Boolean Network Model Predicts Cell Cycle Sequence of Fission Yeast
نویسندگان
چکیده
منابع مشابه
Boolean Network Model Predicts Cell Cycle Sequence of Fission Yeast
A Boolean network model of the cell-cycle regulatory network of fission yeast (Schizosaccharomyces Pombe) is constructed solely on the basis of the known biochemical interaction topology. Simulating the model in the computer faithfully reproduces the known activity sequence of regulatory proteins along the cell cycle of the living cell. Contrary to existing differential equation models, no para...
متن کاملBoolean Network Model Predicts Knockout Mutant Phenotypes of Fission Yeast
BOOLEAN NETWORKS (OR networks of switches) are extremely simple mathematical models of biochemical signaling networks. Under certain circumstances, Boolean networks, despite their simplicity, are capable of predicting dynamical activation patterns of gene regulatory networks in living cells. For example, the temporal sequence of cell cycle activation patterns in yeasts S. pombe and S. cerevisia...
متن کاملMathematical model of the cell division cycle of fission yeast.
Much is known about the genes and proteins controlling the cell cycle of fission yeast. Can these molecular components be spun together into a consistent mechanism that accounts for the observed behavior of growth and division in fission yeast cells? To answer this question, we propose a mechanism for the control system, convert it into a set of 14 differential and algebraic equations, study th...
متن کاملStochastic Model of Yeast Cell Cycle Network
Biological functions in living cells are controlled by protein interaction and genetic networks. These molecular networks should be dynamically stable against various fluctuations which are inevitable in the living world. In this paper, we propose and study a stochastic model for the network regulating the cell cycle of the budding yeast. The stochasticity in the model is controlled by a temper...
متن کاملCell cycle-regulated transcription in fission yeast.
A fundamental process in biology is the mechanism by which cells duplicate and divide to produce two identical daughter cells. The fission yeast, Schizosaccharomyces pombe, has proved to be an excellent model organism to study the role that gene expression plays in this process. The basic paradigm emerging is that a number of groups of genes are expressed in successive waves at different cell c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PLoS ONE
سال: 2008
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0001672