[HTML][HTML] Leveraging network structure in nonlinear control

J Rozum, R Albert - NPJ systems biology and applications, 2022 - nature.com
Over the last twenty years, dynamic modeling of biomolecular networks has exploded in
popularity. Many of the classical tools for understanding dynamical systems are unwieldy in …

pystablemotifs: Python library for attractor identification and control in Boolean networks

JC Rozum, D Deritei, KH Park… - …, 2022 - academic.oup.com
Abstract Summary pystablemotifs is a Python 3 library for analyzing Boolean networks. Its
non-heuristic and exhaustive attractor identification algorithm was previously presented in …

[HTML][HTML] Network analysis reveals that the tumor suppressor lncRNA GAS5 acts as a double-edged sword in response to DNA damage in gastric cancer

S Gupta, PK Panda, W Luo, RF Hashimoto, R Ahuja - Scientific Reports, 2022 - nature.com
The lncRNA GAS5 acts as a tumor suppressor and is downregulated in gastric cancer (GC).
In contrast, E2F1, an important transcription factor and tumor promoter, directly inhibits miR …

Models of cell processes are far from the edge of chaos

KH Park, FX Costa, LM Rocha, R Albert, JC Rozum - PRX life, 2023 - APS
Complex living systems are thought to exist at the “edge of chaos” separating the ordered
dynamics of robust function from the disordered dynamics of rapid environmental …

[HTML][HTML] Quadra-stable dynamics of p53 and PTEN in the DNA damage response

S Gupta, PK Panda, DA Silveira, R Ahuja… - Cells, 2023 - mdpi.com
Cell fate determination is a complex process that is frequently described as cells traveling on
rugged pathways, beginning with DNA damage response (DDR). Tumor protein p53 (p53) …

Computing attractors of large-scale asynchronous Boolean networks using minimal trap spaces

VG Trinh, K Hiraishi, B Benhamou - Proceedings of the 13th ACM …, 2022 - dl.acm.org
Boolean Networks (BNs) play a crucial role in modeling, analyzing, and controlling
biological systems. One of the most important problems on BNs is to compute all the …

[HTML][HTML] Leveraging quantum computing for dynamic analyses of logical networks in systems biology

FM Weidner, JD Schwab, S Wölk, F Rupprecht… - Patterns, 2023 - cell.com
The dynamics of cellular mechanisms can be investigated through the analysis of networks.
One of the simplest but most popular modeling strategies involves logic-based models …

[HTML][HTML] Effective connectivity and bias entropy improve prediction of dynamical regime in automata networks

FX Costa, JC Rozum, AM Marcus, LM Rocha - Entropy, 2023 - mdpi.com
Biomolecular network dynamics are thought to operate near the critical boundary between
ordered and disordered regimes, where large perturbations to a small set of elements …

[HTML][HTML] Predicting cascading extinctions and efficient restoration strategies in plant–pollinator networks via generalized positive feedback loops

FS Fatemi Nasrollahi, C Campbell, R Albert - Scientific reports, 2023 - nature.com
The extinction of a species in a plant–pollinator mutualistic community can cause cascading
effects and lead to major biodiversity loss. The ecologically important task of predicting the …

Temporary and permanent control of partially specified Boolean networks

L Brim, S Pastva, D Šafránek, E Šmijáková - Biosystems, 2023 - Elsevier
Boolean networks (BNs) are a well-accepted modelling formalism in computational systems
biology. Nevertheless, modellers often cannot identify only a single BN that matches the …