Results 21 to 30 of about 1,156,059 (330)

Observability of Boolean multiplex control networks [PDF]

open access: yesScientific Reports, 2017
AbstractBoolean multiplex (multilevel) networks (BMNs) are currently receiving considerable attention as theoretical arguments for modeling of biological systems and system level analysis. Studying control-related problems in BMNs may not only provide new views into the intrinsic control in complex biological systems, but also enable us to develop a ...
Yuhu Wu   +3 more
openaire   +2 more sources

A Guard Cell Abscisic Acid (ABA) Network Model That Captures the Stomatal Resting State

open access: yesFrontiers in Physiology, 2020
Stomatal pores play a central role in the control of carbon assimilation and plant water status. The guard cell pair that borders each pore integrates information from environmental and endogenous signals and accordingly swells or deflates, thereby ...
Parul Maheshwari   +3 more
doaj   +1 more source

Parallel One-Step Control of Parametrised Boolean Networks

open access: yesMathematics, 2021
Boolean network (BN) is a simple model widely used to study complex dynamic behaviour of biological systems. Nonetheless, it might be difficult to gather enough data to precisely capture the behavior of a biological system into a set of Boolean functions.
Luboš Brim   +3 more
doaj   +1 more source

Reference trajectory output tracking for Boolean control networks with controls in output

open access: yesMathematical Modelling and Control, 2023
This article investigates the reference trajectory output tracking issue of Boolean control networks (BCNs) that have controls in the output. Firstly, to solve the problem, some necessary and sufficient conditions are obtained.
Zejiao Liu, Yu Wang, Y. Liu, Q. Ruan
semanticscholar   +1 more source

BoolFilter: an R package for estimation and identification of partially-observed Boolean dynamical systems

open access: yesBMC Bioinformatics, 2017
Background Gene regulatory networks govern the function of key cellular processes, such as control of the cell cycle, response to stress, DNA repair mechanisms, and more.
Levi D. Mcclenny   +2 more
doaj   +1 more source

Systematic review of brucellosis in the Middle East: disease frequency in ruminants and humans and risk factors for human infection [PDF]

open access: yes, 2007
This paper considers the problem of finding global states incoming to a specified global state in a Boolean network, which may be useful for pre-processing of finding a sequence of control actions for a Boolean network and for identifying the basin of ...
Abo-Shehada, M N   +4 more
core   +2 more sources

Abduction Based Drug Target Discovery Using Boolean Control Network

open access: yesComputational Methods in Systems Biology, 2017
A major challenge in cancer research is to determine the genetic mutations causing the cancerous phenotype of cells and conversely, the actions of drugs initiating programmed cell death in cancer cells.
Célia Biane, F. Delaplace
semanticscholar   +1 more source

Structure-based approach to identify driver nodes in ensembles of biologically inspired Boolean networks

open access: yesPhysical Review Research, 2023
Because the attractors of biological networks reflect stable behaviors (e.g., cell phenotypes), identifying control interventions that can drive a system towards its attractors (attractor control) is of particular relevance when controlling biological ...
Eli Newby   +2 more
doaj   +1 more source

Research on Controllability of Gene Regulatory Network Based on Longest Control Chain [PDF]

open access: yesJisuanji gongcheng, 2018
In order to analyze the controllability of gene regulation network,in this paper,the gene regulatory network in human cell cycle is studied,and the structural control process of gene network is reconstructed based on the Boolean logic functions,which are
BAI Xueyi,GUO Binghui,LI Jiahui,ZHENG Zhiming
doaj   +1 more source

Identification of control targets in Boolean molecular network models via computational algebra [PDF]

open access: yes, 2016
Motivation: Many problems in biomedicine and other areas of the life sciences can be characterized as control problems, with the goal of finding strategies to change a disease or otherwise undesirable state of a biological system into another, more ...
Aguilar, Boris   +3 more
core   +5 more sources

Home - About - Disclaimer - Privacy