclic structure / self loop
Paper # MSS2011-45,CAS2011-76
Date of Issue

Conference Information
Committee MSS
Conference Date 2011/11/10(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Mathematical Systems Science and its applications(MSS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Proposal of a method to determine retention-free firing frequencies in cycle-contained Petri net model of signaling pathway
Sub Title (in English)
Keyword(1) signaling pathways
Keyword(2) timed Petri net
Keyword(3) retention-free Petri net
Keyword(4) cyclic structure
Keyword(5) self loop
1st Author's Name Yuki MURAKAMI
1st Author's Affiliation Graduate School of Science and Engineering, Yamaguchi University()
2nd Author's Name Qi-Wei GE
2nd Author's Affiliation Faculty of Education, Yamaguchi University
3rd Author's Name Hiroshi MATSUNO
3rd Author's Affiliation Graduate School of Science and Engineering, Yamaguchi University
Date 2011/11/10
Paper # MSS2011-45,CAS2011-76
Volume (vol) vol.111
Number (no) 294
Page pp.pp.-
#Pages 6
Date of Issue