id: 05611281 dt: a an: 05611281 au: Qi, Jin-Peng; Shao, Shi-Huang; Shen, Yi-Zhen ti: Plausible model of feedback-control for cellular response based on gene regulatory networks under radiotherapy. so: Huang, De-Shuang (ed.) et al., Emerging intelligent computing technology and applications. 5th international conference on intelligent computing, ICIC 2009, Ulsan, South Korea, September 16‒19, 2009. Proceedings. Berlin: Springer (ISBN 978-3-642-04069-6/pbk). Lecture Notes in Computer Science 5754, 1067-1076 (2009). py: 2009 pu: Berlin: Springer la: EN cc: ut: DNA damage; Cellular Network; Radiotherapy; P53 ci: li: doi:10.1007/978-3-642-04070-2_112 ab: Summary: In response to genome stresses, cell can trigger its self-defensive mechanism by regulating the vital genes and their complicated signal pathways. To illustrate the cellular response DNA damage under radiotherapy, a plausible feedback-control model of P53 stress response networks is proposed at single cell level. The kinetics of double strand breaks (DSBs) generation and repair, ARF and ATM activation, P53-MDM2 regulation, toxins degradation, as well as ion radiation (IR) dose feedback-control are presented. rv: