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, |
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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 |
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Committee | MSS |
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Conference Date | 2011/11/10(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Mathematical Systems Science and its applications(MSS) |
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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 |
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