Results 1 to 10 of about 53,123 (162)
A functionally divergent intrinsically disordered region underlying the conservation of stochastic signaling. [PDF]
PLoS Genetics, 2021 Stochastic signaling dynamics expand living cells' information processing capabilities. An increasing number of studies report that regulators encode information in their pulsatile dynamics.
Ian S Hsu +5 more
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A minimal model of signaling network elucidates cell-to-cell stochastic variability in apoptosis. [PDF]
PLoS ONE, 2010 BACKGROUND: Signaling networks are designed to sense an environmental stimulus and adapt to it. We propose and study a minimal model of signaling network that can sense and respond to external stimuli of varying strength in an adaptive manner.
Subhadip Raychaudhuri
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Signaling in deterministic and stochastic settings [PDF]
Journal of Economic Behavior and Organization, 2012 Abstract We contrast a standard deterministic signaling game with one where the signal-generating mechanism is stochastic. With stochastic signals a unique equilibrium emerges that involves separation and has intuitive comparative-static properties as the degree of signaling depends on the prior type distribution.
Thomas D Jeitschko, Hans-Theo Normann
exaly +5 more sources
Identifying Desirable Function Perturbations in Signaling Pathways Through Stochastic Analysis
IEEE Access, 2020 The logical representation and analyses of biological systems provide us with valuable insights. Inherent fluctuations play an important role in the long-term behaviors of biological systems.
Jun Hu +4 more
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Stochastic delay accelerates signaling in gene networks. [PDF]
PLoS Computational Biology, 2011 The creation of protein from DNA is a dynamic process consisting of numerous reactions, such as transcription, translation and protein folding. Each of these reactions is further comprised of hundreds or thousands of sub-steps that must be completed ...
Krešimir Josić +4 more
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Existence and stability of time-fractional Keller-Segel-Navier-Stokes system with Poisson jumps [PDF]
Scientific ReportsThis manuscript investigates the time-fractional stochastic Keller-Segel-Navier-Stokes system in Hilbert space. This work provides a theoretical framework for analyzing cell migration by incorporating memory effects and environmental noise into the ...
K. Divyabala, N. Durga
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Entropy, 2022 Stochastic resonance in clusters of major histocompatibility molecules is extended by a more detailed description of adaptive thresholding and by applying the notion of suprathreshold stochastic resonance as a stochastically quantizing encoder of ...
László Bene +2 more
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Temporal Robustness of Stochastic Signals
25th ACM International Conference on Hybrid Systems: Computation and Control, 2022 24 pages, accepted for presentation at, and publication in, the 25th ACM International Conference on Hybrid Systems: Computation and ...
Lars Lindemann +2 more
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BMC Bioinformatics, 2022 Background In cell signaling pathways, proteins interact with each other to determine cell fate in response to either cell-extrinsic (micro-environmental) or intrinsic cues.
Minsoo Kim, Eunjung Kim
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Signal Recovery by Stochastic Optimization [PDF]
Automation and Remote Control, 2019 We discuss an approach to signal recovery in Generalized Linear Models (GLM) in which the signal estimation problem is reduced to the problem of solving a stochastic monotone variational inequality (VI). The solution to the stochastic VI can be found in a computationally efficient way, and in the case when the VI is strongly monotone we derive finite ...
Anatoli B. Juditsky +1 more
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